ESP32-C5 có radio Wi-Fi 6 (802.11ax) băng tần kép với khả năng tương thích ngược 802.11a/b/g/n/ac. Chuẩn 802.11ax trong ESP32-C5 mang lại nhiều lợi ích cho IoT.
Espressif’s ESP32-C5 is the industry’s first RISC-V MCU that supports 2.4 and 5 GHz dual-band Wi-Fi 6, along with Bluetooth 5 (LE) and IEEE 802.15.4 (Zigbee, Thread) connectivity. It is designed for applications that require high-efficiency wireless transmission. ESP32-C5 has a 32-bit single-core processor which can clock up to 240 MHz in speed. It has a 384 KB on-chip SRAM along with external PSRAM support, 320 KB of ROM. It has up to 29 programmable GPIOs, supporting all the commonly used peripherals and the best-in-class security features.

• Ultra-low-power MCU with 32-bit RISC-V single-core microprocessor
• 2.4 and 5 GHz dual-band Wi-Fi 6 (802.11ax), Bluetooth® 5 (LE), Zigbee, and Thread (802.15.4)
• Support connection to external flash and PSRAM
• 29 GPIOs, rich set of peripherals
• Security features: secure boot, flash and PSRAM encryption, cryptographic accelerators, Access Permission Management (APM) hardware block and Physical Memory Protection (PMP)

Technical Specs: https://www.espressif.com/en/products/socs/esp32-c5