View TM164ABAG_7791717.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

rev. 1.0 ` specification for lcd module model no. TM164ABAG prepared by: date: checked by : date: verified by : date: approved by: date: tianma microelectronics co., ltd
1/23 rev. 1.0 revision record date ver. ref. page revision no. revision item
2/23 rev. 1.0 1. general specifications: 1.1 display type: stn/y-g mode 1.2 display color*: display color: blue-black background: yellow-green 1.3 polarizer mode: reflective/positive 1.4 viewing angle: 6:00 1.5 driving method: 1/34 duty 1/5 bias 1.6 lcd operating voltage: 5.0v 1.7 without backlight 1.8 controller: s6a0094x01-b0cy 1.9 data transfer: 8 bit parallel 1.10 operating temperature: 0 ----+50 storage temperature: -20 ----+60 1.11 outline dimensions: refer to outline drawing on next page 1.12 dot matrix: 16 characters x 4 lines 1.13 dot size: 0.55x0.55(mm) 1.14 dot pitch: 0.60x0.60 (mm) 1.15 weight: 50g ( approx) *color tone is slightly changed by temperature and driving voltage.
3/23 rev. 1.0 2. outline drawing
4/23 rev. 1.0 3. lcd module part numbering system t m 164 a b a g g: cog module backlight type a: reflective, without backlight lcd type b: yellow mode stn, positive module series module type 3 digits indicating 16 characters x 4 lines t: tianma m: module
5/23 rev. 1.0 4. circuit block diagram
6/23 rev. 1.0 5. absolute maximum ratings item symbol min. max. unit remark power supply voltage v dd v ss -0.3 6.0 lcd driving voltage v lcd - 25.0 v operating temperature range t op 0 +50 storage temperature range t st -20 +60 no condensation
7/23 rev. 1.0 6. electrical specifications and instruction code 6.1 electrical characteristics item symbol min. typ. max. unit supply voltage (logic) v dd v ss 2.4 3.0 3.3 v supply voltage (lcd drive) v lcd - 5.0 - v high v ih v dd =5.0 0.8v dd - v dd +0.3 v input signal voltage low v il v dd =5.0 0 - 0.2v dd v supply current (logic) i dd - - 1.0 ma supply current (lcd drive) i ee - - 0.5 ma
8/23 rev. 1.0 6.2 interface signals pin no. symbol level description 1 res h/l reset input 2 cap1+ - capacitor+ connecting pi n for internal voltage converter 3 cap1- - capacitor- connecting pi n for internal voltage converter 4 cap2+ - capacitor+ connecting pi n for internal voltage converter 5 cap2- - capacitor- connecting pin for internal voltage converter 6 vout i/o dc/dc voltage converter output 7 vr i voltage adjust pin 8 v0 i/o bias voltage level for lcd driving 9 v1 i/o bias voltage level for lcd driving 10 v2 i/o bias voltage level for lcd driving 11 v3 i/o bias voltage level for lcd driving 12 v4 i/o bias voltage level for lcd driving 13 vss 0v gnd 14 vdd 3.0v power supply 15 db0 h/l data bit0 16 db1 h/l data bit1 17 db2 h/l data bit2 18 db3 h/l data bit3 19 db4 h/l data bit4 20 db5 h/l data bit5 21 db6 h/l data bit6 22 db7 h/l data bit7 23 csb i chip selection input 24 e_rd i enable read or write pin 25 rw_wr i read or write signal input 26 rs i register selection input
9/23 rev. 1.0 6.3 interface timing chart parallel write interface (68 mode) (v dd = 2. 2 v to 3.6v, ta = -30 to +85 o c) characteristic symbol min. typ. max. unit e_rd cycle time t c 650 - - pulse rise / fall time t r ,t f - - 25 e_rd pulse width high t wh 450 - - e_rd pulse width low t wl 150 - - rs and csb setup time t su1 60 - - rs and csb hold time t h1 30 - - db setup time t su2 100 - - db hold time t h2 50 - - ns rs,csb rw_wr e_rd db0~db7 t su1 t h1 t wh t wl t r t su2 t c t h2 t f valid data write timing diagram (68-series)
