Motor Driver 2.3V to 5.5V 16 Channel 12 Bit IIC PCA9685 DIY Controller PWM Control Module Adjustable PWM Frequency 1.6KHz Supports Hot Access
$8.70
Description
Easy to Install -- 62 x 25 x 2mm compact size together with light weight will simplify the installation, time saving.Reliable Works -- Supports hot access as well as low standby current to make the operation more stable and efficient.Easier Control -- No need to send continuously to tie down your micro controller, it is completely running.Adjustable PWM -- The adjustable PWM frequency can get up to about 1.6KHz, which brings more convenience to adjustment.Stable Driving -- 5V compliant, so you can control it from a 3.3V micro controller and safely drive up to 6V outputs
