AND-TFT-35PA-4HB-KIT 3.5" TFT LCD LCD Color Monitor The AND-TFT-35PA-4HB-KIT is a compact full color TFT LCD module, that is suitable for camcorder, digital camera applications and other electronic products which require high quality flat panel displays. This device consists of a twisted nematic (TN) liquid crystal cell, that incorporates a TFT-array that has 160 x 234 pixels on a 3.5 inch diagonal screen, X and Y drivers, an LSI controller, and a built-in U-shape CCFL backlight. Sunlight readable, 1500 cd/m2 brightness and antiglare screen. Mechanical Characteristics Item Specification Unit Screen Size 3.5 inch diagonal inch Outline Dimensions 83.7 (W) x 68.6 (H) x 9.0 (D) mm Part List: Active Area 72.0W)x 50.54(H) mm • AND-TFT-35PA-4HB, Color Display Input Signal NTSC/PAL – • PC-TFT-35PA, NTSC/PAL controller Pixel Number (RGB trio) 160 (W) x 234 (H) – Sub Pixel Arrangement 0.150 (W) x 0.216 (H) – Dot Pitch 0.149 (W) x 0.225 (H) mm 80 g • PC-Demo, User interface board • 14 wire interface cable • Built-in CCFL inverter • AC/DC Power supply Weight • RoHS compliant Absolute Maximum Rating Item for Source Driver Supply Voltage for Gate Driver Symbol Conditions Absolute Maximum Rating Min. Max. Unit Analog AVDD -0.3 +7.0 Digital VDD -0.3 +7.0 Positive VGH -0.3 +45 Negative VGL -.23 +0.3 VGH - VGL +15 +40 VVIDEO -0.3 +7.3 V – 0 +60 °C Analog Input Voltage ( means VR, VG, VB ) Ta = 25°C V Operating Temperature (define that contrast, response time, other display optical characters are Ta=+25) Top Storage Temperature Tstg – -20 +70 °C – 60°C – 95% RH Humidity (No condensation of water) Product specifications contained herein may be changed without prior notice. It is therefore advisable to contact Purdy Electronics before proceeding with the design of equipment incorporating this product. 7/28/07 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 1 AND-TFT-35PA-4HB-KIT Power Consumption Specifications Typ. Max. 33.5 – Symbol Remarks – CCFL Current – IL Min. – – – 5.0 – mA CCFL Starting Voltage VL – – 665.0 – V Backlight Power Consumption PL – – 2.4 – W Min. Specifications Typ. Max. VCC +4.5 +5.0 +5.5 Item LCD Panel Power Consumption Units mW (Ta =25°C) Backlight Connector JST BHR-03VS-2 Recommended Operating Conditions Symbol Item Power Supply (Ta = 25°C) Video Signal (VR, VG, VB) VCOM Remarks VDD +3.0 +3.3 +3.6 AVDD +4.5 +5.0 +5.5 VGH +15.0 +17.0 +19.0 VEE Unit V -15.5 -15.0 -14.5 VGL AC AC Component of VGL – +6.0 – VP-P VGL DC DC Component of VGL -13.0 -12.0 -10.5 V Vi AC AC Component – +4.0 +4.2 VP-P – +2.5 – V Vi DC DC Component VCOM AC AC Component of VCOMM – +6.0 – VP-P VCOM DC DC Component of VCOMM – TBD – V +0.7 VDD – – – – +0.3 VDD H Level VIH L Level VIL Note 1 Note 1: STH1, STH2, CPH1, CPH2, CPH3, Q2H, INH, CPV, XOE, V DIO1, DIO2 Optical Specifications Item Conditions θ θ (to 12 o’clock) θ (to 6 o’clock) CR≥ 10 CR At optimized viewing angle 200 350 – Rise Tr Fall Ratio Tf T U θ =0° φ =0° – – – – 8.5 65 15 25 9.0 70 30 50 9.5 – – 200 1500 – 0.280 0.310 66.50 10,000 0.310 0.340 68.50 – 0.340 0.370 70.50 – Horizontal Viewing Angle Specifications Typ. Max. ± 60 – 45 – 45 – Symbol Vertical Min. ± 45 10 30 Unit deg Contrast Ratio Luminance when LCD is White Luminance when LCD is Black Response Time Transmission Uniformity Brightness LUM White Chromaticity Lamp Life Time 2 +25°C X Y Tc – θ =0° – Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com – ms % – cd/m2 – hr 7/28/07 AND-TFT-35PA-4HB-KIT Interface Pin Assignment Symbol Function Pin No. STH1 1 Start pulse for source driver Input/Output Input/Output 2 AVSS Analog GND for source driver Input 3 AVDD Analog power input for source driver Input 4 VB Video Input B Input 5 VG Video Input G Input 6 VR Video Input R Input 7 VSS Digital GND Input 8 VDD Digital power input Input 9 10 CPH1 CPH2 Sampling and shift clock for source driver Sampling and shift clock for source driver Input Input 11 CPH3 STH2 Sampling and shift clock for source driver 12 13 Q2H Video input rotation control Input 14 15 Output enable for source driver Left/Right Control for source driver Input Input 16 INH R/L VCOM Common electrode voltage Input 17 VCOM Common electrode