Description
Hat 8Servos v1.1 is an 8-channel servo driver board designed for the M5Stick series. It uses an STM32F030F4 main control to generate multiple PWM signals for servo driving, controlled via the I2C communication protocol to effectively save IO resources. It integrates a MOSFET-based servo power control circuit, supporting programming for dynamic motor power release/lock. Power is provided by rechargeable 16340/18350 lithium batteries (700mAh), also compatible with 18350 lithium batteries. With 8 channels running simultaneously, the maximum load can reach 1.3A, meeting the driving requirements of standard servo specifications.
Features
- 8-channel servo drive
- Programmable motor power control
- Powered by 16340/18350 lithium battery
- I2C protocol control (0x36)
- Battery reverse protection
Includes
- 1 x Hat 8Servos v1.1
- 1 x 16340/18350 Battery (700mAh)
Applications
- Servo controller
- Robot control
- Smart toys
Specifications
| Specification | Parameter |
|---|---|
| MCU | STM32F030F4P6 |
| Lithium Battery | Specification: 16340 / 18350, Capacity: 700mAh |
| Servo Driver Channels | 8 Channels |
| Max Load Capacity per Channel | Max Load Capacity for 8 Channels: DC 4.2V@1.3A |
| No-load Standby Current | DC 4.2V@2.2uA |
| Mounting Hole Specification | M3 |
| Communication Interface | I2C Communication @0x36 |
| Product Size | 52.0 x 24.0 x 25.0mm |
| Product Weight | 28.3g |
| Package Size | 75.0 x 46.0 x 29.0mm |
| Gross Weight | 39.7g |