AN2278

Hardware configuration

7/9

4

Hardware configuration

This application has been developed and tested by interfacing the ST72325 daughter board

with the main REva motherboard. The LM135 temperature sensor, connects to channel 2 of

hardware setup that you can use to develop this application if you are not using the REva

board.

Figure 4.

Hardware setup

5

Software

All the source files are in ‘C’ language and application uses ST7 software library functions.

Raisonance RIDE is used as the application development tool. The source files are given in

a zip file with this application note.

The source files are for guidance only. STMicroelectronics shall not be held liable for any

direct, indirect or consequential damages with respect to any claims arising from use of this

software.

R1_OUT

T1_IN

T1_OUT

R1_IN

PE1/RDI

PE0/TDO

Rx Data

Tx Data

ST3232C

SCL

SDA

VCC

ST24C02

EEPROM

Temperature

sensor

ST LM135

ADC

VCC

GND

ST72325

PF0

PF7

LEDs

NC

PC5

PC7

BT5

BT6