Freescale Semiconductor
Data Sheet: Technical Data
MC9S08FL16 Series
Covers: MC9S08FL16 and
MC9S08FL8
Features:
8-Bit S08 Central Processor Unit (CPU)
• Up to 20 MHz CPU at 4.5 V to 5.5 V across
temperature range of –40 °C to 85 °C
• HC08 instruction set with added BGND instruction
• Support for up to 32 interrupt/reset sources
On-Chip Memory
• Up to 16 KB flash read/program/erase over full
operating voltage and temperature
• Up to 1024-byte random-access memory (RAM)
• Security circuitry to prevent unauthorized access
to RAM and flash contents
Power-Saving Modes
• Two low power stop modes; reduced power wait
mode
• Allows clocks to remain enabled to specific
peripherals in stop3 mode
Clock Source Options
• Oscillator (XOSC) — Loop-control Pierce
oscillator; crystal or ceramic resonator range of
31.25 kHz to 39.0625 kHz or 1 MHz to 16 MHz
• Internal Clock Source (ICS) — Internal clock
source module containing a
frequency-locked-loop (FLL) controlled by internal
or external reference; precision trimming of
internal reference allows 0.2% resolution and 2%
deviation over temperature and voltage; supports
bus frequencies up to 10 MHz
System Protection
• Watchdog computer operating properly (COP)
reset with option to run from dedicated 1 kHz
internal clock source or bus clock
• Low-voltage detectionwith reset or interrupt;
selectable trip points
• Illegal opcode detection with reset
Document Number: MC9S08FL16
Rev. 4, 5/2015
MC9S08FL16
32-Pin LQFP
873A-03
• Illegal address detection with reset
• Flash block protection
Development Support
• Single-wire background debug interface
• Breakpoint capability to allow single breakpoint
setting during in-circuit debugging (plus two more
breakpoints).
• On-chip in-circuit emulator (ICE) debug module
containing two comparators and nine trigger
modes.
Peripherals
• IPC — Interrupt priority controller to provide
hardware based nested interrupt mechanism
• ADC — 12-channel, 8-bit resolution; 2.5 μs
conversion time; automatic compare function;
1.7 mV/°C temperature sensor; internal bandgap
reference channel; operation in stop; optional
hardware trigger; fully functional from 4.5 V to
5.5 V
• TPM — One 4-channel and one 2-channel
timer/pulse-width modulators (TPM) modules;
selectable input capture, output compare, or
buffered edge- or center-aligned PWM on each
channel
• MTIM16 — One 16-bit modulo timer with optional
prescaler
• SCI — One serial communications interface
module with optional 13-bit break; LIN extensions
Input/Output
• 30 GPIOs including 1 output-only pin and 1
input-only pin
Package Options
• 32-pin SDIP
• 32-pin LQFP
This document contains information on a product under development. Freescale reserves the
right to change or discontinue this product without notice.
© Freescale Semiconductor, Inc., 2009-2015. All rights reserved.
32-Pin SDIP
1376-02
Table of Contents
1
2
3
4
5
MCU Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
System Clock Distribution . . . . . . . . . . . . . . . . . . . . . . . 4
Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Memory Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . 9
5.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5.2 Parameter Classification . . . . . . . . . . . . . . . . . . . 9
5.3 Absolute Maximum Ratings . . . . . . . . . . . . . . . . . 9
5.4 Thermal Characteristics . . . . . . . . . . . . . . . . . . . 10
5.5 ESD Protection and Latch-Up Immunity . . . . . . 11
5.6 DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . 12
5.7 Supply Current Characteristics . . . . . . . . . . . . . 17
5.8 External Oscillator (XOSC) and ICS
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . .
AC Characteristics . . . . . . . . . . . . . . . . . . . . . . .
5.9.1 Control Timing . . . . . . . . . . . . . . . . . . . . .
5.9.2 TPM Module Timing . . . . . . . . . . . . . . . .
5.10 ADC Characteristics . . . . . . . . . . . . . . . . . . . . .
5.11 Flash Specifications. . . . . . . . . . . . . . . . . . . . . .
5.12 EMC Performance . . . . . . . . . . . . . . . . . . . . . . .
5.12.1Radiated Emissions . . . . . . . . . . . . . . . . .
Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . .
Package Information . . . . . . . . . . . . . . . . . . . . . . . . .
7.1 Mechanical Drawings. . . . . . . . . . . . . . . . . . . . .
5.9
6
7
19
21
22
23
24
26
27
27
27
28
28
Revision History
To provide the most up-to-date information, the revision of our documents on the World Wide Web will
be the most current. Your printed copy may be an earlier revision. To verify you have the latest information
available, refer to:
http://freescale.com/
The following revision history table summarizes changes contained in this document.
Rev
Date
Description of Changes
1
March 18, 2009
2
July 20, 2009
Updated Section 5.12, “EMC Performance.” and corrected Figure 1 and Table 1.
Corrected default trim value to 31.25 kHz.
3
Nov. 29, 2010
Updated Table 7.
4
May, 2015
Initial public release.
Corrected pin 12 of the Figure 3.
Related Documentation
Find the most current versions of all documents at: http://www.freescale.com
Reference Manual
(MC9S08FL16RM)
Contains extensive product information including modes of operation, memory,
resets and interrupts, register definition, port pins, CPU, and all module
information.
MC9S08FL16 Series Data Sheet, Rev. 4
2
Freescale Semiconductor
MCU Block Diagram
1
MCU Block Diagram
The block diagram, Figure 1, shows the structure of MC9S08FL16 series MCU.
PTA0/ADP0
16-BIT MODULO TIMER
HCS08 CORE
TCLK
PTA1/ADP1
(MTIM16)
BDC
2-CH TIMER/PWM
TPM2CH[1:0]
MODULE (TPM2)
HCS08 SYSTEM CONTROL
RESETS AND INTERRUPTS
MODES OF OPERATION
POWER MANAGEMENT
PTA3/ADP3
PTA4/BKGD/MS
PTA5/IRQ/TCLK/RESET
PTA6/TPM2CH0
RESET
PTA7/TPM2CH1
IRQ
IRQ
INTERRUPT PRIORITY
CONTROLLER (IPC)
LVD
PTB0/RxD/ADP4
PTB1/TxD/ADP5
ON-CHIP ICE AND
DEBUG MODUE (DBG)
SERIAL COMMUNICATIONS
INTERFACE (SCI)
TxD
RxD
USER FLASH
MC9S08FL16 — 16,384 BYTES
MC9S08FL8 — 8,192 BYTES
4-CH TIMER/PWM
PTB2/ADP6
PORT B
COP
PORT A
PTA2/ADP2
CPU
PTB4/TPM1CH0
PTB5/TPM1CH1
TPM1CH[3:0]
MODULE (TPM1)
USER RAM
MC9S08FL16 — 1,024 BYTES
MC9S08FL8 — 768 BYTES
PTB3/ADP7
PTB6/XTAL
PTB7/EXTAL
PTC0/ADP8
20 MHz INTERNAL CLOCK
SOURCE (ICS)
PTC1/ADP9
PORT C
PTC2/ADP10
EXTAL
XTAL
EXTERNAL OSCILLATOR
SOURCE (XOSC)
VDD
VSS
PTC3/ADP11
PTC4
PTC5
VOLTAGE REGULATOR
PTC6
PTC7
VREFH
VREFL
VDDA
VSSA
12-CH 8-BIT
ANALOG-TO-DIGITAL
CONVERTER (ADC)
ADP[11:0]
PTD0
PORT D
PTD1
NOTE
1. PTA4 is output only when used as port pin.
2. PTA5 is input only when used as port pin.
PTD2/TPM1CH2
PTD3/TPM1CH3
PTD4
PTD5
Figure 1. MC9S08FL16 Series Block Diagram
MC9S08FL16 Series Data Sheet, Rev. 4
Freescale Semiconductor
3
System Clock Distribution
2
System Clock Distribution
MC9S08FL16 series use ICS module as clock sources. The ICS module can use internal or external clock
source as reference to provide up to 20 MHz CPU clock. The output of ICS module includes,
• OSCOUT — XOSC output provides external reference clock to ADC.
• ICSFFCLK — ICS fixed frequency clock reference (around 32.768 kHz) provides double of the
fixed lock signal to TPMs and MTIM16.
• ICSOUT — ICS CPU clock provides double of the bus clock which is basic clock reference of
peripherals.
• ICSLCLK — Alternate BDC clock provides debug signal to BDC module.
The TCLK pin is an extra external clock source. When TCLK is enabled, it can provide alternate clock
source to TPMs and MTIM16. The on-chip 1 kHz clock provides clock source of COP module.
TCLK
1 kHz
COP
TPM1
TPM2
MTIM16
ADC
FLASH
RAM
IPC
OSCOUT
ICSFFCLK
÷2
FIXED CLOCK (XCLK)
ICS
ICSOUT
÷2
BUS CLOCK
ICSLCLK
XOSC
EXTAL XTAL
CPU
SCI
BDC
Figure 2. System Clock Distribution Diagram
MC9S08FL16 Series Data Sheet, Rev. 4
4
Freescale Semiconductor
Pin Assignments
3
Pin Assignments
This section shows the pin assignments for the MC9S08FL16 series devices.
PTC5
PTC4
PTA5/IRQ/TCLK/RESET
PTD2/TPM1CH2
PTA4/BKGD/MS
PTD0
PTD1
VDD
VSS
PTB7/EXTAL
PTB6/XTAL
PTB5/TPM1CH1
PTD3/TPM1CH3
PTB4/TPM1CH0
PTC3/ADP11
PTC2/ADP10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
PTC6
PTC7
PTA0/ADP0
PTD5
PTA1/ADP1
PTA2/ADP2
PTA3/ADP3
PTA6/TPM2CH0
PTA7/TPM2CH1
PTB0/RxD/ADP4
PTB1/TxD/ADP5
PTB2/ADP6
PTD4
PTB3/ADP7
PTC0/ADP8
PTC1/ADP9
Figure 3. MC9S08FL16 Series 32-Pin SDIP Package
MC9S08FL16 Series Data Sheet, Rev. 4
Freescale Semiconductor
5
PTA5/IRQ/TCLK/RESET
PTC4
PTC5
PTC6
PTC7
PTA0/ADP0
31
30
29
28
27
26
25 PTD5
PTD2/TPM1CH2
32
Pin Assignments
24
PTA1/ADP1
2
23
PTA2/ADP2
PTD1
3
22
PTA3/ADP3
VDD
4
21
PTA6/TPM2CH0
VSS
5
20
PTA7/TPM2CH1
PTB7/EXTAL
6
19
PTB0/RxD/ADP4
PTB6/XTAL
7
18
PTB1/TxD/ADP5
PTB5/TPM1CH1
8
PTA4/BKGD/MS 1
12
13
14
15
PTC2/ADP10
PTC1/ADP9
PTC0/ADP8
PTB3/ADP7
16
11
PTC3/ADP11
PTD4
10
PTB4/TPM1CH0
17 PTB2/ADP6
PTD3/TPM1CH3 9
PTD0
Figure 4. MC9S08FL16 Series 32-Pin LQFP Package
Table 1. Pin Availability by Package Pin-Count
Pin Number
Highest
Alt 2
I/O
Alt 3
I/O
TCLK
I
RESET
I
MS
I
3
31
PTA5
I
4
32
PTD2
I/O
5
1
PTA4
O
6
2
PTD0
I/O
7
3
PTD1
I/O
8
4
VDD
I
9
5
VSS
I
10
6
PTB7
I/O
EXTAL
I
11
7
PTB6
I/O
XTAL
O
12
8
PTB5
I/O
TPM1CH1 I/O
13
9
PTD3
I/O
TPM1CH3 I/O
14
10
PTB4
I/O
TPM1CH0 I/O
15
11
PTC3
I/O
TPM1CH2 I/O
BKGD
ADP11
I
I
MC9S08FL16 Series Data Sheet, Rev. 4
6
Freescale Semiconductor
Pin Assignments
Table 1. Pin Availability by Package Pin-Count (continued)
Pin Number
Highest
Alt 2
I/O
I/O
ADP10
I
PTC1
I/O
ADP9
I
14
PTC0
I/O
ADP8
I
15
PTB3
I/O
ADP7
I
16
PTD4
I/O
17
PTB2
I/O
ADP6
I
Alt 3
I/O
22
18
PTB1
I/O
TxD
I/O
ADP5
I
23
19
PTB0
I/O
RxD
I
ADP4
I
24
20
PTA7
I/O
TPM2CH1 I/O
25
21
PTA6
I/O
TPM2CH0 I/O
26
22
PTA3
I/O
ADP3
I
27
23
PTA2
I/O
ADP2
I
28
24
PTA1
I/O
ADP1
I
29
25
PTD5
I/O
30
26
PTA0
I/O
ADP0
I
31
27
PTC7
I/O
32
28
PTC6
I/O
NOTE
When an alternative function is first enabled, it is possible to get a spurious
edge to the module. User software must clear out any associated flags before
interrupts are enabled. Table 1 illustrates the priority if multiple modules are
enabled. The highest priority module will have control over the pin.