10/23 rev. 1.0 parallel read interface (68 mode) (v dd = 2. 2 v to 3.6v, ta = -30 to +85 o c) characteristic symbol min. typ. max. unit e_rd cycle time t c 650 - - pulse rise / fall time t r ,t f - - 25 e_rd pulse width high t wh 450 - - e_rd pulse width low t wl 150 - - rs and csb setup time t su 60 - - rs and csb hold time t h 30 - - db output delay time t d 100 - - db output hold time t dh 50 - - ns rs ,csb rw_wr e_rd db0~db7 t su t h t wh t wl t r t c t d t dh valid data t f read timing diagram (68-series)
11/23 rev. 1.0 6.4 instruction code instruction description instruction table instruction re rs db7 db6 db5 db4 db3 db2 db1 db0 description 0 0 0 0 0 1 * * * * ddram address is set to 30h from ac and the cursor returns to home position the contents of ddram are not changed. return home l ine s hift 1 0 0 0 0 1 * * ls1 ls0 determination of the ddram line which is displayed at the first line at lcd ls 1 , ls 0 = 00: ddram line 1 shows at the first line of lcd (default) 01: ddram line 2 shows at the first line of lcd 10: ddram line 3 shows at the first line of lcd 11: ddram line 4 shows at the first line of lcd 0 0 0 0 1 0 lb4 lb3 lb2 lb1 line blink mode lb4 = 0: ddram4 is normal display (default) 1: ddram4 is blink mode lb3 = 0: ddram3 is normal display (default) 1: ddram3 is blink mode lb2 = 0: ddram2 is normal display (default) 1: ddram2 is blink mode lb1 = 0: ddram1 is normal display (default) 1: ddram1 is blink mode line b link double height 1 0 0 0 1 0 dh4 dh3 dh2 dh1 doubled height mode dh4 = 0: ddram4 is normal display (default) 1: ddram4 is double height dh3 = 0: ddram3 is normal display (default) 1: ddram3 is double height dh2 = 0: ddram2 is normal display (default) 1: ddram2 is double height dh1 = 0: ddram1 is normal display (default) 1: ddram1 is double height display control 0/1 0 0 0 1 1 c b re d cursor / blink / display on / off c = 0: cursor off (default) 1: cursor on b = 0: blink off (default) 1: blink on re=0: extension register off (default) 1: extension register on d = 0: display off (default) 1: display on power save 0/1 0 0 1 0 0 * * os ps power save / oscillation circuit on / off os = 0: oscillator off (default) 1: oscillator on ps = 0: power save off (default) 1: power save on
12/23 rev. 1.0 instruction table (continued) instruction re rs db7 db6 db5 db4 db3 db2 db1 db0 description 0 0 0 1 0 1 hpm vr vf vc lcd power control hpm = 0: high power mode off (default) 1: high power mode on vr = 0 : voltage regulator off (default) 1 : voltage regulator on vf = 0 : voltage follower off (default) 1 : voltage follower on vc = 0 : voltage converter off (default) 1 : voltage converter on power control 1 0 0 1 0 1 irs bs ir1 ir0 internal resistor select irs = 0: external resistors are used for regulator (default) 1: internal resistors are used for regulator lcd bias select bs = 0: 1/5 bias (default) 1: 1/4 bias internal resistor ratio select ir1, ir0 = 00: (1+rb/ra) = 2.81 01: (1+rb/ra) = 3.27 10: (1+rb/ra) = 3.50 11: (1+rb/ra) = 3.00 0 0 0 1 1 0 r1 r0 cs cg option cgrom select r1,r0 = 00: main rom + option rom1 (default) 01: main rom + option rom2 10: main rom + option rom3 11: main rom + option rom4 shifting direction of com cs = 0: com1 ? com32 (default) 1: com32 ? com1 select cgram or cgrom cg = 0: cgrom (default), 1: cgram system set 1 0 0 1 1 0 * * ss * segment symmetry of each segment character ss = 0: normal character display (default) 1: symmetrical character display 0 0 1 ac6 ac5 ac4 ac3 ac2 ac1 ac0 ddram or electronic volume address range: 30h - 7fh ddram / cgram address set 1 0 1 ac6 ac5 ac4 ac3 ac2 ac1 ac0 cgram or segment icon ram address range: 00h - 2fh write data 0/1 1 d7 d6 d5 d4 d3 d2 d1 d0 write ddram / cgram / iconram/electronic volume ram this is determined by the address set instruction executed immediately before writing data. read data 0/1 1 d7 d6 d5 d4 d3 d2 d1 d0 read ddram / cgram / iconram this is determined by the address set instruction executed immediately before reading data. nop 0/1 0 0 0 0 0 0 0 0 0 non-operation instruction test 0/1 0 0 0 0 0 * * * * don?t use this instruction notes: 1. "-": don?t care 2. "*": don?t use
