ST STR9 Manuel utilisateur

October 2007 Rev 2 1/9

UM0375

User manual

STR9 LCD extension board

Introduction

This user manual describes STR9 LCD extension hardware. As well as the block diagram

and schematics of the extension, a bill of materials and assembly instructions are also

included.

The STR9 LCD extension provides a graphic or character-based output to an application

using the STR9 Dongle. The switches allow the pinout of the extension to be configured for

use with different types of LCDs.

Figure 1. STR9 LCD extension board

www.st.com

Contents UM0375

2/9

Contents

1 STR9 LCD module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.1 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.2 Schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.3 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

1.4 PCB layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

1.5 Bill of materials and assembly instructions . . . . . . . . . . . . . . . . . . . . . . . . 5

2 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

UM0375 STR9 LCD extension

3/9

1 STR9 LCD extension

1.1 Block diagram

This board is designed for use with the STR9 Dongle.

Figure 2. STR9 extension board block diagram

Main board features:

●Jumpers allowing the extension board to be connected to many types of LCDs.

EXTENDED_CONNECTOR

16 x GPIO, VCC, Gnd

SWITCHES

LCD_CONNECTOR

configurable

STA

STR9 LCD extension UM0375

4/9

1.2 Schematics

Figure 3. STR9 extension board schematics

1.3 Configuration

Table 1. Extension board configuration according to LCD types

SWITCH POS. CONF. A CONF. B CONF. C CONF. D CONF. E

NAME 1-2 2-3 PIN SW PIN SW PIN SW PIN SW PIN SW

SW1 GND P30 GND 1-2 GND 1-2 GND 1-2 CS1^ 2-3 GND 1-2

SW2 VDD P31 VCC 1-2 VCC 1-2 VCC 1-2 CS2^ 2-3 VCC 1-2

SW3 GND V0 V0 2-3 V0 2-3 V0 2-3 GND 1-2 V0 2-3

SW4 VDD P32 RST 2-3 RST 2-3 RS 2-3 VDD 1-2 DB0 2-3

SW5 P33 V0 RW 1-2 E1 1-2 RW 1-2 V0 2-3 DB1 1-2

-P34E-E2-E-DI-DB2-

- P90 DB0 - RW - DB0 - RW DB3 -

- P91 DB1 - A0 - DB1 - E DB4 -

- P92 DB2 - DB0 - DB2 - DB0 DB5 -

- P93 DB3 - DB1 - DB3 - DB1 DB6 -

- P94 DB4 - DB2 - DB4 - DB2 DB7 -

- P95 DB5 - DB3 - DB5 - DB3 CS1 -

- P96 DB6 - DB4 - DB6 - DB4 CS2 -

UM0375 STR9 LCD extension

5/9

Any LCD (3.3 or 5 V) which is compatible with this pinout can be used. Software adaptation

for each type of LCD is required.

- P97 DB7 - DB5 - DB7 - DB5 RST -

SW15 A P35 DB6 2-3 DB6 1-2 CS1 2-3 DB6 2-3 RW 2-3

SW16 K P36 DB7 2-3 DB7 1-2 CS2 2-3 DB7 2-3 DI 2-3

SW17 A P37 A 1-2 A 1-2 RST 2-3 RST 2-3 E 2-3

SW18 K Vee K 1-2 K 1-2 Vee 2-3 Vee 2-3 Vee 2-3

- A ----A-A-A-

SW20 - K - - - - K 2-3 K 2-3 K 2-3

SW35 GND Vee GND 1-2 GND 1-2 Vee 2-3 Vee 2-3 Vee 2-3

Table 1. Extension board configuration according to LCD types (continued)

SWITCH POS. CONF. A CONF. B CONF. C CONF. D CONF. E

NAME 1-2 2-3 PIN SW PIN SW PIN SW PIN SW PIN SW

Table 2. Supported displays (provided by ELATEC)

Configuration Displays

CONF. A TEXT: EL0801x, EL0802x, EL1601x, EL1602x,

EL1604x, EL2002x, EL2004x(1)

GRAPHIC: EL16032x

CONF. B GRAPHIC: EL12232A

CONF. C GRAPHIC: EL12864A

CONF. D GRAPHIC: EL12864B

CONF. E GRAPHIC: EL12864H

1. * Not all LCD displays have a 20-pin connector. If these cases, the board should be connected from the left-most pin

(viewed from top). This may leave some pins unconnected, noting that A / K are not obligatory.

STR9 LCD extension UM0375

6/9

1.4 PCB layout

Figure 4. Top view

Figure 5. Bottom view

UM0375 STR9 LCD extension

7/9

1.5 Bill of materials

Table 3. Bill of materials

Label Package Comment Order code

C01 0603 100 nF Farnell: 422-6859

(X7R, 16 V)

C02 3528_AB_REV2 2.2 µF Farnell: 757-720

(STD, 10 V)

C03 0603 10 nF Farnell: 422-6938

(X7R, 50 V)

CN0 DC10B 5-35 V GM: K375A

CN3 HDR2X10 EXTENDED_CON GM: MLW20G

LCD1 HDR1X20H Header 20H GM: S2G20

D01 SMA2 STPS140A ST: STPS140A

PW1 DPAK LF33/50xDT ST: LF33/50xDT

R1 TrimrPK50 PK50HK005 GM: PK50HK005

R20 TrimrPK50 PK50HE100 GM: PK50HE100

R21 0805 5R

R30-R37

R90-R97 0603 10kΩGM: R0603-10kΩ

SW0-SW5,

SW15-SW18, SW20,

SW35 HDR1X3 - GM: S1G36

(36pins=12*3)

Revision history UM0375

8/9

2 Revision history

Table 4. Document revision history

Date Revision Changes

19-Jan-2007 1 Initial release.

