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APM32F405/407

Product Overview

APM32F405/407系列MCU,基于Arm® Cortex®-M4内核,全面兼顾高运算、高实时、易用性等特点,拥有出色的CPU运算性能,支持单精度FPU、增强型DSP处理指令;超大存储空间可满足复杂程序的数据运算需求,丰富外设资源满足多应用需求,支持片上PHY的高速OTG接口;工作温度覆盖-40℃~+105℃。

Performance

系统

  • Arm® Cortex®-M4内核
  • 工作主频168MHz
  • 支持单精度FPU
  • 支持DSP指令

存储器

  • FLASH: 1MB
  • SRAM: 192KB
  • SDRAM: 2MB(可选)
  • 支持外部存储器扩展

电源与功耗

  • VDD/VDDA: 1.8~3.6V
  • 备份域电源VBAT: 1.65~3.6V
  • 支持上电/掉电复位
  • 支持可编程电源电压检测器

定时器

  • 16/32位通用定时器: 8/2
  • 16 位高级定时器: 2
  • 16位基本定时器: 2
  • 看门狗定时器: 2
  • 24位系统定时器:1

模拟外设

  • 12位ADC: 3,外部通道数: 24
  • 12位DAC: 2

I/Os

  • 最多140个I/O
  • 均可映射到外部中断向量

安全性

  • 支持国密算法SM3/SM4

调试模式

  • SWD
  • JTAG

外设接口

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

封装

  • LQFP64/100/144/176

Model List

Part No.Frequency
    MHz
Flash
KB
RAM
KB
SDRAMFPUI/OsVmin(V)Vmax(V)GPTMR
16-bit
Advanced TMR
16-bit
Basic  TMR
16-bit
SysTick
24-bit
IWDGWWDGRTCADC 12-bit cellADC 12-bit
channels
DAC 12-bit  cellDAC 12-bit
channels
EMMCTSC ChannelsSPII2SI2CU(S)ARTCAN  SDIOUSB OTG_FSUSB OTG_HSEthernetBN/SM2/
SM3/SM4
Package
APM32F407IGT61681024192+4111401.83.6822111132422103234+22111+111LQFP176
APM32F407IET6168512192+4111401.83.6822111132422103234+22111+111LQFP176
APM32F407ZGT61681024192+4011141.83.6822111132422103234+22111+111LQFP144
APM32F407ZET6168512192+4011141.83.6822111132422103234+22111+111LQFP144
APM32F407VGT61681024192+401821.83.6822111131622103234+22111+111LQFP100
APM32F407VET6168512192+401821.83.6822111131622103234+22111+111LQFP100
APM32F407RGT61681024192+401511.83.6822111131622003234+22111+101LQFP64
APM32F407RET6168512192+401511.83.6822111131622003234+22111+101LQFP64
APM32F405ZGT61681024192+4011141.83.6822111132422103234+22111+100LQFP144
APM32F405VGT61681024192+401821.83.6822111131622103234+22111+100LQFP100
APM32F405RGT61681024192+401511.83.6822111131622003234+22111+100LQFP64


Download Resources

Model Guide

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

IC Document

Resource Title Version Update Date Download
APM32F4xxx User Manual V1.4 2022/8/8
APM32F405xG 407xExG datasheet V1.2 2022/7/18

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

Tool chain

Resource Title Version Update Date Download
DFUProgrammer V1.0.1 2022/6/14

Software Package

Resource Title Version Update Date Download
APM32F4xx_SDK V1.2 2022/7/4
APM32F4xx_DFP Pack V1.0.2 2022/7/4
APM32F4xx_OTG_SDK V1.1 2021/12/6
APM32F4xx_EVAL_SDK V1.0 2022/6/15