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) — ENC624J600-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 ENC624J600-I/PT (TQFP-64(10x10))?
Manufactured by MICROCHIP, the ENC624J600-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 3.0V to 3.6V. Key pins include: 1 (PSPMode10: Multiplexed I/O & Peripheral Pin PSPMode10 (General)), 2 (OSC2: Multiplexed I/O & Peripheral Pin OSC2 (RTC/CLK)), 3 (OSC1: Multiplexed I/O & Peripheral Pin OSC1 (RTC/CLK)), 4 (VDDOSC: Power Supply Input (VDDOSC — 3.0V to 3.6V)), 5 (AD4: Multiplexed I/O & Peripheral Pin AD4 (General)), 6 (AD5: Multiplexed I/O & Peripheral Pin AD5 (General)).
What are the IPC-7351B PCB Footprint dimensions for ENC624J600-I/PT?
Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), ENC624J600-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 ENC624J600-I/PT?
You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for ENC624J600-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) & ENC624 Family VariantsExpand static table
| Pin # | Signal Name | Electrical Type | Functional Description & Design Notes |
|---|---|---|---|
| 1 | PSPMode10 | Digital_IO | Signal terminal PSPMode10 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: PSPMode10. Supported peripheral buses: General. |
| 2 | OSC2 | Digital_IO | Signal terminal OSC2 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: OSC2. Supported peripheral buses: RTC/CLK. |
| 3 | OSC1 | Digital_IO | Signal terminal OSC1 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: OSC1. Supported peripheral buses: RTC/CLK. |
| 4 | VDDOSC | Power_In | Primary positive power supply input (VDDOSC) operating in the 3.0V to 3.6V domain (Max rating: 3.6V). |
| 5 | AD4 | Digital_IO | Signal terminal AD4 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD4. Supported peripheral buses: General. |
| 6 | AD5 | Digital_IO | Signal terminal AD5 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD5. Supported peripheral buses: General. |
| 7 | AD6 | Digital_IO | Signal terminal AD6 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD6. Supported peripheral buses: General. |
| 8 | AD7 | Digital_IO | Signal terminal AD7 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD7. Supported peripheral buses: General. |
| 9 | LEDB | Digital_IO | Signal terminal LEDB (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: LEDB. Supported peripheral buses: General. |
| 10 | LEDA | Digital_IO | Signal terminal LEDA (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: LEDA. Supported peripheral buses: General. |
| 11 | RBIAS | Digital_IO | Signal terminal RBIAS (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: RBIAS. Supported peripheral buses: General. |
| 12 | VDDPLL | Power_In | Primary positive power supply input (VDDPLL) operating in the 3.0V to 3.6V domain (Max rating: 3.6V). |
| 13 | VSSPLL | GND | 0V electrical ground return terminal (VSSPLL) for internal core logic, I/O drivers, and analog sub-blocks. |
| 14 | VSSRX | GND | 0V electrical ground return terminal (VSSRX) for internal core logic, I/O drivers, and analog sub-blocks. |
| 15 | VDDRX | Power_In | Primary positive power supply input (VDDRX) operating in the 3.0V to 3.6V domain (Max rating: 3.6V). |
| 16 | TPIN+ | Digital_IO | Signal terminal TPIN+ (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: TPIN+. Supported peripheral buses: General. |
| 17 | TPIN - | Digital_IO | Signal terminal TPIN - (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: TPIN -. Supported peripheral buses: General. |
| 18 | VDDTX | Power_In | Primary positive power supply input (VDDTX) operating in the 3.0V to 3.6V domain (Max rating: 3.6V). |
| 19 | VSSTX | GND | 0V electrical ground return terminal (VSSTX) for internal core logic, I/O drivers, and analog sub-blocks. |
| 20 | TPOUT+ | Digital_IO | Signal terminal TPOUT+ (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: TPOUT+. Supported peripheral buses: General. |
| 21 | TPOUT - | Digital_IO | Signal terminal TPOUT - (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: TPOUT -. Supported peripheral buses: General. |
| 22 | VSSTX | GND | 0V electrical ground return terminal (VSSTX) for internal core logic, I/O drivers, and analog sub-blocks. |
| 23 | CLKOUT | Digital_IO | Signal terminal CLKOUT (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: CLKOUT. Supported peripheral buses: General. |
| 24 | SPISEL | Digital_IO | Signal terminal SPISEL (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: SPI. Supported peripheral buses: SPI. |
| 25 | AD8 | Digital_IO | Signal terminal AD8 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD8. Supported peripheral buses: General. |
| 26 | AD9 | Digital_IO | Signal terminal AD9 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD9. Supported peripheral buses: General. |
| 27 | AD10 | Digital_IO | Signal terminal AD10 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD10. Supported peripheral buses: General. |
| 28 | AD11 | Digital_IO | Signal terminal AD11 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD11. Supported peripheral buses: General. |
