Datasheet TC2004A Equivalent ( PDF )

TC2004A External Dimension 20CharsX4 Lines 1, 16 Duty, 1, 5Bias http:, , www.oppod.com Mechanical Data Item Standard Value Unit Module size (W*H*T) 98.0*60.0*10.0, 14.0 mm View area (W*H) 78.0*26.0 mm Active area (W*H) 70.4*20.8 mm Dot size (W*H) 0.55*0.55 mm Maximum Absolute Ratings Item Symbol Value Unit Supply logic Volt. VDD -VSS -0.3 ~ +7.0 V LCD driving Volt. VDD-V0

TC2004A(L) TINSHARP ELECTRONICS CO.LTD EXTERNAL DIMENSIONS AND DISPLAY PATTERN MECHANICAL DATA (Nominal dimensions) ITEM SPECFICATION Module Size( WxH ) 98.0x60.0 Viewing Area( WxH ) 76.0x26.0 Internel Area( WxH ) 70.4x20.8 Dot pitch( WxH ) 0.60x0.60 Dot Size(WxH ) 0.55x0.55 Character Pitch( WxH ) 3.55x5.35 Character Size( WxH ) 2.95x4.75 Number of character 20characterx4line UN

TC2004A Feature 1.20x4 characters includes cursor 2. Built-in controller (ST7066 or Equivalent) 3. +5V power supply(Also available for +3V) 3 4. 1, 16 duty cycle . 5. LED can be driven by pin1,pin2,or A and K . Terminal Function Pin Symbol No. Function 1 Vss GND 2 VDD Supply voltage for logic 3 V0 Contrast Adjustment 4 RS Register select signal 5 R, W Read , write signal 6 E Enable signa

Industrial Co., Ltd. LCM MODULE TC2004A-01 Specification for Approval APPROVED BY CHECKED BY PREPARED BY ISSUED: V00 2009-07-07 TC2004A-01 CONTENTS FUNCTIONS & FEATURES -- 3 BLOCK DIAGRAM -- 3 MODULE OUTLINE DRAWING - 4 INTERFACE PIN FUNCTIONS -- 5 ABSOLUTE MAXIMUM RATINGS (Ta = 25℃) -- 5 DC ELECTRICAL CHARACTERISTICS -- 5 LED BACKLIGHT CHARACTERISTICS ----