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Product Description
- CPU: STM32F103C8T6, main frequency: 72MHz, internal FLASH: 64KB, internal SRAM: 20KB
- Small and delicate appearance, convenient for various DIY projects
- Support SWD and serial download, easy to debug
- Support SPI interface and IIC interface display module direct insertion
- Extended GPIO port for easy connection to various peripherals
- Rich development resources, easy to learn, easy to get started
Product Parameters
| Serial number | Name | Description |
| ① | J1 | Connect to the Common-SPI display module |
| ② | J2 | Connect to the Common-SPI/IPS display module |
| ③ | J3 | Connect to the Arduino-SPI display module |
| ④ | J4 | Connect to the IIC-VCC display module |
| ⑤ | SWD | For SWD download and emulation |
| ⑥ | USB interface | Used for USB communication and power supply |
| ⑦ | Reset button | Reset development board |
| ⑧ | KEY0 | For standby wake up or program button function design |
| ⑨ | BT0/BT1 | Used to select the startup mode after the development board is reset |
| ⑩ | STM32F103C8T6 | Main chip, main frequency: 72MHz, internal FLASH: 64KB, internal SRAM: 20KB, support RTC, interrupt, PWM, DMA and other functions |
| ⑪ | Power light | Red LED light is used to indicate whether the development board is normally powered |
| ⑫ | LED0 | Blue LED light, used to indicate the running status of the program and DIY program lighting effect design |
| ⑬，⑭ | IO expand | It is used to connect various peripherals to facilitate project development |
| ⑮ | Power stabilized IC | 5V in，3.3V out |
| ⑯ | Self restoring fuse | Ensure the safety of the circuit in case of short circuit or other fault |
How to connect LCD screen
Program Download
Product Documentation
- STM32F103C8T6最小系统板用户手册
- STM32F103C8T6最小系统板尺寸图
- STM32F103C8T6最小系统板原理图
- STM32F103C8T6最小系统板IO资源分配表
- STM32F103C8T6最小系统板原理图库
- STM32F103C8T6最小系统板PCB封装库
- STM32F103C8T6数据手册