# RA-02 (Component) ## Description General ISM < 1GHz LoRa™ Transceiver Module 410MHz ~ 525MHz Antenna Not Included, I-PEX Surface Mount ## Component Details - **Owner:** cherepanyadima - **Created:** 3/16/2026 - **Last Updated:** 3/16/2026 - **Visibility:** Public - **Part Type:** Integrated Circuits - **Part Type:** RF Transceiver - **Datasheet URL:** https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/8827/RA-02.pdf - **Manufacturer Name:** Ai-Thinker - **Mount:** Surface Mount - **Package or Case Code:** Module - **Manufacturer Part Number:** RA-02 - **Used in:** 44 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Digi-Key](https://www.digikey.com/en/products/detail/ai-thinker/RA-02/16688840) | N/A | N/A | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Ai-Thinker - **MPN:** RA-02 - **Mount Type:** Surface Mount - **Package / Case Code:** Module - **Pin Count:** 16 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | GND | | | 2 | GND | | | 3 | 3.3V | | | 4 | RESET | | | 5 | DI00 | | | 6 | DI01 | | | 7 | DI02 | | | 8 | DI03 | | | 9 | GND | | | 10 | DI04 | | | 11 | DI05 | | | 12 | SCK | | | 13 | MISO | | | 14 | MOSI | | | 15 | NSS | | | 16 | GND | | --- *Generated from [https://www.flux.ai/cherepanyadima/ra-02~tf](https://www.flux.ai/cherepanyadima/ra-02~tf)*