Amulet Technologies MK-043R 4.3" GEMmodule Resistive Touch Display

Amulet Technologies MK-043R 4.3" Resistive Touch Display is a fully integrated WQVGA production color display module with a resistive touch screen to support embedded control interface applications. Thes Amulet Technologies displays are designed to run on 5V power supply, and feature a 4 wire resistive touch screen. These 480x272 TFT LCD panels feature 350 nit brightness, 24-bit color, and a contrast ratio of 450:1.

The MK-043R features an enhanced EMI, ESD protection and is compatible with GEMstudio for quick and easy GUI design. The MK-043R supports GIF, JPEG, PNG and more graphic formats in 24-bit color. Eight-bit alpha blending (transparency channel), found in high-end consumer electronic products, is also supported.

The MK-043R has 64Mb (2Mx32) SDR SDRAM for image caching and 32Mb of serial data flash for code storage. The module has a 480x272 WQVGA TFT LCD with a resistive touch panel.

Amulet's Graphical OS Chip with an integrated resistive touch display controller handles graphics processing, control and communication to a host controller.


  • Module
    • Amulet Graphical OS - GEM OS
    • Operating Temperature: -20°C to 70°C
  • Display
    • 480x272 TFT LCD
    • 350 nit (cd/m2)
    • Contrast Ratio: 450:1
    • Viewing Angle: 6 o'clock
    • Software controlled rotation
    • 24-bit color
    • PWM controlled brightness
  • Touch Panel
    • Integrated 4-wire Resistive Touch Communication Interfaces
    • UART-TTL
    • UART RS232
    • SPI with 2 Chip Selects
    • I2C
    • PWM (2)
    • USB 2.0 Device Interface
  • Power
    • 5VDC (through USB or I/O header

Pin Configuration

Amulet Technologies MK-043R 4.3
Veröffentlichungsdatum: 2016-02-04 | Aktualisiert: 2022-03-11