# Seeed Wio-SX1262 (Seeed Studio)

> The Semtech SX1262 LoRa radio as a solderable module, for adding long range to a board you build.

- **Category:** Radio & mesh
- **Availability:** Listed by maker
- **Price:** US$4.29 (at seeedstudio.com), checked 2026-09-18
- **Good for:** Give a board you are designing a long-range LoRa radio for the price of a sandwich.
- **You'll need:** A host microcontroller with a free SPI bus, an antenna, and PCB layout that respects the reference design.
- **Trade-off:** No processor, no antenna in the box, and nothing works until you write the driver or use a stack that has one.
- **Page:** https://gadgets.sh/devices/seeed-wio-sx1262/

## Where to buy

| Shop | Status | Link |
|---|---|---|
| Seeed Studio | Orderable | https://www.seeedstudio.com/Wio-SX1262-Wireless-Module-p-5981.html?utm_source=gadgets.sh&utm_medium=referral&utm_campaign=seeed-wio-sx1262&utm_content=api |
| DigiKey | Orderable | https://www.digikey.com/en/products/detail/seeed-technology-co-ltd/114993390/25835823?utm_source=gadgets.sh&utm_medium=referral&utm_campaign=seeed-wio-sx1262&utm_content=api |
| Seeed Studio | Documentation at wiki.seeedstudio.com | https://wiki.seeedstudio.com/wio_sx1262/?utm_source=gadgets.sh&utm_medium=referral&utm_campaign=seeed-wio-sx1262&utm_content=api |

## Blueprint

**Schematics published.** Seeed publishes a module datasheet and a schematic PDF for using the Wio-SX1262 module on a XIAO carrier; no PCB source or Gerbers.

### Design files

- schematic: [Schematic diagram, Wio-SX1262 for XIAO (PDF)](https://files.seeedstudio.com/products/SenseCAP/Wio_SX1262/Schematic_Diagram_Wio-SX1262_for_XIAO.pdf) (PDF)
- datasheet: [Wio-SX1262-N module datasheet (PDF)](https://files.seeedstudio.com/products/SenseCAP/Wio_SX1262/Wio-SX1262-N_Module_Datasheet.pdf) (PDF)

### Key parts

| Part | Role | Datasheet |
|---|---|---|
| Semtech SX1262 | Sub-GHz LoRa transceiver | https://www.semtech.com/products/wireless-rf/lora-connect/sx1262 |

_Notes:_ Verified all links 200. No KiCad/Eagle source or Gerbers found for the module board itself.

## Specifications

### Radio

| | |
|---|---|
| Transceiver | Semtech SX1262, a sub-GHz transceiver |
| Modulation | LoRa for low-power wide-area use and (G)FSK for legacy use |
| Frequency | Wiki states coverage from 868 MHz to 960 MHz; the store title advertises EU868 and US915 |
| Transmit power | Up to +22 dBm through an integrated power amplifier |
| Bandwidth | 7.8 to 500 kHz in LoRa mode |

### Integration

| | |
|---|---|
| Host interface | SPI to an external microcontroller; the module has no processor of its own |
| Antenna connector | On-board IPEX connector; the -N variant instead has SMT-packaged RF pins and no IPEX connector |
| Antenna design | 50 Ω interface; the maker recommends reserving a π-type matching network |
| Reference oscillator | High-precision active TCXO, powered from DIO3 |
| Power regulation | The SX1262 supports DC-DC or LDO; this module uses the DC-DC design |
| Intended use | Maker names wireless meter reading, agricultural sensors and single-channel LoRaWAN gateways |
| Price checked | US$4.29 at the maker's store |

## Documentation

- [Maker specifications and documentation](https://wiki.seeedstudio.com/wio_sx1262/)
- [Seeed Studio store listing](https://www.seeedstudio.com/Wio-SX1262-Wireless-Module-p-5981.html)
- [Wio-SX1262-N module datasheet](https://files.seeedstudio.com/products/SenseCAP/Wio_SX1262/Wio-SX1262-N_Module_Datasheet.pdf)
- [Wio-SX1262 for XIAO schematic](https://files.seeedstudio.com/products/SenseCAP/Wio_SX1262/Schematic_Diagram_Wio-SX1262_for_XIAO.pdf)

---
Source: gadgets.sh · https://gadgets.sh/devices/seeed-wio-sx1262/ · JSON: https://gadgets.sh/api/v1/devices/seeed-wio-sx1262.json