Work
Projects- 3D Printing Projects
- Amateur Radio
- Automotive Projects
- Electronics Projects
- Gaming Projects
- Homelab Projects
- Horticulture Projects
- Other Projects
- Project Projects
- Software Projects
- Tumblr (photography)
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Work
ProjectsThis is an old revision of the document!
This is a series of boards made by Shenzhen GAT IoT Technology Co., Ltd. and seems to be almost exclusively built(?)/sold by MTools Tec.
| File | Applicable Product(s) | Flashing Method | Date | Version Number | Commit | SoftDevice | Model | BLE OTA | Notes |
|---|---|---|---|---|---|---|---|---|---|
| (None) | GAT562 Module GAT562 Mesh Solar Relay GAT562 Solar EVB | N/A | Jun 10 2025 | 0.4.3 | ❓ | S140 SoftDevice v6.1.1 | WisBlock RAK4631 Board | ❌ | |
| gat562_bootloader-geb397aa_s140_6.1.1_0713.hex | GAT562 Module GAT562 Mesh Solar Relay GAT562 Solar EVB | SWD (J-Link) | Nov 8 2025 | 0.4.5 | ❓ | S140 SoftDevice v6.1.1 | GAT562 BOARD | ❓ | Untested |
| update-gat562_board_bootloader-0.4.5_nosd.uf2 | GAT562 Module GAT562 Mesh Solar Relay GAT562 Solar EVB | USB (Disk) | Nov 8 2025 | 0.4.5 | ❓ | None | GAT562 BOARD | ✅ Fast | Tested on GAT562 Solar EVB |