APM32F405/407

Product Overview

APM32F405/407 series of MCUs,based on ARM® Cortex® -M4 core, working frequency up to 168MHz, supports single FPU and enhanced DSP processing instructions. High-speed OTG interface supporting on-chip PHY. SM3, SM4, and other encryption algorithms are added to ensure data and information security effectively.

Performance

System

  • ARM® Cortex® -M4
  • Working frequency up to 168MHz
  • Support single FPU
  • Support DSP instruction

Memory

  • Flash: 1MB
  • SRAM: 192KB
  • SDRAM: 2MB(optional)
  • Support external memory extension

Power Consumption

  • VDD/VDDA: 1.8V~3.6V
  • Backup domain power VBAT: 1.65~3.6V
  • Support power-on and power-down reset
  • Support PVD

Timer

  • 16/32-bit universal timer: 8/2
  • 16-bit advanced timer: 2
  • 16-bit basic timer: 2
  • Watchdog timer: 2
  • 24-bit system timer: 1

Analog Peripherals

  • 12-bit ADC: 3, External channel: 24
  • 12-bit DAC: 2

I/O

  • Up to 140 I/Os
  • Map to external interrupt vectors

Security

  • Support TRNG
  • Support Hash-SHA
  • Support encryption algorithms AES/DES/TDES

Debug Mode

  • SWD
  • JTAG

Peripherals

  • U(S)ART: 6
  • I2C : 3
  • SPI : 3
  • I2S: 2
  • DCMI: 1
  • USB OTG: 3
  • CAN: 2
  • SDIO: 1
  • Ethernet: 1
  • EMMC: 1
  • Support SDRAM

Package

  • LQFP64/100/144/176

Model List

Part No.Frequency
MHz
Flash
 KB
RAM
KB
EMMC
(SDRAM)
FPUI/OsVmin
(V)
Vmax
(V)
GPTMR
16-bit
Advanced
TMR
16-bit
Basic
TMR
16-bit
SysTick
24-bit
IWDGWWDGRTCADC
12-bit
cell
ADC
12-bit
channels
DAC
12-bit
cell
DAC
12-bit
channels
FSMCTSC
Channels
SPII2SI2CU(S)ARTCAN  SDIOUSB
OTG_FS
USB
OTG_HS
EthernetBN/SM2/
SM3/SM4
Package
APM32F407IGT61681024192+4111401.83.682211113242210
3234+22111+111LQFP176
APM32F407IET6168512192+4
111401.83.68221111324221
0
3234+2
2111+1
11LQFP176
APM32F407ZGT61681024192+4
011141.83.68221111324220
0
3234+2
2111+1
11LQFP144
APM32F407ZET6168512192+4
011141.83.6822111132422003234+2
2111+1
11LQFP144
APM32F407VGT61681024192+4
01821.83.68221111316220
0
3234+2
2111+1
11LQFP100
APM32F407VET6168512192+4
01821.83.6822111131622003234+2
2111+1
11LQFP100
APM32F407RGT61681024192+4
01511.83.68221111316220
0
3234+2
2111+1
01LQFP64
APM32F407RET6168512192+4
01511.83.68221111316220
0
3234+2
2111+1
01LQFP64
APM32F405ZGT6
168
1024
192+40
1114
1.83.68
2
211
11324
2
2
00
3
234+2
2
111+10
0LQFP144
APM32F405VGT6
1681024192+4
01
82
1.83.68221111316
22003234+22111+1
0
0
LQFP100
APM32F405RGT61681024192+401511.83.6822111131622003234+22111+100LQFP64


Download Resources

Model Guide

Resource Title Version Update Date Download
Geehy Model Guide 2022.5 2022.5 2022/5/12

IC Document

Resource Title Version Update Date Download
APM32F4xxx User Manual V1.1 2022/4/7
APM32F405xG 407xExG datasheet V1.1 2022/4/7

ISP

Resource Title Version Update Date Download
ISP V1.0.5 2020/12/29
ISP Multi_Port Programmer V1.0.1 2021/11/12

MINI Board

Resource Title Version Update Date Download
APM32F407IG MINIBOARD Schematic Diagram V1.0.0 2021/12/7
APM32F407IG MINI Board User Manual V1.1 2022/4/28
APM32F407VG MINI Board User Manual V1.1 2022/4/28
APM32F407VG MINIBOARD Schematic Diagram V1.0.0 2022/5/20

Programmer

Resource Title Version Update Date Download
APM32 Prog Setup V1.0.1.3 2021/6/24

Software Package

Resource Title Version Update Date Download
APM32F4xx_SDK V1.1 2022/4/20
APM32F4xx_DFP Pack V1.0.1 2022/4/20
APM32F4xx_OTG_SDK V1.1 2021/12/6