APM32F105/107
Focusing on the application innovation of connection transmission and real-time performance, the industrial-grade APM32F105/F107 connectivity MCU is based on Arm® Cortex®-M3 cores, operating at 96MHz with powerful and stable computing performance. With built-in 256KB Flash and 64KB SRAM, it supports U(S)RAT, SPI, I2S, I2C, and other communication peripherals, providing a dual CAN bus and USB OTG_FS interface. Meanwhile, the F107 series provides an Ethernet MAC controller, which is compatible with the IEEE-802.3-2002 protocol. By using MII or RMII for Ethernet LAN communication, this series can provide excellent communication interconnection for user products.
Performance
System
Arm® Cortex® -M3
Working frequency up to 96MHz
Built-in CRC and RTC, DMAs-12
Memory
Flash: 64~256KB
SRAM: 64KB
Power Consumption
Operating voltage range: 2.0V~3.6V
Support POR/PDR/BOR
Support PVD
Timer
16-bit universal timer: 4
16-bit advanced timer: 1
16-bit basic timer: 2
Watchdog timer: 2
24-bit system timer: 1
Analog Peripherals
12-bit ADC: 2, External channel: 16
12-bit DAC: 2, dual channel
I/Os
Up to 80 I/Os
All I/Os are mappable on external interrupt vectors
Debug Mode
JTAG
SWD
Peripherals
U(S)ART : 5
I2C :1/2
SPI : 3
I2S : 2
DCI : 1(F417)
USB OTG_FS : 1
Ethernet: 1(F107)
Package
LQFP64/100
Documents &Development Tools
Data Sheet
User Manual
SDK
Development Board
Geehy Development Boards (including MiniBoard and EvalBoard) are equipped with everything you need to evaluate the APM32 microcontroller. Each kit comes with a variety of pins broken out to 2.54mm headers, USB type B connection, USART connection (DB9) , push buttons, accessible boot pins, and a JTAG/SWD interface for programming.
