N NHD‐‐C0216CZZ‐NSSW‐B BBW W‐3V V3 CO OG (Chip p‐on‐Glass) Liq quid Cryystal Dissplay M Module NHD‐‐ C021 16‐ CZ‐ N‐ SW‐ B‐ B‐ W‐ 3V3‐ Newhaven Display COG, 2 Lines x 16 Characterrs Model M Trransmissive Siide White LED D Backlight STTN‐Blue Negaative 6:00 Optimal V View Wide Tempera W ature 3V V LCD, 3V Baccklight RoHS Compliant Newh haven Disp play Intern national, In nc. 266 61 Galvin Ct. Elggin IL, 60124 Ph: 8 847‐844‐8795 5 Fax: 8847‐844‐87966 www.new whavendisplayy.com h@newhaven ndisplay.com [email protected] om nhtech Document Revision History Revision 0 1 2 3 4 5 6 7 8 9 10 Date 11/11/2008 8/26/2009 10/9/2009 10/27/2009 11/19/2009 12/18/2009 2/17/2011 7/19/2011 3/2/2012 7/22/2013 12/10/2014 Description Initial Release User guide reformat Updated Electrical Characteristics Updated block diagram Updated backlight supply current Pin description updated Font table updated Viewing angles updated Interface information updated Electrical characteristics updated Recommended connector information updated Functions and Features 2 lines x 16 characters Built‐in controller (ST7032 or equivalent) 5x8 dots with cursor 4‐line serial interface 1/16 duty, 1/5 bias [2] Changed by BE MC MC MC BE AK AK AK ML AK L A I Mechanical Drawing 1 2 3 4 A Rev F N C D O C 1 K COM16 COM9 S1 A Date T N COM8 COM1 NO 1 2 3 4 5 6 7 8 9 10 S80 1 6 Description E D I B 10 5 ------------ B C RST RS CSB SCL SI VSS VDD VOUT C1+ C1- D Date 12/11/14 2 A 3 4 Gen. Tolerance Unit ±0.3mm mm 5 Model: NHD-C0216CZ-NSW-BBW-3V3 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 Descripttion and W Wiring Diiagram Pin N No. Symbol 1 2 3 4 5 6 7 8 9 10 A K RST RS CSB SCL SI VSS VDD VOUTT C1+ C1‐ LED+ + LED‐‐ External Connection MPU MPU MPU MPU MPU Pow wer Supply Pow wer Supply Pow wer Supply Function Desccription Active LOW Re eset Signal Register Selecct signal. RS=0 : instruction; R RS=1: data Active LOW Ch hip Select sign al Serial Clock Serial Input daata Ground Power supply for logic for LCCD (3.0V). DC/DC voltage e converter. 1 uF capacitor to o VDD or VSS Voltage boostter circuit. Con nect to 0.47uFF‐2.2uF cap to PIN10. Voltage boostter circuit. Con nect to 0.47uFF‐2.2uF cap to PIN9. Backlight Anode (3.0V) Backlight Cath hode (Ground) Reco ommended LC CD connectorr: LCD pins should be solde ered directly onto thru‐ho ole connection n on PCB Backklight connecttor: Backlightt pins should be soldered d directly onto tthru‐hole con nnection on P PCB [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 Symbol Top Tst VDD IDD VDD‐Vo VIH VIL VoH VoL VLED ILED Condition Absolute Max Absolute Max Symbol Cr Tr Tf Condition VDD = 3.0V Ta=25⁰C VLED=3.0V Min. ‐20 ‐30 2.7 ‐ ‐ 2.2 0 2.4 ‐ Typ. ‐ ‐ 3.0 0.3 5.5 ‐ ‐ ‐ ‐ 3.0 15 Max. +70 +80 3.3 0.5 ‐ VDD 0.6 ‐ 0.4 ‐ ‐ Unit ⁰C ⁰C V mA V V V V V V mA ‐ ‐ Min. ‐ ‐ ‐ ‐ ‐ ‐ ‐ Typ. 25 50 30 30 2 120 120 Max. ‐ ‐ ‐ ‐ 150 150 Unit ⁰ ⁰ ⁰ ⁰ ‐ ms ms Optical Characteristics Item Viewing Angle – Top Viewing Angle – Bottom Viewing Angle – Left Viewing Angle – Right Contrast Ratio Response Time (rise) Response Time (fall) Cr ≥ 4 ‐ ‐ Controller Information Built‐in ST7032 controller. Please download specification at http://www.newhavendisplay.com/app_notes/ST7032.pdf DDRAM Address 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4E 4F [5] Tab ble of Com mmands [6] [7] Tim ming Charracteristiccs [8] Built‐in Fontt Table [9] Example Initialization Program void init() //initialize the LCD { P3 = 1; P1 = 1; RST = 0; delay(2); RST = 1; delay(20); Writecom(0x30); delay(2); Call writecom(0x30); Call writecom(0x30); Call writecom(0x39); Call writecom(0x14); Call writecom(0x56); Call writecom(0x6D); Call writecom(0x70); Call writecom(0x0C); Call writecom(0x06); Call writecom(0x01); delay(10); } //RESET //end reset //wake up //wake up //wake up //function set //internal osc frequency //power control //follower control //contrast //display on //entry mode //clear void writecom(int d) { CS = 0; //CS RS = 0; //A0 = Command for(serialcounter = 1; serialcounter <= 8; serialcounter++) //send 8 bits { if((d&0x80)==0x80) //get only the MSB SI=1; //if 1, then SI=1 else SI=0; //if 0, then SI=0 d=(d<<1); //shift data byte left SCL = 0; SCL = 1; SCL = 0; //SCL } CS = 1; } void writedata(int d) { CS = 0; //CS RS = 1; //A0 = Data for(serialcounter = 1; serialcounter <= 8; serialcounter++) //send 8 bits { if((d&0x80)==0x80) //get only the MSB SI=1; //if 1, then SI=1 else SI=0; //if 0, then SI=0 d=(d<<1); //shift data byte left SCL = 0; SCL = 1; SCL = 0; //SCL } CS = 1; } [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. 2 ‐30⁰C , 48hrs 1,2 +70⁰C , 48hrs 2 ‐20⁰C , 48hrs 1,2 +40⁰C , 90% RH , 96hrs 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 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. 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