MA240036

Introducing the PIC24FJ128GB204 PIM Overview The PIC24FJ128GB204 PIM is designed to demonstrate the capabilities of the PIC24FJ128GB204 family using the Explorer 16 Demonstration Board kit and the PICtail™ Plus daughter boards. The PIC24FJ128GB204 is a 44-pin device with USB On-The-Go (OTG), XLP Technology and Peripheral Pin Select (PPS) features. The PPS feature of this PIC24F family allows many of the digital peripherals on the part to be remapped to use any of a number of pins on the device. This allows for significant improvements in ease of design and helps to reduce cost by allowing for the smallest possible size devices to be used. The following two tables detail the pin mapping of the 44-pin device to the 100-pin PIM header. • The 44-pin to 100-pin table (Table 1) lists the device pins and shows what functions are mapped to each pin. This table is most useful for viewing multiplexing conflicts which prevent some functions from being used simultaneously. • The 100-pin to 44-pin table (Table 2) shows a listing of the Explorer 16 functions and what device pin is mapped to that function. All supporting documentation and software for the Explorer 16 Development Board can be found at www.microchip.com/explorer16. Table 1: 44-Pin to 100-Pin Pinout Device Pin # PIM Pin # PIM Func #1 PIM Pin # PIM Func #2 56 RG3/SDA1(1) 99 RE3/ PMD3 1 RG15/VBUS 23 39 RF13/ U2RTS(1) 44 10 RG6/PMA5/ SCK2 48 RD15/ U1RTS(1) RP25/CTED7/PMA6/CN19/RC9 29 RA10/PMA6 50 RF5/ PMA8/ U2TX PIC24FJ128GB204 Pinout 1 C1INC/C2INC/C3INC/RP9/SDA1/ T1CK/CTED4/PMD3/CN21/RB9 2 RP22/PMA1/PMALH/CN18/RC6 3 RP23/PMA0/PMALL/CN17/RC7 4 RP24/PMA5/CN20/RC8 5 Jumper J5-I2S_SS Jumper PIM Pin # PIM Func #3 RB2/SS1/ AN2(1) 43 RB14/ PMA1 RB15/ PMA0 77 RD2 66 6 VBAT 86 VBAT PIC24FJ128GB204 PIM Features 7 VCAP 85 VCAP Due to the flexibility allowed by the PPS feature, the 44-pin device is capable of performing all of the base functions on the 100-pin Explorer 16 board. In addition, the PIM is compatible with most of the PICtail Plus daughter boards for the Explorer 16, including the USB PICtail Plus Daughter Board (AC164131). 