bi-Directional 4-way level conversion module logic mutual conversion 3.3V to 5V 5V to 3.3V IIC UART SPI
This product is a level conversion module,
not a power conversion module,
it Must be connected to 5V power supply to work properly!
1. Four MOS tubes realize four -way bidirectional conversion of 3V and 5V levels.
2. The power input has anti-reverse protection, integrates 3.3VLDO, and can provide a current not greater than 150mA.
3. With power indicator, Whether the work is clear at a glance
4. It can realize the bidirectional conversion of
UART, IIC, 1-wire, SPI and other bus signals 3V-5V level. The product can be obtained by purchasing:
A good welding test module.
this bi-Directional 4-way level conversion module is a logic mutual conversion from 3.3V To 5V and from 5V to 3.3V IIC UART SPI