Miêu Tả STM32F103RCT6 ARM Cortex-M3 Mini
The STM32F103RCT6 ARM Cortex-M3 Mini development board chooses STM32F103RCT6 as the MCU. Its resources include: 48KB SRAM, 256KB FLASH, 2 basic timers, 4 general-purpose timers, 2 advanced timers, 2 DMA controllers (total 12 channels), 3 SPIs, 2 IICs, 5 serial ports, 1 USB, 1 CAN, 3 12-bit ADCs, 1 12-bit DAC, 1 SDIO interface and 51 general-purpose IO ports. The STM32F103RCT6 development board schematic is extremely cost-effective.
Chức năng sản phẫm
1. STM32 core board.
2. One standard JTAG/SWD download port.
3. A power indicator.
4. Two status indicators.
5. A SPI FLASH chip, W25Q16, with a capacity of 2M bytes.
6. An OLED/TFT LCD screen interface.
7. One miniUSB interface, which can supply power to the system version and reserve USB communication function.
8. A startup mode configuration interface.
9. A 32.768 crystal oscillator, which can be used for built-in RTC or for calibration.
10. A 2.4G wireless communication module ( NRF24L01 ) interface.
11. A reset button can be used to reset MCU and OLED.
12. Three function key buttons, among which WK_UP has wake-up function.
13. 8M crystal oscillator ( up to 72M through the internal PLL of the chip ).
14. LM1117-3.3V voltage regulator chip, providing a maximum current of 800mA.
15. Port extension pin 13×2 way + 2 way.
16. The serial port download interface is reserved, which is convenient to connect with the 5V development board, and the
program can be downloaded by the serial port.
17. 4 periphery . 4 th 3.5mm positioning holes.
18. Dimensions: 56x62mm.
Debugging simulation tool
- The board does not have a download function. If you do not have a download cable, emulator or other tools, it is recommended to buy a USB to TTL module or JLink, ulink2 and other tools.
- Development materials such as routines and drawings, and provide download links from the network disk, After the photo is taken, contact customer service to obtain
Shipping list:
- STM32 core board
- Power supply mini-USB line
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