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PIC24FJ256GL410-I
Public Made by Adomby adom
Microchip Tech Pre-ordered MCUs, TQFP-100(12x12). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownPIC24FJ256GL410-I
Microchip Tech · Pre-ordered MCUs · TQFP-100(12x12)
PIC24FJ256GL410-I from Microchip Tech, in a TQFP-100(12x12). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | SEG51/OCM1C/RG15 | bidirectional | LCD segment 51 output, MCCP1 output C, or PORTG digital I/O RG15. |
| 2 | VDD | power_in | Positive supply for peripheral digital logic and I/O pins. |
| 3 | LCDBIAS2/RP34/RE5 | bidirectional | LCD bias 2 input for the charge pump, remappable pin RP34, or PORTE I/O RE5. |
| 4 | LCDBIAS1/RP35/SCL3/RE6 | bidirectional | LCD bias 1 input, remappable pin RP35, I2C3 clock SCL3, or PORTE I/O RE6. |
| 5 | LCDBIAS0/RP36/SDA3/RE7 | bidirectional | LCD bias 0 input, remappable pin RP36, I2C3 data SDA3, or PORTE I/O RE7. |
| 6 | SEG32/RPI38/OCM1D/RC1 | bidirectional | LCD segment 32 output, remappable input RPI38, MCCP1 output D, or PORTC I/O RC1. |
| 7 | SEG52/RPI39/OCM2C/RC2 | bidirectional | LCD segment 52 output, remappable input RPI39, MCCP2 output C, or PORTC I/O RC2. |
| 8 | SEG33/RPI40/OCM2D/RC3 | bidirectional | LCD segment 33 output, remappable input RPI40, MCCP2 output D, or PORTC I/O RC3. |
| 9 | SEG53/AN16/RPI41/OCM3C/RC4 | bidirectional | LCD segment 53 output, analog input AN16, remappable input RPI41, MCCP3 output C, or PORTC I/O RC4. |
| 10 | SEG0/AN17/C1IND/RP21/OCM1A/RG6 | bidirectional | LCD segment 0 output, analog input AN17, comparator 1 input D, remappable pin RP21, MCCP1 output A, or PORTG I/O RG6. |
| 11 | RG7 | bidirectional | LCD charge pump capacitor input 1, analog input AN18, comparator 1/2/3 input C, remappable pin RP26, MCCP1 output B, or PORTG I/O RG7. |
| 12 | VLCAP2/AN19/C2IND/RP19/OCM2A/RG8 | bidirectional | LCD charge pump capacitor input 2, analog input AN19, comparator 2 input D, remappable pin RP19, MCCP2 output A, or PORTG I/O RG8. |
| 13 | MCLR | input | Master Clear (device Reset) input, brought low to cause a Reset; also used for programming and debugging. |
| 14 | SEG1/AN20/C2INC/RP27/DACOUT/OCM2B/RG9 | bidirectional | LCD segment 1 output, analog input AN20, comparator 2 input C, remappable pin RP27, DAC1 output DACOUT, MCCP2 output B, or PORTG I/O RG9. |
| 15 | VSS | power_in | Ground reference for peripheral digital logic and I/O pins. |
| 16 | VDD | power_in | Positive supply for peripheral digital logic and I/O pins. |
| 17 | TMS/SEG49/OCM3D/RA0 | bidirectional | JTAG test mode select input, LCD segment 49 output, MCCP3 output D, or PORTA I/O RA0. |
| 18 | SEG34/RPI47/RE8 | bidirectional | LCD segment 34 output, remappable input RPI47, or PORTE I/O RE8. |
| 19 | SEG35/AN21/RPI48/RE9 | bidirectional | LCD segment 35 output, analog input AN21, remappable input RPI48, or PORTE I/O RE9. |
| 20 | PGEC3/SEG2/AN5/C1INA/RP18/ASCL1/OCM3A/RB5 | bidirectional | ICSP programming clock 3, LCD segment 2, analog input AN5, comparator 1 input A, remappable pin RP18, alternate I2C1 clock ASCL1, MCCP3 output A, or PORTB I/O RB5. |
| 21 | PGED3/SEG3/AN4/C1INB/RP28/ASDA1/OCM3B/RB4 | bidirectional | ICSP programming data 3, LCD segment 3, analog input AN4, comparator 1 input B, remappable pin RP28, alternate I2C1 data ASDA1, MCCP3 output B, or PORTB I/O RB4. |
