ST EVALSP320SHMI User Manual

EVALSP320SHMI

SPEAr320S expansion board for HMI applications

Features

■2 x Ethernet RJ45 connectors (ST802RT1A)

■1x LCD interface for 5.7” 640x480 EDT screen (ET057010DHU)

■1x Unified LCD interface (EDT displays with Unified interface)

■1x Resistive touch screen interface (STMPE811)

■2 x CAN DB9 plug connectors

■3 x RS232 DB9 plug connectors (ST3232EBTR)

■Onboard temperature sensor and potentiometer (STMPE811)

■64 Kbit dual interface EEPROM: ISO 15693 and ISO 18000-3 mode 1 compliant contactless interface + I2C (M24LR64)

■4 Gb NAND flash memory

■I2S stereo audio input and output

■Analog extension connector featuring 8 ADC lines

■General purpose extension connector with GPIOs and I2C functionality

■Unified Power Line modem (PLM) connector

■DC/DC converter L7986A (+24V/+5V)

■MicroSDcard socket

■3 LEDs

■2 general purpose buttons

■System reset button

Data brief

Application board

CPU board

Description

The EVALSP320SHMI expansion board is intended to be used in conjunction with a SPEAr320S CPU board (sold separately: order code EVALSP320SCPU) to evaluate the SPEAr320S microprocessor with a variety of devices, especially in its HMI automation mode.

July 2012

Doc ID 023094 Rev 1

1/3

For further information contact your local STMicroelectronics sales office.

www.st.com

EVALSPEAr320HMI

Revision history

Table 1.	Document revision history
Date		Revision	Changes
16-Jul-2012		1	Initial release

2/3	Doc ID 023094 Rev 1