Selecting a higher priority pin function with a lower priority function
already enabled can cause spurious edges to the lower priority module.
Disable all modules that share a pin before enabling another module.
MC9S08FL16 Series Data Sheet, Rev. 4
Freescale Semiconductor
7
Memory Map
4
Memory Map
Figure 5 shows the memory map for the MC9S08FL16 series. On-chip memory in the MC9S08FL16
series of MCUs consists of RAM, flash program memory for nonvolatile data storage, plus I/O and
control/status registers. The registers are divided into two groups:
• Direct-page registers (0x0000 through 0x003F)
• High-page registers (0x1800 through 0x187F)
$0000
$0000
DIRECT PAGE REGISTERS
$003F
$0040
$033F
$0340
RAM 768 BYTES
DIRECT PAGE REGISTERS
$003F
$0040
RAM 1024 BYTES
$043F
$0440
UNIMPLEMENTED
$17FF
$1800
HIGH PAGE REGISTERS
$187F
$1880
UNIMPLEMENTED
$17FF
$1800
HIGH PAGE REGISTERS
$187F
$1880
UNIMPLEMENTED
UNIMPLEMENTED
$BFFF
$C000
FLASH
16384 BYTES
$DFFF
$E000
FLASH
8192 BYTES
$FFFF
$FFFF
MC9S08FL8
MC9S08FL16
Figure 5. MC9S08FL16 Series Memory Map
MC9S08FL16 Series Data Sheet, Rev. 4
8
Freescale Semiconductor
Electrical Characteristics
5
Electrical Characteristics
5.1
Introduction
This section contains electrical and timing specifications for the MC9S08FL16 series of microcontrollers
available at the time of publication.
5.2
Parameter Classification
The electrical parameters shown in this supplement are guaranteed by various methods. To give the
customer a better understanding, the following classification is used and the parameters are tagged
accordingly in the tables where appropriate:
Table 2. Parameter Classifications
P
Those parameters are guaranteed during production testing on each individual device.
C
Those parameters are achieved by the design characterization by measuring a statistically relevant
sample size across process variations.
T
Those parameters are achieved by design characterization on a small sample size from typical devices
under typical conditions unless otherwise noted. All values shown in the typical column are within this
category.
D
Those parameters are derived mainly from simulations.
NOTE
The classification is shown in the column labeled “C” in the parameter
tables where appropriate.
5.3
Absolute Maximum Ratings
Absolute maximum ratings are stress ratings only, and functional operation at the maxima is not
guaranteed. Stress beyond the limits specified in Table 3 may affect device reliability or cause permanent
damage to the device. For functional operating conditions, refer to the remaining tables in this section.
This device contains circuitry protecting against damage due to high static voltage or electrical fields;
however, it is advised that normal precautions be taken to avoid application of any voltages higher than
maximum-rated voltages to this high-impedance circuit. Reliability of operation is enhanced if unused
inputs are tied to an appropriate logic voltage level (for instance, either VSS or VDD) or the programmable
pullup resistor associated with the pin is enabled.
MC9S08FL16 Series Data Sheet, Rev. 4
Freescale Semiconductor
9
Electrical Characteristics
Table 3. Absolute Maximum Ratings
Rating
Symbol
Value
Unit
Supply voltage
VDD
–0.3 to 5.8
V
Maximum current into VDD
IDD
120
mA
Digital input voltage
VIn
–0.3 to VDD + 0.3
V
Instantaneous maximum current
Single pin limit (applies to all port pins)1, 2, 3
ID
±25
mA
Tstg
–55 to 150
°C
Storage temperature range
1
Input must be current limited to the value specified. To determine the value of the required
current-limiting resistor, calculate resistance values for positive (VDD) and negative (VSS) clamp
voltages, then use the larger of the two resistance values.
2
All functional non-supply pins, except for PTA5 are internally clamped to VSS and VDD.
3 Power supply must maintain regulation within operating V
DD range during instantaneous and
operating maximum current conditions. If positive injection current (VIn > VDD) is greater than
IDD, the injection current may flow out of VDD and could result in external power supply going
out of regulation. Ensure external VDD load will shunt current greater than maximum injection
current. This will be the greatest risk when the MCU is not consuming power. Examples are: if
no system clock is present, or if the clock rate is very low (which would reduce overall power
consumption).
