AN2786 Datasheet, PDF (1/10 Pages) STMicroelectronics – The STEVAL-IHI001V1 is a demonstration board designed to simulate

AN2786
Application note
STEVAL-IHI001V1 demonstration board: washing machine
user interface based on the ST7LITE49M and STLED316S
Introduction
The STEVAL-IHI001V1 is a demonstration board designed to simulate the user interface of
a modern washing machine.
The board is based on the low-cost 8-bit ST7LITE49M microcontroller equipped with an I²C
bus interface, and the STLED316S serial interfaced 6-digit LED controller with key-scan.
The demonstration board is designed to work as a stand-alone application, or as a
motherboard for the STEVAL-IHI002V1 daughter board, which features the STMPE1208S
capacitive sensing device and can be plugged into the STEVAL-IHI001V1 to operate as a
capacitive single touch keyboard.
June 2008
Rev 1
1/10
www.st.com