SPILCD_QVGAsample

Page last updated 16 Jun 2010, by fuyuno sakura. 2 replies LCD, QVGA, SPI, TFT

I want to test cheap qvga(320x240) TFT LCD PANEL,like this

Code - http://mbed.org/users/mio/programs/SPILCD_QVGAsample

2010/6/16: First Alpha Version (Unstable).

PowerMCU.com's LCD PANEL with LGDP4531

JP2,JP3,JP4,JP5,JP6 - SHORT(0)
JP1 - REMOVE(1)
(This Picture's land(JP) is not so.)

LCD PANEL with LGDP4531

Pin Connection is

p40(VOUT) -- 3V3
p40(VOUT) -(1K)- TP_CS (for touch panel ctlr /CS KILL)
p1(GND) -- GND

p5(MOSI) -- SDI
p6(MISO) -- SDO (for READ LCD ID ONLY)
p7(SCK) -- SCK
p21 -- /CS
p22 -- /RESET

and USBTX,USBRX(mbed) for DEBUG PURPOSE. if you don't need, remove Serial pc().

Connected with mbed

 

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This code is based on SPILCDsample - http://mbed.org/users/Sim/programs/SPILCDsample

Thanks :-)

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2 comments

Razu Ahmmed
25 Feb 2013 . Edited: 25 Feb 2013

I have brought a TFT screen from sainsamrt (given in the following link) which has ssd1289 LCD controller and ADS7843 Touch controller. Can I use your libray?

http://www.sainsmart.com/sainsmart-3-2-tft-lcd-display-sainsmart-tft-lcd-adjustable-shield-for-arduino-2560-r3-1280-a082-plug.html

Cristian Fuentes
02 Mar 2017 . Edited: 02 Mar 2017
I seem not to be able to find a TFT with Touch panel that uses SPI. All I have found need parallel 8 or 16 pins. Any recommendation?

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