Electronic Development board with RISC-V CH32V003 F4P6 Microcontroller 32 bit RV32 EC core running at 48 MHz with built-in PLL 24 MHz Crystal 16k Flash 2k SRAM Many peripherals including I2C, SPI, USART, Timers, Analog to Digital converters 20 pin GPIO 10 pin programmer port 6 pin supply port USB port for power supply 2 free standing user LEDs 1 reset button On-board 3.3V regulator
General purpose I/O board with 16 programmable input/outputMCP2301716 programmable GPIO, 2 ports20 mA per pin max 125 mA totally5V I/O7V power supply Jack 16 I/O LEDs1 INT/ERR ledI2C bus8 address DIP switchFPC 4 way in/out connectors for loopsThe Microchip MCP23017 is an I2C 8-addresses GPIO extension port with 2 x 8 bits IO programmable lines.It extends MCU capabilities through a simple I2C seria..
Power supply board with buck converterInput 7-15Vdc4 jack 7V outputs + port 5VMax current 2A totalThis mini power supply is fit with MT2492 buck converter and includes:1 main supply 5mm jack, 7-15Vdc input4 output 5mm jacks regulated 7Vdc2 x 8 pins ports with Vin, 7V, 5V, GND pins1 x 4-pin header serial bus /power output port 7V+I2C2 I/O FPU I2C/power ports 7V+I2C3 jumpers for on/off switch or cur..
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