8 RP10/CTED11/CN16/PGD2/D+/RB10 J9-PGD2/D+ 27 RB7/AN7/ PGD/D+ 90 RG0 9 REFI/RP11/CTED9/CN15/PGC2/D-/ RB11 J8-PGC2/D- 26 RB6/AN6/ PGC/D- 89 RG1 16 VDD J3-SC_TX 51 RF3/U1TX PIC24FJ128GB204 PIM Limitations The result of multiplexing the functions from a 44-pin part to the 100-pin PIM header is that many of the functions cannot be used simultaneously. Explorer 16 board LEDs are multiplexed on switch and PMP lines, which means they will not always be usable if these functions are in use. The Explorer 16 potentiometer and temperature sensor cannot be used with PMP, and are selectable through Jumpers J6 and J7. Smart Card cannot be used along with PMP, and is selectable through Jumpers J2 and J3. I2S and USB cannot be used simultaneously, and the function is selectable through Jumper J5. The programming lines, PGC1/PGD1, cannot be used with the USB and are selectable through Jumpers J8 and J9. The PICtail Plus daughter boards have similar limitations. All daughter boards will work by themselves, however, most PICtail Plus daughter boards will not work if two are installed simultaneously. Additionally, a PICtail Plus daughter board may not work with all of the default Explorer 16 functionality. If a PICtail Plus daughter board is designed to work with a Microchip Library, the respective system configuration may have to be modified to function with the PIM pinout and PPS feature. Please check the pinouts of the components you are using to ensure compatibility before attempting to use multiple peripheral functions or more than one PICtail Plus daughter board at the same time. Tips for Using the PIC24FJ128GB204 PIM • • • • • • • The Explorer 16 LEDs are multiplexed with a number of functions and so may not be useful in some situations. Make sure to check the mapping tables for conflicts. The PIC24FJ128GB204 port pins are not mapped to the corresponding port I/O on the Explorer 16. Make sure to use the following pinout tables as a cross reference to ensure you use the correct device pin in your application. Many of the peripherals used by the Explorer 16 and PICtail Plus daughter boards are implemented on pins with analog functionality. These peripherals may not conflict with analog features on other PIC24F PIMs. Make sure to add any necessary code to override this analog functionality in the application code used. Some Explorer 16 boards have a 5V LCD. If you are using a function which is multiplexed onto the PMP pins on one of these boards, it may be necessary to manually drive the pins initially. The pins must be driven in order to ensure the bus is driven to either VDD or VSS, instead of floating at 5V. Jumper Settings: Jumper J1 Pins (1-2) select the USB OTG ID Pin (USBID); Pins (2-3) select the I2S bit Clock Line (I2S_SCK). Jumper J2 Pins (1-2) select PMP Data (PMD5); Pins (2-3) select the Smart Card’s RX Pin (SC_RX). Jumper J3 Pins (1-2) select the PMP Read Strobe (PMRD); Pins (2-3) select the Smart Card’s TX Pin (SC_TX). Jumper J4 Pins (1-2) select the Explorer 16 Serial EEPROM CS (EE_CS); Pins (2-3) select the Device PORTA Connection to Explorer 16 PORTD (RD1). Jumper J5 Pins (1-2) select the I2S Channel Select Line (I2S_SS); Pins (2-3) select the USB Voltage and PMP Data (VBUS/PMD6). Jumper J6 Pins (1-2) select the PMP Chip Select 2 Strobe (PMCS2); Pins (2-3) select the Explorer 16 Potentiometer Function (POT). Jumper J7 Pins (1-2) select the PMP Byte Enable 1 Strobe (PMBE1); Pins (2-3) select the Explorer 16 Analog Temperature Sensor (TEMP). Jumper J8 Pins (1-2) select the Programming Clock 2 and USB Differential Minus Line (PGC2/D-); Pins (2-3) select the Programming Clock 1 (PGC1). Jumper J9 Pins (1-2) select the Programming Data Line 2 and USB Differential Plus Line (PGD2/D+); Pins (2-3) select the Programming Data Line 1 (PGD1). It is not possible to use the Explorer 16 LCD and USB when debugging on this PIM. When debugging and using the LCD on the Explorer 16, connect Jumper J8 (2-3) = PGC1 and J9 (2-3) = PGD1. When debugging and using USB, connect Jumper J8 (1-2) = PGC2/D- and J9 (1-2) = PGD2/D+. Many PICtail Plus daughter boards use the EEPROM, SPI and UART2 (which has the RS-232 port functionality). These functions are mapped to ensure that they can be used together to allow support for these boards. Jumper RA7 RA14/ INT3(1) 72 RD0(1) 83 RD6 VUSB3V3 11 AN7/C1INC/REFO/RP13/CTPLS/ PMRD/CN13/RB13 82 RD5/ PMRD 12 TMS/PMA2/PMALU/CN36/RA10 14 RG9/PMA2/ SS2 17 RA0/TMS 69 RD9 13 TCK/PMA7/CN33/RA7 28 RA9/PMA7 38 RA1/TCK 80 RD13 14 CVREF/AN6/C3INB/RP14/RTCC/ CTED5/CN12/RB14 40 RF12/U2CTS 68 RD8 33 RB9/ AN9(1) 55 RF6/SCK1 25 RB0/ AN0(1) 15 AN9/C3INA/RP15/T3CK/T2CK/ CTED6/PMA14/CS1/CN11/PMCS/ PMCS1/RB15 7 (1) RC2 PIM PIM Pin # Func #4 92 10 J3-PMRD Jumper 16 AVSS/VSS 31 AVSS 17 AVDD 30 AVDD 18 MCLR 13 MCLR 19 CVREF+/VREF+/AN0/C3INC/RP5/ ASDA1/CTED1/CN2/PMD7/PGD3/ RA0 5 RE7/PMD7 20 CVREF-/VREF-/AN1/C3IND/RP6/ ASCL1/CTED2/CN3/PGC3/RA1 24 RB1/AN1(1) 21 AN2/CTCMP/C2INB/RP0/CN4/PGD1/ HLVDIN/PMD0/RB0 J9-PGD1 27 RB7/AN7/ PGD/D+ 93 RE0/ PMD0 22 AN3/C2INA/RP1/CTED12/CN5/ PMD1/PGC1/RB1 J8-PGC1 26 RB6/AN6/ PGC/D- 94 RE1/ PMD1 59 RA3/SDA2 87 RF0(1) 98 RE2/ PMD2 58 RA2/SCL2 81 RD4/ PMWR 88 RF1(1) 23 AN4/C1INB/RP2/SDA2/T5CK/T4CK/ CTED13/CN6/PMD2/RB2 19 RE9/INT2(1) 24 AN5/C1INA/RP3/SCL2/CTED8/CN7/ PMWR/RB3 47 RD14/ U1CTS(1) 25 AN10/RP16/PMBE1/CN8/RC0 J7-TEMP 21 RB4/AN4 26 AN11/RP17/CN9/RC1 J6-POT 20 RB5/AN5 J7-PMBE1 (1) RC1 34 RB10/ PMA13 54 RF7/SDI1 18 RE8/ INT1(1) VDD 27 AN12/RP18/PMACK1/CN10/RC2 6 28 VDD 46 VDD 62 29 VSS 15 VSS 45 VSS 30 OSCI/C1IND/CLKI/PMCS1/CN30/RA2 63 OSC1 71 RD0(1) 76 RD1 J6-PMCS2 53 RF8/SDO1 70 RD10/ PMCS2 32 RB8/AN8(1) 75 VSS 79 RD12 31 OSCO/C2IND/CLKO/CN29/RA3 64 OSC2 32 TDO/PMA8/CN34/RA8 61 RA5/TDO 33 SOSCI/CN1/RPI4/RB4 XT on PIM 34 SOSCO/SCLKI/CN0/RA4 XT on PIM 35 TDI/PMA9/CN35/RA9 22 RB3/AN3(1) 60 RA4/TDI 84 36 RP19/PMBE0/CN28/RC3 49 RF4/PMA9/ U2RX 67 RA15/ INT4(1) 78 37 RP20/PMA4/CN25/RC4 11 PMA4/SDI2 96 RG12 38 RP21/PMA3/CN26/RC5 12 PMA3/SDO2 91 RA6 97 RG13 39 VSS 15 VSS 45 VSS 75 VSS 40 VDD 46 VDD 62 VDD 41 CN27/USBID/RB5 42 PMD6/CN24/VBUS/RB6 43 RP7/CTED3/INT0/CN23/PMD5/RB7 44 RP8/SCL1/CTED10/PMD4/CN22/ USBOEN/RB8 J1-USBID 95 RG14/USBID J5-VBUS/PMD6 1 RG15/VBUS J2-PMD5 3 RE5/PMD5 57 RG2/SCL1(1) Note 1: This pin is a common or required signal for PICtail™ Plus daughter boards. J4-RD1 J2-SC_RX 4 RE6/ PMD6 52 RF2/U1RX 100 RE4/ PMD4 J4-EE_CS RD7 RD3/PMBE J1-I2S_SCK 96 RG12 95 RG14/ USBID Table 2: 100-Pin to 44-Pin Pinout (Continued) Table 2: 100-Pin to 44-Pin Pinout Exp 16 Pin # PIM Function Jumper Device Pin # PIC24FJ128GB204 Pinout Jumper Device Pin # J5-I2S_SS 2 RP22/PMA1/PMALH/CN18/RC6 51 RF3/U1TX J3-SC_TX 11 AN7/C1INC/REFO/RP13/CTPLS/PMRD/CN13/RB13 J5-VBUS/PMD6 42 PMD6/CN24/VBUS/RB6 52 53 RF2/U1RX RF8/SDO1 J2-SC_RX 43 25 RP7/CTED3/INT0/CN23/PMD5/RB7 AN10/RP16/PMBE1/CN8/RC0 Exp 16 Pin # PIM Function PIC24FJ128GB204 Pinout 1 RG15/VBUS 2 VDD 3 RE5/PMD5 43 RP7/CTED3/INT0/CN23/PMD5/RB7 54 RF7/SDI1 26 AN11/RP17/CN9/RC1 4 RE6/PMD6 42 PMD6/CN24/VBUS/RB6 55 RF6/SCK1 15 AN9/C3INA/RP15/T3CK/T2CK/CTED6/PMA14/CS1/CN11/PMCS/PMCS1/RB1 5 6 RE7/PMD7 RC1(1) 19 27 CVREF+/VREF+/AN0/C3INC/RP5/ASDA1/CTED1/CN2/PMD7/PGD3/RA0 AN12/RP18/PMACK1/CN10/RC2 56 RG3/SDA1(1) 1 C1INC/C2INC/C3INC/RP9/SDA1/T1CK/CTED4/PMD3/CN21/RB9 57 RG2/SCL1(1) 44 RP8/SCL1/CTED10/PMD4/CN22/USBOEN/RB8 7 RC2(1) 15 AN9/C3INA/RP15/T3CK/T2CK/CTED6/PMA14/CS1/CN11/PMCS/PMCS1/RB15 8 RC3 58 59 RA2/SCL2 RA3/SDA2 24 23 AN5/C1INA/RP3/SCL2/CTED8/CN7/PMWR/RB3 AN4/C1INB/RP2/SDA2/T5CK/T4CK/CTED13/CN6/PMD2/RB2 J2-PMD5 9 RC4 60 RA4/TDI 35 TDI/PMA9/CN35/RA9 10 RG6/PMA5/SCK2 4 RP24/PMA5/CN20/RC8 61 RA5/TDO 32 TDO/PMA8/CN34/RA8 11 12 PMA4/SDI2 PMA3/SDO2 37 38 RP20/PMA4/CN25/RC4 RP21/PMA3/CN26/RC5 62 VDD 28 VDD 40 VDD 13 MCLR 18 MCLR 14 RG9/PMA2/SS2 12 TMS/PMA2/PMALU/CN36/RA10 63 64 30 31 OSCI/C1IND/CLKI/PMCS1/CN30/RA2 OSCO/C2IND/CLKO/CN29/RA3 15 VSS 29 VSS 65 VSS 39 VSS 66 RA14/INT3(1) 5 RP25/CTED7/PMA6/CN19/RC9 RA15/INT4(1) 36 RP19/PMBE0/CN28/RC3 OSC1 OSC2 16 17 VDD RA0/TMS 10 12 VUSB3V3 TMS/PMA2/PMALU/CN36/RA10 67 68 RD8 14 CVREF/AN6/C3INB/RP14/RTCC/CTED5/CN12/RB14 18 RE8/INT1(1) 27 AN12/RP18/PMACK1/CN10/RC2 19 RE9/INT2(1) 23 AN4/C1INB/RP2/SDA2/T5CK/T4CK/CTED13/CN6/PMD2/RB2 69 70 RD9 RD10/PMCS2 12 26 TMS/PMA2/PMALU/CN36/RA10 AN11/RP17/CN9/RC1 20 RB5/AN5 J6-POT 26 AN11/RP17/CN9/RC1 71 RD11/PMCS1 30 OSCI/C1IND/CLKI/PMCS1/CN30/RA2 21 RB4/AN4 J7-TEMP 25 AN10/RP16/PMBE1/CN8/RC0 72 RD0(1) 5 RP25/CTED7/PMA6/CN19/RC9 22 RB3/AN3(1) 35 TDI/PMA9/CN35/RA9 73 RC13/SOSCI 23 24 RB2/SS1/AN2(1) RB1/AN1(1) 2 20 RP22/PMA1/PMALH/CN18/RC6 CVREF-/VREF-/AN1/C3IND/RP6/ASCL1/CTED2/CN3/PGC3/RA1 74 RC14/SOSCO 75 VSS 29 VSS 25 RB0/AN0(1) 19 CVREF+/VREF+/AN0/C3INC/RP5/ASDA1/CTED1/CN2/PMD7/PGD3/RA0 26 RB6/AN6/PGC/D- J8-PGC2/D- 9 REFI/RP11/CTED9/CN15/PGC2/D-/RB11 76 RD1 39 32 VSS TDO/PMA8/CN34/RA8 J8-PGC1 22 AN3/C2INA/RP1/CTED12/CN5/PMD1/PGC1/RB1 77 RD2 3 RP23/PMA0/PMALL/CN17/RC7 27 RB7/AN7/PGD/D+ J9-PGD2/D+ 8 RP10/CTED11/CN16/PGD2/D+/RB10 78 RD3/PMBE 36 RP19/PMBE0/CN28/RC3 J9-PGD1 AN2/CTCMP/C2INB/RP0/CN4/PGD1/HLVDIN/PMD0/RB0 TCK/PMA7/CN33/RA7 RD12 32 TDO/PMA8/CN34/RA8 RA9/PMA7 21 13 79 28 80 RD13 13 TCK/PMA7/CN33/RA7 29 RA10/PMA6 5 RP25/CTED7/PMA6/CN19/RC9 30 AVDD 17 AVDD 81 82 RD4/PMWR RD5/PMRD 24 11 AN5/C1INA/RP3/SCL2/CTED8/CN7/PMWR/RB3 AN7/C1INC/REFO/RP13/CTPLS/PMRD/CN13/RB13 31 AVSS 16 AVSS/VSS 83 RD6 12 TMS/PMA2/PMALU/CN36/RA10 32 RB8/AN8(1) 27 AN12/RP18/PMACK1/CN10/RC2 84 RD7 35 TDI/PMA9/CN35/RA9 33 34 RB9/AN9(1) RB10/PMA13 15 25 AN9/C3INA/RP15/T3CK/T2CK/CTED6/PMA14/CS1/CN11/PMCS/PMCS1/RB1 AN10/RP16/PMBE1/CN8/RC0 85 VCAP 7 VCAP 86 VBAT 6 VBAT 35 RB11/PMA12 36 VSS 87 88 RF0(1) RF1(1) 23 24 AN4/C1INB/RP2/SDA2/T5CK/T4CK/CTED13/CN6/PMD2/RB2 AN5/C1INA/RP3/SCL2/CTED8/CN7/PMWR/RB3 37 VDD 38 RA1/TCK J7-PMBE1 13 J6-PMCS2 J4-RD1 J4-EE_CS J3-PMRD 89 RG1 9 REFI/RP11/CTED9/CN15/PGC2/D-/RB11 TCK/PMA7/CN33/RA7 90 RG0 8 RP10/CTED11/CN16/PGD2/D+/RB10 RP21/PMA3/CN26/RC5 39 RF13/U2RTS(1) 3 RP23/PMA0/PMALL/CN17/RC7 91 RA6 38 40 RF12/U2CTS 14 CVREF/AN6/C3INB/RP14/RTCC/CTED5/CN12/RB14 92 RA7 2 RP22/PMA1/PMALH/CN18/RC6 41 42 RB12/PMA11 RB13/PMA10 93 94 RE0/PMD0 RE1/PMD1 21 22 AN2/CTCMP/C2INB/RP0/CN4/PGD1/HLVDIN/PMD0/RB0 AN3/C2INA/RP1/CTED12/CN5/PMD1/PGC1/RB1 43 RB14/PMA1 2 RP22/PMA1/PMALH/CN18/RC6 95 RG14/USBID J1-USBID 41 CN27/USBID/RB5 44 RB15/PMA0 3 RP23/PMA0/PMALL/CN17/RC7 J1-I2S_SCK 36 RP19/PMBE0/CN28/RC3 45 VSS 29 VSS 39 VSS 28 40 VDD VDD 46 VDD 96 97 98 RG12 35 TDI/PMA9/CN35/RA9 37 RP20/PMA4/CN25/RC4 RG13 38 RP21/PMA3/CN26/RC5 RE2/PMD2 23 AN4/C1INB/RP2/SDA2/T5CK/T4CK/CTED13/CN6/PMD2/RB2 47 RD14/U1CTS(1) 24 AN5/C1INA/RP3/SCL2/CTED8/CN7/PMWR/RB3 99 RE3/PMD3 1 C1INC/C2INC/C3INC/RP9/SDA1/T1CK/CTED4/PMD3/CN21/RB9 48 RD15/U1RTS(1) 4 RP24/PMA5/CN20/RC8 100 RE4/PMD4 44 RP8/SCL1/CTED10/PMD4/CN22/USBOEN/RB8 49 RF4/PMA9/U2RX 36 RP19/PMBE0/CN28/RC3 50 RF5/PMA8/U2TX 5 RP25/CTED7/PMA6/CN19/RC9 Note 1: This pin is a common or required signal for PICtail™ Plus daughter boards. Note 1: This pin is a common or required signal for PICtail™ Plus daughter boards. Figure 1: PIC24FJ128GB204 PIM Schematic Revision 1.2 BT1 0R NT1 Net Tie 0.5 mm No Load C1 TDI/RA9 BAT_COIN_20 MM_Plastic CR2032 VDD R2 RP20/PMA4/RC4 0.1 μF GND R4 GND VCAP PMD6/VBUS/RB6 RP19/PMBE0/RC3 SCCLK/PMA0/RC7 77 78 PMA7/RA7 RA10 TDI/RA9 U1CTS/SCL2/PMWR/RB3 81 82 83 84 VBAT INT2/SDA2/PMD2/RB2 PGC2/D- U1CTS/SCL2/PMWR/RB3 PGD2/D+ RP21/PMA3/RC5 VCAP_1 85 86 87 88 89 90 91 PGC1/PMD1/RB1 PGD1/PMD0/RB0 SS1/PMA1/RC6 92 93 94 INT2/SDA2/PMD2/RB2 RP21/PMA3/RC5 95 96 97 98 C4 2 TDO/RA8 J4 3 C5 22 pF 18 pF 2218pF pF RD1 GND GND 75 74 3 73 4 72 SS1/PMA1/RC6 PMD6/VBUS/RB6 SC_DET/AN0/PMD7/RA0 J2 INT1/PMACK1/RC2 SC_RX SCK1/T3CK/RB15 RP20/PMA4/RC4 RP21/PMA3/RC5 MCLR RA10 VUSB3V3 RA10 GND INT1/PMACK1/RC2 INT2/SDA2/PMD2/RB2 3 SDI1/RC1 TDI/RA9 1 SS1/PMA1/RC6 J6 EE_CS 1 U1 PMA5/SCK2/RC8 SIM_DET/AN1/RA1 SC_DET/AN0/PMD7/RA0 5 71 6 70 7 69 8 68 9 67 10 66 11 65 12 64 13 63 14 62 15 61 16 60 17 59 18 58 19 57 20 56 21 55 22 54 23 53 24 52 25 51 GND 18 6 MCLR VBAT PMA6/U2TX/INT3/RC9 OSCI/RA2 AVDD VDD 7 VCAP VDD 28 40 17 RA10 29 39 U2CTS/RTCC/RB14 RP19/PMBE0/RC3 GND PMA6/U2TX/INT3/RC9 OSCO/RA3 OSCI/RA2 VDD TDO/RA8 TDI/RA9 16 GND AGND SDO1/RC0 SDI1/RC1 INT1/PMACK1/RC2 RP19/PMBE0/RC3 RP20/PMA4/RC4 RP21/PMA3/RC5 SS1/PMA1/RC6 SCCLK/PMA0/RC7 PMA5/SCK2/RC8 PMA6/U2TX/INT3/RC9 25 26 27 36 37 38 2 3 4 5 PIC24FJ128GB204 U2 MCLR VBAT VCAP VDD VDD AVDD VSS VSS AVSS AN10/RP16/PMBE1/CN8/RC0 AN11/RP17/PMCS2/CN9/RC1 AN12/RP18/PMACK1/CN10/RC2 RP19/PMBE0/CN28/RC3 RP20/PMA4/CN25/RC4 RP21/PMA3/CN26/RC5 RP22/PMA1/PMALH/CN18/RC6 RP23/PMA0/PMALL/CN17/RC7 RP24/PMA5/CN20/RC8 