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Saelig has announced the availability of uLCD-32PT, a 3.2in QVGA TFT with 65K LCD TFT display with integrated touch screen and smart graphics processor for industrial control and robotics.

The display is also suitable for applications such as: general-purpose embedded graphics; electronic gauges and meters; test and measurement instrumentation; GPS navigation systems; medical instrumentation; smart-home automation; security and access-control systems; and gaming equipment.

With a serial interface, users can now add graphics displays to microprocessor-based products.

ULCD-32PT is said to offer easy access to flexible embedded graphics, text, image, animation and more.

All screen-related functions are sent using a simple protocol via a serial interface.

ULCD-32PT is designed to work out-of-the-box to simplify development and reduce cost and time-to-market.

The display is a high-quality, low-cost 3.2in, 240 x 320pixel, 65k-colour TFT-LCD panel with an integrated four-wire resistive touch panel.

A five-pin connection provides an interface to almost any host device and supports external SD/uSD memory cards for storing images, video clips, fonts and general-purpose data logging.

In addition, the module includes a dedicated PWM audio pin that supports FAT16 audio WAV files and complex sound generation, an on-board audio amplifier and speaker, two 30-pin headers for I/O expansion, 4.0V to 5.0V range operation and support for all available Windows fonts and characters.

Two versions of uLCD-32PT are available: uLCD-32PT(GFX) for standalone applications, and uLCD-32PT(SGC) for serial-driven, microprocessor-based devices, allowing the display module to be used as a slave device where the external host sends all screen-related functions using a simple serial protocol.

The Picaso-GFX2 chip embedded in the uLCD-32PT(GFX) display allows users to write applications using 4DGL, the high-level 4D graphics language, which has syntax similar to languages such as Basic, C and Pascal.

4DGL enables users to develop applications that run standalone on the display and gives access to additional features of the Picaso-GFX2 graphics chip.

ULCD-32PT(GFX) includes 15K bytes of flash memory for user code storage and 14K bytes of SRAM for user variables, 13 GPIO pins as well as a master I2C interface and eight 16-bit timers with one millisecond resolution.

4DGL-Workshop3, an IDE that includes editor, compiler, linker and downloader is provided free-of-charge for developing complete 4DGL applications.

Four snap-off mounting tabs with 3mm holes provide mechanical support.

Saelig Company, Inc. is a North American technical distributor for more than 100 manufacturers from all over the world. Founded in 1988 by Alan Lowne, Saelig has earned a growing reputation for finding, sourcing, and supporting unique, easy-to-use, value-priced control and instrumentation products. “Saelig” is an Olde English word which means “happy, prosperous, blessed”. We sell and support a wide range of electronic control and instrumentation equipment and components to customers ranging from Fortune 500 industrial users, military, educational institutions and hospitals to individual end-users. Our sales and distribution center is located in Pittsford, NY USA.

Mission: Saelig’s mission is to find, and successfully promote, unique OEM electronics products sourced from around the world, so that our customers, suppliers, and staff will be “happy, prosperous, and blessed”.

Product range: Oscilloscopes, spectrum analyzers, signal generators, DMMs, AWGs, PSUs, dataloggers, wireless modules, vehicle diagnostics, embedded controllers, I2C, USB, touch-panel PCs, WiFi, Bluetooth, RS2323/422/485 converters, bus analyzers, motors and controllers, etc.

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