STEVAL-TCS003V1 STMicroelectronics, STEVAL-TCS003V1 Datasheet

BOARD DEMO EXPANDER STMPE2403

STEVAL-TCS003V1

Manufacturer Part Number
STEVAL-TCS003V1
Description
BOARD DEMO EXPANDER STMPE2403
Manufacturer
STMicroelectronics
Datasheets

Specifications of STEVAL-TCS003V1

Main Purpose
Interface, GPIO Expander
Embedded
No
Utilized Ic / Part
STMPE2403
Primary Attributes
8/16/24-Bit 24-Port GPIO Expander over I2C
Secondary Attributes
3 8-Bit PWM Output for LEDs, Keyboard Matrix Scan, Special Key Support
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8206

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Part Number:
STEVAL-TCS003V1
Manufacturer:
ST
0
Features
Description
The STEVAL-TCS003V1 demonstration board is
based on the STMPE2403 port expander and the
ST7263BK6 microcontroller. It includes a PC GUI
(graphical user interface). The objective of the
board is to demonstrate the features and
capabilities of the STMPE2403 port expander
chip using a Windows
application and one of ST’s several USB low-
speed microcontrollers (the ST7263BK6 is used
in this demonstration board) acting as a control
device. In the STEVAL-TCS003V1, the
ST7263BK6 microcontroller acts as the I
master and controls the STMPE2403 device,
which functions as an I
is used to interface the matrix keypad, dedicated
keys, special function keys, rotator controller and
PWM controllers. These interfaces are controlled
using I
slave devices. In run mode, events such as key
press (matrix, special function or dedicated keys),
rotator controller, power mode, etc. are captured
and displayed on the LCD screen and in the scan
window of the PC GUI. The capability of the
rotator controller is demonstrated using a 3-pin
jumper connector. For interfacing with the PC
GUI, the application layer is built above the USB
core library, making the USB interface hardware
control transparent for developers.
October 2009
For further information contact your local STMicroelectronics sales office.
Provides a user-friendly environment for use in:
– Standalone mode
– PC GUI mode
Board powered through USB Mini-B connector
PC GUI supports various power saving modes
2
C communication between the master and
keypad, and PWM interfaces based on the STMPE2403
®
2
-based host software
C slave. The STMPE2403
24-bit port expander demonstration board with LCD,
2
C
Doc ID 16367 Rev 1
STEVAL-TCS003V1
STEVAL-TCS003V1
www.st.com
Data brief
1/5
5

Related parts for STEVAL-TCS003V1

STEVAL-TCS003V1 Summary of contents

Page 1

... Board powered through USB Mini-B connector ■ PC GUI supports various power saving modes Description The STEVAL-TCS003V1 demonstration board is based on the STMPE2403 port expander and the ST7263BK6 microcontroller. It includes a PC GUI (graphical user interface). The objective of the board is to demonstrate the features and capabilities of the STMPE2403 port expander ® ...

Page 2

... Circuit schematics 1 Circuit schematics Figure 1. Schematic diagrams of the STEVAL-TCS003V1 demonstration board 2/5 Doc ID 16367 Rev 1 STEVAL-TCS003V1 ...

Page 3

... STEVAL-TCS003V1 Note: 1 ICC interface must be closure to the ST7 device. 2 The lenght of the track of ICCDATA and ICCCLK must be same and should be small. 3 External OSC must be placed closure to ST7 device. 4 All the 100 nF capacitor between any supply pins and GND must be placed near to the regulator outputs ...

Page 4

... Revision history 2 Revision history Table 1. Document revision history Date 06-Oct-2009 4/5 Revision 1 Initial release. Doc ID 16367 Rev 1 STEVAL-TCS003V1 Changes ...

Page 5

... STEVAL-TCS003V1 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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