5.4
Thermal Characteristics
This section provides information about operating temperature range, power dissipation, and package
thermal resistance. Power dissipation on I/O pins is usually small compared to the power dissipation in
on-chip logic and voltage regulator circuits, and it is user-determined rather than being controlled by the
MCU design. To take PI/O into account in power calculations, determine the difference between actual pin
voltage and VSS or VDD and multiply by the pin current for each I/O pin. Except in cases of unusually high
pin current (heavy loads), the difference between pin voltage and VSS or VDD will be very small.
Table 4. Thermal Characteristics
Rating
Operating temperature range
(packaged)
Symbol
Value
Unit
TA
TL to TH
–40 to 85
°C
Thermal resistance
Single-layer board
32-pin SDIP
32-pin LQFP
θJA
60
85
°C/W
Thermal resistance
Four-layer board
32-pin SDIP
32-pin LQFP
θJA
35
56
°C/W
The average chip-junction temperature (TJ) in °C can be obtained from:
MC9S08FL16 Series Data Sheet, Rev. 4
10
Freescale Semiconductor
Electrical Characteristics
TJ = TA + (PD × θJA)
Eqn. 1
where:
TA = Ambient temperature, °C
θJA = Package thermal resistance, junction-to-ambient, °C/W
PD = Pint + PI/O
Pint = IDD × VDD, Watts — chip internal power
PI/O = Power dissipation on input and output pins — user determined
For most applications, PI/O far much smaller than Pint and can be neglected. An approximate relationship
between PD and TJ (if PI/O is neglected) is:
PD = K ÷ (TJ + 273 °C)
Eqn. 2
Solving Equation 1 and Equation 2 for K gives:
K = PD × (TA + 273 °C) + θJA × (PD)2
Eqn. 3
where K is a constant pertaining to the particular part. K can be determined from Equation 3 by measuring
PD (at equilibrium) for an known TA. Using this value of K, the values of PD and TJ can be obtained by
solving Equation 1 and Equation 2 iteratively for any value of TA.
5.5
ESD Protection and Latch-Up Immunity
Although damage from electrostatic discharge (ESD) is much less common on these devices than on early
CMOS circuits, normal handling precautions must be taken to avoid exposure to static discharge.
Qualification tests are performed to ensure that these devices can withstand exposure to reasonable levels
of static without suffering any permanent damage.
During the device qualification, ESD stresses were performed for the human body model (HBM) and the
charge device model (CDM).
A device is defined as a failure if after exposure to ESD pulses the device no longer meets the device
specification. Complete DC parametric and functional testing is performed per the applicable device
specification at room temperature followed by hot temperature, unless instructed otherwise in the device
specification.
Table 5. ESD and Latch-Up Test Conditions
Model
Human
body
Description
Symbol
Value
Unit
Series resistance
R1
1500
Ω
Storage capacitance
C
100
pF
Number of pulses per pin
—
3
—
Minimum input voltage limit
—
–2.5
V
Maximum input voltage limit
—
7.5
V
Latch-up
MC9S08FL16 Series Data Sheet, Rev. 4
Freescale Semiconductor
11
Electrical Characteristics
Table 6. ESD and Latch-Up Protection Characteristics
Rating1
No.
1
5.6
Symbol
Min
Max
Unit
1
Human body model (HBM)
VHBM
±2000
—
V
2
Charge device model (CDM)
VCDM
±500
—
V
3
Latch-up current at TA = 85 °C
ILAT
±100
—
mA
Parameter is achieved by design characterization on a small sample size from typical devices
under typical conditions unless otherwise noted.
DC Characteristics
This section includes information about power supply requirements and I/O pin characteristics.
Table 7. DC Characteristics
Num C
1
P Operating voltage
C
2
P
3
Characteristic
D
C
4
P
Output high
voltage
Output high
current
Output low
voltage
5
D
Output low
current
6
P
7
All I/O pins,
low-drive strength
All I/O pins,
high-drive strength
Max total IOH for all ports
All I/O pins,
low-drive strength
All I/O pins,
high-drive strength
Symbol
Condition
Min.
Typical1
Max.
Unit
—
—
4.5
—
5.5
V
ILoad = –2 mA
VDD – 1.5
—
—
ILoad = –10 mA
VDD – 1.5
—
—
—
—
—
100
ILoad = 2 mA
—
—
1.5
ILoad = 10 mA
—
—
1.5
VOH
IOHT
V
VOL
mA
V
Max total IOL for all ports
IOLT
—
—
—
100
mA
Input high
voltage
All digital inputs
VIH
—
0.65 × VDD
—
—
V
P
Input low
voltage
All digital inputs
VIL
—
—
—
0.35 × VDD
V
8
C
Input
hysteresis
All digital inputs
Vhys
—
0.06 × VDD
—
—
mV
9
Input
P leakage
current
All input only pins
(per pin)
|IIn|
VIn = VDD or VSS
—
0.1
1
μA
10
Hi-Z
(off-state)
P
leakage
current
All input/output
(per pin)
|IOZ|
VIn = VDD or VSS
—
0.1
1
μA
11a
Pullup,
C pulldown
resistors
All digital inputs, when
enabled (all I/O pins other
than
PTA5/IRQ/TCLK/RESET)
RPU,
RPD
—
17.5
36.5
52.5
kΩ
11b
Pullup,
C pulldown
resistors
(PTA5/IRQ/TCLK/RESET)
RPU,
RPD
(Note2)
—
17.5
36.5
52.5
kΩ
MC9S08FL16 Series Data Sheet, Rev. 4
12
Freescale Semiconductor
Electrical Characteristics
Table 7. DC Characteristics (continued)
Num C
12
Characteristic
DC injection
C current 3, 4,
5
2
3
4
5
6
7
8
Typical1
Max.
