Mạch điều khiển 16 Kênh 12-bit PWM PCA9685
80.000₫
Còn hàng
Mô tả :
This shield is perfect if you want to build a robot, perhaps a hexapod or a project that requires several components that require movement. It is also ideal in controlling many LEDs with precise PWM signal and perform microprocessor has a...
This shield is perfect if you want to build a robot, perhaps a hexapod or a project that requires several components that require movement. It is also ideal in controlling many LEDs with precise PWM signal and perform microprocessor has a limited number of PWM pin. For this applications, the shield of servo-motors with PWM driver is the product you are looking for. Using this shield, 16-pin PWM can be controlled with just 2 pins I2C interface.
Specifications
- It is controlled via I2C, with internal clock.
- It can be controlled by the Arduino 5V 3.3V or offering the safety 6V output (ideal for controlling LED white or blue with + 3.4V)
- Frequency: 40 to 1000Hz
- PWM provides 16 channels
- Supply Voltage: 2.3 V to 5.5 V
- Temperature: -40 °C to +85 °C
