Overview

The ZLED7022KIT-E1 Evaluation Kit enables a quick and easy evaluation of IDT's ZLED7022 Low-Voltage, Six-Channel LED Driver IC within its basic application circuit. The kit includes the ZLED7022-E1 Evaluation Board, which provides a standard 5-pin terminal connector to allow the user to easily interface with the on-board microcontroller and ZLED7022 to evaluate its functions, features, and performance. The board also has two push-buttons to manually send commands and change the operation mode of the ZLED7022. An on-board generator demonstrates the ZLED7022's Pulse Count Control (PCC) digital brightness control feature. The kit operates on a 2.8V to 5.5V power supply range, which can be connect to an external power supply. Alternatively, for easy access to a 5V power supply, the kit includes a USB cable for connection to a USB A connector on the user's computer (note: data pins are not included on the board connector) or a USB power supply. Note: Because the maximum supply current can reach about 140mA at the highest brightness level, the cable provides two type A connectors (Y cable) in order to not exceed the USB unit load of 100mA.