Unit
–0.2
—
0.2
mA
–5
—
5
mA
—
—
—
8
pF
VRAM
—
—
0.6
1.0
V
Condition
IIC
VIN < VSS, VIN > VDD
CIn
Single pin limit
Total MCU limit, includes
sum of all stressed pins
13
C Input capacitance, all pins
14
C RAM retention voltage
6
15
C POR re-arm voltage
VPOR
—
0.9
1.4
2.0
V
16
D POR re-arm time
tPOR
—
10
—
—
μs
17
Low-voltage detection threshold —
high range
P
VLVD17
VDD falling
VDD rising
—
3.9
4.0
4.0
4.1
4.1
4.2
Low-voltage warning threshold —
high range 1
C
VDD falling
VDD rising
VLVW3
—
4.5
4.6
4.6
4.7
4.7
4.8
Low-voltage warning threshold —
high range 0
7
V
P
VDD falling LVW2
VDD rising
—
4.2
4.3
4.3
4.4
4.4
4.5
18
1
Min.
Symbol
Low-voltage inhibit reset/recover
hysteresis
19
C
20
C Bandgap voltage reference8
V
V
V
Vhys
—
—
100
—
mV
VBG
—
—
1.21
—
V
Typical values are measured at 25 °C. Characterized, not tested.
The specified resistor value is the actual value internal to the device. The pullup or pulldown value may appear higher when
measured externally on the pin.
All functional non-supply pins, except for PTA5 are internally clamped to VSS and VDD.
Input must be current limited to the value specified. To determine the value of the required current-limiting resistor, calculate
resistance values for positive and negative clamp voltages, then use the larger of the two values.
Power supply must maintain regulation within operating VDD range during instantaneous and operating maximum current
conditions. If the positive injection current (VIn > VDD) is greater than IDD, the injection current may flow out of VDD and could
result in external power supply going out of regulation. Ensure that external VDD load will shunt current greater than maximum
injection current. This will be the greatest risk when the MCU is not consuming power. Examples are: if no system clock is
present, or if clock rate is very low (which would reduce overall power consumption).
Maximum is highest voltage that POR is guaranteed.
When VDD is in between the minimun of this parameter and 4.5 V, the CPU, RAM, LVD and flash are full functional, but the
performance of other modules may be reduced.
Factory trimmed at VDD = 5.0 V, Temp = 25 °C
MC9S08FL16 Series Data Sheet, Rev. 4
Freescale Semiconductor
13
Electrical Characteristics
Typical IOH vs. VDD-VOH VDD = 5 V (High Drive)
50.000
45.000
40.000
35.000
-40C
0C
25C
55C
85C
mA
30.000
25.000
20.000
15.000
10.000
5.000
0.000
0
0.3
0.5
0.8
1
1.3
2
V
Figure 6. Typical IOH Vs VDD–VOH (VDD = 5.0 V) (High Drive)
MC9S08FL16 Series Data Sheet, Rev. 4
14
Freescale Semiconductor
Electrical Characteristics
Typical IOH vs. VDD-VOH VDD = 5V (Low Drive)
10.000
9.000
8.000
mA
7.000
-40C
6.000
0C
5.000
25C
4.000
55C
85C
3.000
2.000
1.000
0.000
0
0.3
0.5
0.8
1
1.3
2
V
Figure 7. Typical IOH Vs VDD–VOH (VDD = 5.0 V) (Low Drive)
MC9S08FL16 Series Data Sheet, Rev. 4
Freescale Semiconductor
15
Electrical Characteristics
Typical IOL vs. VOL VDD = 5 V (High Drive)
50.000
45.000
40.000
mA
35.000
-40C
30.000
0C
25.000
25C
20.000
55C
85C
15.000
10.000
5.000
0.000
0
0.3
0.5
0.8
1
1.3
2
V
Figure 8. Typical IOH Vs VOL (VDD = 5.0 V) (High Drive)
MC9S08FL16 Series Data Sheet, Rev. 4
16
Freescale Semiconductor
Electrical Characteristics
Typical IOL vs. VOL VDD = 5V (Low Drive)
14.000
12.000
10.000
-40C
0C
mA
8.000
25C
6.000
55C
85C
4.000
2.000
0.000
0
0.3
0.5
0.8
1
1.3
2
V
Figure 9. Typical IOH Vs VOL (VDD = 5.0 V) (Low Drive)
5.7
Supply Current Characteristics
This section includes information about power supply current in various operating modes.
MC9S08FL16 Series Data Sheet, Rev. 4
Freescale Semiconductor
17
Electrical Characteristics
Table 8. Supply Current Characteristics
Num
C
Parameter
Symbol
P
RIDD
5
Typical1
Max
5.66
5.75
5.80
—
P
1 MHz
1.61
1.65
1.78
C
10 MHz
2.79
2.86
2.88
Wait mode supply current
FEI mode, all modules off
2
5
WIDD
C
1 MHz
Unit
Temp
–40 °C
25 °C
85 °C
mA
—
–40 °C
25 °C
85 °C
—
–40 °C
25 °C
85 °C
μA
1.05
1.06
1.06
—
–40 °C
25 °C
85 °C
C
Stop2 mode supply current
S2IDD
—
5
1.06
—
μA
–40 to 85 °C
C
Stop3 mode supply current
no clocks active
S3IDD
—
5
1.17
—
μA
–40 to 85 °C
4
C
ADC adder to stop3
—
—
5
163.88
—
μA
25 °C
5
C
ICS adder to stop3
EREFSTEN = 1
—
—
5
1.25
—
μA
25 °C
6
C
LVD adder to stop3
—
—
5
161.3
—
μA
25 °C
3
1
VDD
(V)
10 MHz
Run supply current
FEI mode, all modules off
1
Bus
Freq
Data in Typical column was characterized at 5.0 V, 25 °C or is typical recommended value.
MC9S08FL16 Series Data Sheet, Rev. 4
18
Freescale Semiconductor
Electrical Characteristics
5.8
External Oscillator (XOSC) and ICS Characteristics
Refer to Figure 11 for crystal or resonator circuits.
