Graphics Display Powertip 4.3" 480x272 Board Features • 4.3" WQVGA (480x272) TFT LCD with 24-bit parallel RGB interface • Resistive 4-wire touch screen Getting Started PIC32 Starter Kit Other Information To obtain the most recent and complete documentation for this demonstration board, please refer to the Microchip web site: http://www.microchip.com/graphics Graphics Display Powertip 4.3" 480x272 Board Explorer 16 Please see the reverse side for the Graphics Display Powertip 4.3" 480x272 Board schematic. Graphics LCD Controller PICtail™ Plus SSD1926 Board Americas Asia/Pacific Europe Atlanta - 678-957-9614 Boston - 774-760-0087 Chicago - 630-285-0071 Cleveland - 216-447-0464 Dallas - 972-818-7423 Detroit - 248-538-2250 Indianapolis - 317-773-8323 Los Angeles - 949-462-9523 Phoenix - 480-792-7200 Santa Clara - 408-961-6444 Toronto - 905-673-0699 Australia - Sydney - 61-2-9868-6733 China - Beijing - 86-10-8569-7000 China - Chengdu - 86-28-8665-5511 China - Chongqing - 86-23-8980-9588 China - Hangzhou - 86-571-8792-8115 China - Hong Kong SAR - 852-2943-5100 China - Nanjing- 86-25-8473-2460 China - Qingdao - 86-532-8502-7355 China - Shanghai - 86-21-5407-5533 China - Shenyang - 86-24-2334-2829 China - Shenzhen - 86-755-8864-2200 China - Wuhan - 86-27-5980-5300 China - Xiamen - 86-592-2388138 China - Xian - 86-29-8833-7252 China - Zhuhai - 86-756-3210040 India - Bangalore - 91-80-3090-4444 India - New Delhi - 91-11-4160-8631 India - Pune - 91-20-3019-1500 Japan - Osaka - 81-6-6152-7160 Japan - Tokyo - 81-3-6880-3770 Korea - Daegu - 82-53-744-4301 Korea - Seoul - 82-2-554-7200 Malaysia - Kuala Lumpur - 60-3-6201-9857 Malaysia - Penang - 60-4-227-8870 Philippines - Manila - 63-2-634-9065 Singapore - 65-6334-8870 Taiwan - Hsin Chu - 886-3-5778-366 Taiwan - Kaohsiung - 886-7-213-7828 Taiwan - Taipei - 886-2-2508-8600 Thailand - Bangkok - 66-2-694-1351 Austria - Weis - 43-7242-2244-39 Denmark - Copenhagen - 45-4450-2828 France - Paris - 33-1-69-53-63-20 Germany - Munich - 49-89-627-144-0 Italy - Milan - 39-0331-742611 Netherlands - Drunen - 31-416-690399 Spain - Madrid - 34-91-708-08-90 UK - Wokingham - 44-118-921-5869 03/13/14 To get started, a development board with the Display Connector V1, such as the Graphics LCD Controller PICtail™ Plus SSD1926 Board (AC164127-5), is required. Please refer to its documentation for more details (DS51790). The Graphics Display Powertip 4.3" 480x272 Board can be used in conjunction with the Graphics Library for Microchip microcontrollers. The Microchip Graphics Library and other firmware examples can be downloaded from http://www.microchip.com/graphics. Signal Interface Pin No. Symbol Level A1, B1 +9V +9.0V Power Supply Description A2, B2 GND GND Ground A3, A4 +3.3V +3.3V Power Supply B3, B4 +5V +5.0V Power Supply A5, B5 GND GND Ground A6 LEFT/X- I/O Touch Panel Left B6 TOP/Y- I/O Touch Panel Top A7 RIGHT/X+ I/O Touch Panel Right B7 BOTTOM/Y+ I/O Touch Panel Bottom A8-A11, B8-B10 NC — Not Connected B11 BKLHT_PWM I A12, B12 GND GND A13 SHIFT I Pixel Shift Signal B13 DEN I Data Enable A14 FRAME I Frame Pulse B14 LINE I Line Pulse A15, B15, A16 R7, R6, R5 I Red Data B16, A17, B17 G7, G6, G5 I Green Data A18, B18, A19 B7, B6, B5 I Blue Data B19, A20, B20 R4, R3, R2 I Red Data A21, B21, A22 G4, G3, G2 I Green Data B22, A23, B23 B4, B3, B2 I Blue Data A24, B24 R1, R0 I Red Data A25, B25 G1, G0 I Green Data Microchip Technology Inc. • 2355 West Chandler Blvd. • Chandler, AZ 85224-6199 A26, B26 B1, B0 I Blue Data www.microchip.com A27 RESET I Glass Reset B27 CS I SPI Chip Select A28 SCK I SPI Clock B28 MOSI I A29-A31, B29-B31 NC — A32, B32 GND GND The Microchip name and logo and the Microchip logo are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. PICtail is a trademark of Microchip Technology Incorporated in the U.S.A. and other countries. All other trademarks mentioned herein are property of their respective companies. © 2014, Microchip Technology Incorporated, Printed in the U.S.A. All Rights Reserved. 03/14 DS50001844B PWM Input for Backlight Driver Ground SPI Master Output Slave Input Not Connected Ground Graphics Display Powertip 4.3" 480x272 Board Board Schematic Revision 2 LEDLED+ LCD_CS LED+ LCD_DATA19 22 μH X- Y- X+ Y+ .1 μF MIC2289-34YML TR 0.22 μF, 50V LCD_DATA9 VIN BKLHT_PWM LCD_DATA11 LCD_DATA10 VOUT BKLHT_PWM LCD_DATA18 LED- LCD_DATA2 LCD_DATA1 LCD_DATA0 1 μF LCD_SHIFT LCD_DATA21 LCD_DATA20 LCD_FRAME LCD_LINE LCD_DATA14 LCD_DATA0 LCD_DATA1 LCD_DATA13 LCD_DATA2 LCD_DATA3 LCD_DATA12 LCD_DATA4 LCD_DATA5 LCD_DATA5 LCD_DATA6 LCD_DATA7 LCD_DATA4 LCD_DATA8 LCD_DATA9 LCD_DATA3 LCD_DATA10 LCD_DATA11 LCD_DATA23 LCD_DATA12 LCD_DATA13 LCD_DATA22 LCD_DATA14 LCD_DATA15 LCD_DATA17 LCD_DATA16 LCD_DATA17 LCD_DATA16 LCD_DATA18 LCD_DATA19 LCD_DATA15 LCD_DATA20 LCD_DATA21 LCD_DATA8 LCD_DATA22 LCD_DATA23 LCD_DATA7 LCD_RESET LCD_SCK LCD_CS LCD_DATA6 LCD_MOSI LCD_SHIFT LCD_RESET LCD_LINE LCD_FRAME LCD_MOSI LCD_SCK Y+ X+ YX- X- Y- X+ Y+ LCD_RESET LCD_CS LCD_MOSI LCD_SHIFT LCD_FRAME LCD_LINE LCD_SCK DS50001844B