Logic Level Converter module 3.3V 5V TTL

Features:

• 2-channel high-voltage and low-voltage logic logic bidirectional translation
• 2-channel high-voltage logic low voltage logic converted into a one-way conversion
• Module compatible with bread plate, can be used directly put on the bread board
• Instructions for use: high voltage is 5V low voltage of 3.3V for example:
• HV and 5V power connection
• LV with 3.3V power supply connection
• GND connection negative power, two power commons
• RXI input 5v TTL, in RXO 3.3v TTL output
• TXI input and output 3.3V TTL, TXO input and output 5V TTL, TXI and TXO bi Huzhuan
• Module Size: Approx. 1.5 x 1.5cm/ 0.6 x 0.6 inch