This board converts digital IO signals from 12V to 5V.
- Input reverse voltage protection
- LED channel indicators
- Output signal correction
- All components are RoHS compliant
- Uses lead free HASL-RoHS, 95% Tin 5% Antimony solder
Pinout - 'IN1 - 4' connects to a 12V signal
- 'A-' connects to the 12V signal source GND
- 'OUT1 - 4' connects to the IO pins on a microcontroller
- 'B+' connects to 5V on a microcontroller
- 'B-' connects to GND on a microcontroller
Ratings - Minimum voltage - 3.5VDC
- Maximum standard baud rate - 9600bps
- Maximum frequency - 12 kHz @ 50% duty cycle
Specifications - Rise time - 4μs
- Fall time - 38.5μs
More information at http://tauriellogroup.com