Mechanical Dimensions & Land Pattern (TQFP-64(10x10))
Extracted from Datasheet & IPC-7351B NormalizedRecommended Companion BOM & Drop-In Equivalents
Passive external components per reference schematic and 1:1 pin-compatible alternatives| Designator / Replacement MPN | Value / Package | Function & PCB Layout Rule |
|---|---|---|
| N/A BOM | Per application circuit TQFP-64(10x10) | Size power & signal trace widths for rated load current following IPC-2221 clearance rules. |
Technical Frequently Asked Questions (FAQ) — PIC18F67J50-I/PT (TQFP-64(10x10))
Quick answers covering Pinout, IPC-7351B Land Pattern dimensions, and CAD export formatsWhat is the Pinout and operating voltage specification of PIC18F67J50-I/PT (TQFP-64(10x10))?
Manufactured by MICROCHIP, the PIC18F67J50-I/PT is housed in a TQFP-64(10x10) package with 64 pins and a 0.50 mm lead pitch, supporting a VCC supply range of 2.0V to 3.6V. Key pins include: 1 (RE1/PMWR/P2C: Multiplexed I/O & Peripheral Pin RE1/PMWR/P2C (General)), 2 (RE0/PMRD/P2D: Multiplexed I/O & Peripheral Pin RE0/PMRD/P2D (General)), 3 (RG0/PMA8/ECCP3/P3A: Multiplexed I/O & Peripheral Pin RG0/PMA8/ECCP3/P3A (General)), 4 (RG1/PMA7/TX2/CK2: Multiplexed I/O & Peripheral Pin RG1/PMA7/TX2/CK2 (General)), 5 (RG2/PMA6/RX2/DT2: Multiplexed I/O & Peripheral Pin RG2/PMA6/RX2/DT2 (General)), 6 (RG3/PMCS1/CCP4/P3D: Multiplexed I/O & Peripheral Pin RG3/PMCS1/CCP4/P3D (General)).
What are the IPC-7351B PCB Footprint dimensions for PIC18F67J50-I/PT?
Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), PIC18F67J50-I/PT (TQFP-64(10x10)) has a nominal body envelope of 10.00 × 10.00 mm, pitch e = 0.50 mm, and 64 copper pads.
Where can I download KiCad (.kicad_mod, .kicad_sym), Fusion 360 (.lbr), and 3D STEP models for PIC18F67J50-I/PT?
You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for PIC18F67J50-I/PT (MICROCHIP, TQFP-64(10x10)) directly on this page, including KiCad 8 Footprints (.kicad_mod), Schematic Symbols (.kicad_sym), Autodesk Fusion 360 / Eagle (.lbr), and 3D STEP AP214 / WebGL GLB models.
Static Reference Appendix: Pinout Table (64 pins) & PIC18F65J50 / PIC18F67J50 Family VariantsExpand static table
| Pin # | Signal Name | Electrical Type | Functional Description & Design Notes |
|---|---|---|---|
| 1 | RE1/PMWR/P2C | Digital_IO | Signal terminal RE1/PMWR/P2C (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RE1/PMWR/P2C. Supported peripheral buses: General. |
| 2 | RE0/PMRD/P2D | Digital_IO | Signal terminal RE0/PMRD/P2D (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RE0/PMRD/P2D. Supported peripheral buses: General. |
| 3 | RG0/PMA8/ECCP3/P3A | Digital_IO | Signal terminal RG0/PMA8/ECCP3/P3A (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RG0/PMA8/ECCP3/P3A. Supported peripheral buses: General. |
| 4 | RG1/PMA7/TX2/CK2 | Digital_IO | Signal terminal RG1/PMA7/TX2/CK2 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RG1/PMA7/TX2/CK2. Supported peripheral buses: General. |
| 5 | RG2/PMA6/RX2/DT2 | Digital_IO | Signal terminal RG2/PMA6/RX2/DT2 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RG2/PMA6/RX2/DT2. Supported peripheral buses: General. |
| 6 | RG3/PMCS1/CCP4/P3D | Digital_IO | Signal terminal RG3/PMCS1/CCP4/P3D (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RG3/PMCS1/CCP4/P3D. Supported peripheral buses: General. |
| 7 | MCLR | Digital_IO | Signal terminal MCLR (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: MCLR. Supported peripheral buses: General. |
| 8 | RG4/PMCS2/CCP5/P1D | Digital_IO | Signal terminal RG4/PMCS2/CCP5/P1D (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RG4/PMCS2/CCP5/P1D. Supported peripheral buses: General. |
| 9 | MCLR | Digital_IO | Signal terminal MCLR (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: MCLR. Supported peripheral buses: General. |
| 10 | IO5 | Digital_IO | GPIO5 / RTC_GPIO5 / TOUCH5 / ADC1_CH4 |
| 11 | RF7/SS1#/C1OUT | RF_50Ohm | Signal terminal RF7/SS1#/C1OUT (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RF7/SS1#/C1OUT. Supported peripheral buses: General. |