09-Oct-2007 2 Updated order code for CN3 in Table 3: Bill of materials.

UM0375

9/9

Please Read Carefully:

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.

Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no

liability whatsoever relating to the choice, selection or use of the ST products and services described herein.

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this

document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products

or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such

third party products or services or any intellectual property contained therein.

UNLESS OTHERWISE SET FORTH IN ST’S TERMS AND CONDITIONS OF SALE ST DISCLAIMS ANY EXPRESS OR IMPLIED

WARRANTY WITH RESPECT TO THE USE AND/OR SALE OF ST PRODUCTS INCLUDING WITHOUT LIMITATION IMPLIED

WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE (AND THEIR EQUIVALENTS UNDER THE LAWS

OF ANY JURISDICTION), OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.

UNLESS EXPRESSLY APPROVED IN WRITING BY AN AUTHORIZED ST REPRESENTATIVE, ST PRODUCTS ARE NOT

RECOMMENDED, AUTHORIZED OR WARRANTED FOR USE IN MILITARY, AIR CRAFT, SPACE, LIFE SAVING, OR LIFE SUSTAINING

APPLICATIONS, NOR IN PRODUCTS OR SYSTEMS WHERE FAILURE OR MALFUNCTION MAY RESULT IN PERSONAL INJURY,

DEATH, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE. ST PRODUCTS WHICH ARE NOT SPECIFIED AS "AUTOMOTIVE

GRADE" MAY ONLY BE USED IN AUTOMOTIVE APPLICATIONS AT USER’S OWN RISK.

Resale of ST products with provisions different from the statements and/or technical features set forth in this document shall immediately void

any warranty granted by ST for the ST product or service described herein and shall not create or extend in any manner whatsoever, any

liability of ST.

ST and the ST logo are trademarks or registered trademarks of ST in various countries.

Information in this document supersedes and replaces all information previously supplied.

The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners.

STMicroelectronics group of companies

Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan -

Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America

www.st.com

Autres manuels pour STR9

Table des matières

Autres manuels ST Microcontrôleur

ST STM32F412 Manuel utilisateur

ST STR71xF Manuel utilisateur

ST STM32L0 Series Instructions d'installation et d'utilisation

ST STM32F205 series Manuel utilisateur

ST STM32F030 Manuel utilisateur

ST STEVAL-L6982NDR Manuel utilisateur

ST STM32F7 Series Supplément

ST STEVAL-STWINBX1 Manuel utilisateur

ST STM32F100 Series Manuel utilisateur

ST ST7260 Series Manuel utilisateur

ST SimpleMAC STM32W108 Series Manuel utilisateur

ST STM32L562E-DK Manuel utilisateur

ST STM32W-SK Manuel utilisateur

ST STM32H7 3 Series Instructions d'installation et d'utilisation

ST STM32F4DISCOVERY Manuel utilisateur

ST STM32F401 Discovery Manuel utilisateur

ST STM32 Nucleo Manuel utilisateur

ST STM8A Instructions d'installation et d'utilisation

ST STLINK-V3MINIE Manuel utilisateur

ST STM32MP135F-DK Manuel utilisateur

ST STM8AF Series Manuel utilisateur

ST STM32F0DISCOVERY Manuel utilisateur

ST STM8A-DISCOVERY Manuel utilisateur

ST STM32F31xx Manuel utilisateur

Manuels Microcontrôleur populaires d'autres marques

AMS

AMS AS7261 Demo Kit Manuel utilisateur

Novatek

Novatek NT6861 Manuel utilisateur

Espressif Systems

Espressif Systems ESP8266 SDK Guide de configuration

Nuvoton

Nuvoton ISD61S00 ChipCorder Mode d’emploi

STMicrolectronics

STMicrolectronics ST7 Assembler Linker Manuel utilisateur

Texas Instruments

Texas Instruments Chipcon CC2420DK Manuel utilisateur

Lantronix

Lantronix Intrinsyc Open-Q 865XR SOM Manuel utilisateur

NEC

NEC 78GK0S/K 1+ Series Instructions d'installation et d'utilisation

Mikroe

Mikroe SEMITECH N-PLC Click Instructions d'installation et d'utilisation

Intel

Intel Agilex Manuel utilisateur

Cypress

Cypress CY4607 HX2VL Manuel utilisateur

DIGITAL-LOGIC

DIGITAL-LOGIC MICROSPACE Manuel utilisateur

Texas Instruments

Texas Instruments TMS320F2837 D Series Manuel utilisateur

CYPRES

CYPRES CY14NVSRAMKIT-001 Manuel utilisateur

Texas Instruments

Texas Instruments INA-DUAL-2AMP-EVM Manuel utilisateur

Espressif Systems

Espressif Systems ESP8266EX Mode d'emploi

Abov

Abov AC33M8128L Manuel utilisateur

Laird

Laird BL654PA Manuel utilisateur