voltage Input 18 19 Output enable for gate driver Clock input for gate driver Input Input 20 XOE CPV U/D Up/Down Control for gate driver Input Start pulse for source driver Remark Note 1 AVDD= +5V (Typ..) VCOM =6VPP VDD =+3.3V (Typ..) Input Input/Output Note 1 VCOM =6VPP Note 1 21 DIO2 Vertical start pulse Input/Output 22 DIO1 Vertical start pulse Input/Output 23 VGL Gate off voltage (alternative every 1-H) Input VCOM =6VPP 24 VEE Gate driver negative voltage Input VEE = -15V (Typ..) 25 VSS GND Input 26 VCC Logic power for gate driver Input VCC =+3.3V (Typ..) 27 VGH Gate on voltage Input VGH = +17V (Typ..) 28 NC No connection – Note 2 – Note 1: STH1, STH2 and R/L mode R/L STH1 STH2 Remarks High (VDD) Input Output Left to Right Low (0 Volt.) Output Input Right to Left Note 2: DIO1, DIO2 and U/D mode 7/28/07 U/D DIO1 DIO2 Remarks High (VDD) Input Output Down to Up Low (0 Volt.) Output Input Up to Down Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 3 AND-TFT-35PA-4HB-KIT Dimensional Outline 4 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 7/28/07 PC-TFT-35PA PC-TFT-35PA Interface Board Features The PC-TFT-35PA is designed to work with the AND-TFT-35PA color TFT display which is suitable for security, video game, door phone, video phone, portable TV and instrument display applications.. • Used for TFT-LCD display: 3.5” AND-TFT-35PA • NTSC/PAL video input switch • Requires only +12VD input • DC/DC/DC/AC video decoder all-in-one • Up/Down & Left/Right display reverse Mechanical Characteristics Item Screen Size Display Format Specification Unit 3.5 (diagonal) inch 480 x 234 dot 71.6(H) x 52.65 (V) mm 0.149 (W) x 0.225 (H) mm Pixel Configuration Delta – Outline Dimension 87.3 (W) x 68.6 (H) x 6.6 (D) mm 58 g 150:1 – Active Area Dot Pitch Weight Contrast Ratio (V) +15° / -35° View Angle deg (H) ± 50° Color Brightness Absolute Maximum Rating Item Full Color – 250 cd/m2 Symbol Conditions Min. Max. Unit Operating Temperature Top – 0 60 °C Storage Temperature Tstg – -30 80 °C 7/28/07 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 5 PC-TFT-35PA Electronic Characteristics Symbol Video NTSC/PAL (75Ω) Vin DC (+) Iin Pin DC (+6V) Vo DC (+) Io Bright Contrast I Color Tint NTSC/PAL Left/Right Up/Down – Conditions Input/Output Input Input DC (+) DC (+) DC (+) DC (+) NTSC only (Option) Operating Temperature Output Input Input Input Input Input Input Input – Min. Typ. Max. Unit – 1 – V 10 12 14 V – 220 – mA – 2.64 – W – 5 – V – 1.6 1.6 0.6 1.4 – – – 0 2 2.2 1.8 1.4 1.9 TTL TTL TTL – – 2.5 2.5 1.8 2.4 – – – 60 mA V V V V °C Block Diagram 6 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 7/28/07 PC-TFT-35PA Dimensional Outline NOTE: General tolerance is ± 0.50 Unit: mm 7/28/07 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 7 PC-TFT-35PA J201: LCD Panel I/O erminals (FPC 28-pin below contact type.) Pin No. Symbol I/O Description 1 STH1 I/O 2 AVSS I 3 AVDD I Analog power input for source drive 4 VB I Video Input B 5 VG I Video Input G 6 VR I Video Input R Start pulse for source driver Analog GND for source driver 7 VSS I Digital GND 8 VDD – Digital power input 9 CPH1 I Sampling and shift clock for source driver 10 CPH2 I Sampling and shift clock for source driver 11 CPH3 I 12 STH2 I/O Start pulse for source driver 13 Q2H I Video input rotation control 14 INH I Output enable for source driver Sampling and shift clock for source driver 15 R/L I Left/Right Control for source driver 16 VCOM I Common electrode voltage 17 VCOM I Common electrode voltage 18 XOE I Output enable for gate driver 19 CPV I Clock input for gate driver 20 U/D I Up/Down Control for gate driver 21 DIO2 I/O Vertical start pulse 22 DIO1 I/O Vertical start pulse 23 VGL I Gate off voltage (alternative every 1-H) 24 VEE I Gate driver negative voltage 25 VSS – GND 26 Vcc I Logic power for gate driver 27 VGH I Gate on voltage 28 NC – No connection Note: About TFT-LCD Panel detail information please refer to AND’s AND-TFT-35PA specification. 8 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 7/28/07 PC-DEMO-USER INTERFACE BOARD PC-DEMO-USER INTERFACE BOARD 7/28/07 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 9