BTHQ22005VSS-STF-LED04

BATRON Available from Midas Components LTD Telephone Number: +44(0) 1493 602602 Website: www.midascomponents.co.uk Email: sales@midascomponents.co.uk Specification for BTHQ 22005VSS-STF-LED04G-16PINS Version October 2002 0 Fax 089/ 56017-119 DATA MODUL AG Landsberger Str. 322 80687 München Tel.: 089/ 56017-0 www.data-modul.de VL-FS-BTHQ 22005VSS-05 REV. A (BTHQ 22005VSS-STF-LED04G-16PINS) OCT/2002 PAGE 2 OF 13 DOCUMENT REVISION HISTORY 1: DOCUMENT DATE DESCRIPTION REVISION FROM TO A 2002.10.15 First Release. CHANGED BY PHILIP CHENG DATA MODUL AG Landsberger Str. 322 80687 München Tel.: 089/ 56017-0 Fax 089/ 56017-119 CHECKED BY MICHAEL TSE, TOM LEE www.data-modul.de VL-FS-BTHQ 22005VSS-05 REV. A (BTHQ 22005VSS-STF-LED04G-16PINS) OCT/2002 PAGE 3 OF 13 CONTENTS Page No. 1. GENERAL DESCRIPTION 4 2. MECHANICAL SPECIFICATIONS 4 3. INTERFACE 7 4. 4.1 4.2 ABSOLUTE MAXIMUM RATINGS ELECTRICAL MAXIMUM RATINGS (Ta=25°C) ENVIRONMENTAL CONDITION 8 8 8 5. 5.1 5.2 5.3 ELECTRICAL SPECIFICATIONS TYPICAL ELECTRICAL CHARACTERISTICS TIMING SPECIFICATIONS TIMING DIAGRAM OF VDD AGAINST V0 9 9 10 12 6. CGROM CHARACETR CODE TABLE 13 SIGNALS DATA MODUL AG Landsberger Str. 322 80687 München Tel.: 089/ 56017-0 Fax 089/ 56017-119 www.data-modul.de VL-FS-BTHQ 22005VSS-05 REV. A (BTHQ 22005VSS-STF-LED04G-16PINS) OCT/2002 PAGE 4 OF 13 Specification of LCD Module Type Item No.: BTHQ 21605VSS-05 1. General Description • • • • • • 20 characters (5x8 dots) x 2 lines STN Positive Yellow Transflective Dot Matrix LCD module. Viewing Angle: 6 O’clock direction. Driving scheme: 1/16 Duty, 1/5 bias. ’SAMSUNG’ KS0070BP-00CC (Die form) LCD Controller & Driver or equivalent. ’SAMSUNG’ KS0065B-PCC (Die form) LCD Segment Driver or equivalent. Yellow-green LED04 backlight. 2. Mechanical Specifications The mechanical detail is shown in Fig. 2 and summarized in Table 1 below. Table 1 Parameter Outline dimensions Effective viewing area Display format Character size Character spacing Character pitch Dot size Dot spacing Dot pitch Weight: Specifications 116.0(W) x 37.0(H) x 14.0 MAX.(D) 83.0(W) x 18.6(H) 20 characters x 2 lines 3.20(W) x 5.55(H) (5 x 8 dots) 0.50(W) x 0.40(H) 3.70(W) x 5.95(H) 0.628(W) x 0.681(H) 0.015(W) x 0.015(H) 0.643(W) x 0.696(H) TBD DATA MODUL AG Landsberger Str. 322 80687 München Tel.: 089/ 56017-0 Fax 089/ 56017-119 Unit mm mm mm mm mm mm mm mm grams www.data-modul.de VL-FS-BTHQ 22005VSS-05 REV. A (BTHQ 22005VSS-STF-LED04G-16PINS) OCT/2002 PAGE 5 OF 13 Figure 1: Outline Drawing 1 DATA MODUL AG Landsberger Str. 322 80687 München Tel.: 089/ 56017-0 Fax 089/ 56017-119 www.data-modul.de VL-FS-BTHQ 22005VSS-05 REV. A (BTHQ 22005VSS-STF-LED04G-16PINS) OCT/2002 PAGE 6 OF 13 Figure 2: Outline Drawing 2 DATA MODUL AG Landsberger Str. 322 80687 München Tel.: 089/ 56017-0 Fax 089/ 56017-119 www.data-modul.de VL-FS-BTHQ 22005VSS-05 REV. A (BTHQ 22005VSS-STF-LED04G-16PINS) OCT/2002 PAGE 7 OF 13 3. Interface signals Table 2 Pin No. 1 2 3 4 Symbol VSS VDD V0 RS 5 R/W 6 E 7 8 9 10 11 12 13 14 15(A) 16(K) DB0 DB1 DB2 DB3 DB4 DB5 DB6 DB7 LED(+) LED(-) Description Ground(0V). Power supply for logic (+5V) Power supply for LCD driver Register Select Input: “High” for Data register (for read and write) ”Low” for Instruction register (for write), Busy flag, address counter (for read) Read/Write signal: ” High” for Read mode. “Low” for Write mode. Enable. Start signal for data read /write. Data input/output (LSB) Data input/output Data input/output Data input/output Data input/output Data input/output Data input/output Data input/output (MSB) Anode of LED backlight Cathode of LED backlight DATA MODUL AG Landsberger Str. 322 80687 München Tel.: 089/ 56017-0 Fax 089/ 56017-119 www.data-modul.de VL-FS-BTHQ 22005VSS-05 REV. A (BTHQ 22005VSS-STF-LED04G-16PINS) OCT/2002 PAGE 8 OF 13 4. Absolute Maximum Ratings 4.1 Electrical Maximum Ratings(Ta = 25 ºC) Table 3 Parameter Symbol