Table 9. XOSC and ICS Specifications (Temperature Range = –40 to 85 °C Ambient)
Num
C
Characteristic
1
Oscillator crystal or resonator (EREFS = 1, ERCLKEN = 1)
Low range (RANGE = 0)
High range (RANGE = 1) FEE or FBE mode2
C
High range (RANGE = 1), high gain (HGO = 1), FBELP
mode
High range (RANGE = 1), low power (HGO = 0), FBELP
mode
2
D Load capacitors
3
D
Symbol
Min
Typical1
Max
Unit
flo
fhi
fhi
fhi
32
1
1
1
—
—
—
—
38.4
5
16
8
kHz
MHz
MHz
MHz
C1
C2
Feedback resistor
Low range (32 kHz to 38.4 kHz)
See Note3
RF
10
1
High range (1 MHz to 16 MHz)
4
D
Series resistor — Low range
Low gain (HGO = 0)
High gain (HGO = 1)
RS
5
Series resistor — High range
Low Gain (HGO = 0)
High Gain (HGO = 1)
D
≥ 8 MHz
4 MHz
1 MHz
RS
6
Crystal startup time4, 5
Low range, low power
Low range, high power
C
High range, low power
High range, high power
t
CSTL
t
CSTH
MΩ
MΩ
—
—
0
100
—
—
kΩ
—
—
—
0
0
0
0
10
20
—
—
—
—
200
400
5
15
—
—
—
—
ms
kΩ
7
T Internal reference start-up time
tIRST
—
60
100
μs
8
Square wave input clock frequency (EREFS = 0, ERCLKEN
= 1)
D
FEE or FBE mode2
FBELP mode
fextal
0.03125
0
—
—
5
20
MHz
MHz
9
P Average internal reference frequency — trimmed
fint_t
—
31.25
—
kHz
10
6
P DCO output frequency range — trimmed
Low range (DRS = 00)
fdco_t
16
—
20
MHz
11
C
Δfdco_t
—
–1.0 to 0.5
±0.5
±2
±1
%fdco
12
C FLL acquisition time4,7
1
ms
Total deviation of DCO output from trimmed frequency4
Over full voltage and temperature range
Over fixed voltage and temperature range of 0 to 70°C
tAcquire
MC9S08FL16 Series Data Sheet, Rev. 4
Freescale Semiconductor
19
Electrical Characteristics
Table 9. XOSC and ICS Specifications (Temperature Range = –40 to 85 °C Ambient) (continued)
Num
C
13
C
1
2
3
4
5
6
7
8
Characteristic
Long term jitter of DCO output clock (averaged over 2 ms
interval) 8
Symbol
Min
Typical1
Max
Unit
CJitter
—
0.02
0.2
%fdco
Data in Typical column was characterized at 5.0 V, 25 °C or is typical recommended value.
When ICS is configured for FEE or FBE mode, input clock source must be divisible using RDIV to within the range of
31.25 kHz to 39.0625 kHz.
See crystal or resonator manufacturer’s recommendation.
This parameter is characterized and not tested on each device.
Proper PC board layout procedures must be followed to achieve specifications.
The resulting bus clock frequency should not exceed the maximum specified bus clock frequency of the device.
This specification applies to any time the FLL reference source or reference divider is changed, trim value changed, DMX32
bit is changed, DRS bit is changed, or changing from FLL disabled (FBELP, FBILP) to FLL enabled (FEI, FEE, FBE, FBI). If
a crystal/resonator is being used as the reference, this specification assumes it is already running.
Jitter is the average deviation from the programmed frequency measured over the specified interval at maximum fBus.
Measurements are made with the device powered by filtered supplies and clocked by a stable external clock signal. Noise
injected into the FLL circuitry via VDD and VSS and variation in crystal oscillator frequency increase the CJitter percentage for
a given interval.
XOSC
EXTAL
XTAL
RF
C1
RS
Crystal or Resonator
C2
Figure 10. Typical Crystal or Resonator Circuit
MC9S08FL16 Series Data Sheet, Rev. 4
20
Freescale Semiconductor
Electrical Characteristics
1.00%
0.50%
Deviation (%)
0.00%
-60
-40
-20
0
20
40
60
80
100
120
-0.50%
-1.00%
TBD
-1.50%
-2.00%
Temperature
Figure 11. Deviation of DCO Output from Trimmed Frequency (20 MHz, 5.0 V)
5.9
AC Characteristics
This section describes timing characteristics for each peripheral system.
MC9S08FL16 Series Data Sheet, Rev. 4
Freescale Semiconductor
21
Electrical Characteristics
5.9.1
Control Timing
Table 10. Control Timing
Symbol
Min
Typical1
Max
Unit
Bus frequency (tcyc = 1/fBus)
fBus
dc
—
10
MHz
D
Internal low power oscillator period
tLPO
700
—
1300
μs
3
D
External reset pulse width2
textrst
100
—
—
ns
4
D
Reset low drive
trstdrv
34 × tcyc
—
—
ns
5
D
BKGD/MS setup time after issuing background debug
force reset to enter user or BDM modes
tMSSU
500
—
—
ns
6
D
BKGD/MS hold time after issuing background debug
force reset to enter user or BDM modes3
tMSH
100
—
—
μs
7
D
IRQ pulse width
Asynchronous path2
Synchronous path4
tILIH, tIHIL
100
1.5 × tcyc
—
—
—
—
ns
8
D
Keyboard interrupt pulse width
Asynchronous path2
Synchronous path4
100
1.5 × tcyc
—
—
—
—
—
—
16
23
—
—
—
—
5
9
—
—
Num
C
1
D
2
9
Rating
tILIH, tIHIL
Port rise and fall time —
Low output drive (PTxDS = 0) (load = 50 pF)5
Slew rate control disabled (PTxSE = 0)
Slew rate control enabled (PTxSE = 1)
tRise, tFall
Port rise and fall time —
High output drive (PTxDS = 1) (load = 50 pF)5
Slew rate control disabled (PTxSE = 0)
Slew rate control enabled (PTxSE = 1)
tRise, tFall
ns
ns
C
ns
Typical values are based on characterization data at VDD = 5.0 V, 25 °C unless otherwise stated.
