NHD-C12864CR-FSW-GBW COG (Chip-On-Glass) Liquid Crystal Display Module NHDC12864CRFSWGBW- Newhaven Display 128 x 64 pixels Model Transflective Side White LED backlight STN - Gray 6:00 view Wide Temperature RoHS Compliant . Newhaven Display International, Inc. 2661 Galvin Court Elgin IL, 60124 Ph: 847-844-8795 Fax: 847-844-8796 www.newhavendisplay.com [email protected] [email protected] Document Revision History Revision 0 1 2 3 Date 6/22/2011 11/26/2012 4/23/2013 3/17/2015 Description Initial Release Backlight connector information updated LCD backlight connector changed to A2001H-2P Pin Description updated Functions and Features • • • • • • 128 x 64 pixels Built-in ST7565R controller Parallel/Serial mode +3.3V power supply 1/65 duty cycle; 1/9 bias RoHS Compliant [2] Changed by AK AK RM L A I Mechanical Drawing 1 2 3 4 A Rev F N C D O C 1 28# RED A AWG K Description 6 Date T N E D I B 5 NHD-C12864CR-FSW-GBW B C A2001H-2P D Date 04/23/13 Unit Gen. Tolerance ±0.3mm 2 A 3 4 mm 5 Model: NHD-C12864CR-FSW-GBW 6 The drawing contained herein is the exclusive property of Newhaven Display International, Inc. and shall not be copied, reproduced, and/or disclosed in any format without permission. [3] Pin Description and Wiring Diagram Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22-26 27 28 29 30 Symbol /CS1 /RES A0 R/W /WR E /RD D0 D1 D2 D3 D4 D5 D6/SCL D7/SI VDD VSS VOUT CAP3+ CAP1CAP1+ CAP2CAP2+ V1-V5 VR C86 PS /IRS External Connection MPU MPU MPU MPU MPU MPU MPU MPU MPU MPU MPU MPU MPU Power Supply Power Supply Power Supply Power Supply Power Supply Power Supply Power Supply Power Supply Power Supply MPU MPU MPU Function Description Active LOW chip select Active LOW Reset signal Register select signal. 0: instruction; 1: data 6800 Mode: Read/Write select signal. R/W=1: Read R/W: =0: Write 8080 Mode: Active LOW Write Signal 6800 Mode: Active HIGH Enable Signal 8080 Mode: Active LOW Read Signal Parallel Interface DB0-DB7: Bi-directional 8-bit data bus Serial Interface: DB0-DB5: No connect DB6= Serial clock (SCL) DB7= Serial data input (SI) Power supply for LCD and logic (+3.3V) Ground Connect to 1uF cap to VSS Connect to 1uF cap to CAP1- (PIN-18) Connect to 1uF cap to CAP3+(PIN17) and CAP1+(PIN19) Connect to 1uF cap to CAP1- (PIN-18) Connect to 1uF cap to CAP2+ (PIN-21) Connect to 1uF cap to CAP2- (PIN-20) 1.0uF-2.2uF cap to VSS No Connect Select MPU interface pin. C86=H: 6800; C86=L: 8080 Parallel/Serial select. PS= H: Parallel; PS=L: Serial Set HIGH to use internal resistors for V0 voltage level adjustment Recommended LCD connector: 0.5mm Pitch, 30 pin FFC. Molex p/n: 52892-3095 Backlight connector: A2001H-2P Mates with: A2001WR-2P, A2001WR-S-2P, A2001WV-2P, A2001WV-S-2P [4] Electrical Characteristics Item Operating Temperature Range Storage Temperature Range Supply Voltage Supply Current Supply for LCD (contrast) “H” Level input “L” Level input “H” Level output “L” Level output Backlight Supply Voltage Backlight Supply Current Optical Characteristics Item Viewing Angle - Top Viewing Angle - Bottom Viewing Angle - Left Viewing Angle - Right Contrast Ratio Response Time (rise) Response Time (fall) Symbol TOP TST