Tiny RC Controller 是一个基于ESP8285 的解码版,支持双路舵机输出,集成LED灯控,支持大灯,双闪,转向联动,倒车灯联动等混控功能。体积小巧,特别适合1:87静改动项目,支持CRSF协议,可以使用微型CRSF串口接收机.
✅ 支持 CRSF 协议(如 ELRS 接收机)
✅ 可控制 最多 2 路舵机 + 多路 LED 灯
✅ 支持混控
✅ 支持 方向灯、倒车灯、双闪灯等车灯逻辑
✅ 计划未来支持 Wi-Fi OTA 无线升级和调参
✅ 小巧板载设计,适合嵌入式项目
| 项目 | 说明 |
|---|---|
| 主控芯片 | ESP8285(等效 ESP8266 + Flash) |
| 通信协议 | CRSF(Crossfire / ELRS) |
| 舵机输出通道 | 2 路(GPIO12, GPIO13) |
| 灯光控制输出 | GPIO4, GPIO5, GPIO14, GPIO15 |
| 串口波特率 | 420000(默认,兼容 CRSF) |
| 电源 | 3.3V 供电(建议外接稳压) |
PlatformIO(推荐)
Arduino IDE(也可用)
GitHub 地址:https://github.com/kkbin505/Tiny_RC_Controller
ELRS 协议说明:ExpressLRS.org
Created by [kkbin505] 欢迎使用、修改、分享、提 Issue!
Tiny RC Controller is an ESP8285-based control board designed for micro RC vehicles, especially for HO 1:87 or 1:64 model. It supports CRSF (ExpressLRS) receivers.
- ✅ Supports CRSF protocol (e.g., ExpressLRS receivers)
- ✅ Controls up to 2 servos and multiple LED channels
- ✅ Built-in indicator, reverse light, hazard flash logic
- ✅ Planned support for Wi-Fi OTA firmware upgrade & tuning
- ✅ Compact onboard design, perfect for tiny rc projects
| Item | Description |
|---|---|
| MCU | ESP8285 (equivalent to ESP8266 + Flash) |
| Communication | CRSF (Crossfire / ExpressLRS) |
| Servo Channels | 2 Channels steering & ESC |
| LED Outputs | GPIO4, GPIO5, GPIO14, GPIO15 |
| UART Baud Rate | 420000 (default, compatible with CRSF) |
| Power Supply | 1s (external regulator recommended) |
- 🔗 GitHub Repository: Tiny_RC_Controller
- 📘 CRSF Protocol Reference: ExpressLRS.org
Created by kkbin505
Feel free to use, modify, share, or open an issue if you have any feedback!
This project is licensed under the MIT License. See the LICENSE file for details.