This is the shortest pulse that is guaranteed to be recognized as a reset pin request.
3
To enter BDM mode following a POR, BKGD/MS must be held low during the power-up and for a hold time of tMSH after VDD
rises above VLVD.
4 This is the minimum pulse width that is guaranteed to pass through the pin synchronization circuitry. Shorter pulses may or
may not be recognized. In stop mode, the synchronizer is bypassed so shorter pulses can be recognized.
5 Timing is shown with respect to 20% V
DD and 80% VDD levels. Temperature range –40 °C to 85 °C.
1
2
textrst
RESET PIN
Figure 12. Reset Timing
MC9S08FL16 Series Data Sheet, Rev. 4
22
Freescale Semiconductor
Electrical Characteristics
tIHIL
KBIPx
IRQ/KBIPx
tILIH
Figure 13. IRQ/KBIPx Timing
5.9.2
TPM Module Timing
Synchronizer circuits determine the shortest input pulses that can be recognized or the fastest clock that
can be used as the optional external source to the timer counter. These synchronizers operate from the
current bus rate clock.
Table 11. TPM Input Timing
No.
C
1
D
2
Function
Symbol
Min
Max
Unit
External clock frequency
fTCLK
0
fBus/4
Hz
D
External clock period
tTCLK
4
—
tcyc
3
D
External clock high time
tclkh
1.5
—
tcyc
4
D
External clock low time
tclkl
1.5
—
tcyc
5
D
Input capture pulse width
tICPW
1.5
—
tcyc
tTCLK
tclkh
TCLK
tclkl
Figure 14. Timer External Clock
tICPW
TPMCHn
TPMCHn
tICPW
Figure 15. Timer Input Capture Pulse
MC9S08FL16 Series Data Sheet, Rev. 4
Freescale Semiconductor
23
Electrical Characteristics
5.10
ADC Characteristics
Table 12. 8-Bit ADC Operating Conditions
Characteristic
Conditions
Absolute
Symb
Min
Typical1
Max
Unit
VDDA
4.5
—
5.5
V
2
ΔVDDA
–100
0
100
mV
2
ΔVSSA
–100
0
100
mV
Supply voltage
Delta to VDD (VDD – VDDA)
Ground voltage
Delta to VSS (VSS – VSSA)
Input voltage
—
VADIN
VREFL
—
VREFH
V
Input
capacitance
—
CADIN
—
4.5
5.5
pF
Input resistance
—
RADIN
—
3
5
kΩ
Analog source
resistance
8-bit mode (all valid fADCK)
RAS
—
—
10
kΩ
0.4
—
8.0
0.4
—
4.0
ADC conversion High speed (ADLPC = 0)
clock frequency Low power (ADLPC = 1)
fADCK
Comment
External to MCU
MHz
Typical values assume VDDA = 5.0 V, Temp = 25 °C, fADCK= 1.0 MHz unless otherwise stated. Typical values are for reference
only and are not tested in production.
2
DC potential difference.
1
SIMPLIFIED
INPUT PIN EQUIVALENT
CIRCUIT
ZADIN
Pad
leakage
due to
input
protection
ZAS
RAS
SIMPLIFIED
CHANNEL SELECT
CIRCUIT
RADIN
ADC SAR
ENGINE
+
VADIN
VAS
+
–
CAS
–
RADIN
INPUT PIN
INPUT PIN
RADIN
RADIN
INPUT PIN
CADIN
Figure 16. ADC Input Impedance Equivalency Diagram
MC9S08FL16 Series Data Sheet, Rev. 4
24
Freescale Semiconductor
Electrical Characteristics
Table 13. 8-Bit ADC Characteristics (VREFH = VDDA, VREFL = VSSA)
Symb
Min
Typ1
Max
Unit
T
Supply Current
ADLPC=1
ADLSMP=1
ADCO=1
IDDA
—
133
—
μA
T
Supply Current
ADLPC=1
ADLSMP=0
ADCO=1
IDDA
—
218
—
μA
T
Supply Current
ADLPC=0
ADLSMP=1
ADCO=1
IDDA
—
327
—
μA
P
Supply Current
ADLPC=0
ADLSMP=0
ADCO=1
IDDA
—
0.582
1
mA
C
Supply Current
Stop, Reset, Module Off
IDDA
—
0.011
1
μA
ADC
Asynchronous
Clock Source
High Speed (ADLPC = 0)
2
3.3
5
P
1.25
2
3.3
Conversion
Time (Including
sample time)
Short Sample (ADLSMP = 0)
—
20
—
—
40
—
—
3.5
—
—
23.5
—
—
3.266
—
—
3.638
—
VTEMP25
—
1.396
—
mV
C
Characteristic
P
Conditions
Low Power (ADLPC = 1)
Long Sample (ADLSMP = 1)
fADACK
tADC
Short Sample (ADLSMP = 0)
P
Sample Time
Long Sample (ADLSMP = 1)
tADS
MHz
ADCK
cycles
ADCK
cycles
Temp Sensor
Slope
–40°C– 25°C
D
Temp Sensor
Voltage
25 °C
P
Total
Unadjusted
Error
8-bit mode
ETUE
—
±0.5
±1.0
LSB2
P
Differential
Non-Linearity
8-bit mode3
DNL
—
±0.3
±0.5
LSB2
T
Integral
Non-Linearity
8-bit mode
INL
—
±0.3
±0.5
LSB2
P
Zero-Scale
Error
8-bit mode
EZS
—
±0.5
±0.5
LSB2
T
Full-Scale
Error
8-bit mode
EFS
—
±0.5
±0.5
LSB2
D
m
25°C– 125°C
Comment
tADACK =
1/fADACK
See reference
manual for
conversion
time variances
mV/°C
Includes
quantization
VADIN = VSSA
VADIN = VDDA
MC9S08FL16 Series Data Sheet, Rev. 4
Freescale Semiconductor
25
Electrical Characteristics
Table 13. 8-Bit ADC Characteristics (VREFH = VDDA, VREFL = VSSA) (continued)
C
Characteristic
D
Quantization
Error
D
Input Leakage
Error
Symb
Min
Typ1
Max
Unit
8-bit mode
EQ
—
—
±0.5
LSB2
8-bit mode
EIL
—
±0.1
±1
LSB2
Conditions
Comment
Pad leakage2
* RAS
Typical values assume VDDA = 5.0 V, Temp = 25 °C, fADCK = 1.0 MHz unless otherwise stated. Typical values are for reference
only and are not tested in production.
