ESPRESSIF ESP32-C5-WROOM-1-N8R8

2.4 & 5 GHz dual-band Wi-Fi 6 (802.11ax), Bluetooth 5 (LE), Zigbee, and Thread (802.15.4) module with built-in ESP32-C5 series chip, RISC-V 32-bit single-core processor. Flash up to 32 MB. Up to 22 GPIOs with rich peripherals. Onboard PCB antenna or external antenna connector.

• Integrated ESP32-C5 chip, RISC-V 32-bit single-core processor, clock frequency up to 240 MHz, 320 KB ROM, 384 KB HP SRAM, 16 KB LP SRAM
• Wi-Fi dual-band 2.4 & 5 GHz, 1T1R, operating channel center frequency range 2412 ~ 2484 MHz and 5180 ~ 5885 MHz, data rate up to 150 Mbps
• IEEE 802.11ax compliant: 20 MHz-only non-AP mode, uplink and downlink OFDMA, ideal for multi-user concurrent transmission in high-density deployments; downlink MU-MIMO for increased network capacity; beamformee for improved signal quality; spatial reuse for maximized parallel transmission; target wake time for enhanced power saving
• IEEE 802.11ac compliant: 20 MHz bandwidth support, downlink full-bandwidth MU-MIMO
• Fully IEEE 802.11b/g/n compliant: 20 MHz and 40 MHz bandwidth support, MCS0 ~ MCS7, WMM, frame aggregation, immediate block ACK, fragmentation and defragmentation, TXOP, automatic Beacon monitoring (hardware TSF), 4 virtual Wi-Fi interfaces, simultaneous infrastructure Station mode, SoftAP mode, Station + SoftAP mode, and promiscuous mode (SoftAP channel changes simultaneously when ESP32-C5 scans in Station mode), antenna diversity, 802.11mc FTM
• Bluetooth Low Energy: Bluetooth 6.0 certified, Bluetooth mesh 1.1, high power mode (20 dBm TX power), AoA/AoD-based Bluetooth direction finding, periodic advertising with responses, subevent connection mode, power control, data rates of 125 Kbps / 500 Kbps / 1 Mbps / 2 Mbps, extended advertising and multiple advertising support, simultaneous advertiser/observer/central/peripheral multi-role operation
• IEEE 802.15.4-2015 compliant, 2.4 GHz band, OQPSK PHY support, data rate 250 Kbps, Thread 1.4 support, Zigbee 3.0 support
• Peripherals: GPIO, SPI, parallel IO, UART, I2C, I2S, RMT (TX/RX), pulse counter, LED PWM, USB serial/JTAG controller, MCPWM, CAN FD controller, SDIO slave controller, bit scrambler, event task matrix, ADC, temperature sensor, brown-out detector, analog voltage comparator, system timer, general-purpose timer, RTC timer, watchdog timer, etc.
• Integrated 48 MHz crystal oscillator and SPI flash
• ESP32-C5-WROOM-1 with on-board PCB antenna; ESP32-C5-WROOM-1U with external antenna via connector or module pin
• Operating/supply voltage: 3.0 ~ 3.6 V; operating temperature: –40 ~ 85 °C
• RF certifications as listed in the certificate; environmental certifications: RoHS/REACH
• Tested per HTOL/HTSL/uHAST/TCT/ESD

Smart home, industrial automation, healthcare, consumer electronics, smart agriculture, POS terminals, service robots, audio equipment, general-purpose low-power IoT sensor hubs, general-purpose low-power IoT data loggers, Wi-Fi + Bluetooth network cards