5V-3.3V 8-Channel Logic Level Converter

3.3V/5V To 5V/3.3V 8-Channel IIC SPI UART TTL Logic Level Converter.

Features:

1. Conversion level range: 1.8V-6V
2. Module size: 27mm X 26.5mm

Using method:

1.  VCCA connect to a 3.3V power supply
2. VCCB connected to 5V power supply
3. GND negative one, two power supply common ground
4. Ax input 3.3V TTL level, Bx will output 5V TTL level
5. Ax input 5V TTL level, Bx will output 3.3V TTL level

Package included:

• 1 x Logic Level Converter Module