For new designs the 4D Systems gen4 range of LCD displays should be considered, including: gen4-uLCD-24DT (RS part ; 1257941 1257941 ) gen4-uLCD-28DT (RS part ; 1257942 1257942 ) gen4-uLCD-32DT (RS part ; 1257943 1257943 ). Resistive Touch LCD Modules with PICASO Processor, 4D Systems. 4D Systems range of resistive touch modules with PICASO processor are available in three sizes: 2.4 inch, 2.8 inch and 3.2 inch. The on-board PICASO graphics controller is driven by Extensible Virtual Engine (EVE) and benefits from built-in features such as full colour image, animation, icon and video display. You also have access to Workshop4 IDE for software development and coding using the 4DGL graphics language. Features ; Benefits: 2.4 inch LCD Module — ; 9028640 9028640 Dimensions: 45 mm x 63 mm x 16 mm Viewing area: 36.72 mm x 48.96 mm 240 x 320 pixel resolution 13 GPIO pins Up to 65k colours 4-Wire resistive touch panel 14 KB flash memory 14 KB SRAM 2 asynchronous hardware serial ports I ;sup>2 ;/sup>C serial interface 8 x 16-bit timers microSD memory card socket FAT16 DOS compatible file access Lithium polymer battery support PWM audio pin Audio amplifier 30-pin header for I/O expansion and daughter board plug-in Suitable for a 4 V to 5.5 V power supply 4 corner plates with 2.7 mm holes for mounting 2.8 inch LCD Module — ; 9028644 9028644 Dimensions: 52.1 mm x 72 mm x 16 mm Viewing area: 43.2 mm x 57.6 mm 240 x 320 pixel resolution 13 GPIO pins Up to 65k colours 4-Wire resistive touch panel 14 KB flash memory 14 KB SRAM 2 asynchronous hardware serial ports I ;sup>2 ;/sup>C serial interface 8 x 16-bit timers microSD memory card socket FAT16 DOS compatible file access Lithium polymer battery support PWM audio pin Audio amplifier 30-pin header for I/O expansion and daughter board plug-in Suitable for a 4 V to 5.5 V power supply 4 corner plates with 2.7 mm holes for mounting 3.2 inch LCD Module — ; 9028653 9028653 Dimensions: 56.3 mm x 80.5 mm x 15.9 mm Viewing area: 48.60 x 64.80 mm 240 x 320 pixel resolution 13 GPIO pins Up to 65k colours 4-Wire resistive touch panel 14 KB flash memory 14 KB SRAM 2 asynchronous hardware serial ports I ;sup>2 ;/sup>C serial interface 8 x 16-bit timers microSD memory card socket FAT16 DOS compatible file access Lithium polymer battery support PWM audio pin Audio amplifier 30-pin header for I/O expansion and daughter board plug-in Suitable for a 4 V to 5.5 V power supply 4 corner plates with 2.7 mm holes for mounting