13/23 rev. 1.0 7. optical characteristics 7.1 optical characteristics ta=25 item symbol condition min. typ. max. unit x y =0 -30 -- 20 viewing angle y c r 2 x =0 -30 -- 30 deg contrast ratio c r x =0 y =0 3.0 - - turn on t on - - 300 response time turn off t off x =0 y =0 - - 300 ms
14/23 rev. 1.0 7.2 definition of optical characteristics 7.2.1 definition of viewing angle top top bottom bottom 7.2.2 definition of contrast ratio brightness state selected brightness state unselected = b2/b1 = ratio contrast measuring conditions: 1) ambient temperature: 25 ; 2) frame frequency: 70hz 7.2.3 definition of response time turn on time: t on = t d + t r turn off time: t off = t d + t f measuring condition: 1) operating voltage: 5.0v 2) frame frequency: 70hz
15/23 rev. 1.0 8. reliability 8.1 content of reliability test ta=25 no. test item content of test test condition 1 high temperature storage endurance test applying the high storage temperature for a long time 60 96h 2 low temperature storage endurance test applying the low storage temperature for a long time -20 96h 3 high temperature operation endurance test applying the electric stress (voltage current) and the thermal stress to the element for a long time 50 96h 4 low temperature operation endurance test applying the electric stress under low temperature for a long time 0 96h 5 high temperature /humidity storage endurance test applying the high temperature and high humidity storage for a long time 40 90%rh 96h 6 temperature cycle endurance test applying the low and high temperature cycle -20 25 60 25 30min 5min 30min 5min ???????????? 1 cycle -20 /60 10 cycles 7 vibration test (package state) endurance test applying the vibration during transportation 10hz~150hz, 50m/s 2 40min 8 shock test (package state) endurance test applying the shock during transportation half- sine wave, 100m/s 2 11ms 9 atmospheric pressure test endurance test applying the atmospheric pressure during transportation by air 40kpa 16h
16/23 rev. 1.0 8.2 failure judgment criterion test item no. criterion item 1 2 3 4 5 6 7 8 9 failure judgement criterion basic specification out of the basic specification electrical specification out of the electrical specification mechanical specification out of the mechanical specification optical characteristic out of the optical specification note for test item refer to 8.1 remark basic specification = optical specification + mechanical specification
17/23 rev. 1.0 9. quality level inspection examination or test at t a =25 (unless otherwise stated) min. max. unit il aql external visual inspection under normal illumination and eyesight condition, the distance between eyes and lcd is 25cm. see appendix a ii major 1.0 minor 2.5 display defects under normal illumination and eyesight condition, display on inspection. see appendix b ii major 1.0 minor 2.5 note: major defects: open segment or co mmon, short, serious damages, leakage miner defects: others sampling standard conforms to gb2828
18/23 rev. 1.0 10. precautions for us e of lcd modules 10.1 handling precautions 10.1.1 the display panel is made of glass. do not subject it to a mechanical shock by dropping it from a high place, etc. 10.1.2 if the display panel is damaged a nd the liquid crystal substance inside it leaks out, be sure not to get any in your mouth, if the substance comes into contact with your skin or clothes, promptly wash it off using soap and water. 10.1.3 do not apply excessive force to th e display surface or the adjoining areas since this may cause the color tone to vary. 10.1.4 the polarizer coveri ng the display surface of the lcd module is soft and easily scratched. handle this polarizer carefully. 10.1.5 if the display surface is contamin ated, breathe on the surface and gently wipe it with a soft dry cloth. if still not completely clear, moisten cloth with one of the following solvents: isopropyl alcohol ethyl alcohol solvents other than those mentioned above may damage the polarizer. especially, do not use the following: water ketone aromatic solvents 10.1.6 do not attempt to disassemble the lcd module. 10.1.7 if the logic circuit power is off, do not apply the input signals. 10.1.8 to prevent destruction of the elemen ts by static electricity, be careful to maintain an optimum work environment. a. be sure to ground the body when handling the lcd modules. b. tools required for assembly, su ch as soldering irons, must be properly ground. c. to reduce the amount of sta tic electricity generated, do not conduct assembly and other work under dry conditions. d. the lcd module is coated with a film to protect the display surface. be care when peeling off this protectiv e film since static electricity may be generated.
19/23 rev. 1.0 10.2 storage precautions 10.2.1 when storing the lcd modules, avoid exposure to direct sunlight or to the light of fluorescent lamps. 10.2.2 the lcd modules should be stored under the storage temperature range. if the lcd modules will be stored for a long time, the recommend condition is: temperature : 0 40 relatively humidity: 80% 10.2.3 the lcd modules should be stored in the room without acid, alkali and harmful gas. 10.3 the lcd modules should be no falling and violent shocking during transportation, and also should avoid excessive press, water, damp and sunshine.
20/23 rev. 1.0 appendix a inspection items and criteria for appearance defects items contents criteria leakage not permitted rainbow according to the limit specimen wrong polarizer attachment not permitted not counted max. 3 defects allowed bubble between polarizer and glass <0.3mm 0.3mm 0.5mm polarizer scratches of polarizer according to the limit specimen not counted max. 3 spots allowed x<0.2mm 0.2mm x 0.5mm black spot (in viewing area) x=(a+b)/2 not counted max. 3 lines allowed black line (in viewing area) a<0.02mm 0.02mm a 0.05mm b 2.0mm max. 3 spots (lines) allowed progressive cracks not permitted
21/23 rev. 1.0 appendix a inspection item and criteria for appearance defects (continued) items contents criteria a b c 3mm w/5 t / 2 cracks on pads 2mm w/5 t/2 22/23 rev. 1.0 appendix b inspection items and criteria for display defects items contents criteria open segment or open common not permitted short not permitted wrong viewing angle not permitted contrast radio uneven according to the limit specimen crosstalk according to the limit specimen not counted max.3 dots allowed x<0.1mm 0.1mm x 0.2mm x=(a+b)/2 not counted max.2 dots allowed pin holes and cracks in segment (dot) a<0.1mm 0.1mm a 0.2mm d<0.25mm max.3 dots allowed not counted max.3 spots allowed x<0.1mm 0.1mm x 0.2mm black spot (in viewing area) x=(a+b)/2 not counted max.3 lines allowed black line (in viewing area) a<0.02mm 0.02mm a 0.05mm b 0.5mm max.3 spots (lines) allowed
23/23 rev. 1.0 appendix b inspection items and criteria fo r display defects (continued) items content criteria not counted max. 2 defects allowed x 0.1mm 0.1mm x 0.2mm x=(a+b)/2 not counted max. 1 defects allowed a 0.1mm 0.1mm a 0.2mm d>0 max.3 defects allowed transfor- mation of segment max.2 defects allowed 0.8w a 1.2w a=measured value of width w=nominal value of width

▲Up To Search▲

Price & Availability of TM164ABAG

	To Download TM164ABAG Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .