Introduction
Rigado's IoT Radio Board (Model R-21-0) is a modular design featuring two wireless SoCs operating in the 2.4GHz ISM band. It utilizes a single co-radiating antenna structure on a 2-layer PCB, enabling multi-protocol support for various applications, particularly within retail infrastructure.
This guide provides comprehensive details on the board's architecture, technical specifications, interface pinouts, mechanical dimensions, and essential regulatory information, including FCC and ISED compliance.
Key Features
- Dual 2.4GHz IoT radios (Silicon Labs EFR32MG24 and Nordic Semiconductor nRF54L15)
- Co-radiating microstrip patch antenna
- Modular design for integration into host products
- Support for multiple protocols
- Detailed specifications and pinout information
- Regulatory compliance data
Covered Models
Model: R-21-0
Name: IoT Radio Board
Description: Two 2.4 GHz IoT radios with co-radiating microstrip patch antenna.
