{"title":"ESP32-C6 WROOM Module - 16MB (PCB Antenna)","handle":"esp32-c6-wroom-module-16mb-pcb-antenna","url":"/products/esp32-c6-wroom-module-16mb-pcb-antenna","description":"The ESP32-C6-WROOM-1 is Espressif's first Wi-Fi 6 module, integrating 2.4 GHz Wi-Fi 6 (802.11ax), Bluetooth 5.3 (LE), and IEEE 802.15.4 (Thread/Zigbee) on a single chip. Built around a high-performance 32-bit RISC-V core clocked up to 160 MHz plus a low-power RISC-V core at 20 MHz, it offers strong processing capability with excellent power efficiency.\n\nThis variant features 16 MB of flash memory and an on-board PCB antenna. With support for Thread 1.3, Zigbee 3.0, and Matter, it's well-suited for smart home devices that need to interoperate across ecosystems. The Wi-Fi 6 radio supports OFDMA and MU-MIMO for reliable performance in congested wireless environments.\n\nKey Features\n\n\nWi-Fi 6 (802.11ax) – 2.4 GHz, backwards compatible with 802.11b/g/n, OFDMA and MU-MIMO support\n\nBluetooth 5.3 LE – Mesh, high power mode (20 dBm), data rates up to 2 Mbps\n\nIEEE 802.15.4 – Thread 1.3 and Zigbee 3.0 support for Matter-compliant devices\n\nDual RISC-V Cores – HP core up to 160 MHz, LP core up to 20 MHz\n\n16 MB Flash – Ample storage for firmware and data\n\nPCB Antenna – On-board antenna, no external antenna required\n\nRich Peripherals – SPI, UART, I2C, I2S, RMT, MCPWM, SDIO, ADC, temperature sensor, USB Serial/JTAG\n\n\nSpecifications\n\n\nMCU – ESP32-C6, 32-bit RISC-V single core up to 160 MHz\n\nROM – 320 KB\n\nHP SRAM – 512 KB\n\nLP SRAM – 16 KB\n\nFlash – 16 MB (SPI)\n\nWi-Fi – 802.11ax (2412–2484 MHz), 1T1R\n\nBluetooth – 5.3 LE, mesh, 125 Kbps / 500 Kbps / 1 Mbps / 2 Mbps\n\n802.15.4 – OQPSK PHY, 250 Kbps, Thread 1.3, Zigbee 3.0\n\nCrystal – 40 MHz oscillator\n\nCertifications – FCC, CE-RED, SRRC, RoHS, REACH\n\n\nIdeal For\n\nMatter-compliant smart home devices\nThread and Zigbee mesh networking\nWi-Fi 6 IoT applications\nLow-power wireless sensor nodes\n\n\nPackage Contents\n\n1× ESP32-C6-WROOM-1 Module (16 MB, PCB antenna)\n\n\nResources\n\nDatasheet (PDF)\n","vendor":"SparkFun","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":1235,"title":"Default Title","sku":"SF-WRL-24806","mpn":"WRL-24806","price":7.85,"on_sale":false,"in_stock":true,"available_quantity":84,"option1":"Default Title"}]}