| 12 | RF6/AN11/C1INA | RF_50Ohm | Signal terminal RF6/AN11/C1INA (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RF6/AN11/C1INA. Supported peripheral buses: General. |
| 13 | RF5/AN10/C1INB/CVREF | RF_50Ohm | Signal terminal RF5/AN10/C1INB/CVREF (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RF5/AN10/C1INB/CVREF. Supported peripheral buses: General. |
| 14 | RF4/D+ | RF_50Ohm | Signal terminal RF4/D+ (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RF4/D+. Supported peripheral buses: USB. |
| 15 | RF3/D- | RF_50Ohm | Signal terminal RF3/D- (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RF3/D-. Supported peripheral buses: USB. |
| 16 | RF2/PMA5/AN7/C2INB | RF_50Ohm | Signal terminal RF2/PMA5/AN7/C2INB (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RF2/PMA5/AN7/C2INB. Supported peripheral buses: General. |
| 17 | VUSB | Digital_IO | Signal terminal VUSB (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: VUSB. Supported peripheral buses: USB. |
| 18 | ENVREG | Digital_IO | Signal terminal ENVREG (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: ENVREG. Supported peripheral buses: General. |
| 19 | AVDD | Power_In | Primary positive power supply input (AVDD) operating in the 2.0V to 3.6V domain (Max rating: 3.6V). |
| 20 | AVSS | GND | 0V electrical ground return terminal (AVSS) for internal core logic, I/O drivers, and analog sub-blocks. |
| 21 | RA3/AN3/VREF+ | Analog | Signal terminal RA3/AN3/VREF+ (Analog, 2.0V to 3.6V domain). Multiplexed alternate functions: RA3/AN3/VREF+. Supported peripheral buses: General. |
| 22 | RA2/AN2/VREF- | Analog | Signal terminal RA2/AN2/VREF- (Analog, 2.0V to 3.6V domain). Multiplexed alternate functions: RA2/AN2/VREF-. Supported peripheral buses: General. |
| 23 | RA1/AN1 | Digital_IO | Signal terminal RA1/AN1 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RA1/AN1. Supported peripheral buses: General. |
| 24 | RA0/AN0 | Digital_IO | Signal terminal RA0/AN0 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RA0/AN0. Supported peripheral buses: General. |
| 25 | VSS | GND | 0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks. |
| 26 | VDD | Power_In | Primary positive power supply input (VDD) operating in the 2.0V to 3.6V domain (Max rating: 3.6V). |
| 27 | RA5/AN4/C2INA | Digital_IO | Signal terminal RA5/AN4/C2INA (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RA5/AN4/C2INA. Supported peripheral buses: General. |
| 28 | RA4/T0CKI | Digital_IO | Signal terminal RA4/T0CKI (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RA4/T0CKI. Supported peripheral buses: General. |
| 29 | RC1/T1OSI/ECCP2/P2A | Digital_IO | Signal terminal RC1/T1OSI/ECCP2/P2A (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RC1/T1OSI/ECCP2/P2A. Supported peripheral buses: General. |
| 30 | RC0/T1OSO/T13CKI | Digital_IO | Signal terminal RC0/T1OSO/T13CKI (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RC0/T1OSO/T13CKI. Supported peripheral buses: General. |
| 31 | RC6/TX1/CK1 | Digital_IO | Signal terminal RC6/TX1/CK1 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RC6/TX1/CK1. Supported peripheral buses: General. |
| 32 | RC7/RX1/DT1 | Digital_IO | Signal terminal RC7/RX1/DT1 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RC7/RX1/DT1. Supported peripheral buses: General. |
| 33 | RC2/ECCP1/P1A | Digital_IO | Signal terminal RC2/ECCP1/P1A (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RC2/ECCP1/P1A. Supported peripheral buses: General. |
| 34 | RC3/SCK1/SCL1 | Digital_IO | Signal terminal RC3/SCK1/SCL1 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RC3/SCK1/SCL1. Supported peripheral buses: SPI, I2C. |
| 35 | RC4/SDI1/SDA1 | Digital_IO | Signal terminal RC4/SDI1/SDA1 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RC4/SDI1/SDA1. Supported peripheral buses: I2C. |
| 36 | RC5/SDO1/C2OUT | Digital_IO | Signal terminal RC5/SDO1/C2OUT (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RC5/SDO1/C2OUT. Supported peripheral buses: General. |
