PCA9685 16-Channel 12-bit PWM Servo Driver – I2C interface
16 Channel PWM Servo Driver 12-Bit I2C Interface – PCA9685 uses the I2C method, so only four lines can be connected to the Arduino device:
“Classic” Arduino pin mode:
- + 5v -> VCC
- GND -> GND
- Analog 4 -> SDA
- Analog 5 -> SCL
- Old Mega pin way:
- + 5v -> VCC
- GND -> GND
- Digital 20 -> SDA
- Digital 21 -> SCL
₨900
Compare16 Channel PWM Servo Driver 12-Bit I2C Interface – PCA9685 for Arduino Raspberry Pi an i2c-controlled PWM drive and a built-in clock. This means that it and the TLC5940 series are very different. You do not need to send signals to occupy your microcontroller constantly
It is 5V compatible, which means you can also use 3.3V MCU control and safely drive to 6V output (when you want to control white or blue LEDs with 3.4+ positive voltage is also possible)
Ready to output 12 resolution of the stepper motor, which means that at 60Hz refresh rate, it can reach 4us resolution
About 1.6Khz Adjustable Frequency PWM output
Output Enable pin to disable all output quickly
Based on 0 reviews
Be the first to review “PCA9685 16-Channel 12-bit PWM Servo Driver – I2C interface”
You must be logged in to post a review.
Related products
-
Breakout Boards, Arduino
CJMCU-9548 TCA9548A 1-8 I2C Development Board For Arduino
CJMCU-9548 TCA9548A Development Board For Arduino Specifications:
- I2C Multiplexer: TCA9548A
- Number of Channels: 8
- I2C Compatibility: 3.3V and 5V
- Voltage Supply: 2.7V to 5.5V
- Address Configuration: On-board jumpers
- LED Indicators: Yes, one per channel
- Terminal Blocks: Screw terminals for easy connection
- Dimensions: (L x W x H) 50mm x 30mm x 10mm
- Mounting Holes: Yes, standard Arduino spacing
- Operating Temperature: -40°C to 85°C
- Compatibility: Arduino Uno, Arduino Mega, and other Arduino-compatible boards
SKU: n/a -
Sensors, Arduino
10KG Scale Load Cell Weighing Sensor +HX711 Weighing Sensors AD Module
10KG Scale Load Cell Weighing Sensor +HX711 Weighing Sensors AD Module Specifications:
- Material: Mixture
- Model Number: Load Cell
- Usage: Pressure Sensor
- Type: Acceleration Sensor
- Technical Parameters
- Range: 1一10kg
- Output sensitivity: 1.0±0.1mV/V
- Zero output: ±0.1mV/V
- Nonlinear: 0.05% F.S
- Lag: 0.05% F.S
- Repeatability: 0.05% F.S
- Creep: 0.05% F.S/3min
- Output impedance: 1000±5% ohms
- Zero temperature drift: 0.05% F.S/10°C
- Temperature sensitivity drift: 0.05% F.S/10°C
- Unit Type: piece
- Package Weight:0.035kg (0.08lb.)
- Package Size:10cm x 10cm x 2cm (3.94in x 3.94in x 0.79in)
SKU: n/a -
Sensors, Arduino
Arduino RPM Sensor For Measuring Rotational Speed
Arduino RPM Rotational Speed Measuring Sensor Specifications:
- Operating Voltage: 5V DC
- Operating Current: <20mA
- Rotational Speed Range: 0 to 30,000 RPM
- Output Signal Types: Analog and Digital (TTL)
- Sensor Type: Non-Contact Magnetic Sensor
- Resolution: 1 RPM
- Interface: Compatible with Arduino (Analog and Digital Pins)
- Dimensions: Compact design for easy integration (specific dimensions may vary)
SKU: n/a
There are no reviews yet.