RP25/CTED7/PMA6/CN19/RC9 CVREF+/VREF+/AN0/C3INC/RP5/ASDA1/CTED1/CN2/PMD7/PGD3/RA0 CVREF-/VREF-/AN1/C3IND/RP6/ASCL1/CTED2/CN3/PGC3/RA1 OSCI/C1IND/CLKI/PMCS1/CN30/RA2 OSCO/C2IND/CLKO/CN29/RA3 SOSCO/SCLKI/CN0/RA4 TCK/PMA7/CN33/RA7 TDO/PMA8/CN34/RA8 TDI/PMA9/CN35/RA9 TMS/PMA2/PMALU/CN36/RA10 AN2/CTCMP/C2INB/RP0/CN4/PGD1/HLVDIN/PMD0/RB0 AN3/C2INA/RP1/CTED12/CN5/PMD1/PGC1/RB1 AN4/C1INB/RP2/SDA2/T5CK/T4CK/CTED13/CN6/PMD2/RB2 AN5/C1INA/RP3/SCL2/CTED8/CN7/PMWR/PMENB/RB3 SOSCI/CN1/RPI4/RB4 CN27/USBID/RB5 PMD6/CN24/VBUS/RB6 RP7/CTED3/INT0/CN23/PMD5/RB7 RP8/SCL1/CTED10/PMD4/CN22/USBOEN/RB8 C1INC/C2INC/C3INC/RP9/SDA1/T1CK/CTED4/PMD3/CN21/RB9 RP10/CTED11/CN16/PGD2/D+/RB10 REFI/RP11/CTED9/CN15/PGC2/D-/RB11 VUSB3V3 AN7/C1INC/REFO/RP13/CTPLS/PMRD/PMWR/CN13/RB13 CVREF/AN6/C3INB/RP14/RTCC/CTED5/CN12/RB14 AN9/C3INA/RP15/T3CK/T2CK/CTED6/PMA14/CS1/CN11/PMCS/PMCS1/RB15 INT2/SDA2/PMD2/RB2 AVDD U1CTS/SCL2/PMWR/RB3 SCL1/PMD4/USBOEN/RB8 SDA1/PMD3/RB9 VDD VDD C9 C6 C7 0.1 μF 0.1 μF 0.1 μF SCK1/T3CK/RB15 SDI1/RC1 AGND SDO1/RC0 GND GND Jumpers Default Setting J8 3 PGD1 PGD1/PMD0/RB0 2 1 PGD2/D+ J9 PGD2/D+ 50 49 47 46 45 48 PMA5/SCK2/RC8 RP19/PMBE0/RC3 SCCLK/PMA0/RC7 44 42 43 SS1/PMA1/RC6 41 40 39 37 36 35 34 33 32 31 38 PMA7/RA7 GND PMA6/U2TX/INT3/RC9 PGC2/D- VDD U1CTS/SCL2/PMWR/RB3 1 SCCLK/PMA0/RC7 2 PGC2/D- AGND AVDD U2CTS/RTCC/RB14 PGC1/PMD1/RB1 SCK1/T3CK/RB15 3 PGC1 INT1/PMACK1/RC2 PMA7/RA7 J7 30 SDO1/RC0 1 PMBE1 29 2 28 TEMP 26 3 PMA6/U2TX/INT3/RC9 PMCS2 SOSCI 32 kHz 2 PMD5 Y1 SOSCO GND 1 2 2 GND 1 3 POT I2S_SCK 10 μF 1206 Part #C3216X5R1C106K 2 1 U1RX/PMD5/RB7 SDA1/PMD3/RB9 SCL1/PMD4/USBOEN/RB8 I2S_SS 99 100 3 27 J5 VBUS/PMD6 C2 0.1 μF J1 3 RP19/PMBE0/RC3 C3 79 2 VCAP_1 No Load USBID 80 1 USBID 76 R1 3 SC_TX 2 1 PMRD J3 U1TX/PMRD/RB13 J1 = Between 1 & 2 J2 = Between 1 & 2 J3 = Between 1 & 2 J4 = Between 1 & 2 J5 = Between 3 & 2 J6 = Between 3 & 2 J7 = Between 3 & 2 J8 = Between 1 & 2 J9 = Between 1 & 2 Note on Secondary Oscillator Crystal Selection: An example crystal circuit is shown here. Please refer to AN1798, “Crystal Selection for Low-Power Secondary Oscillator” for guidance on selecting the right crystal and the recommended layout for the application. 