Description
The STEVAL-ILL015V3 evaluation board provides a platform to test and evaluate STMicroelectronics’ LED2472G LED driver. The LED2472G device is a 24-bit constantcurrent LED sink driver with output error detection, suitable for applications such as largearea displays and full-color board panels where improvement in RGB LED resolution and reduction of system costs are important.

Features
■ Two LED2472G devices in TQFP48 package connected to 3 x 16 RGB high-brightness LEDs
■ STM32 microcontroller
■ Cost-effective internal high-side oscillator
■ JTAG interface for microcontroller firmware changes/updates
■ Mini USB connector for connection with a PC GUI
■ Test points on the board for each important signal aids laboratory evaluation
■ Buttons and knob to control the board
■ Error and overtemperature flag for each LED driver
■ 3 jumpers to simulate the disconnection of 3 LEDs
■ 3 jumpers to simulate the shorting of 3 LEDs
■ Highly-efficient ST1S010 DC-DC switching power supply
■ Input: 7.5 V to 18 V, 0.7 A
■ RoHS compliant