Seeed Studio Xiao nRF52 WIO

Name: Seeed Studio Xiao nRF52 WIO
Brand: Seeed Studio
Price: 13 USD

Official Active

Thumb-sized nRF52840 board used as the host board in the Seeed XIAO nRF52840 + Wio-SX1262 kit. The base board provides BLE, USB flashing, and a compact wearable-friendly footprint; LoRa comes from the separate Wio-SX1262 module.

~$13 approx (2026-06)

Product page ↗

References: mesh-sn.de ↗

MCU: nRF52840
Radio: SX1262
Display: None
GPS: None
Battery: External
Connectivity: USB, BLE

Roles

CompanionRepeaterRoom Server

Transports

bleusb

Variants

Purchasable options for this device

Revision	Variant	Band	SKU
—	868/915MHz	EU868 US915 / AU915	102010448

Hardware

Radio

Technology: LORA
Chip: Semtech SX1262 ↗
Bands: EU868 US915 / AU915
TX power: 22 dBm
Antenna: PCB

Processor

Family: Nordic nRF52 series ↗
Model: Nordic nRF52840 ↗
Architecture: ARM Cortex-M4
Flash: 1 MB
RAM: 256 KB

Input

Button: Boot
Button: Reset

Battery

Battery: External connector
Built-in: No
Charging: Yes
Connector: JST-PH 2-pin (external)

Physical

LEDs: User/status LED
Board area: 3.7 cm²

Connectivity

USB: USB-C
USB modes: Power, Serial, Flashing
Bluetooth: BLE 5.0
Wi-Fi: None

Details

Kind: Dev Board
Lifecycle: Active
Family: seeed-xiao-wio
Firmware support: 4
Catalog completeness: 79 %
Also known as: Seeed XIAO nRF52840 + Wio-SX1262 Kit, XIAO nRF52840 + Wio-SX1262 Kit

Firmware support

Firmware	Type	Target	Status
MeshCore (Official)	Official	xiao_nrf52	✓ Supported
EasySkyMesh	Fork	—	✓ Supported
MeshCoreNG	Fork	xiao_nrf52	✓ Supported
ZephCore	Custom	—	✓ Supported