ESP32-C6-WROOM-1U-N8
Overview
The ESP32-C6-WROOM-1U-N8 is a multiprotocol wireless module powered by a 32-bit RISC-V single-core processor running at up to 160 MHz. It features 8 MB of Quad SPI flash and supports a wide range of connectivity standards including Wi-Fi 6 (802.11ax), Bluetooth 5 (LE), Zigbee, and Thread. This specific variant includes a U.FL connector for an external antenna, making it suitable for designs requiring specialized RF enclosures.
Why Choose This Part
This module provides a unified solution for Wi-Fi 6 and 802.15.4 (Zigbee/Thread) on a single 32-bit RISC-V core, simplifying the bill of materials for multiprotocol IoT devices. It features high integration with 512 KB RAM and 8 MB flash while maintaining low power consumption, including a 1 uA shutdown mode and a 7 uA standby current.
Applications
Getting Started
Develop using the Espressif IoT Development Framework (ESP-IDF) via VS Code or Eclipse plugins, or the Arduino Core for ESP32. Hardware prototyping is best started with the ESP32-C6-DevKitC-1 development board to verify RF performance and peripheral interfacing before custom PCB integration.
Dev Boards
Development boards and breakout modules featuring the ESP32-C6-WROOM-1U-N8 or compatible chips — ready to use for prototyping.
ESP32-C6-WROOM Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Memory | Stock |
|---|---|---|
| ESP32-C6-WROOM-1U-N8 (this part) | — | 1,215 |
| ESP32-C6-WROOM-1-N8 | 8MB | 4,806 |
| ESP32-C6-WROOM-1-N4 | 4MB | 1,294 |



