M5 Stack SERVO2 Module 16 Channels - 13.2 (PCS9685)
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M5 Stack SERVO2 Module 16 Channels - 13.2 (PCS9685) SERVO 2 is an updated servo driver module in the M5Stack stackable module series. It uses a PCA9685 16 channel PWM controller to control 16 channel servos at the same time. The power input is 6-12V DC and two SY8368AQQC chips are used for voltage reduction. The maximum total power output of a dual-channel is 35W (5V / 3.5A * 2), and the maximum output power of a single-channel is 25W (5V / 5A). When the battery base is used for the power supply, the maximum output power is 5V / 2A. The module communicates with the host directly through I2C (the default address is 0x40) however the I2C address can be changed(0x40 - 0x47) through the dial switch. This also means that multiple Servo 2 modules can be stacked and used simultaneously. There is a power switch on the board to control the power supply of Servo 2. Note: The module must use the external power supply of the DC interface when driving the servo. When using the AXP192 power management chip's main control (such as CORE2), the M-BUS power mode needs to be configured as an input when the program is initialized. Applications: Humanoid robot Bionic multi-joint robot 3-axis steering gear pan tilt
- 16-channel PWM control via PCA9685
- I2C communication with configurable address (0x40–0x47)
- 6-12V DC input, 5V regulated output
- Max power: 35W total (dual-channel), 25W per channel
- Stackable design for multi-module setups
- Onboard power switch and SY8368AQQC regulators
- Precise 16-channel servo control
- Configurable I2C addressing for stacking
- High-efficiency dual voltage regulation
- Robust power handling for robotics
- Easy integration with M5 Stack ecosystem
| Dimensions | 54.2 x 54.2 x 13.2mm |
|---|---|
| Weight | 28gm |
How many servos can the M5 Stack SERVO2 module control?
It can control up to 16 servos simultaneously using the PCA9685 PWM controller.
What is the input voltage range for the SERVO2 module?
The module accepts 6-12V DC input and regulates it to 5V for servo power.
Can I use multiple SERVO2 modules together?
Yes, up to 8 modules can be stacked by changing the I2C address (0x40–0x47).
Is the SERVO2 module compatible with Raspberry Pi?
Yes, it communicates via I2C and works with Raspberry Pi, Arduino, and ESP32.
Do I need an external power supply?
Yes, an external 6-12V DC power source is required when driving servos.
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About M5 Stack SERVO2 Module 16 Channels - 13.2 (PCS9685) by M5 Stack
Buy M5 Stack SERVO2 Module with PCA9685 16-channel PWM control. Compatible with Arduino, ESP32, Raspberry Pi. Fast delivery in India.
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