![Adafruit4-Channel I2C-Safe Bi-Directional Logic Level Converter [ADA757]](https://m.media-amazon.com/images/I/81ZN40ZNbFL.jpg)
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The Adafruit 4-Channel I2C-Safe Bi-Directional Logic Level Converter is a versatile and eco-friendly solution designed for seamless communication between devices. With support for multiple digital interfaces and a lightweight, fully assembled design, it’s perfect for tech enthusiasts looking to enhance their projects.
| Brand | Adafruit |
| Package Dimensions | 10.16 x 7.62 x 0.05 cm; 9.07 Grams |
| Item model number | 100451 |
| Manufacturer | Adafruit |
| Processor Socket | DIP |
| Memory Technology | DDR4 |
| Memory Clock Speed | 1000 MHz |
| Graphics Card Interface | PCI Express |
| Number of HDMI Ports | 1 |
| Are Batteries Included | No |
| Item Weight | 9.07 g |
R**I
Works
Works as advertised.
K**R
Quality and work for I2C
I bought a number of these units. Currently use on for TTL signals on a quadrature encoder, and the other lines to drive Neopixel LEDs (signal only) from a Arduino Due. I have used them for I2C in the past when other level shifters did not work.
D**S
Five Stars
excellent
J**E
Excellent product.
Easy to connect, simple, small, and straight to the point.
J**R
3.3v to 5v circuit
This is a great way to step-up and step-down 3.3v to 5v circuits (like Ardino parts on a RasPi). I used this to connect a 5v I2C LCD screen to a RasPi and it's working perfectly.
Trustpilot
2 weeks ago
1 month ago