| 22 | SEG4/AN3/C2INA/RB3 | bidirectional | LCD segment 4 output, analog input AN3, comparator 2 input A, or PORTB I/O RB3. |
| 23 | SEG5/AN2/C2INB/RP13/RB2 | bidirectional | LCD segment 5 output, analog input AN2, comparator 2 input B, remappable pin RP13, or PORTB I/O RB2. |
| 24 | PGEC1/SEG6/CVREF-/AN1/RP1/RB1 | bidirectional | ICSP programming clock 1, LCD segment 6, comparator voltage reference (low) input CVREF-, analog input AN1, remappable pin RP1, or PORTB I/O RB1. |
| 25 | PGED1/SEG7/VREF+/CVREF+/DVREF+/AN0/RP0/RB0 | bidirectional | ICSP programming data 1, LCD segment 7, comparator and A/D reference voltage (high) input VREF+/CVREF+/DVREF+, analog input AN0, remappable pin RP0, or PORTB I/O RB0. |
| 26 | PGEC2/LCDBIAS3/AN6/RP6/RB6 | bidirectional | ICSP programming clock 2, LCD bias 3 input, analog input AN6, remappable pin RP6, or PORTB I/O RB6. |
| 27 | PGED2/AN7/RP7/T1CK/U6TX/RB7 | bidirectional | ICSP programming data 2, analog input AN7, remappable pin RP7, Timer1 clock T1CK, UART6 transmit U6TX, or PORTB I/O RB7. |
| 28 | SEG36/RA9 | bidirectional | LCD segment 36 output or PORTA I/O RA9. |
| 29 | SEG37/RA10 | bidirectional | LCD segment 37 output or PORTA I/O RA10. |
| 30 | AVDD | power_in | Positive supply for analog modules; must always be connected. |
| 31 | AVSS | power_in | Ground reference for analog modules; must always be connected. |
| 32 | COM7/SEG31/AN8/RP8/RB8 | bidirectional | LCD common 7 output, LCD segment 31, analog input AN8, remappable pin RP8, or PORTB I/O RB8. |
| 33 | COM6/SEG30/AN9/RP9/RB9 | bidirectional | LCD common 6 output, LCD segment 30, analog input AN9, remappable pin RP9, or PORTB I/O RB9. |
| 34 | COM5/SEG29/CVREF/AN10/RPI44/RB10 | bidirectional | LCD common 5 output, LCD segment 29, comparator voltage reference output CVREF, analog input AN10, remappable input RPI44, or PORTB I/O RB10. |
| 35 | AN11/RB11 | bidirectional | Analog input AN11 or PORTB I/O RB11. |
| 36 | VSS | power_in | Ground reference for peripheral digital logic and I/O pins. |
| 37 | VUSB3V3 | power_in | 3.3V VUSB supply pin as printed in the GL410 pin table; datasheet notes USB is available on GU devices only. |
| 38 | TCK/RA1 | bidirectional | JTAG test clock/programming clock input or PORTA I/O RA1. |
| 39 | SEG54/RP31/RF13 | bidirectional | LCD segment 54 output, remappable pin RP31, or PORTF I/O RF13. |
| 40 | SEG55/RPI46/RF12 | bidirectional | LCD segment 55 output, remappable input RPI46, or PORTF I/O RF12. |
| 41 | SEG18/AN12/U6RX/RB12 | bidirectional | LCD segment 18 output, analog input AN12, UART6 receive U6RX, or PORTB I/O RB12. |
| 42 | SEG19/AN13/RB13 | bidirectional | LCD segment 19 output, analog input AN13, or PORTB I/O RB13. |
| 43 | SEG8/AN14/RP14/RB14 | bidirectional | LCD segment 8 output, analog input AN14, remappable pin RP14, or PORTB I/O RB14. |
| 44 | SEG9/AN15/RP29/RB15 | bidirectional | LCD segment 9 output, analog input AN15, remappable pin RP29, or PORTB I/O RB15; pin has increased current drive strength. |
| 45 | VSS | power_in | Ground reference for peripheral digital logic and I/O pins. |
| 46 | VDD | power_in | Positive supply for peripheral digital logic and I/O pins. |
| 47 | SEG38/RPI43/RD14 | bidirectional | LCD segment 38 output, remappable input RPI43, or PORTD I/O RD14. |
| 48 | SEG39/RP5/RD15 | bidirectional | LCD segment 39 output, remappable pin RP5, or PORTD I/O RD15. |
| 49 | SEG10/RP10/RF4 | bidirectional | LCD segment 10 output, remappable pin RP10, or PORTF I/O RF4. |
| 50 | SEG11/RP17/RF5 | bidirectional | LCD segment 11 output, remappable pin RP17, or PORTF I/O RF5. |
| 51 | SEG12/RP16/RF3 | bidirectional | LCD segment 12 output, remappable pin RP16, or PORTF I/O RF3. |
| 52 | SEG40/RP30/RF2 | bidirectional | LCD segment 40 output, remappable pin RP30, or PORTF I/O RF2. |
| 53 | SEG41/RP15/RF8 | bidirectional | LCD segment 41 output, remappable pin RP15, or PORTF I/O RF8. |
| 54 | RF7 | bidirectional | PORTF digital I/O RF7. |
| 55 | INT0/RF6 | bidirectional | External interrupt input 0 or PORTF I/O RF6. |
| 56 | SEG47/SDA1/RG3 | bidirectional | LCD segment 47 output, I2C1 data SDA1, or PORTG I/O RG3. |
| 57 | SEG28/SCL1/RG2 | bidirectional | LCD segment 28 output, I2C1 clock SCL1, or PORTG I/O RG2. |
| 58 | SEG56/SCL2/RA2 | bidirectional | LCD segment 56 output, I2C2 clock SCL2, or PORTA I/O RA2. |
| 59 | SEG57/SDA2/RA3 | bidirectional | LCD segment 57 output, I2C2 data SDA2, or PORTA I/O RA3. |
| 60 | TDI/RA4 | bidirectional | JTAG test data/programming data input or PORTA I/O RA4. |
| 61 | TDO/RA5 | bidirectional | JTAG test data output or PORTA I/O RA5. |
| 62 | VDD | power_in | Positive supply for peripheral digital logic and I/O pins. |
| 63 | OSC1/CLKI/RC12 | bidirectional | Primary oscillator crystal connection input or external clock input (EC), or PORTC I/O RC12. |
| 64 | OSC2/CLKO/RC15 | bidirectional | Primary oscillator crystal connection output or CPU clock output, or PORTC I/O RC15; may be toggled during programming and has increased current drive strength. |
| 65 | VSS | power_in | Ground reference for peripheral digital logic and I/O pins. |
| 66 | SEG42/RPI50/RA14 | bidirectional | LCD segment 42 output, remappable input RPI50, or PORTA I/O RA14. |
| 67 | SEG43/RPI49/RA15 | bidirectional | LCD segment 43 output, remappable input RPI49, or PORTA I/O RA15. |
| 68 | SEG13/RP2/U6RTS/U6BCLK/RD8 | bidirectional | LCD segment 13 output, remappable pin RP2, UART6 request-to-send/baud clock, or PORTD I/O RD8. |
| 69 | SEG14/RP4/RD9 | bidirectional | LCD segment 14 output, remappable pin RP4, or PORTD I/O RD9. |
| 70 | SEG15/C3IND/RP3/RD10 | bidirectional | LCD segment 15 output, comparator 3 input D, remappable pin RP3, or PORTD I/O RD10. |
| 71 | SEG16/C3INC/RP12/RD11 | bidirectional | LCD segment 16 output, comparator 3 input C, remappable pin RP12, or PORTD I/O RD11. |
| 72 | SEG17/RP11/U6CTS/RD0 | bidirectional | LCD segment 17 output, remappable pin RP11, UART6 clear-to-send U6CTS, or PORTD I/O RD0. |
| 73 | SOSCI/RC13 | bidirectional | Secondary oscillator crystal connection input or PORTC I/O RC13. |
| 74 | SOSCO/SCLKI/RPI37/RC14 | bidirectional | Secondary oscillator crystal connection output or clock input SCLKI, remappable input RPI37, or PORTC I/O RC14. |
| 75 | VSS | power_in | Ground reference for peripheral digital logic and I/O pins. |
| 76 | SEG20/RP24/U5TX/RD1 | bidirectional | LCD segment 20 output, remappable pin RP24, UART5 transmit U5TX, or PORTD I/O RD1. |
| 77 | SEG21/RP23/RD2 | bidirectional | LCD segment 21 output, remappable pin RP23, or PORTD I/O RD2. |
| 78 | SEG22/RP22/SCK3/RD3 | bidirectional | LCD segment 22 output, remappable pin RP22, SPI3 clock SCK3, or PORTD I/O RD3. |
| 79 | SEG44/RPI42/OCM3E/RD12 | bidirectional | LCD segment 44 output, remappable input RPI42, MCCP3 output E, or PORTD I/O RD12. |
| 80 | SEG45/OCM3F/RD13 | bidirectional | LCD segment 45 output, MCCP3 output F, or PORTD I/O RD13. |
| 81 | SEG23/RP25/SDI3/RD4 | bidirectional | LCD segment 23 output, remappable pin RP25, SPI3 data in SDI3, or PORTD I/O RD4. |
| 82 | SEG24/RP20/SDO3/RD5 | bidirectional | LCD segment 24 output, remappable pin RP20, SPI3 data out SDO3, or PORTD I/O RD5. |
| 83 | SEG25/C3INB/RP32/U5RX/SS3/FSYNC3/RD6 | bidirectional | LCD segment 25 output, comparator 3 input B, remappable pin RP32, UART5 receive, SPI3 slave select/frame sync, or PORTD I/O RD6. |
| 84 | SEG26/C3INA/RP33/U5RTS/U5BCLK/RD7 | bidirectional | LCD segment 26 output, comparator 3 input A, remappable pin RP33, UART5 request-to-send/baud clock, or PORTD I/O RD7. |
| 85 | VCAP | passive | External filter capacitor connection for the voltage regulator; requires a low-ESR (<5 ohm) 10 uF capacitor to ground and must not be connected to VDD. |
| 86 | RH0 | bidirectional | PORTH digital I/O RH0. |
| 87 | SEG27/U5CTS/RF0 | bidirectional | LCD segment 27 output, UART5 clear-to-send U5CTS, or PORTF I/O RF0. |
| 88 | COM4/SEG48/RPI45/RF1 | bidirectional | LCD common 4 output, LCD segment 48, remappable input RPI45, or PORTF I/O RF1. |
| 89 | SEG46/RG1 | bidirectional | LCD segment 46 output or PORTG I/O RG1. |
| 90 | SEG50/RG0 | bidirectional | LCD segment 50 output or PORTG I/O RG0. |
| 91 | SEG58/AN23/OCM1E/RA6 | bidirectional | LCD segment 58 output, analog input AN23, MCCP1 output E, or PORTA I/O RA6. |
| 92 | SEG59/AN22/OCM1F/RA7 | bidirectional | LCD segment 59 output, analog input AN22, MCCP1 output F, or PORTA I/O RA7. |
| 93 | COM3/RE0 | bidirectional | LCD common 3 output or PORTE I/O RE0. |
| 94 | COM2/RE1 | bidirectional | LCD common 2 output or PORTE I/O RE1. |
| 95 | SEG60/RG14 | bidirectional | LCD segment 60 output or PORTG I/O RG14. |
| 96 | SEG61/OCM2E/RG12 | bidirectional | LCD segment 61 output, MCCP2 output E, or PORTG I/O RG12. |
| 97 | SEG62/OCM2F/RG13 | bidirectional | LCD segment 62 output, MCCP2 output F, or PORTG I/O RG13. |
| 98 | COM1/RE2 | bidirectional | LCD common 1 output or PORTE I/O RE2. |
| 99 | COM0/RE3 | bidirectional | LCD common 0 output or PORTE I/O RE3. |
| 100 | SEG63/LVDIN/RE4 | bidirectional | LCD segment 63 output, low-voltage detect input LVDIN, or PORTE I/O RE4. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Microchip Tech |
| Package | TQFP-100(12x12) |
| Category | Embedded Processors & Controllers |
| Pins | 100 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| housing | abs | the RTCC clock, their absolute values vary by the value of the PWC clock base period (TPWCCLK). For example, using | 1002 |
CAD (KiCad official)
- Symbol:
PIC24FJ256GL410-I - Footprint:
Package_QFP:TQFP-100_12x12mm_P0.4mm - 3D model: TQFP-100(12x12) (KiCad packages3D, STEP)
- 3D model files:
pic24fj256gl410-i-etched.step/pic24fj256gl410-i-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);pic24fj256gl410-i.step/pic24fj256gl410-i.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Microchip Tech datasheet (1311 pp, sha256
551df1958be6fac8, retrieved 2026-10-26, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).