Product Parameter

Working voltage of the development board: 3.3V

USB port power supply voltage: 5V

Processor: STM32F103C8T6

Type of microprocessor interface: MICRO USB

Working temperature: 0~85 ° C

Support platform: WINDOWS，MACOS

Product Descriptions

This product is an STM32F103C8T6 microcontroller development board, equipped with an RT9193-33PB voltage regulator chip that can provide a maximum current of 450MA. It can convert 5V power supply from 5V USB to 3.3V voltage for powering the chip; The development board comes with a MICROUSB interface, which can provide power to modules and also has communication capabilities; Support the use of J-LINK and ST-LINK to download programs; Reserved serial port download interface, convenient for connecting with 5V USB to serial port module, program can be downloaded using serial port; Reserve B00T selection port, which can be configured and selected using jumper caps. A large number of I/O port needle sockets are reserved on the board and equipped with corresponding silk screen instructions, providing convenience for developers to use.

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