3Pcs RobotDyn® 4 Chanels Logic Level Converter High Speed Bi-Directional 3.3V-5V

Schematic http img banggood com file products 20171225012924Schematic Mod LogLevel pdfPinOut Diagram http img banggood com file products 20171225012850PINOUT LogLevel pdfDescription This logic level converter features four high speed bi directional 4 channels allowing for safe and easy communication between devices operating at different logic levels It can convert signals as low as 1 8 V to as high as 5 V and vice versa and its four channels are enough to support most common bidirectional and unidirectional digital interfaces including IC SPI and asynchronous TTL serial Package includes 3 x Logic Level Converter