Description
6 channel ADC: the on-board ESP32-C3 provides 6 channels for analog to digital conversion with 12 bits of resolution or 4095 steps..ADC Programmable Attenuation: The ADC full scale input voltage can be set to 800mV, 1100mV, 1350mV or 2600mV. Each input has trace jumpers enabling attenuation of the input signal to measure higher signal levels such as ±12V.High precision calibration reference: a 0.4% calibration reference on the PCB can be used to calibrate the ADC for precise measurements..WiFi and Bluetooth: the ESP32-C3 provides A complete Wi-Fi subsystem that allow connection to 2.4Ghz IEEE 802.11b/g/n protocol and supports Station mode, SoftAP mode, SoftAP + Station mode, and promiscuous mode. A Bluetooth LE subsystem that supports features of Bluetooth 5 and Bluetooth mesh..Multiple power sources: The Raspberry Pi ADC Hat can be powered through the Raspberry Pi’s I/O header, through a dedicated USB power connector or from an optional LiPo battery.
