two RF boards, local.
I'm building two open-source RF gateways for Home Assistant: an 868 one for Profalux shutters, and a dual-band 433/868 for everything else. Local, no cloud, no account. The firmware is already open, the boards are coming.
you're on the list.
Thanks. I'll write at launch. In the meantime, the code is already open on GitHub.
already on the list.
You're already on the waitlist. I'll write at launch.
No payment, no commitment. Just an expression of interest.
the lineup
| model | RF868  | recommended Super  |
|---|---|---|
| Radio(s) | CC1101 · 868 MHz | 2× CC1101 · 433 + 868 MHz |
| TX power | 10 dBm | 10 dBm / band |
| MCU | ESP32-S3-MINI-1 · WiFi + BLE 5 | ESP32-S3-MINI-1 · WiFi + BLE 5 |
| Antenna | SMA right-angle (direct) | SMA right-angle (433/868 diplexer) |
| Power | USB-C → 3.3 V | USB-C → 3.3 V |
| I²C sensors, Qwiic/STEMMA-QT | ✓ | ✓ |
| mikroBUS socket (Click boards) | no | ✓ |
| Protection | USB ESD, current-limited ports | USB and I²C ESD, current-limited ports |
| Ready-made firmware | OpenProfalux | OpenProfalux · OpenXtraflame · ESPSomfy… |
| Open to any firmware ESP32-S3 · CC1101 | ✓ | ✓ |
| Best for | Profalux shutters | Profalux · Somfy · misc RF · Extraflame stove |
| PCB | 2-layer · 49 × 43 mm | 4-layer · 61.4 × 55.3 mm |
| Local, no cloud | ✓ | ✓ |
| Open hardware | ✓ | ✓ |
| price | 59 € | 69 € |
