Waveshare Compute Module IO Board Plus Development Composite Breakout Board for Developing with Raspberry Pi CM4S/CM3 CM3L Various Common Use Components
<br> <b>Overview</b><br> <br> The Compute Module IO Board Plus is a development board which you can plug a Raspberry Pi Compute Module into, and make use of the resources of Pi more flexibly.<br> It is compatible with the Compute Module IO Board V3 from the Raspberry Pi Foundation, along with various common use components.<br> <br> <b>Compute Module IO Board Plus Features</b><br> <br> Compatible with the Compute Module IO Board V3 from the Raspberry Pi Foundation<br> Raspberry Pi GPIO header, for connecting sorts of Raspberry Pi HATs<br> connectivity, also supports shields<br> 1-WIRE interface, for connecting single-bus devices like DS18B20<br> 4x keys, 4x LEDs, 1x Buzzer, for I/O testing<br> Onboard USB HUB, allows connecting more USB devices<br> IR receiver, IR remote control is available<br> Onboard USB TO UART, for serial debugging<br> Sensor interface<br> 10-bit ADC, 38KSPS, 11-ch (6-ch for interface, 5-ch for sensors)<br> 16-bit DAC, 2-ch<br> Onboard RTC, one of the most common and useful functions<br>