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> Lcd - 3.2" TFT240320 color + touch 240X320 pic arm avr
Lcd - 3.2" TFT240320 color + touch 240X320 pic arm avr
TFT240320TP-3.2 LCD+Touch Screen Module
1. Display Module TFT LCD Color + Touch Screen with 240x320 Pixel
3. Single Chip Driver No.SPFD5408A
4. 65536 fine colors (RGB = R:5bit-G:6bit-B:5bit)
5. Choose Interface GLCD through DIP SW2. MODE; in this case, there are 3 Modes:
1) Parallel Mode 16-Bit Interface
2) Parallel Mode 8-Bit Interface
6. 2 Types of Interfaces that can be chosen to control Touch Screen. Firstly, it is DIP SW1.TSC SEL, it is SPI Interface that is through Chip Touch Screen Controller #ADS7846 (12BIT ADC); and secondly, it is Interface by directly interfacing Pin X-,X+,Y-,Y+ with Pin ADC of MCU (it is quite difficult to write program for controlling).
7. If do not use Touch Screen for actual application, be able to control only part of LCD.
8. Summarize I/O amounts of MCU to control GLCD and Touch Screen as follows;
1) When using Parallel Mode 16-Bit Interface, it uses 27 PIN of I/O in total.
2) When using Parallel Mode 8-Bit Interface, it uses 19 PIN of I/O in total.
3) When using Serial Mode SPI Interface, it uses 10PIN of I/O in total (it is better if using with the minimum of 10MHz SPI-Clock).
9. Able to interface with MCU that is 5V or 3.3V Power Supply (please read more information in the topic of connecting
10. Connector that is used in Parallel Mode 8-Bit and 16-Bit is Pin Header 2x20; and Connector that is used in SPI Serial Mode is Pin Header 1x20.
11. DC +5V Power Supply for Board
11. Program example for ATMega128 , PIC18F8722 , LPC2318
12. User Manual => http://rapidshare.com/files/346157892/ET-TFT240320TP-3_2RevB_Eng_.pdf