VDD IDD VDD-V0 Vih Vil Voh Vol Condition Absolute Max Absolute Max Ta=25°C, VDD=3.0V Ta=25°C VLED ILED VLED=3.0V Symbol Condition CR≥2 CR Tr Tf Controller Information Min. -20 -30 2.7 0.8*VDD VSS 0.8*VDD VSS Typ. 3.0 9.5 - Max. +70 +80 3.3 0.5 VDD 0.2*VDD VDD 0.2*VDD Unit ⁰C ⁰C V mA V V V V V - 3.2 60 80 V mA Min. - Typ. 35 60 40 40 6 150 150 Max. 250 250 Built-in ST7565R controller. Please download specification at http://www.newhavendisplay.com/app_notes/ST7565R.pdf [5] Unit ⁰ ⁰ ⁰ ⁰ ms ms Table of Commands [6] Timing Characteristics [7] [8] [9] Example Initialization Program ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' Sub Init Set P3.0 Set P3.1 Reset P3.4 Set P3.3 Reset P3.3 Waitms 2 Set P3.3 Waitms 20 A = &HA2 Call Writecom A = &HA0 Call Writecom A = &HC8 Call Writecom A = &HA4 Call Writecom A = &H40 Call Writecom A = &H25 Call Writecom A = &H81 Call Writecom A = &H13 Call Writecom A = &H2F Call Writecom A = &HAF Call Writecom End Sub 'reset '1/9 BIAS 'ADC SELECT , NORMAL 'COM OUTPUT REVERSE 'DISPLAY ALL POINTS NORMAL 'DISPLAY START LINE SET 'INTERNAL RESISTOR RATIO 'ELECTRONIC VOLUME MODE SET 'ELECTRONIC VOLUME 'POWER CONTROLLER SET 'DISPLAY ON ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' Sub Writecom Reset P3.2 Reset P3.1 Reset P3.4 Set P3.0 P1 = A Reset P3.0 Set P3.4 End Sub 'A0 'R/W 'CS1 'E ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' Sub Writedata Set P3.2 Reset P3.1 Reset P3.4 Set P3.0 P1 = A Reset P3.0 Set P3.4 End Sub ''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' [10] Quality Information Test Item Content of Test High Temperature storage Endurance test applying the high storage temperature for a long time. Endurance test applying the low storage temperature for a long time. Endurance test applying the electric stress (voltage & current) and the high thermal stress for a long time. Endurance test applying the electric stress (voltage & current) and the low thermal stress for a long time. Endurance test applying the electric stress (voltage & current) and the high thermal with high humidity stress for a long time. Endurance test applying the electric stress (voltage & current) during a cycle of low and high thermal stress. Endurance test applying vibration to simulate transportation and use. Low Temperature storage High Temperature Operation Low Temperature Operation High Temperature / Humidity Operation Thermal Shock resistance Vibration test Static electricity test Test Condition Endurance test applying electric static discharge. Note 1: No condensation to be observed. Note 2: Conducted after 4 hours of storage at 25⁰C, 0%RH. Note 3: Test performed on product itself, not inside a container. 2 -30⁰C , 48hrs 1,2 +70⁰C 48hrs 2 -20⁰C , 48hrs 1,2 +40⁰C , 90% RH , 48hrs 1,2 -0⁰C,30min -> 25⁰C,5min -> 50⁰C,30min = 1 cycle 10 cycles 10-55Hz , 15mm amplitude. 60 sec in each of 3 directions X,Y,Z For 15 minutes VS=800V, RS=1.5kΩ, CS=100pF One time Precautions for using LCDs/LCMs See Precautions at www.newhavendisplay.com/specs/precautions.pdf Warranty Information and Terms & Conditions http://www.newhavendisplay.com/index.php?main_page=terms [11] Note +80⁰C , 48hrs 3