DESCRIPTION
Seeed Studio XIAO ESP32-C5 — the first XIAO module with 5 GHz Wi-Fi support, marking a new milestone in the XIAO family.
Built on the RISC-V architecture, it brings together 2.4 GHz and 5 GHz dual-band Wi-Fi 6, Bluetooth 5 (LE), and IEEE 802.15.4 (Zigbee, Thread) connectivity, while offering full support for IoT application protocols including Matter, HomeKit, and MQTT. With this versatile combination, your projects gain smoother, faster, and more reliable wireless performance.
First Seeed Studio XIAO with 5 GHz Wi‑Fi
Provides dual‑band Wi‑Fi 6 for cleaner spectrum access and higher throughput in 5 GHz, while maintaining 2.4 GHz compatibility.
Comprehensive connectivity
Dual‑band Wi‑Fi 6, Bluetooth 5 LE, and IEEE 802.15.4 provide comprehensive IoT protocol coverage, with full support for Matter, HomeKit, and MQTT.
High‑performance core
Equipped with a 32‑bit RISC‑V single‑core processor running up to 240 MHz, the XIAO ESP32‑C5 integrates 384 KB on‑chip SRAM, 320 KB ROM, 8MB Flash, and 8MB PSRAM. This combination ensures smooth protocol handling, multitasking, and application scalability.
Enhanced security
Secure boot, flash encryption, and hardware cryptographic accelerators to protect firmware and data integrity.
Built‑in Battery Interface for Low‑Power Designs
Integrated battery management supporting ultra‑low‑power operation, with deep‑sleep current as low as 15 µA.
HARDWARE OVERVIEW
APPLICATIONS
- Smart Sensor Node
- IoT Gateway
- BLE Tracker
- Wi-Fi Button
- Secure Edge Device
- Home Automation Device
TECHNICAL DETAILS
- Chipest: ESP32-C5HR8
- Processor: High-performance 32-bit RISC-V single-core microprocessor, up to 240MHz and a low-power 32-bit RISC-V core at up to 48MHz (according to Datasheet, up to 20MHz p.69 of Technical Reference Manual v0.2)
- SRAM: 384KB
- RSRAM: 8MB
- Flash: 8MB
- Interface: 11x GPIO Pin, 1x Analog Pin + 4x Analog Pad on the reverse side, 1x I2C, 1x UART, 1x SPI, 1 x JTAG (Pads on the reverse side)
- On Board: 1x User LED (Green), 1x Charge LED (Battery Charging Indicator), 1x Reset Button, 1x Boot Button, 1x UFL Connector
- Antenna: 2.4GHz FPC (2.9dBi) (same as used on XIAO ESP32-C3)
- Wireless Connectivity: 2.4 and 5 GHz dual-band Wi-Fi 6 (802.11ax), Bluetooth® 5 (LE), Zigbee, Thread (802.15.4)
- Power Input: Type-C: 5V/DC, Battery: 3.7V
- Deep Sleep (Typ.) (Low Power Firmware): USB Power Supply: 375 µA, Battery Power (BAT): 15 µA
- Working Temperature: 0°C ~85°C
- Dimensions: 21 x 17.8mm
SHIPPING LIST
- 1x XIAO ESP32-C5 (soldered pins)
- 1x FPC Antennad
