introduction
The internal resources of MM32F103 can be verified on this development board, and it also leads to multiple GPIO interfaces for external devices.
features
MM32 development board resources are as follows:
CPU: MM32F103RBT6
FLASH: 128KB
RAM: 20KB
A set of multi-function ports (DAC/ADC/PWM)
3 UARTs
2 12C
2 SPI
1 power indicator (red)
1 tri-color RGBLED light
1 10M/100M Ethernet interface (RJ45)
1 power switch
1 reset button
1 BOOT button
1 function button
how to use
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