| SiRad Easy r4 | Download File | Release Date |
| Accessory List SiRad Easy r4 | V1.1 | 2023-01-03 |
| Product Sheet SiRad Easy r4 Baseband | V1.1 | 2021-03-22 |
| Product Sheet SiRad Easy r4 Breakout Board | V1.0 | 2021-03-22 |
| Product Sheet SiRad Easy r4 RFE Board TRX_024_046 | V1.0 | 2021-03-22 |
| Altium Footprint Library for TRX_024_046 (includes symbol & 3D model) | V1.0 | 2024-03-01 |
| Product Sheet SiRad Easy r4 RFE Board TRX_120_001 | V1.1 | 2021-03-22 |
| Altium Footprint Library for TRX_120_001 (includes symbol & 3D model) | V1.0 | 2024-03-01 |
| Product Sheet SiRad Easy r4 RFE Board TRX_120_067 | V1.0 | 2023-01-02 |
| Altium Footprint Library for TRX_120_067 (includes symbol & 3D model) | V1.0 | 2024-03-01 |
| Altium Footprint Library for TRX_120_089 (includes symbol & 3D model) | V1.0 | 2024-07-22 |
| Product Sheet SiRad Easy r4 RFE Board TRA_120_002 | V1.1 | 2021-03-22 |
| Altium Footprint Library for TRA_120_002 (includes symbol & 3D model) | V1.0 | 2024-03-01 |
| Product Sheet SiRad Easy r4 RFE Board TRA_120_045 | V1.0 | 2021-11-09 |
| Altium Footprint Library for TRA_120_045 (includes symbol & 3D model) | V1.0 | 2024-03-01 |
| Altium Footprint Library for TRA_240_091 (includes symbol & 3D model) | V1.0 | 2024-03-01 |
| Product Sheet SiRad Easy r4 RFE Board TRA_300_042 | V1.0 | 2023-01-02 |
| Altium Footprint Library for TRA_300_042 (includes symbol & 3D model) | V1.0 | 2024-03-01 |
| Data Sheet Collimator Lens SiRad Easy & Simple | V1.1 | 2021-05-18 |
| Data Sheet Acrylic Lens SiRad Easy & Simple | V1.0 | 2021-05-18 |
| User Guide SiRad Easy r4 | V2.5 | 2021-11-19 |
| User Guide SiRad GUI | V1.0 | 2023-01-05 |
| WebGUI Guide SiRad Easy r4 | V1.0 | 2021-04-29 |
| System & Protocol Description SiRad Easy r4 (for Firmware >= 1.2) | V1.0 | 2021-11-23 |
| System & Protocol Description SiRad Easy r4 (for Firmware >= 1.5) | V1.1 | 2022-11-16 |
| System & Protocol Description SiRad Easy r4 (for Firmware >= 1.6) | V1.2 | 2023-01-23 |
| AN6191: CE Compliance with SiRad Easy r4 and Derived Designs | V1.0 | 2021-10-28 |