AND-TFT-5LA PURDY | Alldatasheet

Document overview

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Technical content

Features

  • 5.0 (15:9 diagonal) inch configuration
  • 6 bits + FRC driver with 1 channel TTL interface
  • NTSC/PAL/SECAM Video Auto Switch
  • Single Operation Voltage +12V
  • CVBS (optional) / Analog RGB (PC Mode) (optional) Single Input
  • All functions can e controlled by UART
  • RoHS complliant Mechanical Information Item Min. Typ. Max. Unit Module Size Horizontal (H) 120.60 120.70 120.90 mm Vertical (V) 75.60 75.80 76.00 mm Depth (D) — 3.10 3.20 mm Weight — 66 — g Mechanical Characteristics Item Standard Value Unit Screen size 5 inch inch Number of Pixels 800 RGB (H) x 480 (V) pixels Display Area 108.0 (H) x 64.8 (V) mm Outline Dimension 120.7 x 75.75 x 3.10 (Typ.) mm Display Mode Normally white — Pixel Arrangement RGB vertical stripe — Pixel Pitch 0.135 (H) x 0.135 (V) mm Backlight LED Side Light type — Surface Treatment Antiglare, Hard Coating (3H) — Absolute Maximum Ratings: Driving TFT LCD Panel Electrical Absolute Rating Item Symbol Absolute Maximum Rating Unit Remarks Min. Typ. Max. Power Supply Voltage VDD -0.5 — 5.0 V GND = 0 Logic Signal Input Level Vi -0.3 — VDD +0.3 V LED Current (Backlight unit) IL — 40 — mA Ta = 25±2ºC, Test condition: LED current 40 mA. The LED lifetime could be decreased if operating IL is larger than 40 mA.LED Voltage (Backlight unit) VL — 19.2 — V Storage Temperature TSTG -30 — 80 ºC Operating Temperature TOPR -20 — 70 ºC 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.

Purdy Electronics Corporation • 755 North Pastoria Avenue • Sunnyvale, CA 94085-2918 Tel: 408-523-8200 • Fax: 408-733-1287 • sales@purdyelectronics.com • www.purdyelectronics.com 9/29/112 AND-TFT-5LA TFT LCD Color Module Dimensional Outline:

Purdy Electronics Corporation • 755 North Pastoria Avenue • Sunnyvale, CA 94085-2918 Tel: 408-523-8200 • Fax: 408-733-1287 • sales@purdyelectronics.com • www.purdyelectronics.com 9/29/113 Optical Characteristics Item Symbol Condition Min. Typ. Max. Unit White luminance (center) YL IL=40mA 230 260 — cd/m2 Response time Tr Θ=0 Normal viewing angle — 2 4 msec Tf — 6 12 Contrast ratio CR 480 600 — — Color chromaticity (CIE 1931) white Wx 0.260 0.310 0.360 Wy 0.280 0.330 0.380 Viewing Angle horizontal ΘL CR ≥ 10 65 75 — — ΘR 65 75 — — vertical ΘU 50 60 — — ΘD 60 70 Brightness Uniformity BUNI o = 0 70 — — % Optimal View Direction 6 o’clock AND-TFT-5LA TFT LCD Color Module Block Diagram: TFT LCD Module Electrical Characteristics - TFT LCD Module Item Symbol Min. Typ. Max. Unit Remark Supply Voltage VDD 3.0 3.3 3.4 V Input Signal Voltage VIH 0.7 VDD — VDD V Note 1 VIL GND — 0.3 VDD V Note 1 Current Power Supply IDD — — 220 mA VDD = 3.3 V Note: HSYNC, VSYNC, DE, R/G/B Data

Purdy Electronics Corporation • 755 North Pastoria Avenue • Sunnyvale, CA 94085-2918 Tel: 408-523-8200 • Fax: 408-733-1287 • sales@purdyelectronics.com • www.purdyelectronics.com 9/29/114 Input Interface Pin Assignment (FPC Connector is used for electronic interface. Recommended model is FH19SC-40S-0.5SH (51) manufactured by HIROSE.) Item Symbol I/O Function

1 VLED- P Power for LED backlight cathode

2 VLED+ P Power for LED backlight anode

3 GND P Power ground

4 VDD P Power voltage

5 R0 I Red data (LSB)

6 R1 I Red data

7 R2 I Red data

8 R3 I Red data

9 R4 I Red data

10 R5 I Red data

11 R6 I Red data

12 R7 I Red data (MSB)

13 G0 I Green data (LSB)

14 G1 I Green data

15 G2 I Green data

16 G3 I Green data

17 G4 I Green data

18 G5 I Green data

19 G6 I Green data

20 G7 I Green data (MSB)

21 B0 I Blue data (LSB)

22 B1 I Blue data

23 B2 I Blue data

24 B3 I Blue data

25 B4 I Blue data

26 B5 I Blue data

27 B6 I Blue data

28 B7 I Blue data (MSB)

29 DGND I Digital Ground

30 DCLK I Pixel clock

31 DISP I Display on/off

32 HSYNC I Horizontal sync signal

33 VSYNC I Vertical sync signal

34 DE I Data enable

35 NC — No Connect

36 GND P Power ground

37 X_R I/O Right electrode - differential analog

38 X_B I/O Bottom electrode - differential analog

39 X_L I/O Left electrode - differential analog

40 X_T I/O Top electrode - differential analog

I/O: I: Input, O: Output, P: Power

Purdy Electronics Corporation • 755 North Pastoria Avenue • Sunnyvale, CA 94085-2918 Tel: 408-523-8200 • Fax: 408-733-1287 • sales@purdyelectronics.com • www.purdyelectronics.com 9/29/115

Purdy Electronics Corporation • 755 North Pastoria Avenue • Sunnyvale, CA 94085-2918 Tel: 408-523-8200 • Fax: 408-733-1287 • sales@purdyelectronics.com • www.purdyelectronics.com 9/29/116