- Tue Aug 21, 2018 3:56 pm
#200093
Hello,
I'd like to use the BOB-12009(https://www.sparkfun.com/products/12009) or something similar to drive a DHT22 module that's powered with 5v. And communicating with ESP-01 @ ~3.3v. Will this device work for communicating with the DHT22?
Also, what is the maximum voltage difference between LV and HV for this device?
Thanks in advance!
I'd like to use the BOB-12009(https://www.sparkfun.com/products/12009) or something similar to drive a DHT22 module that's powered with 5v. And communicating with ESP-01 @ ~3.3v. Will this device work for communicating with the DHT22?
Also, what is the maximum voltage difference between LV and HV for this device?
Thanks in advance!