MCP23017 Serial Interface Module IIC I2C SPI Bidirectional 16-Bit I/O Expander Pins Serial Interface Module CJMCU-2317

MCP23017 Serial Interface Module IIC I2C SPI Bidirectional 16-Bit I/O Expander Pins Serial Interface Module CJMCU-2317
sku: 33039026170
$1.44
Shipping from: China
   Price history chart & currency exchange rate