ESP32C6DEVKITN16 is an entry level RISCV microcontroller development board that integrates WiFi 6, Bluetooth 5 and IEEE 802.15.4 supporting Zigbee 3.0 and Thread. It combines compact size with a rich set of peripherals to enable rapid prototyping and reliable performance in smart home and automation projects. Key benefits and why you need it All in one wireless solution: combines WiFi 6, Bluetooth 5, Zigbee 3.0 and Thread in a single module, reducing the need for multiple boards and interfaces. Strong compatibility and expandability: uses the ESP32C6WROOM1NX series module with a RISCV 32 bit single core processor, up to 160 MHz, and 16 MB Flash, providing ample headroom for embedded applications. Easy USB and development workflow: TypeC connector supports convenient USB connectivity and, with onboard CH343 and CH334 chips, enables USB and UART development simultaneously through a single USBC port. Flexible I/O and interfaces: supports SPI, UART, I2C, I2S, LED PWM, SDIO and other common interfaces, enabling diverse sensor, control and communication options. Plug and play with existing boards: compatible with the ESP32C6DevKitC1 pinout for straightforward migration and development; castellated module allows soldering directly to carrier boards for compact, productionfriendly designs. Core specifications Module and core: ESP32C6WROOM1NX series module with a RISCV 32bit singlecore processor, up to 160 MHz, builtin 16 MB Flash. Wireless connectivity: WiFi 6, Bluetooth 5, IEEE 802.15.4 (Zigbee 3.0 and Thread). USB and serial: TypeC connector; onboard CH343 and CH334 chips enable USB and UART development simultaneously via USBC. Peripherals and interfaces: SPI, UART, I2C, I2S, LED PWM, SDIO, and other interfaces. Compatibility and form factor: compatible with the pinout of the ESP32C6DevKitC1; castellated module design allows direct soldering to carrier boards. 23 practical use scenarios Smart home hubs and edge devices: combines WiFi 6, Bluetooth 5, Zigbee 3.0/Thread to connect sensors, lights and controls in a reliable central node with simple provisioning and robust wireless performance. Industrial automation and monitoring: compact controller with multiple serial and interface options, enabling real time data collection, local processing and wireless communication in compact enclosures. Rapid prototyping for IoT products: single board supports full stack development with common interfaces, easing firmware development and quick iteration for IoT devices requiring multiple wireless protocols. This board delivers a compact, capable development platform with a single core, diverse wireless capabilities, broad peripheral support, and compatibility with established ESP32C6 ecosystems, suitable for smart home, industrial automation and rapid IoT prototyping.