| 29 | AD12 | Digital_IO | Signal terminal AD12 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD12. Supported peripheral buses: General. |
| 30 | AD13 | Digital_IO | Signal terminal AD13 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD13. Supported peripheral buses: General. |
| 31 | AD14 | Digital_IO | Signal terminal AD14 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD14. Supported peripheral buses: General. |
| 32 | PSPCFG0 | Digital_IO | Signal terminal PSPCFG0 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: PSPCFG0. Supported peripheral buses: General. |
| 33 | VSS | GND | 0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks. |
| 34 | CS | Digital_IO | Signal terminal CS (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: CS. Supported peripheral buses: General. |
| 35 | WR | Digital_IO | Signal terminal WR (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: WR. Supported peripheral buses: General. |
| 36 | SI | Digital_IO | Signal terminal SI (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: SPISERIALDATAINPUT. Supported peripheral buses: SPI. |
| 37 | SCK | Digital_IO | Signal terminal SCK (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: SPISERIALCLOCKINPUT. Supported peripheral buses: SPI. |
| 38 | AD0 | Digital_IO | Signal terminal AD0 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD0. Supported peripheral buses: General. |
| 39 | AD1 | Digital_IO | Signal terminal AD1 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD1. Supported peripheral buses: General. |
| 40 | AD2 | Digital_IO | Signal terminal AD2 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD2. Supported peripheral buses: General. |
| 41 | AD3 | Digital_IO | Signal terminal AD3 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD3. Supported peripheral buses: General. |
| 42 | VSS | GND | 0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks. |
| 43 | VCAP | Digital_IO | Signal terminal VCAP (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: VCAP. Supported peripheral buses: General. |
| 44 | VDD | Power_In | Primary positive power supply input (VDD) operating in the 3.0V to 3.6V domain (Max rating: 3.6V). |
| 45 | A14/PSPCFG1 | Digital_IO | Signal terminal A14/PSPCFG1 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: A14/PSPCFG1. Supported peripheral buses: General. |
| 46 | VSS | GND | 0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks. |
| 47 | VDD | Power_In | Primary positive power supply input (VDD) operating in the 3.0V to 3.6V domain (Max rating: 3.6V). |
| 48 | WRH/B1SEL | Digital_IO | Signal terminal WRH/B1SEL (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: WRH/B1SEL. Supported peripheral buses: General. |
| 49 | CS#/CS | Digital_IO | Signal terminal CS#/CS (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: CS#/CS. Supported peripheral buses: General. |
| 50 | SO/WR/WRL/EN/B0SEL | Digital_IO | Signal terminal SO/WR/WRL/EN/B0SEL (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: SO/WR/WRL/EN/B0SEL. Supported peripheral buses: General. |
| 51 | SI/RD/RW | Digital_IO | Signal terminal SI/RD/RW (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: SI/RD/RW. Supported peripheral buses: General. |
| 52 | SCK/AL/PSPCFG4 | Digital_IO | Signal terminal SCK/AL/PSPCFG4 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: SCK/AL/PSPCFG4. Supported peripheral buses: SPI. |
| 53 | AD0 | Digital_IO | Signal terminal AD0 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD0. Supported peripheral buses: General. |
| 54 | AD1 | Digital_IO | Signal terminal AD1 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD1. Supported peripheral buses: General. |
| 55 | AD2 | Digital_IO | Signal terminal AD2 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD2. Supported peripheral buses: General. |
| 56 | AD3 | Digital_IO | Signal terminal AD3 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: AD3. Supported peripheral buses: General. |
| 57 | A0 | Digital_IO | Signal terminal A0 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: A0. Supported peripheral buses: General. |
| 58 | A1 | Digital_IO | Signal terminal A1 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: A1. Supported peripheral buses: General. |
| 59 | A2 | Digital_IO | Signal terminal A2 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: A2. Supported peripheral buses: General. |
| 60 | A3 | Digital_IO | Signal terminal A3 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: A3. Supported peripheral buses: General. |
| 61 | A4 | Digital_IO | Signal terminal A4 (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: A4. Supported peripheral buses: General. |
| 62 | VSS | GND | 0V electrical ground return terminal (VSS) for internal core logic, I/O drivers, and analog sub-blocks. |
| 63 | VCAP | Digital_IO | Signal terminal VCAP (I/O, 3.0V to 3.6V domain). Multiplexed alternate functions: VCAP. Supported peripheral buses: General. |
| 64 | VDD | Power_In | Primary positive power supply input (VDD) operating in the 3.0V to 3.6V domain (Max rating: 3.6V). |










