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F280025CPMS

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Texas Instruments Microcontrollers (MCU/MPU/SOC), LQFP-64(10x10). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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3D Model

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Symbol & Footprint

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Datasheet

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Contents

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F280025CPMS

Texas Instruments · Microcontrollers (MCU/MPU/SOC) · LQFP-64(10x10)

F280025CPMS from Texas Instruments, in a LQFP-64(10x10). 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 GPIO29 output General purpose input/output 29 with flexible pin multiplexing for various peripheral functions.
2 GPIO28 output General purpose input/output 28 with flexible pin multiplexing for SCI, ePWM, and other peripheral functions.
3 XRSn bidirectional Device reset input and watchdog reset output with open-drain configuration; internal pull-up to VDDIO.
4 VDD power_in 1.2V digital logic supply pin; requires decoupling capacitor.
5 VSS power_in Digital ground reference pin.
6 A6 input Analog input to ADC-A or CMPSS high positive comparator input; 50Ω source recommended.
7 C6 input Analog input to ADC-C or CMPSS-3 high positive comparator input with multiplexing capability.
8 A3/C5/VDAC input ADC-A input 3, ADC-C input 5, or optional external reference for CMPSS DAC; internal capacitor to VSSA.
9 A2/C9 input ADC-A input 2 and ADC-C input 9 with CMPSS comparator multiplexing options.
10 A15/C7 input ADC-A input 15 and ADC-C input 7 with CMPSS-1 high positive comparator input routing.
11 A14/C4 input ADC-A input 14 and ADC-C input 4 with CMPSS-3 comparator multiplexing support.
12 A11/C0 input ADC-A input 11 and ADC-C input 0 with CMPSS-1 high positive and high negative comparator inputs.
13 A5/C2 input ADC-A input 5 and ADC-C input 2 with CMPSS-3 comparator input options.
14 A1 input Analog input to ADC-A or CMPSS-1 high positive comparator input.
15 A0/C15 input ADC-A input 0 and ADC-C input 15 with CMPSS-3 high positive comparator input routing.
16 VREFHI input ADC high reference voltage; requires 2.2µF capacitor between VREFHI and VREFLO pins near device.
17 VREFLO input ADC low reference voltage; typically connected to VSSA or ground.
18 A12/C1 input ADC-A input 12 and ADC-C input 1 with CMPSS-2 and CMPSS-4 comparator multiplexing options.
19 A7/C3 input ADC-A input 7 and ADC-C input 3 with CMPSS-4 high positive and negative comparator inputs.
20 A8/C11 input ADC-A input 8 and ADC-C input 11 with CMPSS-2 and CMPSS-4 high positive comparator input routing.
21 VSSA power_in Analog ground reference pin; should be connected to VSS.
22 VDDA power_in 3.3V analog supply pin; requires minimum 2.2µF decoupling capacitor per pin.
23 A4/C14 input ADC-A input 4 and ADC-C input 14 with CMPSS-2 and CMPSS-4 comparator multiplexing support.
24 A9/C8 input ADC-A input 9 and ADC-C input 8 with CMPSS-2 and CMPSS-4 high positive comparator inputs.
25 A10/C10 input ADC-A input 10 and ADC-C input 10 with CMPSS-2 high positive and negative comparator inputs.
26 VSS power_in Digital ground reference pin.
27 VDD power_in 1.2V digital logic supply pin; requires decoupling capacitor.
28 VDDIO power_in 3.3V digital I/O supply pin; requires 0.1µF decoupling capacitor per pin.
29 GPIO13 output General purpose input/output 13 with flexible pin multiplexing for ePWM, eQEP, SPI, and peripheral functions.
30 GPIO12 output General purpose input/output 12 with flexible pin multiplexing for ePWM, eQEP, and communication peripherals.
31 GPIO11 output General purpose input/output 11 with flexible pin multiplexing for ePWM, eQEP, SPI, and I2C functions.
32 GPIO33 output General purpose input/output 33 with flexible pin multiplexing for I2C, SPI, and LIN communication.
33 GPIO16 output General purpose input/output 16 with flexible pin multiplexing for SPI, ePWM, and eQEP functions.
