nRF52832 BLE module
Ebyte E73 (nRF52832) · Bluetooth LE · 1.7–3.6 V · 1.9 µA asleep with the RTC, low-power comparator 0.5 µA · firmware: hatch seal (loop window ±2 %, resistance check every 1 s, advertises every 5 s)
Try it on the benchThe lab drops it on an empty bench and opens its datasheet card.
Pins
- VDD
- GND
- P0.02 LOOP drive
- P0.03 LOOP sense (AIN1)
- P0.04 LID switch
- P0.26 SDA
- P0.27 SCL
- P0.11 EPD DIN
- P0.12 EPD CLK
- P0.13 EPD CS
- P0.14 EPD DC
- P0.15 EPD RST
- P0.16 EPD BUSY