NHDEV Newhaven Display, NHDEV Datasheet
NHDEV
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NHDEV Summary of contents
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... NHDev Newhaven Display International, Inc ...
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List of Supported Displays TFTs NHD‐1.8‐128160ZF‐CTXL# NHD‐2.4‐240320SF‐CTXI# NHD‐3.5‐320240MF‐ATXL#‐1 * NHD‐4.3‐480272MF‐ATXI#‐1 * NHD‐5.7‐320240WFB‐CTXI#‐1 NHD‐5.7‐640480WF‐CTXL# *: requires Controller Board Graphic Modules NHD‐12232AZ series NHD‐12232LZ series NHD‐12864WX series NHD‐12864MZ series NHD‐12864WG‐B series NHD‐12864AZ series NHD‐14432WG series NHD‐16032AZ series NHD‐16032BZ series NHD‐160128WG series NHD‐19232WG series NHD‐24064CZ series NHD‐24064WG series NHD‐240128WG‐B series NHD‐240128WG‐A series NHD‐320240WG‐B series NHD‐320240WG‐C series © ...
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... Introduction The NHDev is a development board for evaluating or prototyping Newhaven Display’s TFT, COG, Graphic, and Character LCD displays. This development board is based on the STM32F103 Cortex-M3 microcontroller. The device has been preprogrammed to support most of Newhaven’s LCD displays. The board includes a SD Card with ...
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... General practice for working with static sensitive devices should be applied when working with this board. The NHDev board is designed to be used as a learning tool and method to achieve quick-to-market product decisions. The programming and timing used may not completely match the requirements as stated in the product specifications, but can be used as general guidelines ...
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Board Use Requirements • Power Supply: 7VDC, 600mA wall transformer included. • SD Card: 128MB card with default files included. • Jumper shunts: 3 included for VDD, V0, Backlight power select • LCD interface cable: sold separately or build-your-own Interface Introduction ...
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Output Pin Description Pin Symbol Level 1 VSS GND 2 VDD 5V / 3.3V Selectable 5V, 3.3V Logic Power Supply 3 V0 Variable 4 VEE Input 5 RS or A0 H/L 6 R/W or /WR H/L 7 E or /RD H/L 8 E2 H/L 9 /CS1 H/L 10 /CS2 H/L or DISP 11 /RES H/L 12 ...
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... Prior to selecting the appropriate firmware, the display module must be wired to the NHDev board by matching the display’s pin description to the NHDev output pin description. Then, when the firmware is selected by the display’s part number the display is initialized and demonstration text or images is read from the SD Card and sent onto the display ...
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... Running the Development Board 1. Wire the display by matching the pin descriptions of the display module to the NHDev output pin description. See http://www.newhavendisplay.com/nhdev/NHDev_Wiring_Diagram.php for examples. 2. Select either 5V or 3.3V Power Supply for the display being evaluated. This is determined based on the specification of the desired display. ...
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... Apply power to NHDev board. A 7.0V DC wall transformer is included. On power up, the NHDev built-in display will show the current program revision. 8. The NHDev display will then show “Press UP to select type”. Pressing the UP and DOWN buttons will cycle through the available display categories that NHDev is programmed to demonstrate ...
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... The NHDev display will show the first part number model in the selected category. Pressing UP and DOWN buttons will cycle through the available part number models that NHDev is programmed to demonstrate. When the desired part number model is reached, stop pressing buttons. 10. Press the SEL button to initialize the selected display and begin the demonstration program ...
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... For each display model, the demonstration program will attempt to read a default file. The default file must be saved on the SD Card and be readable or the NHDev program will error and halt. The default file is always signified (zero) immediately before the .BMP or .TXT file format. ...
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NHD-0420 NHD-0440 NHD-12232AZ NHD-12864WX NHD-12864MZ NHD-12864WG-B NHD-12864AZ NHD-14432WG NHD-16032AZ NHD-16032BZ NHD-160128WG NHD-19232WG NHD-24064CZ NHD-24064WG NHD-240128WG-B NHD-240128WG-A NHD-320240WG-B NHD-320240WG-C NHD-C0216CZ NHD-C0216AZ NHD-C0216CiZ NHD-C0216CU NHD-C0220BiZ NHD-C0220A NHD-C12832A1Z NHD-C12864HZ NHD-C12864B2Z NHD-C12864GG NHD-C12864WM NHD-C12864M NHD-C12864CZ NHD-C12864AZ NHD-C12864EZ NHD-C12865AZ NHD-C12865BZ NHD-C128128BZ NHD-C160100AZ NHD-C160100CZ NHD-C160100DiZ © ...