
RAK13004 WisBlock PWM Expander Module PCA9685 PID: 100027
Product Description RAK13004 is a PWM expansion module from WisBlock utilizing the NXP PCA9685 chip. It supports as many as 16 PWM pulse-width modulated outputs and can manage the brightness of 16 external LEDs. Product Features 3.3V input voltage, on/off control by the WisBlock Core module 16 LED drivers connector 1 MHz Fast-mode Plus compatible I2C-bus interface 4096-step (12-bit) linear programmable brightness per LED. LED output frequency typically varies from 24Hz to 1526Hz Supports hot insertion Low Standby Current 5.5V tolerant inputs Operating Voltage: 2.3V to 5.5V @ -40°C to +85°C Module size: 25X35mm Package Inclusion 1pc RAK13002 WisBlock IO Adapter Module Documentation RAK13004 Quick Start Guide Datasheet WisBlock Quick Start Guide WisBlock Source Code Repository (opens new window) RAK13004 3D Model (opens new window) 40-Pin Male Connector 3D File (opens new window) WisBlock Sensor Tutorial Do you have any questions about miners, antennas, and cables? Visit thi