ESP32-C6-WROOM-1
Overview
ESP32-C6-WROOM-1 is the module version of Espressif's ESP32-C6 radio/core designed for integration into production hardware. It packages the wireless core and supporting components in a module form factor to simplify PCB design and reduce RF/EMC work. The module is intended to shorten time-to-market by consolidating radio, reference design, and board-level layout considerations.
Why Choose This Part
Choosing a module like ESP32-C6-WROOM-1 reduces RF layout and shielding work compared with integrating a bare chip, which can cut development time and risk. The module consolidates the wireless core and associated components into a compact, repeatable building block, making it easier to meet RF/EMC goals and move from prototype to production. It also benefits from Espressif's software ecosystem and documentation for firmware development.
Applications
Getting Started
Develop with Espressif's ESP-IDF toolchain or the Arduino core for Espressif; both ecosystems provide example projects and build/flash tooling. Start on an Espressif C6 evaluation or development board to validate firmware and RF behavior, then follow the module reference schematics and footprint recommendations when placing the module on your product PCB. Use a USB-to-UART adapter for flashing and serial debug during bring-up.
Dev Boards
Development boards and breakout modules featuring the ESP32-C6-WROOM-1 or compatible chips — ready to use for prototyping.
ESP32-C6 Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Memory | Package | Interfaces | Type | Utilized IC / Part | Protocol | Stock |
|---|---|---|---|---|---|---|---|
| ESP32-C6-WROOM-1 (this part) | — | — | — | — | — | — | 5,260 |
| ESP32-C6-DEVKITC-1-N8 | — | — | — | Transceiver; 802.1.. | C6-32 | — | 1,214 |
| ESP32-C6-MINI-1-N4 | 4MB | SMD-53 | GPIO, I2C, I2S, Ir.. | — | — | 802.11ax, Bluetoot.. | 2,828 |
| ESP32-C6-MINI-1 (Espressif) | 4MB | SMD-53 | GPIO, I2C, I2S, Ir.. | — | — | 802.11ax, Bluetoot.. | 4,299 |
| ESP32-C6-DEVKITM-1-N4 | — | — | — | Transceiver; Bluet.. | C6-32 | — | 259 |
| ESP32-C6-MINI-1-H4 | 4MB | SMD-53 | GPIO, I2C, I2S, Ir.. | — | — | 802.11ax, Bluetoot.. | 6,323 |
| ESP32-C6-MINI-1U | 4MB | SMD-61 | ADC, GPIO, I2C, I2.. | — | C6-32 | 802.11ax, Bluetoot.. | 4,397 |
| ESP32-C6-WROOM-1-N8 | 8MB | SMD-28 | GPIO, I2C, I2S, PW.. | — | C6-32 | Bluetooth v5.0, Zi.. | 4,431 |
| ESP32-C6-WROOM-1-N4 | 4MB | SMD-28 | GPIO, I2C, I2S, PW.. | — | C6-32 | Bluetooth v5.0, Zi.. | 1,294 |
Also Consider
Espressif Systems
- Module based on the ESP32-S3 line offering enhanced AI/ML and peripheral capabilities for edge compute workloads.
Espressif Systems
- Lower-cost, RISC-V-based module option in the ESP32 family for applications that need Wi-Fi and Bluetooth with different performance/power tradeoffs.
