DM1613 SANYO | Alldatasheet
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No.2673 DM1613 SANYO 16 characters x 1 line 7 ae Liauip CRYSTAL Dot Matrix Display MopuLe General Description The DM1613 is a liquid crystal dot matrix display module that consists of LCD panel LCD-5013, LCD control driver HD44780 and is capable of providing 16 characters x 1 line (5 x 7 dots / character + cursor) display. It contains a controller, a data RAM, and a character generator ROM required for providing display. Data interfacing is in 8-bit parallel or 4-bit parallel and data can be written in or read from a microprocessor. General Specifications 1. Display method 1/5bias 1/16duty 2. Display content 16 characters x 1 line 3. Dots organizing 1 character 5 x 7 dots/character + cursor 4, Display data RAM 80 x 8 bits 5. Character generator ROM 160-character JIS font set + 32-character special font set Refer to Table 1. 6. Character generator RAM 64x 8 bits 5x 7dots 8 characters 7. Instruction function Refer to Table 2. 8. Circuit diagram Refer to Fig. 3. Outline 1. Module outline 36.0(W) x 80.0(L) x 10(T) (mm3) 2. View area 60.5 x 14.4 (mmé) 3. Dot size 0.55 x 0.75 (mm2) 4. Dot piteh 0.60 x 0.80 (mm2) 5. Character size(5x7 dots) 2.95 x 5.55 (mm?) Absolute Maximum Ratings at Ta=25°C unit Maximum Supply Voltage Ypp-Vgg -0.3 to +7 v Input Voltage Vy -0.3 to Vppt0.3 v LCD Drive Voltage Vpp-Yo -0.3 to +9 Vv Operating Temperature Topr 0 to +50 % Storage Temperature Tstg -20 to +70 4% Module Dimensions 5009 (unit: mm ) _ — 355 — OC AUoOeE Ie = & 1! 2:95—> ees ian fe 0.05 | ] a il 5 ore Eaae goodo oo | [OO reed | fee foo can : 3. ——— Bi im Tt i] SEEREEE Lo "Asn tn | 00000 8.0 | goog = sry Display pattern — a SANYO Electric Co.,Ltd. Semiconductor Business Headquarters . TOKYO OFFICE Tokyo Bldg.,1-10,1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN 0277KI,TS No.2673=1/7
Electro-optical Characteristics at Taz25°C,, Vpp-Vgg=5V unless otherwise specified . min typ max unit Input "High" Voltage Vig 2.2 5.0 v Input "Low" Voltage Van 0 0.6 Vv Output "High" Voltage Voy DBO to DB7,-Ipy=0.2mA 2.4 v Output "Low" Voltage Vo; DBO to DB7, Ip, =1.2mA O4 ov Pull-up MOS Current. Ip DBO to DBT ,RR-R/W 50 125 250 pA Current Dissipation Ipp No input/output current 1.5 3.0 mA included Oscillation Frequency fF, S| 190 270 350 kHz Viewing Angle oo5h1 K=1.4,0=0° 20 30 degree Contrast Ratio K 6=20° ,0=0° 3.0 Rise Time ty 6=20°,0=0° 150 250 ms Fall Time te 6=20°,0=0° 150 250 ms LCD Drive Voltage Ypp-Yo Ta=0C, 6=20°, 020° K23 44 45 Wb OV (Recommended Value) Ta=25°C ,6=20°, 0=0°,K23 4.0 4.4 4.2 Vv (1) Test Condition for Response Time (t,, tp) ON OFF OFF Brightness 100% 90% 10% —! time (2) Definition of Contrast Ratio (K) K=B2/B1 (%) rel Brightness 82) Brightness curve of selected segment Brightness curve of nonselected segment Drive Voltage ™) No. 2673-2/7
ee SSSSSSsSSSSSSSSSSSSSSSS 2(8=0) (3) Contrast Ratio Measuring Method ® ight source Y cal x x <=} + 2=(9=0) Y Angles 6 and @ are defined as shown above. The light source is placed in the @ direction at an angle of 30° and the sensor is placed in the 6 direction to measure the contrast. Pin Description 1 Ygg (-) power supply pin OV .
2 Ypp (+) power supply pin +5V
3 V, Pin for applying LCD drive voltage
4 RS Input pin, HI=Data, LOW=Instruction
5 R/W Input pin, HI=Read, LOW=Write
6 E Input pin, Enable signal
7 DBO
8 DBI |
9 DB2
10 DB3 Data bus line
11 DBY
12 DB5
13 DB6
14 DB7
Timing Characteristics min typ max unit Enable Cycle Time teyer Figs. 1, 2 1000 ns Enable Pulse Width High level PWay 450 ns Enable Rise/Fall Time taps tag 25 ns Setup Time RS,R/W,E tas 140 ns Address Hold Time tay 10 ns Data Delay Time tppR 320 «ons Data Setup Time ty, 195 ns Data Hold Time tyttpar) 10(20) ns No. 2673-3/7
nw 0.6¥ [tan] rr 2.2v 2.2 | E 0.6v 0.6v ¥ 0.6v Te wow _| Lm Fig. 1 Interface Timing (Data Write) Read Operation Rw 2. 2. E 2.2 2.2 of om oC 0.6V Fig. 2 Interface Timing (Data Read) No.2373-4/7
Hi-order| Low-ordart bite) 0000 0011] 0100 0111} 1010] 101141100] 1101) 1110] 1441 CG xxoceoooo | RAM ow 2S EETEIR BIRD ee ooo ETRE ES Ted [a RPE ow = DEEP TATE TELE pr a on ISIE Ue lale ALP 20 (7) —o RE FURR o 8 pe vere Oil one” Hie ee a ow lee EL ele ln 7 | on | ETUE a EG * voorvoo [| y [8 TEST GG Lae TEs) PT oon l= [88] ATT la ec | ow PRE a EGF | . 8 rs we, | oe? corn) BE Hat (Note) The CG RAM is a character generator RAM used to store the character patterns that can be program-rewritten, as desired, by the user. No. 2673-5/7
Table 2 Instruction Function Code Execution Time tasrvtico TnsT ava pat ps ns] onal ona] one on] ao] Conese) fears all display and returns the vs poles] GREE ETRE re 0). Returns @ oursor to the home position (address 0). Also returns Cursor hone the display being shifted to the | 40us to 1.6ms original position. The DD RAM contents remain unaffected. ‘Sets the cursor move direction and Entry mode specifies whether or not to shift set yp the display. These operations are Nous performed during data write and read. Display Sets all display ON/OFF(D), cursor ON/OFF ON/OFF(C), oursor position character 4Oys gontrol blink (B). Cursor/ Moves the oursor and shifts the display s/c} R/L display without affecting the DD RAM hous shift oontents. ‘Sets the interface data length (DL), Function set DL number of display lines (L), and 4Oys oharacter font (F). Gee Ee | address set is sent/received after this setting. DD RAM Sets the DD RAM address. DD RAM | address set dnp data is sent/received after this | 4ous setting. Reads the contents of busy flag (BF) Busy flag/ indicating internal operation is in ys address read aC progress and reads the contents of address counter, | CG RAM/DD tan | O] wette bata Writes data into the DD RAM or CG ops data write RAM. data read RAM. T/D=1: Increment (+1) DD RAM: Display data RAM The change in the I/D=0: Decrement (~1) CG RAM: Character generator RAM frequency (fos¢) S=1: Accompanied by display shift gg: CG RAM address also causes fhe S/C=1: Display shift App? DD RAM address execution time to 8/C=0: Cursor move Corresponds to cursor be changed. R/L=1: Right-shift address. (Example) R/L=0: Left~shift AC: Address counter used for When DL=1: 8 bits DL=0: 4 bits both DD RAM and CG RAM. Fosot270kH2, Netz 2 lines Nel: 1 line hops x 259, Fe: 5x 10 dots Fed: 5x 7 dots 270 BFs1: Internally operating 3Tps. [BF=0: Possible to accept instruction No. 2673-6/7
Fig. 3 Circuit Diagram DM1613 LCD5013 : 1~40 SEGMENTS. 7 1~8 COMMON 9~16 COMMON R-ARREY Yop ose1 LSI HD44780 vi Lye = | Ve ee Rose siKe oe BSRSSSaR By Vit e65868888 wef vss Output pin No. 14 13 1211 10 9 8 7 65 4 3 2 1 i t 4 1 Vo VoD Vss ' ' 1 ! ' . ' ' 1 t 1 in DATA BUS Control signal VR Fig. 4 Sample Power Supply Voo DM sv Vpp-Vo: LCD drive voltage v. The LCD drive voltage can be varied from ss ie approximately 3V to 5V by a variable resistor of 5kohms connected across V, ‘ss Vo and Vo. 1 No products described or contained herein are intended for use in surgical implants, life-support systems, aerospace equipment, nuclear power control systems, vehicles, disaster/crime-prevention equipment and the like, the failure of which may directly or indireotly cause injury, death or property loss. Ml Anyone purchasing any products described or contained herein for an above-mentioned use shall: ® Accept full responsibility and indemnify and defend SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors and all their officers and employees, jointly and severally, against any and all claims and litigation and all damages, cost and expenses associated with such use: ® Not impose any responsibility for any fault or negligence which may be cited in any such claim or litigation on SANYO ELECTRIC CO, LTD, its affiliates, subsidiaries and distributors or any of their officers and employees jointly or severally. Mi Information (inchiding circuit diagrams and circuit parameters) herein is for example only; it is not guarant- eed for volume production, SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. No.2673-7/7