[Chip solution]：ESP32-C6
[Operating frequency]：2412~2484MHz
[Supported protocol]：IEEE 802.11ax
[Communication distance]：180m
[Interface type]：UART I/O
[Introduction]：ESP32-C6-MINI-1U is a dual-mode Bluetooth WiFi module based on the built-in ESP32-C6 series chip solution. It supports Wi-Fi 6 and low-power Bluetooth 5.3 protocols. The WiFi module is small in size and integrates a variety of peripherals, including UART, I2C, I2S, infrared remote control module, temperature sensor, and analog/digital converter. It also has single-wire, dual-wire, and four-wire SPI interfaces. This dual-mode Bluetooth WiFi module can be used in smart home, industrial automation, healthcare, consumer electronics and other fields.
Absolute Maximum Ratings
| Symbol | Parameter | Min. | Max. | Unit |
| VDD33 | Power pin voltage | –0.3 | 3.6 | V |
| TSTORE | Storage temperature | –40 | 85 | °C |
Recommended working conditions
| Symbol | Parameter | Min. | Typical | Max. | Unit |
| VDD33 | Power pin voltage | 3 | 3.3 | 3.6 | V |
| IVDD | External power supply current | 0.5 | — | — | A |
| T | Recommended operating temperature | –40 | — | 85 | °C |
| Humidity | Humidity | — | 85 | — | %RH |
| I | Transmit current | 251 | — | 400 | mA |
| Receive current | — | 78 | — | ||
| Sleep current | 14 | — | 38 |
RF characteristics
| Module Model | ESP32-C6-MINI-1 | ESP32-C6-MINI-1U | |
| Working channel center frequency range | 2412~2484MHz | 2412~2484MHz | |
| Wi-Fi | Protocol IEEE802.11b/g/n | Protocol IEEE802.11b/g/n | |
| Antenna Type | PCB Antenna | IPEX Antenna | |
| distance | With Router@Mercury MW305R | 200m | 180m |
| Between modules | 200m | 180m | |