19 20 30 31 34 13 32 35 12 21 22 23 24 33 41 42 43 44 1 8 9 10 11 14 15 SC_DET/AN0/PMD7/RA0 SIM_DET/AN1/RA1 OSCI/RA2 OSCO/RA3 SOSCO PMA7/RA7 TDO/RA8 TDI/RA9 RA10 PGD1/PMD0/RB0 PGC1/PMD1/RB1 INT2/SDA2/PMD2/RB2 U1CTS/SCL2/PMWR/RB3 SOSCI USBID PMD6/VBUS/RB6 U1RX/PMD5/RB7 SCL1/PMD4/USBOEN/RB8 SDA1/PMD3/RB9 PGD2/D+ PGC2/DVUSB3V3 U1TX/PMRD/RB13 U2CTS/RTCC/RB14 SCK1/T3CK/RB15 Americas Asia/Pacific Europe Atlanta - 678-957-9614 Austin - 512-257-3370 Boston - 774-760-0087 Chicago - 630-285-0071 Cleveland - 216-447-0464 Dallas - 972-818-7423 Detroit - 248-848-4000 Houston - 281-894-5983 Indianapolis - 317-773-8323 Los Angeles - 949-462-9523 New York - 631-435-6000 Phoenix - 480-792-7200 San Jose - 408-735-9110 Toronto - 905-673-0699 Australia - Sydney - 61-2-9868-6733 China - Beijing - 86-10-8569-7000 China - Chengdu - 86-28-8665-5511 China - Chongqing - 86-23-8980-9588 China - Hangzhou - 86-571-8792-8115 China - Hong Kong SAR - 852-2943-5100 China - Nanjing- 86-25-8473-2460 China - Qingdao - 86-532-8502-7355 China - Shanghai - 86-21-5407-5533 China - Shenyang - 86-24-2334-2829 China - Shenzhen - 86-755-8864-2200 China - Wuhan - 86-27-5980-5300 China - Xiamen - 86-592-2388138 China - Xian - 86-29-8833-7252 China - Zhuhai - 86-756-3210040 India - Bangalore - 91-80-3090-4444 India - New Delhi - 91-11-4160-8631 India - Pune - 91-20-3019-1500 Japan - Osaka - 81-6-6152-7160 Japan - Tokyo - 81-3-6880-3770 Korea - Daegu - 82-53-744-4301 Korea - Seoul - 82-2-554-7200 Malaysia - Kuala Lumpur - 60-3-6201-9857 Malaysia - Penang - 60-4-227-8870 Philippines - Manila - 63-2-634-9065 Singapore - 65-6334-8870 Taiwan - Hsin Chu - 886-3-5778-366 Taiwan - Kaohsiung - 886-7-213-7830 Taiwan - Taipei - 886-2-2508-8600 Thailand - Bangkok - 66-2-694-1351 Austria - Weis - 43-7242-2244-39 Denmark - Copenhagen - 45-4450-2828 France - Paris - 33-1-69-53-63-20 Germany - Dusseldorf - 49-2129-3766400 Germany - Munich - 49-89-627-144-0 Germany - Pforzheim - 49-7231-424750 Italy - Milan - 39-0331-742611 Italy - Venice - 39-049-7625286 Netherlands - Drunen - 31-416-690399 Poland - Warsaw - 48-22-3325737 Spain - Madrid - 34-91-708-08-90 Sweden - Stockholm - 46-8-5090-4654 UK - Wokingham - 44-118-921-5800 03/25/14 Microchip Technology Inc. • 2355 West Chandler Blvd. • Chandler, AZ 85224-6199 www.microchip.com The Microchip name and logo and the Microchip logo are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. PICtail is a trademark of Microchip Technology Incorporated in the U.S.A. and other countries. All other trademarks mentioned herein are property of their respective companies. © 2014, Microchip Technology Incorporated, Printed in the U.S.A. All Rights Reserved. 12/14 DS50002201C