Min. Max. Power Supply voltage (Logic) VDD - VSS -0.3 +7.0 Power Supply voltage (LCD drive) VLCD=VDD – V0 -0.3 +15.0 Input voltage Vin -0.3 VDD +0.3 Note: The modules may be destroyed if they are used beyond the absolute maximum ratings. All voltage values are referenced to VSS = 0V. 4.2 Unit V V V Environmental Condition Table 4 Item Ambient Temperature Humidity Vibration (IEC 68-2-6) cells must be mounted on a suitable connector Shock (IEC 68-2-27) Half-sine pulse shape Operating Storage Temperature Temperature (Topr) (Tstg) Min. Max. Min. Max. 0°C +50°C -10°C +60°C 95% max. RH for Ta ≤ 40°C < 95% RH for Ta > 40°C Frequency: 10 ∼ 55 Hz Amplitude: 0.75 mm Duration: 20 cycles in each direction. Pulse duration : 11 ms Peak acceleration: 981 m/s2 = 100g Number of shocks : 3 shocks in 3 mutually perpendicular axes. Remark Dry no condensation 3 directions 3 directions DATA MODUL AG Landsberger Str. 322 80687 München Tel.: 089/ 56017-0 Fax 089/ 56017-119 www.data-modul.de VL-FS-BTHQ 22005VSS-05 REV. A (BTHQ 22005VSS-STF-LED04G-16PINS) OCT/2002 PAGE 9 OF 13 5. Electrical Specifications 5.1 Typical Electrical Characteristics At Ta = 25 °C, VDD = 5V± ±5%, VSS=0V. Table 5 Parameter Supply voltage (Logic) Supply voltage (LCD) Input signal voltage for E,DB0-DB7,R/W,RS. Supply Current (Logic & LCD) Supply Current (LCD) Supply voltage of yellow-green LED04 backlight Symbol VDD-VSS VLCD =VDD-V0 VIH VIL IDD I0 VLED Conditions VDD =5.0V, Note1. ”H” level ” L” level Character mode, Note 1 Checker board mode, Note 1 Character mode, Note 1 Checker board mode, Note 1 Forward current =180mA Min. 4.75 4.2 Typ. 5.0 4.5 Max. 5.25 4.8 Unit V V 2.2 -0.3 - 1.0 VDD 0.6 1.5 V V mA - 1.2 1.8 mA - 0.3 0.5 mA - 0.3 0.5 mA 3.8 4.2 4.6 V Number of LED dies =36 Note (1) : There is tolerance in optimum LCD driving voltage during production and it will be within the specified range. DATA MODUL AG Landsberger Str. 322 80687 München Tel.: 089/ 56017-0 Fax 089/ 56017-119 www.data-modul.de VL-FS-BTHQ 22005VSS-05 REV. A (BTHQ 22005VSS-STF-LED04G-16PINS) OCT/2002 PAGE 10 OF 13 5.2 Timing Specifications At Ta = 0 °C To +50 °C , VDD = +5V±5%, VSS = 0V. Refer to Fig. 3, the bus timing diagram for write mode. Table 6 Parameter E cycle time E rise time E fall time E pulse width (High, Low) R/W and RS set-up time R/W and RS hold time Data set-up time Data hold time Symbol tC tR tF tW tSU1 tH1 tSU2 tH2 Min. 500 220 40 10 60 10 Max. 25 25 - Unit ns ns ns ns ns ns ns ns Test pin E E E E R/W,RS R/W, RS DB0-DB7 DB0-DB7 Unit ns ns ns ns ns ns ns ns Test pin E E E E R/W,RS R/W, RS DB0-DB7 DB0-DB7 Refer to Fig. 4, the bus timing diagram for read mode . Table 7 Parameter E cycle time E rise time E fall time E pulse width R/W and RS set-up time R/W and RS hold time Data output delay time Data hold time Symbol tC tR tF tW tSU tH tD tDH Min. 500 220 40 10 20 Max. 25 25 120 - DATA MODUL AG Landsberger Str. 322 80687 München Tel.: 089/ 56017-0 Fax 089/ 56017-119 www.data-modul.de VL-FS-BTHQ 22005VSS-05 REV. A (BTHQ 22005VSS-STF-LED04G-16PINS) OCT/2002 PAGE 11 OF 13 Figure 3: The bus timing diagram for write mode Figure 4: The bus timing diagram for read mode . DATA MODUL AG Landsberger Str. 322 80687 München Tel.: 089/ 56017-0 Fax 089/ 56017-119 www.data-modul.de VL-FS-BTHQ 22005VSS-05 REV. A (BTHQ 22005VSS-STF-LED04G-16PINS) OCT/2002 PAGE 12 OF 13 5.3 Timing Diagram of VDD against V0. Power on sequence shall meet the requirement of Figure 5, the timing diagram of VDD against V0. VDD 95% LOGIC SUPPLY VOLTAGE V0 0V 50ms(typical) 0V LCD SUPPLY VOLTAGE Figure 5: Timing diagram of VDD against V0. DATA MODUL AG Landsberger Str. 322 80687 München Tel.: 089/ 56017-0 Fax 089/ 56017-119 www.data-modul.de VL-FS-BTHQ 22005VSS-05 REV. A (BTHQ 22005VSS-STF-LED04G-16PINS) OCT/2002 PAGE 13 OF 13 6. CGROM Character Code Table DATA MODUL AG Landsberger Str. 322 80687 München Tel.: 089/ 56017-0 Fax 089/ 56017-119 www.data-modul.de