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Design Files - miscellaneous
LPC860 Smart Lighting Design schematic and design files
Smart Lighting Design Based on LPC860 MCUs
This smart lighting solution is a reference design based on the low-cost LPC860 MCU. It provides an IEC 62386-101 compatible transceiver, a 3-channel high-efficiency LED driver and sensor communication interfaces for various analog and digital sensors. This solution aims to provide customers with a low-cost yet comprehensive solution for connected smart lighting products.
Product Details
Supported Devices
Processors and Microcontrollers
LPC800 Arm Cortex-M0+
- LPC86X: LPC860: 32-Bit Arm® Cortex®-M0+-Based Low-Cost MCU with I3C Interface
Features
Light Control Interface
- IEC 62386-101 compatible transceiver
- Supports 16/24-bit forward frames and 8-bit backward frames
Light Control Protocol
- IEC 62386-102/20x subset reference implementation based on the transceiver
LED Drivers
- Constant-current (non-flicker) synchronous rectification LED drivers
- Maximum 3 channels, 8 bit color depth with ~100kHz switching frequency
- Flexible topology without separate controller IC
Sensors and Input Devices
- Analog NTC for overheat protection and thermal shutdown
- Analog potentiometer and buttons for control devices
- Analog ambient light sensor (ALS) for smart sensor applications
- I2C master available for digital sensors
