Pay in 4 interest-free payments of $34.75 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Q8: Can Jumper Wire 10Pin Dual-Female be used for data transfer
Another is that there's no error checking or bi-directional link - that means the remote doesn't know if the module received the message or not
Useful spec: 3
example code
Feather 32u4 FONA Adafruit - Feather 32u4 FONA Adafruit
MCP23017 I2C 16-Input/Output Port Expander 2305 Q8: Can Jumper Wire 10PinAdd another 16 pins to your microcontroller using a MCP23017 port expander. The MCP23017 uses two i2c pins (these can be shared with other i2c devices), and in exchange gives you 16 general purpose pins. You can set each of 16 pins to be input, output, or input with a pullup. There's even the ability to get an interrupt via an external pin when any of the inputs change so you don't have to keep polling the chip. Use this chip from 2. 7 5. 5V (good for
US$ 3749.50
US$ 1249.50
US$ 2499.50
US$ 1499.50
US$ 2499.50
US$ 2749.50
US$ 58.00
US$ 1399.50
US$ 1899.50
US$ 1299.50
