---
product_id: 554564849
title: "7P I2C Expansion Board for PIXHAWK/Mini Pix/Crossflight Flight Controller Compatible with SU04/SUI04 Obstacle Avoidance"
brand: "radiolink"
price: "12454CFA"
currency: XOF
in_stock: true
category: "Radiolink"
url: https://www.desertcart.sn/products/554564849-7p-i2c-expansion-board-for-pixhawk-mini-pix-crossflight-flight
store_origin: SN
region: Senegal
---

# Compact 2.36 x 0.39 x 0.3 inches Supports up to 6 ultrasonic sensors 5-directional obstacle avoidance 7P I2C Expansion Board for PIXHAWK/Mini Pix/Crossflight Flight Controller Compatible with SU04/SUI04 Obstacle Avoidance

**Brand:** radiolink
**Price:** 12454CFA
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your drone’s IQ with 7P I2C precision!

## Quick Answers

- **What is this?** 7P I2C Expansion Board for PIXHAWK/Mini Pix/Crossflight Flight Controller Compatible with SU04/SUI04 Obstacle Avoidance by radiolink
- **How much does it cost?** 12454CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/554564849-7p-i2c-expansion-board-for-pixhawk-mini-pix-crossflight-flight)

## Best For

- radiolink enthusiasts

## Why This Product

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

## Key Features

- • **Altitude Stability:** Maintain precise altitude hold with downward sensing for smooth flight control.
- • **Featherlight Design:** Ultra-compact and lightweight at just 0.317 ounces, perfect for agile drones.
- • **Multi-Sensor Mastery:** Connect up to 6 SU04 ultrasonic sensors for comprehensive spatial awareness.
- • **Seamless Compatibility:** Designed for PIXHAWK, Mini Pix, and Crossflight controllers for plug-and-play integration.
- • **Omni-Directional Safety:** Avoid obstacles from forward, backward, left, right, and upward directions effortlessly.

## Overview

The Radiolink 7P I2C Expansion Board enhances your drone’s obstacle avoidance capabilities by supporting up to six SU04 ultrasonic sensors, enabling 5-directional obstacle detection and altitude hold. Compatible with PIXHAWK, Mini Pix, and Crossflight flight controllers, this ultra-light, compact board is engineered for professional-grade drone navigation and safety.

## Description

Radiolink 7P I2C Expansion Board for PIXHAWK/Mini Pix/Crossflight flight controller compatible with SU04/SUI04 Obstacle Avoidance

## Features

- With maximum 6 ultrasonic sensors SUI04 connected to the expansion board, aircraft can avoid obstacles from 5 directions (forward/backward/left/right/upward) and altitude hold downward.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C4PB8CJ2 |
| Best Sellers Rank | #528,435 in Toys & Games ( See Top 100 in Toys & Games ) #13,713 in Board Games (Toys & Games) |
| Customer Reviews | 4.4 4.4 out of 5 stars (5) |
| Item Weight | 0.317 ounces |
| Manufacturer | Radiolink |
| Manufacturer recommended age | 14 years and up |
| Product Dimensions | 2.36 x 0.39 x 0.3 inches |

## Images

![7P I2C Expansion Board for PIXHAWK/Mini Pix/Crossflight Flight Controller Compatible with SU04/SUI04 Obstacle Avoidance - Image 1](https://m.media-amazon.com/images/I/61S1Kg++1tL.jpg)

## Frequently Bought Together

- Radiolink 7P I2C Expansion Board for PIXHAWK/Mini Pix/Crossflight Flight Controller Compatible with SU04/SUI04 Obstacle Avoidance
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- Radiolink SUI04/SU04 Ultrasonic Sensor Range Finder Obstacle Avoidance for Racing Drone, Robots, Quadcopter, Multi-Copter

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**Shop now:** [https://www.desertcart.sn/products/554564849-7p-i2c-expansion-board-for-pixhawk-mini-pix-crossflight-flight](https://www.desertcart.sn/products/554564849-7p-i2c-expansion-board-for-pixhawk-mini-pix-crossflight-flight)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-04-23*