| 37 | RB7/KBI3/PGD | Digital_IO | Signal terminal RB7/KBI3/PGD (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RB7/KBI3/PGD. Supported peripheral buses: General. |
| 38 | VDD | Power_In | Primary positive power supply input (VDD) operating in the 2.0V to 3.6V domain (Max rating: 3.6V). |
| 39 | IO39 | Digital_IO | General Purpose Digital I/O Pin IO39 |
| 40 | IO40 | Digital_IO | General Purpose Digital I/O Pin IO40 |
| 41 | VSS | GND | 0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks. |
| 42 | RB6/KBI2/PGC | Digital_IO | Signal terminal RB6/KBI2/PGC (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RB6/KBI2/PGC. Supported peripheral buses: General. |
| 43 | RB5/KBI1/PMA0 | Digital_IO | Signal terminal RB5/KBI1/PMA0 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RB5/KBI1/PMA0. Supported peripheral buses: General. |
| 44 | RB4/KBI0/PMA1 | Digital_IO | Signal terminal RB4/KBI0/PMA1 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RB4/KBI0/PMA1. Supported peripheral buses: General. |
| 45 | RB3/INT3/PMA2 | Digital_IO | Signal terminal RB3/INT3/PMA2 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RB3/INT3/PMA2. Supported peripheral buses: General. |
| 46 | RB2/INT2/PMA3 | Digital_IO | Signal terminal RB2/INT2/PMA3 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RB2/INT2/PMA3. Supported peripheral buses: General. |
| 47 | RB1/INT1/PMA4 | Digital_IO | Signal terminal RB1/INT1/PMA4 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RB1/INT1/PMA4. Supported peripheral buses: General. |
| 48 | RB0/FLT0/INT0 | Digital_IO | Signal terminal RB0/FLT0/INT0 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RB0/FLT0/INT0. Supported peripheral buses: General. |
| 49 | IO49 | Digital_IO | General Purpose Digital I/O Pin IO49 |
| 50 | IO50 | Digital_IO | General Purpose Digital I/O Pin IO50 |
| 51 | RD5/PMD5/SDI2/SDA2 | Digital_IO | Signal terminal RD5/PMD5/SDI2/SDA2 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RD5/PMD5/SDI2/SDA2. Supported peripheral buses: I2C. |
| 52 | RD4/PMD4/SDO2 | Digital_IO | Signal terminal RD4/PMD4/SDO2 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RD4/PMD4/SDO2. Supported peripheral buses: General. |
| 53 | RD3/PMD3 | Digital_IO | Signal terminal RD3/PMD3 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RD3/PMD3. Supported peripheral buses: General. |
| 54 | RD2/PMD2 | Digital_IO | Signal terminal RD2/PMD2 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RD2/PMD2. Supported peripheral buses: General. |
| 55 | RD1/PMD1 | Digital_IO | Signal terminal RD1/PMD1 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RD1/PMD1. Supported peripheral buses: General. |
| 56 | VSS | GND | 0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks. |
| 57 | VDD | Power_In | Primary positive power supply input (VDD) operating in the 2.0V to 3.6V domain (Max rating: 3.6V). |
| 58 | RD0/PMD0 | Digital_IO | Signal terminal RD0/PMD0 (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RD0/PMD0. Supported peripheral buses: General. |
| 59 | RE7/PMA9/ECCP2/P2A | Digital_IO | Signal terminal RE7/PMA9/ECCP2/P2A (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RE7/PMA9/ECCP2/P2A. Supported peripheral buses: General. |
| 60 | RE6/PMA10/P1B | Digital_IO | Signal terminal RE6/PMA10/P1B (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RE6/PMA10/P1B. Supported peripheral buses: General. |
| 61 | RE5/PMA11/P1C | Digital_IO | Signal terminal RE5/PMA11/P1C (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RE5/PMA11/P1C. Supported peripheral buses: General. |
| 62 | RE4/PMA12/P3B | Digital_IO | Signal terminal RE4/PMA12/P3B (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RE4/PMA12/P3B. Supported peripheral buses: General. |
| 63 | RE3/PMA13/P3C/REFO | Digital_IO | Signal terminal RE3/PMA13/P3C/REFO (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RE3/PMA13/P3C/REFO. Supported peripheral buses: General. |
| 64 | RE2/PMBE/P2B | Digital_IO | Signal terminal RE2/PMBE/P2B (I/O, 2.0V to 3.6V domain). Multiplexed alternate functions: RE2/PMBE/P2B. Supported peripheral buses: General. |












