16 Kanaals 12 Bit Pwm Servomotor Driver I2C Shield Board

Description : Theres an I2C-controlled PWM driver with a built in clock. That means that, unlike the TLC5940 family, you do not need to continuously send it signal tying up your microcontroller, its completely free running. It is 5V compliant, which means you can control it from a 3.3V Arduino and still safely drive up to 6V outputs (this is good for when you want to control white or blue LEDs with 3.4 forward voltages) 6 address select pins so you can stack up to 62 of these on a single i2c bus, a total of 992 outputs - thats a lot of servos or LEDs Adjustable frequency PWM up to about 1.6 KHz 12-bit resolution for each output - for servos, that means about 4us resolution at 60Hz update rate Configurable push-pull or open-drain output We wrapped up this lovely chip into a shield with a couple nice extras Terminal block for power input (or you can use the 0.1 breakouts on the side) Reverse polarity protection on the terminal block input Green and red power-good LEDs 3 pin connectors in Lees meer over de 16 Kanaals 12 Bit Pwm Servomotor Driver I2C Shield Board van huismerk in de productgroep elektrisch en gereedschap