NSP171A

NSP (Flash) Data Sheet NSP (Flash) Data Sheet The information described in this document is the exclusive intellectual property of Nuvoton Technology Corporation and shall not be reproduced without permission from Nuvoton. Nuvoton is providing this document only for reference purposes of PowerSpeech® based system design. Nuvoton assumes no responsibility for errors or omissions. All data and specifications are subject to change without notice. For additional information or questions, please contact: Nuvoton Technology Corporation. www.nuvoton.com -1- Release Date: Dec. 2019 Version A6.4 NSP (Flash) Data Sheet Table of Contents 1. General Description ......................................................................................................................... 3 2. Features ............................................................................................................................................ 3 3. PAD Description.............................................................................................................................. 4 4. Electrical Characteristics ................................................................................................................. 4 4.1 Absolute Maximum Ratings ................................................................................................... 4 4.2 D.C. Characteristics ................................................................................................................ 5 4.3 A.C. Characteristics ................................................................................................................ 5 5. Typical Application Circuit ............................................................................................................. 6 6. Package Information ........................................................................................................................ 8 6.1 Pin Assignment ....................................................................................................................... 8 6.2 Package Dimension ................................................................................................................. 9 7. Ordering Information ..................................................................................................................... 11 8. Revision History ............................................................................................................................ 12 -2- Release Date: Dec. 2019 Version A6.4 NSP (Flash) Data Sheet 1. General Description NSP series is an advanced 1-ch Voice IC that equips with Nuvoton 8-bit 65C02 core, embedded Flash and new algorithm to implement Voice Prompt applications with high level of sound quality. NSP series provide SOP8 and SOP14 with 2 I/Os protocol to communicate with host MCU. The NSP family contains following chips built-in different size of embedded Flash, shown as below: Duration (S) Part No. NSP080A NSP081A NSP170A NSP171A NSP340A NSP341A NSP481A NSP080B NSP170B NSP340B NSP480B NSP650B NSP960B Package SOP8 SOP8 SOP8 SOP8 SOP8 SOP8 SOP8 SOP14 SOP14 SOP14 SOP14 SOP14 SOP14 8KHz 12KHz 94 94 155 155 337 337 458 94 155 337 458 701 944 63 63 103 103 225 225 305 63 103 225 305 467 629 VDD (V) LVR (V) Audio 2.0~5.5 2.0~5.5 2.0~5.5 2.0~5.5 2.0~5.5 2.0~5.5 2.0~5.5 2.0~5.5 2.0~5.5 2.0~5.5 2.0~5.5 2.0~5.5 2.0~5.5 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 1.9 13-bit 13-bit 13-bit 13-bit 13-bit 13-bit 13-bit 13-bit 13-bit 13-bit 13-bit 13-bit 13-bit LVR WDT Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes PWM 2. Features  MCU: 8-bit 65C02  Operating voltage: 2.0~5.5V  Oscillator: builds in internal Rosc (TRIM)  Frequency deviation: +/-1.5%  RAM: 384B  NSP080B~960B has 4 bi-directional I/O pins  Audio output: 13-bit PWM  Voice channel: 1-ch Voice  Provide ISP (In System Program) to update content from Host MCU  Built-in Watch-Dog Timer (WDT)  Low Voltage Reset (LVR)  Package form: SOP8, SOP14 -3- Release Date: Dec. 2019 Version A6.4 NSP (Flash) Data Sheet 3. PAD Description Pin Name I/O Function BP00 BP01 BP02 BP06 BP07 I/O BP12 BP13        General input/output pins. Each pin can be set as Input or Output individually For input pin, it can be set as pull-high BP00, BP01 share with ICPCLK and ICPDATA BP02, BP06, BP07 only support on NSP080B/170B/340B BP13 support on NSP080B/170B/340B/480B/650B/960B BP12, BP17, BP20 only support on NSP480B/650B/960B BP17 BP20 VDD Power Positive power supply REG Power Internal regulator, 0.1uF capacitor is needed VSS Power Negative power supply for oscillation, uP and peripherals PWM+ O PWM driver positive output to drive speaker directly PWM- O PWM driver negative output to drive speaker directly VDD_SPK Power Positive power supply for speaker driver VSS_SPK Power Negative power supply for speaker driver /RESET I IC reset input, low active Note: Program pad includes BP00 (ICPCLK), BP01(ICPDATA), /RESET, VDD, VSS 4. Electrical Characteristics 4.1 Absolute Maximum Ratings Parameter Symbol Conditions Rated Value Unit Power Supply VDDVSS - -0.3 to +7.0 V Input Voltage VIN All Inputs VSS -0.3 to VDD +0.3 V Storage Temp. TSTG - -55 to +150 C Operating Temp. TOPR - -20 to +85 C Note: Exposure to conditions beyond those listed under the Absolute Maximum Ratings table may adversely affect the life and reliability of the device. -4- Release Date: Dec. 2019 Version A6.4 NSP (Flash) Data Sheet 4.2 D.C. Characteristics (VDD  VSS = 4.5V, TA = 25 C, No Load unless otherwise specified) Parameter Sym Operating Voltage VDD Operating Current IOP1 Standby Current (STOP) Min Typ Max Unit 2.0 - 5.5 V No load - 4 6 mA IDD1 No load - 1 2 A Input Low Voltage VIL All input pins VSS - 0.3 VDD V Input High Voltage VIH All input pins 0.7 VDD - VDD V Pull High resistor BP0, BP1 RPH VDD = 4.5V 90K 0.6M 150K 1M 210K 1.4M  IOL VDD = 3V, VOUT = 0.4V 8 12 - mA IOH VDD = 3V, VOUT = 2.6V -4 -6 - mA IOL VDD = 4.5V, VOUT = 1.0V - 25 - mA IOH VDD = 4.5V, VOUT = 3.5V - -12 - mA Output Current IOL1 +250 - - mA PWM+ / PWM- IOH1 RL= 8Ω [PWM+]---[RL]----[PWM-] -250 - - mA Output Current BP0, BP1 Conditions 4.3 A.C. Characteristics (VDD = 4.5V, TA = 25C, No Load unless otherwise specified) Parameter Sym Conditions Min Typ Max Unit Frequency Deviation by Voltage Drop F/F (Fmax – Fmin)/Fmin @VDD: 2.4 ~ 5.5V - 2 - % -5- Release Date: Dec. 2019 Version A6.4 NSP (Flash) Data Sheet 5. Typical Application Circuit Voice Prompt Application: (1) NSP080A/081A/170A/171A/340A/341A/481A Host uC GPIO1 GPIO2 VSS VDD + VDD C1 C2 4.7u 0.1u 1 BP00(SCL) 2 VSS BP01(SDA) 8 /RESET 7 C3 3 VDD 4 PWM+ VSS_SPK 6 PWM- 5 0.1u VDD Power - Note: C1 and C2 need to be close to the NSP chip layout. Voice Prompt Application: (1) NSP080B/170B/340B Note: C1 and C2 need to be close to the NSP chip layout. -6- Release Date: Dec. 2019 Version A6.4 NSP (Flash) Data Sheet (2) NSP480B/650B/960B Note: C1 and C2 need to be close to the NSP chip layout. Voice Prompt Application with ISD8101 PA: NSP080B/170B/340B/480B/650B/960B -7- Release Date: Dec. 2019 Version A6.4 NSP (Flash) Data Sheet 6. Package Information 6.1 Pin Assignment NSP080A/170A/340A NSP081A/171A/341A/481A SOP8 (150 mil) SOP8 (150 mil) NSP080B/170B/340B NSP480B/650B/960B SOP14 (150 mil) SOP14 (150 mil) -8- Release Date: Dec. 2019 Version A6.4 NSP (Flash) Data Sheet 6.2 Package Dimension SOP8, 150 mil -9- Release Date: Dec. 2019 Version A6.4 NSP (Flash) Data Sheet SOP14, 150 mil - 10 - Release Date: Dec. 2019 Version A6.4 NSP (Flash) Data Sheet 7. Ordering Information Part No. Shape Type Remark NSP080A/170A/081A/171A/340A/341A/481A E Package: SOP8 (150mil) Blank NSP080B/170B/340B/480B/650B/960B E Package: SOP14 (150mil) Blank - 11 - Release Date: Dec. 2019 Version A6.4 NSP (Flash) Data Sheet 8. Revision History Version Date Substantial Changes Page A1.0 Sep.18.2018 Initial Release All A1.1 Sep. 30.2018 Update Product Selection Guide 3 A1.2 Nov.18.2018 Add NSP340A, SOP8 package 10-15 A2.0 Dec.27.2018 A3.0 Jan.31.2019 Remove SOP20, LQFP48 and modify Features, Application Circuit for Voice All Prompt Application A4.0 May.20.2019 Update Pin Description, Application Circuit, Ordering Information 5,6,8,12 A5.0 Jul.18.2019 Add part no. NSP081A, NSP171A 3,9,12 Update AP circuit 6,7 A5.1 Aug.2019 Update duration on Selection Guide 3 A6.0 Oct.2019 Add NSP341A/481A/650A/960A and NSP480B/650B/960B All A6.1 Nov.2019 Revise operation temperature as -20 to 85 degree C 4 A6.2 Nov. 2019 Update NSP480B/650B/960B SOP14 Pin Assignment 12 A6.3 Dec. 2019 A6.4 Dec. 2019 Update SOP8 as 2 I/O All Add NSP080A/170A SOP8 package Skip NSP650A/960A 11 Update NSP480B/650B/960B SOP14 Pin Assignment Correct NSP081A/171A/341A/481A Pin Assignment Remove the section of MCU Protocol and Command List - 12 - 8 Release Date: Dec. 2019 Version A6.4 NSP (Flash) Data Sheet Important Notice Nuvoton Products are neither intended nor warranted for usage in systems or equipment, any malfunction or failure of which may cause loss of human life, bodily injury or severe property damage. Such applications are deemed, “Insecure Usage”. Insecure usage includes, but is not limited to: equipment for surgical implementation, atomic energy control instruments, airplane or spaceship instruments, the control or operation of dynamic, brake or safety systems designed for vehicular use, traffic signal instruments, all types of safety devices, and other applications intended to support or sustain life. All Insecure Usage shall be made at customer’s risk, and in the event that third parties lay claims to Nuvoton as a result of customer’s Insecure Usage, customer shall indemnify the damages and liabilities thus incurred by Nuvoton. - 13 - Release Date: Dec. 2019 Version A6.4