Features: - High speed full duplex 8 channel level converter module provides two way communication capability. - The VCC A supports a voltage of 1.2 - 3.6V. - The VCC B supports a voltage of 1.65 - 5.5v. - It can provide 3.3 - 5V, 1.8 - 3.3V and other common level conversion capabilities. - OE Enables the I/O high level to take effect. You are advised to connect the I/O port at the low voltage terminal. Place of Application: - The main application of 5V microcontroller and 3.3V module, 3.3V microcontroller and 5V module communication. - Support the level conversion of communication between SCM and SD card, and the level conversion between SCM and IIC, SPI serial port devices. Package Include: 5 x TXS0108E Level Conversion Module

Widely used in the communication between 5V SCM and 3.3V device, 3.3V SCM and 5V device. It can also apply in the level conversion between MCU and SD card, MCU and iic/spi serial port devices. OE Enables the I/O high level to take effect. You are advised to connect the I/O port at the low voltage terminal. It can provide 3.3-5V, 1.8-3.3V and other common level conversion capabilities. VCCA side voltage range: 1.2V-3.6V; VCCB side voltage range: 1.65v-5.5v. 8 digit bi-directional 3.3V-5V/5V-3.3V logic level converter board; It can bidirectionally transfer with 8 channels between high logic voltage and low logic voltage.