Minimum System Board STM32 development board STM32F103RBT6

Product Features
Electronic module
product description
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IO port pin up, down welding, please note
Built-in resources Summary: Cortex-M3 core / 72MHz frequency / 128KB FLASH / 20KBRAM / 4 16-bit timer / 2xSPI / 2xI2C / 3xUSART / 1x USB default upMini STM32F103RBT6 core board development and sales of blue j1 and J2 IO port expansion port to use 2.54mm Pins STM32F103RBT6 / 1x CAN / 48 IO / 16 Channels 10-Bit ADCOnboard CPU: CPU: STM32F103RBT6 Package: LQFP64Controller Series / Series: STM32FFlash Memory Flash Memory: 128KB Data Memory Size, RAM: 20KB Timer
Operating Temperature Min: -40 Operating Temperature Max: 105 CS Communication: 2xSPI, 2xI2C, 3xUSART, USB, CAN Digital Bits: 32 Device Standard: ARM Cortex STM32Memory Type: FLASHN Number of Timers: 16 Packaging Type: Stripped Interface Type: CAN, I2C, SPI, UART, USBClock Frequency: 72MHz Analog to Digital Converter Inputs: 16 Supply Voltage Max: 3.6V Supply Voltage Min: 2VChip Tags: STM32F103 RBS Surface Mount Equipment: Surface Mount Number of I / O Lines (Input / output IO port): 49AHardware Profile: A, battery holder
B, USB 2.0 full speed interface
C, power switch
D, 20 feet standard JTAG port
E, 2 user keys
F, a reset button
G, DB9 serial port (using imported SP3232 ic), H, all IO ports are led-2.54mm pitch pins, the data remain in the mailbox network
1, schematic, 2, provide a list of routines (keil preparation, please install mdk3.8a before use): 1, LED experiment
2, timer experiment
3, RTC experiment
4, 1 consecutive experiments
5, 2 consecutive experiments
Sixth, the key experiment
7, systick experiment
8, ucosii 2.8 experiments
Board size: 91.9 mm × 67.3 mm