1.Description:
   It is a STM32F103RCT6 Microcontroller STM32 Development Board 1.44inch TFT LCD Display Screen Learning board.

2.Feature:
  1>.The onboard CH340C chip is used for USB-TO-TTL communication, connected to serial port 1 of the main control chip, and also used for ISP firing. The development board has BOTO and BOT1 white dynamic level switching circuit, which can be directly burned with one key after USB line access. (For burning method, please refer to "ISP Download program description of STM32" in the materials);

  2>.SWD simulation interface can be both simulated and burned. and can use JLINK, JLINKOB, STLINK (all above have copyright risks) and DAPLINK and other emulators supporting M3 kernel. Our shop is equipped with DAPLINK emulator, whose performance and quality are no less than those above and without copyright risk;

  3>.TFT LCD interface, using only 6 10 ports, can be matched with the STORE's TFT LCD with font library;

  4>.Two buttons: one reset, one wake up (can also be used as a common button) two LED lights, one power indicator, one press PA8 (the factory has burned second flashing program);

  5>.Two 3.3V and 5V power supplies are led out, and the development board can work by connecting one power supply or USB power supply line. When connected to 5V power supply or USB power supply, the board can output 3.3V power externally;

  6>.All chips are completely new and original to eliminate refurbished devices to ensure stable and reliable quality.

3.Parameter:
  1>.SRAM: 48K
  2>.FLASH: 256K
  3>.Package/case: 64-1QFP
  4>.Operating temperature: -40℃~105℃
  5>.Voltage-power supply (VCC/VDD): 2V~3.6V
  6>.I/O quantity : 51
  7>.Kernel: 32-bit ARM Cortex--M3
  8>.Size: 60*50mm

4.Package:
  1pcs STM32 development board
  1pcs TFT LCD Display Screen Learning board.