2
Based on input pad leakage current. Refer to pad electricals.
1
5.11
Flash Specifications
This section provides details about program/erase times and program-erase endurance for the flash
memory.
Program and erase operations do not require any special power sources other than the normal VDD supply.
For more detailed information about program/erase operations, see the Memory section.
Table 14. Flash Characteristics
C
Characteristic
Symbol
Min
Typical
Max
Unit
5.5
V
D
Supply voltage for program/erase
–40 °C to 85 °C
Vprog/erase
4.5
D
Supply voltage for read operation
VRead
4.5
—
5.5
V
fFCLK
150
—
200
kHz
tFcyc
5
—
6.67
μs
1
D
Internal FCLK frequency
D
Internal FCLK period (1/FCLK)
P
P
P
P
Byte program time (random
Byte program time (burst
location)2
mode)2
—
tprog
9
tFcyc
tBurst
4
tFcyc
Page erase
time2
tPage
4000
tFcyc
Mass erase
time2
tMass
20,000
tFcyc
Byte program
Page erase
current3
current3
RIDDBP
—
4
—
mA
RIDDPE
—
6
—
mA
—
10,000
—
cycles
5
100
—
years
4
C
Program/erase endurance
TL to TH = –40 °C to 85 °C
T = 25 °C
C
Data retention5
tD_ret
1
The frequency of this clock is controlled by a software setting.
These values are hardware state machine controlled. User code does not need to count cycles. This information supplied
for calculating approximate time to program and erase.
3 The program and erase currents are additional to the standard run I . These values are measured at room temperatures
DD
with VDD = 5.0 V, bus frequency = 4.0 MHz.
4 Typical endurance for flash was evaluated for this product family on the 9S12Dx64. For additional information on how
Freescale defines typical endurance, please refer to Engineering Bulletin EB619, Typical Endurance for Nonvolatile
Memory.
2
MC9S08FL16 Series Data Sheet, Rev. 4
26
Freescale Semiconductor
Ordering Information
5
Typical data retention values are based on intrinsic capability of the technology measured at high temperature and
de-rated to 25°C using the Arrhenius equation. For additional information on how Freescale defines typical data retention,
please refer to Engineering Bulletin EB618, Typical Data Retention for Nonvolatile Memory.
5.12
EMC Performance
Electromagnetic compatibility (EMC) performance is highly dependant on the environment in which the
MCU resides. Board design and layout, circuit topology choices, location and characteristics of external
components as well as MCU software operation all play a significant role in EMC performance. The
system designer should consult Freescale applications notes such as AN2321, AN1050, AN1263,
AN2764, and AN1259 for advice and guidance specifically targeted at optimizing EMC performance.
5.12.1
Radiated Emissions
Microcontroller radiated RF emissions are measured from 150 kHz to 1 GHz using the TEM/GTEM Cell
method in accordance with the IEC 61967-2 and SAE J1752/3 standards. The measurement is performed
with the microcontroller installed on a custom EMC evaluation board while running specialized EMC test
software. The radiated emissions from the microcontroller are measured in a TEM cell in two package
orientations (the North and East).
The maximum radiated RF emissions of the tested configuration in all orientations are less than or equal
to the reported emissions levels.
Table 15. Radiated Emissions, Electric Field
Parameter
Radiated emissions,
electric field
1
Symbol
Conditions
Frequency
fOSC/fBUS
VRE_TEM
VDD = 5.0 V
TA = 25 οC
package type
32-pin LQFP
0.15 – 50 MHz
4 MHz crystal
19 MHz bus
50 – 150 MHz
Level1
(Max)
Unit
9
dBμV
5
150 – 500 MHz
2
500 – 1000 MHz
1
IEC Level
N
—
SAE Level
1
—
Data based on qualification test results.
6
Ordering Information
This section contains ordering information for MC9S08FL16 series devices. See below for an example of
the device numbering system.
Table 16. Device Numbering System
Device Number1
Memory
FLASH
RAM
MC9S08FL16
16 KB
1024
MC9S08FL8
8 KB
768
Available Packages2
32 SDIP
32 LQFP
MC9S08FL16 Series Data Sheet, Rev. 4
Freescale Semiconductor
27
Package Information
1
See the reference manual, MC9S08FL16 Series Reference Manual, for a complete
description of modules included on each device.
2
See Table 17 for package information.
Example of the device numbering system:
MC 9 S08 FL 16
C XX
Status
(MC = Fully Qualified)
Package designator (see Table 17)
Temperature range
(C =–40 °C to 85 °C)
Memory
(9 = Flash-based)
Core
Approximate flash size in KB
Family
7
Package Information
Table 17. Package Descriptions
Pin Count
7.1
Package Type
Abbreviation
Designator
Case No.
Document No.
32
Low Quad Flat Package
LQFP
LC
873A-03
98ASH70029A
32
Shrink Dual In-line Package
SDIP
BM
1376-02
98ASA99330D
Mechanical Drawings
The following pages are mechanical drawings for the packages described in Table 17.
MC9S08FL16 Series Data Sheet, Rev. 4
28
Freescale Semiconductor
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