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Contents

README

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APM32F407RGT6

Geehy · Microcontroller Units (MCUs/MPUs/SOCs) · LQFP-64(10x10)

APM32F407RGT6 from Geehy, 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 VBAT power_in Backup domain supply pin (type P), with a VBAT range of 1.65V to 3.6V.
2 PC13 bidirectional 5V-tolerant I/O whose function after reset is EVENTOUT, with additional functions RTC_OUT, RTC_TAMP1 and RTC_TS.
3 PC14 bidirectional 5V-tolerant I/O (PC14-OSC32_IN) whose function after reset is EVENTOUT, with additional function OSC32_IN.
4 PC15 bidirectional 5V-tolerant I/O (PC15-OSC32_OUT) whose function after reset is EVENTOUT, with additional function OSC32_OUT.
5 PH0 bidirectional General-purpose I/O pin PH0; alternate functions are not given in the supplied pages.
6 PH1 bidirectional General-purpose I/O pin PH1; alternate functions are not given in the supplied pages.
7 NRST bidirectional Reset pin; the legend defines RST as a bidirectional reset pin with an internal pull-up resistor.
8 PC0 bidirectional General-purpose I/O pin PC0; alternate functions are not given in the supplied pages.
9 PC1 bidirectional General-purpose I/O pin PC1; alternate functions are not given in the supplied pages.
10 PC2 bidirectional General-purpose I/O pin PC2; alternate functions are not given in the supplied pages.
11 PC3 bidirectional General-purpose I/O pin PC3; alternate functions are not given in the supplied pages.
12 VSSA power_in Analog ground pin.
13 VDDA power_in Analog supply pin, with a VDDA range of 1.8V to 3.6V.
14 PA0-WKUP bidirectional General-purpose I/O pin PA0 labelled with the WKUP function; details are not given in the supplied pages.
15 PA1 bidirectional General-purpose I/O pin PA1; alternate functions are not given in the supplied pages.
16 PA2 bidirectional General-purpose I/O pin PA2; alternate functions are not given in the supplied pages.
17 PA3 bidirectional General-purpose I/O pin PA3; alternate functions are not given in the supplied pages.
18 VSS power_in Digital ground pin.
19 VDD power_in Digital supply pin, with a VDD range of 1.8V to 3.6V.
20 PA4 bidirectional General-purpose I/O pin PA4; alternate functions are not given in the supplied pages.
21 PA5 bidirectional General-purpose I/O pin PA5; alternate functions are not given in the supplied pages.
22 PA6 bidirectional General-purpose I/O pin PA6; alternate functions are not given in the supplied pages.
23 PA7 bidirectional General-purpose I/O pin PA7; alternate functions are not given in the supplied pages.
24 PC4 bidirectional General-purpose I/O pin PC4; alternate functions are not given in the supplied pages.
25 PC5 bidirectional General-purpose I/O pin PC5; alternate functions are not given in the supplied pages.
26 PB0 bidirectional General-purpose I/O pin PB0; alternate functions are not given in the supplied pages.
27 PB1 bidirectional General-purpose I/O pin PB1; alternate functions are not given in the supplied pages.
28 PB2 bidirectional General-purpose I/O pin PB2; alternate functions are not given in the supplied pages.
29 PB10 bidirectional General-purpose I/O pin PB10; alternate functions are not given in the supplied pages.
30 PB11 bidirectional General-purpose I/O pin PB11; alternate functions are not given in the supplied pages.
31 VCAP_1 passive VCAP_1 pin; its function is not described in the supplied pages.
32 VDD power_in Digital supply pin, with a VDD range of 1.8V to 3.6V.
33 PB12 bidirectional General-purpose I/O pin PB12; alternate functions are not given in the supplied pages.
34 PB13 bidirectional General-purpose I/O pin PB13; alternate functions are not given in the supplied pages.
35 PB14 bidirectional General-purpose I/O pin PB14; alternate functions are not given in the supplied pages.
36 PB15 bidirectional General-purpose I/O pin PB15; alternate functions are not given in the supplied pages.
37 PC6 bidirectional General-purpose I/O pin PC6; alternate functions are not given in the supplied pages.
38 PC7 bidirectional General-purpose I/O pin PC7; alternate functions are not given in the supplied pages.
39 PC8 bidirectional General-purpose I/O pin PC8; alternate functions are not given in the supplied pages.
40 PC9 bidirectional General-purpose I/O pin PC9; alternate functions are not given in the supplied pages.
41 PA8 bidirectional General-purpose I/O pin PA8; alternate functions are not given in the supplied pages.
42 PA9 bidirectional General-purpose I/O pin PA9; alternate functions are not given in the supplied pages.
43 PA10 bidirectional General-purpose I/O pin PA10; alternate functions are not given in the supplied pages.
44 PA11 bidirectional General-purpose I/O pin PA11; alternate functions are not given in the supplied pages.
45 PA12 bidirectional General-purpose I/O pin PA12; alternate functions are not given in the supplied pages.
46 PA13 bidirectional General-purpose I/O pin PA13; alternate functions are not given in the supplied pages.
47 VCAP_2 passive VCAP_2 pin; its function is not described in the supplied pages.
48 VDD power_in Digital supply pin, with a VDD range of 1.8V to 3.6V.
49 PA14 bidirectional General-purpose I/O pin PA14; alternate functions are not given in the supplied pages.
50 PA15 bidirectional General-purpose I/O pin PA15; alternate functions are not given in the supplied pages.
51 PC10 bidirectional General-purpose I/O pin PC10; alternate functions are not given in the supplied pages.
52 PC11 bidirectional General-purpose I/O pin PC11; alternate functions are not given in the supplied pages.
53 PC12 bidirectional General-purpose I/O pin PC12; alternate functions are not given in the supplied pages.
54 PD2 bidirectional General-purpose I/O pin PD2; alternate functions are not given in the supplied pages.
55 PB3 bidirectional General-purpose I/O pin PB3; alternate functions are not given in the supplied pages.
56 PB4 bidirectional General-purpose I/O pin PB4; alternate functions are not given in the supplied pages.
57 PB5 bidirectional General-purpose I/O pin PB5; alternate functions are not given in the supplied pages.
58 PB6 bidirectional General-purpose I/O pin PB6; alternate functions are not given in the supplied pages.
59 PB7 bidirectional General-purpose I/O pin PB7; alternate functions are not given in the supplied pages.
60 BOOT0 input Dedicated Boot0 pin (legend type B).
61 PB8 bidirectional General-purpose I/O pin PB8; alternate functions are not given in the supplied pages.
62 PB9 bidirectional General-purpose I/O pin PB9; alternate functions are not given in the supplied pages.
63 VSS power_in Digital ground pin.
64 VDD power_in Digital supply pin, with a VDD range of 1.8V to 3.6V.

Key specifications

Parameter Value
Manufacturer Geehy
Package LQFP-64(10x10)
Category Single Chip Microcomputer/Microcontroller
Pins 64

CAD (KiCad official)

  • Symbol: APM32F407RGT6
  • Footprint: Package_QFP:LQFP-64_10x10mm_P0.5mm
  • 3D model: LQFP-64(10x10) (KiCad packages3D, STEP)
  • 3D model files: apm32f407rgt6-etched.step / apm32f407rgt6-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); apm32f407rgt6.step / apm32f407rgt6.glb are the bare package body.

Provenance

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

  • Datasheet: Geehy datasheet (103 pp, sha256 c54b9022a37c7c02, retrieved 2026-10-28, 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-sonnet-5-5 (vision), consensus claude-opus-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