STEVAL-LLL005V1: 6 x 10 LED Matrix with BLE Android App

Summary

The STEVAL-LLL005V1 LED driver evaluation board of the STP16CPC26 low voltage 16-bit constant current LED sink driver ensures a cost effective 6 x 10 LED matrix with individual LED control.

The evaluation board includes a jumper to select between powering the board through a standard DC jack input or a USB Type-C connector, as well as two control switches.

The SPBTLE-RF very low power module for Bluetooth Smart v4.1 allows communication with the board via your smartphone.

The STM32F030 mainstream ARM Cortex-M0 Value line MCU with 64 Kbytes of Flash, 48 MHz CPU manages driving and transmission of data over BLE. An Android app is also available for enhanced user experience and control.

Key Features

Cost effective 16-bit LED driving scheme
Driver for 6x10 LED matrix with individual LED control and row-wise scanning
USB Type-C and DC jack connector for DC input power
Bluetooth Smart connectivity and Android application for hassle free demonstration
Connector for stacking multiple LED drivers in daisy chain configuration
Preconfigured demos (selected through on-board switches)

Specifications

Manufacturer	STMicroelectronics
Category	Lighting
Sub-Category	LED Drivers - DC In
Eval Board Part Number	497-18098-ND
Eval Board Supplier	STMicroelectronics
Eval Board	Normally In Stock
Voltage In	5 ~ 20 V
Topology	Step Up/Down
Current Out	90 mA
Voltage Out (Max)	20 V
Outputs and Type	16 Non-Isolated
Efficiency @ Conditions	- Not Given
Features	Antenna On-Board BLE - Bluetooth Low Energy GUI / Design Software MCU Controlled SPI Interface Thermal Protection USB Type C
Switching Frequency	- Not Given
Component Count + Extras	117 + 9
Design Author	STMicroelectronics
Application / Target Market	Flashlight / Torch Lighting: LED Commercial Lighting Lighting: LED Home Lighting Lighting: LED Signage Lighting: LED Solar Streetlight Lighting: LED Street Lighting
Main I.C. Base Part	STP16CPC26
Date Created By Author	2018-05
Date Added To Library	2018-09