STEVAL-IPC003V1 STMicroelectronics, STEVAL-IPC003V1 Datasheet

STEVAL-IPC003V1

Manufacturer Part Number

STEVAL-IPC003V1

Description

BOARD ADAPTER PRINTER STM3210C

Manufacturer

STMicroelectronics

Datasheets

1.STEVAL-IPC003V1.pdf (5 pages)

2.STEVAL-IPC003V1.pdf (21 pages)

Specifications of STEVAL-IPC003V1

Design Resources

STEVAL-IPC003V1 Bill of Materials STEVAL-IPC003V1 Gerber Files STEVAL-IPC003V1 Schematic

Main Purpose

Reference Design, Thermal Printer

Embedded

Utilized Ic / Part

Primary Attributes

Secondary Attributes

Single 5V Supply

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

497-11070

Current page: 1 of 5
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Features

■

Description

The STEVAL-IPC003V1 demonstration board is a

thermal printer adapter board for the

STM3210C_EVAL and offers a solution for

parking ticket vending machines. This daughter

board is interfaced with a connectivity line

demonstration board, using the touch based TFT

as the user interface keypad. The objective of this

demonstration board is to print and generate

parking tickets as well as printing text messages

received over the ethernet.

It is an application which can be re-used in POS

based applications.

August 2010

For further information contact your local STMicroelectronics sales office.

This application is designed for a connectivity

line demonstration board.

The thermal printer is interfaced through SPI3.

The stepper motor driver (L293DD) is

interfaced through GPIOs of the STM32 to

rotate the printer head while printing.

The touch screen on the TFT is used for touch

detection for keypad data entry.

The QVGA colour TFT available on the

STM3210C-EVAL board is also interfaced

through SPI3 to display the touch based

keypad and user entered data.

The complete package demonstration board

and the daughter board need a single power

supply input of 5 V. Change the jumper position

on the EVAL board to the daughter board

power supply and connect a 5 V DC adapter to

the connector provided on the daughter board.

An ADC analog watchdog is used to monitor

the temperature of the thermal head.

An RTC (real time clock) provides the date and

time of printing.

RoHS compliant.

Adapter board (daughter board for the STM3210C_EVAL)

for a thermal printer based on the L293DD

Doc ID 17834 Rev 1

Paper feed is done by the stepper-motor for which

a driver is required. The driver, used for the

stepper motor (L293DD), has a push-pull four

channel driver with diodes.

STEVAL-IPC003V1

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Data brief

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Related parts for STEVAL-IPC003V1

STEVAL-IPC003V1 Summary of contents

Page 1

... An RTC (real time clock) provides the date and time of printing. ■ RoHS compliant. Description The STEVAL-IPC003V1 demonstration board is a thermal printer adapter board for the STM3210C_EVAL and offers a solution for parking ticket vending machines. This daughter board is interfaced with a connectivity line demonstration board, using the touch based TFT as the user interface keypad ...

Page 2

... Schematic circuits 1 Schematic circuits Figure 1. Eval board connector section Figure 2. Printer connector 2/5 Doc ID 17834 Rev 1 STEVAL-IPC003V1 ...

Page 3

... STEVAL-IPC003V1 Figure 3. Motor driver Figure 4. Power supply Doc ID 17834 Rev 1 Schematic circuits 3/5 ...

Page 4

... Revision history 2 Revision history Table 1. Document revision history Date 18-Aug-2010 4/5 Revision 1 Initial release. Doc ID 17834 Rev 1 STEVAL-IPC003V1 Changes ...

Page 5

... STEVAL-IPC003V1 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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