Waveshare XNUCLEO-F103RB, Improved STM32 NUCLEO Board

Waveshare XNUCLEO-F103RB, Improved STM32 NUCLEO Board

1. Compatible with NUCLEO-F103RB, onboard Cortex-M3 microcontroller STM32F103RBT6
2. Arduino connectivity support, easy to connect with various Arduino shields and access the massive Arduino resources
3. ST Morpho headers provide full access to all STM32 I/Os, easy for peripheral expansion
4. Supports mbed, build prototype quickly by mbed SDK and online tools
5. Comprehensive free software HAL library including a variety of software examples
6. Comes with a separated ST-LINK/V2 module

What’s on the XNUCLEO-F103RB:

1. STM32F103RBT6
   
2. AD/DA : 2 x AD (12 bit, 16 channels)
3. SPX3819M5 : 3.3V voltage regulator
4. AMS1117-5.0 : 5.0V voltage regulator
5. CP2102 : USB to UART convertor
6. Arduino connector : for connecting Arduino shields
7. ICSP interface : Arduino ICSP
8. USB TO UART : for debugging
9. USB connector : USB communication interface
10. SWD interface : for programming and debugging
11. ST Morpho headers : access to VCC, GND and all the I/Os, easy for expansion
12. 6-12V DC input
13. User button
14. Reset button
15. Power indicator
16. User LED
17. 500mA fast self-recovery fuse
18. Serial port Rx/Tx indicator
19. 8MHz crystal
20. 32.768KHz crystal
21. ADC/I2C selection jumper
    
    • short A and B : Arduino A4, A5 is used as I2C
    • short B and C : Arduino A4, A5 is used as ADC
22. UART selection jumper
23. MCU current test jumper : for low power tests
24. Power selection jumper
    
    • short 5V and U5V : powered from USB connection
    • short 5V and E5V : powered from external power supply
25. USB enable jumper
    
    • short the jumper to enable
    • open the jumper to disable
26. User button jumper
    
    • short the jumper to connect to I/Os used in example code
    • open the jumper to connect to other custom pins via jumper wires
27. User LED jumper
    
    • short the jumper to connect to I/Os used in example code
    • open the jumper to connect to other custom pins via jumper wires

Package Includes:

1 x Waveshare XNUCLEO-F103RB, Improved STM32 NUCLEO Board