34 GPIO17 output General purpose input/output 17 with flexible pin multiplexing for SPI, ePWM, and CAN communication.
35 GPIO24 output General purpose input/output 24 with flexible pin multiplexing for SPI, LIN, and communication peripherals.
36 TCK input JTAG test clock input; internal pull-up enabled.
37 GPIO37/TDO tri_state General purpose input/output 37 or JTAG test data output; tri-state when no JTAG activity; internal pull-up recommended.
38 TMS bidirectional JTAG test mode select input; internal pull-up enabled; typically tied to VDDIO through 2.2kΩ resistor.
39 GPIO35/TDI input General purpose input/output 35 or JTAG test data input; default multiplexer selection is TDI; internal pull-up should be enabled.
40 GPIO32 output General purpose input/output 32 with flexible pin multiplexing for I2C, SPI, and LIN communication.
41 GPIO18_X2 output General purpose input/output 18 or crystal oscillator output X2 for external crystal or clock circuit.
42 GPIO19_X1 input General purpose input/output 19 or crystal oscillator input X1 for external crystal, resonator, or single-ended clock source.
43 VDDIO power_in 3.3V digital I/O supply pin; requires 0.1µF decoupling capacitor per pin.
44 VDD power_in 1.2V digital logic supply pin; requires decoupling capacitor.
45 VSS power_in Digital ground reference pin.
46 GPIO39 output General purpose input/output 39 with flexible pin multiplexing for FSI, eQEP, and CLB output functions.
47 GPIO8 output General purpose input/output 8 with flexible pin multiplexing for ePWM, ADC SOC, and I2C functions.
48 GPIO4 output General purpose input/output 4 with flexible pin multiplexing for ePWM, ADC SOC, SPI, and eQEP functions.
49 GPIO3 output General purpose input/output 3 with flexible pin multiplexing for ePWM, CAN, SPI, and FSI functions.
50 GPIO2 output General purpose input/output 2 with flexible pin multiplexing for ePWM, PMBus, SCI, SPI, and CAN.
51 GPIO1 output General purpose input/output 1 with flexible pin multiplexing for ePWM, I2C, and SPI communication.
52 GPIO0 output General purpose input/output 0 with flexible pin multiplexing for ePWM, I2C, SPI, and FSI functions.
53 GPIO40 output General purpose input/output 40 with flexible pin multiplexing for SPI, ePWM, and FSI functions.
54 GPIO23 output General purpose input/output 23 with flexible pin multiplexing for eQEP, SPI, and LIN communication.
55 GPIO41 output General purpose input/output 41 with flexible pin multiplexing for ePWM, FSI, and eQEP functions.
56 GPIO22 output General purpose input/output 22 with flexible pin multiplexing for eQEP, SPI, LIN, and CLB functions.
57 GPIO7 output General purpose input/output 7 with flexible pin multiplexing for ePWM, eQEP, SPI, and FSI functions.
58 VSS power_in Digital ground reference pin.
59 VDD power_in 1.2V digital logic supply pin; requires decoupling capacitor.
60 VDDIO power_in 3.3V digital I/O supply pin; requires 0.1µF decoupling capacitor per pin.
61 GPIO5 output General purpose input/output 5 with flexible pin multiplexing for ePWM, CAN, SPI, and HIC functions.
62 GPIO9 output General purpose input/output 9 with flexible pin multiplexing for ePWM, eQEP, SPI, LIN, and I2C.
63 GPIO10 output General purpose input/output 10 with flexible pin multiplexing for ePWM, ADC SOC, SPI, and LIN functions.
64 GPIO6 output General purpose input/output 6 with flexible pin multiplexing for ePWM, eQEP, SPI, FSI, and CLB functions.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package LQFP-64(10x10)
Category Embedded Processors & Controllers
Pins 64

CAD (KiCad official)

  • Symbol: F280025CPMS
  • Footprint: Package_QFP:LQFP-64_10x10mm_P0.5mm
  • 3D model: LQFP-64(10x10) (KiCad packages3D, STEP)
  • 3D model files: f280025cpms-etched.step / f280025cpms-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); f280025cpms.step / f280025cpms.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (245 pp, sha256 0723d8e3e09e1f8b, retrieved 2026-10-07, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (text), consensus claude-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).

Datasheet PDF