HY-STM32F2xxCore144 Description
Pin Function Description Two male headers JP1 and JP2 can be used to connect with main board or standard wrapping board to HY-STM32F2xxCore144 board. All total 112 GPIOs are available on it.
HY-STM32F2xxCore144 Key Features
- 25 Mhz main crystal oscillator, 32768 Hz RTC crystal
- USB connector
- RESET button
- Boot select switch
- status LED,On-board LEDs can be used for feedback
- power supply LED
- standard ARM JTAG 20PIN 2.0mm Debug port,JTAG/SWD mode (largess 2.54mm to 2.0mm JTAG conversion board)
- on board voltage regulator 3.3V with up to 800mA current
- on board extension 1MB to 8MB PSRAM or SRAM(default 1MB SRAM),128MB NAND FLASH, NOR FLASH(reserve)
- double 60-pin DIP header pins,extension headers for all ports