---
product_id: 364763641
title: "Sparkfun (Pid 15439) Level Translator Breakout - Pca9306"
brand: "sparkfun"
price: "32972CFA"
currency: XOF
in_stock: false
category: "Electronics/Computers & Accessories/Computer Components/Internal Components/CPU Processors"
url: https://www.desertcart.sn/products/364763641-sparkfun-pid-15439-level-translator-breakout-pca9306
store_origin: SN
region: Senegal
---

# Sparkfun (Pid 15439) Level Translator Breakout - Pca9306

**Brand:** sparkfun
**Price:** 32972CFA
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Sparkfun (Pid 15439) Level Translator Breakout - Pca9306 by sparkfun
- **How much does it cost?** 32972CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/364763641-sparkfun-pid-15439-level-translator-breakout-pca9306)

## Best For

- sparkfun enthusiasts

## Why This Product

- Trusted sparkfun brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

There Are A Couple Must-Have Boards That Every Engineer And Hobbyist Should Have On Their Desk And This Pca9306 Dual Bidirectional Voltage-Level Translator Breakout Is One Of Them Because Different Parts Sometimes Use Different Voltage Levels To Communicate Voltage Level Translators Can Be The Key To Making Different Parts Play Nice. The Pca9306 Is A Dual Bidirectional I2C-Bus And Smbus Voltage-Level Translator ThatS Operational On The Low Side From 1.2V To 3.3V And On The High Side From 1.8V To 5.5V. Simply Apply Your Low And High-Side Reference Voltages To The Vref1 And Vref2 Respectively Connect Your I/O And Drive The Enable Pin High To Open Bidirectional Voltage Translation Without The Use Of A Direction Pin WeVe Updated This Classic Board To Use A New Footprint As Well As Adding A Second ground Pin And Breaking Out The Enable Pin.

## Features

- There Are A Couple Must-Have Boards That Every Engineer And Hobbyist Should Have On Their Desk And This Pca9306 Dual Bidirectional Voltage-Level Translator Breakout Is One Of Them Because Different Parts Sometimes Use Different Voltage Levels To Communicate Voltage Level Translators Can Be The Key To Making Different Parts Play Nice. The Pca9306 Is A Dual Bidirectional I2C-Bus And Smbus Voltage-Level Translator ThatS Operational On The Low Side From 1.2V To 3.3V And On The High Side From 1.8V To 5.5V. Simply Apply Your Low And High-Side Reference Voltages To The Vref1 And Vref2 Respectively Connect Your I/O And Drive The Enable Pin High To Open Bidirectional Voltage Translation Without The Use Of A Direction Pin WeVe Updated This Classic Board To Use A New Footprint As Well As Adding A Second ground Pin And Breaking Out The Enable Pin.

## Images

![Sparkfun (Pid 15439) Level Translator Breakout - Pca9306 - Image 1](https://images-na.ssl-images-amazon.com/images/I/417oPaPjKdL.jpg)

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**Shop now:** [https://www.desertcart.sn/products/364763641-sparkfun-pid-15439-level-translator-breakout-pca9306](https://www.desertcart.sn/products/364763641-sparkfun-pid-15439-level-translator-breakout-pca9306)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-20*