Ultra-Small RGB LED animation solution for battery powered applications reference design
TIDA-050013
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
See the Important Notice and Disclaimer covering reference designs and other TI resources.
Key Document
- Ultra-Small RGB LED Animation Solution for Bttry-Pwered Apps Reference Design
(PDF 863 KB)
06 Nov 2018
Description
This reference design is a 2 cm x 2 cm RGB LED animation solution for battery powered applications using the LP5523 and MSP430FR2111 devices. The LP5523 device is a LED driver with a programmable control engine in a DSBGA package. The LP5523 enables vivid lighting patterns for applications that must fit within a very small PCB. This design demonstrates full functionality while using limited MCU resources.
Features
- Minimum MCU loading when running preset lighting pattern
- Lower system current consumption through LP5523 engine control
- Low quiescent current during standby mode
- Full diagnostics and protection
- 2 cm² small PCB size design
See the Important Notice and Disclaimer covering reference designs and other TI resources.
