Logic Level Shifter, 4-Channel, Bidirectional

Pololu item #: 2595 986 in stock

Price break Unit price (US$)
1 2.50
5 2.25
25 1.99
100 1.75


backorders allowed

This tiny logic level shifter features four bi-directional channels, allowing for safe and easy communication between devices operating at different logic levels. It can convert signals as low as 1.5 V to as high as 18 V and vice versa, and its four channels are enough to support most common bidirectional and unidirectional digital interfaces, including I²C, SPI, and asynchronous TTL serial.

 Description Specs (2) Pictures (6) Resources (3) FAQs (0) On the blog (1) 

Logic level shifter, 4-channel, bidirectional, with included hardware.

Logic level shifters in breadboard, one soldered label-side up and the other soldered component-side up.

Logic level shifter, 4-channel, bidirectional, bottom view with dimensions next to a LEGO Minifigure for size reference.

Using the 4-channel bidirectional logic level shifter to create a serial connection between a 5 V Arduino Uno and a 3.3 V Raspberry Pi.

Example wiring diagram for connecting 5 V and 3.3 V devices through the 4-channel bidirectional logic level shifter.

Schematic diagram of the 4-channel bidirectional logic level shifter.


Related Products

I²C Long-Distance Differential Extender
Raspberry Pi 3 Model B
AltIMU-10 v5 Gyro, Accelerometer, Compass, and Altimeter (LSM6DS33, LIS3MDL, and LPS25H Carrier)
MinIMU-9 v3 Gyro, Accelerometer, and Compass (L3GD20H and LSM303D Carrier)
Arduino Uno R3
0.100" (2.54 mm) Breakaway Male Header: 1×40-Pin, Straight, Black
0.100" (2.54 mm) Breakaway Male Header: 1×40-Pin, Right Angle
0.100" (2.54 mm) Female Header: 1x5-Pin, Straight
0.1" (2.54mm) Crimp Connector Housing: 1x5-Pin 10-Pack

Related Categories

Signal Adapters and Extenders
Electronics Prototyping
Premium Jumper Wires
Wires with Pre-Crimped Terminals
Solderless Breadboards
Programmable Controllers
Sensors
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Menu
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors