5V-3V I2C UART SPI

Product Features:
1. The 4MOS tube realizes the bidirectional conversion of four 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, it is clear at work
4. Can realize bidirectional conversion of UART, IIC, 1-wire, SPI and other bus signals 3V-5V level
Shipping list:
1. One tested module (static bag packaging)