4 channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V
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- Comes with 3.3V voltage, with power indicator Power input with anti-reverse protection, and can not provide more than 150mA of current.
- To achieve direct serial 5V and 3.3V level communication.
- The maximum stable communication baud rate 28800bps.
- Can achieve UART, IIC, 1-wire, SPI and other bus signals 3V-5V level of the two-way conversion.
- AVCC 5V system power supply
- ASCL 5V system SCL
- ASDA connected 5V system SDA
- AGND then 5V system GND
- BVCC then 3V system power supply
- BSCL then 3V system SCL
- BSDA connected 3V system SDA
- BGND then 3V system GND