Shanghai 朗睿 Electronic technology LR040AR/A series color Industry LCD Manual
Contents
1. 1 WWW lcdtft com cn LRO40AR A V1 1 L amp EL 3 1 1 TFT LCD i 3 On 3 1 3 5 sos 6 2 1 6 2 2 2 3 8 2 4 8 2 5 8 06 9 ee 10 3 1 10 3 2 10 3 3 13 nn 14 4 1 14 4 2 36 nn 39 512. 2 5 sw2 J1 0 9 0 9 www lcdtft com cn 9 LRO40AR A V1 1 L amp EL 2 6 www lcdtft com cn 9 LRO40AR A V1 1 L amp EL 3 1 RS232C
3. 5 LCD LCD 70kHz CRT 100Hz LCD CRT 60Hz 320X234 74880 3 A
4. 4 5 1 2 1 2 3 4
5. 0 255 A 001 ee ee e000e0es ESC CR ASCII ESC CR n 002 FSC DLE ASCIIT Eee DEE 1B 10 003 Bo DGCl www lcdtft com cn 16 LRO40AR A V1 1 L amp EL 1004 i ESC RS ASCIIT ESC RS 1B 1E ASCIIT ESC US 1B 1F 006 ESC SD ASCIIT ESGC DD 1B 44 E 008 pp ESC C ASCII ESC G col row 1B 47 x y col row col row col lt TextCol row lt TextRow
6. 7 5V 5V 8 9 10 11 12 13 14 CMOS LSIs 15
7. www lcdtft com cn 49 LRO40AR A V1 1 L amp EL 5 0 25V
8. BMP 256 128 128 1 3 LRO40AR A ARM or ARM ARM AN CPLD FPGA Li pc WWW lcdtft com cn 5 WWW lcdtft com cn LRO40AR A V1 1 4 TFT 320 X RGB X 234 0 2535 H X 0 2640 V mm 232
9. IC www lcdtft com cn 50 LRO40AR A V1 1 L amp EL LCD LCD LCD US LR XX XXXXXX U USB R 232 N A B D E G M S TIT W N 0 8 1 16 2 64 3 256 4 64 256 5 64K N VGA M A S B R K N C CCFL L LED A 320 234 B 640 480 C 800 480 D 800 600 E 1024 768 F 320 240 AR ARM VR LO VG VGA AV AV VA
10. FLASH SW2 2 OFF 3 2 i DZ LL 1 RS 232C 1 8 1 256 DTR DTR TTL DTR TTL DTR TTL DTR TTL 256 DTR MSC51 PC PC C
11. LCD 20 CRT 2 CRT CRT CRT TFT IC 17 4 3 LCD CRT TFT gt TFT LCD LCD 4 LCD
12. ASCII 128 gt YY gt AS 8 n 0 ESC ESC n 1 ASCII 1 ASCII www lcdtft com cn 99 LRO40AR A V1 1 L amp EL 009 i FSC M n 51H 52H 53H 54H 55H n 51H n 52H n 53H n 54H n 55 X Y 8X16 16X16
13. 1B 50 XX XX 1 XX www lcdtft com cn 19 LRO40AR A V1 1 L amp ELEL 002 FLASH pp FSC Vy ASCII ESC V nmd 1B 56 n md n FLASH m d m 128 a 128 0XFF 003 ESC B eolor 004 FSC C ASCII ESC C color 1B 43 color color www lcdtft com cn 20 LRO40AR A V1 1 L amp ELEL GB2312 3755
14. www lcdtft com cn 35 LR0O40AR A V1 1 L amp EL 004 pp ESC 1B 12 n N 0 9 n 0 n 9 4 2 1E 2 rr www lcdtft com cn LRO40AR A V1 1 L amp ELEL res re i AspectRhaticoX AspectRatioX et ESC YY color x yR AspectRatioYyY lB 59 color x y RY BL N AspectRatioX 1B 4F AspectRatiox AspectRatioYyY ni VXT x ASpecthatiol 1B 59 OlLor YL YH RYL RYH XL XH YL YH RYL RYH ESC N AspectRat1ioX 1B A4F AspectRatiox AspectRatioYyY ESC DC1 color x yR AspectRatioY 1B i XL XH Yh YH RL RH 1B 4E AspectRatioX AspectRatioY 1B 13 color x L XH YL YH
15. 51 8X16 16X16 52 16X16 32X16 53 8x32 16 X32 54 16X 32 00 X32 55 XY 8XXxX16Y 16XX 16Y X Y n nX0 25 2 1B 53 04 www lcdtft com cn 23 LRO40AR A V1 1 L amp ELEL n 1 1 1 n 0 lb 58 00 lb 58 01 C X 255
16. 1 LR040AR A 1B 42 00 1B 46 FF 01 00 70 00 40 01 70 00 1B 46 FF 9B 00 00 00 9B 00 E8 00 1B 59 FF 9B 00 74 00 71 00 lB 5A FF 44 00 30 00 F3 00 B9 00 1B 41 FF 6B 00 4E 00 D7 00 95 00 1B 50 FF www lcdtft com cn 39 LRO40AR A V1 1 L amp EL 2 LR040AR A 256 ARM040 1B 42 00 1B 0D 03 1B 52 06 6 1B 23 1B 4D 54 30X32 1B 43 EO COCN EEN3 1B 0D 03 1B 52 04 4 1B 4D 52 32X16 1B 43 18 B5E7 D7D3 BFC6 BCBC 1B 0D 03 1B 52 06 6 N3C1 N3D2 N3CD ARM040 A3B0 A3B4 A3B0 31 41 32 42 1B 50 FF www lcdtft com cn 40 LRO40AR A V1 1 51 Language D51ASM 11 059MHZ SMOD 0 BAUD 9600 Pl1 2 DTR
17. V1 1 L amp ELEL 1B 60 X 1B 60 X X 0x00 X 0x01 64 8 3 D2 6 D5 ctrl RiRoXG1GoXB1B X RiRoRoG1G0oGoB1Bo 1006 ASCII ESC SO xll xlh yl x21 x2h y2 1B 14 xll xlh yl x21 x2h y2 lB 14 xll xlh yl x2 x2h y2 x11 xlh yl x21 x2h y2
18. UU www lcdtft com cn 10 LRO40AR A V1 1 EF aT include stdio h gt include lt stdlib h gt include conio h gt include string hy gt include dos h gt include bios hy gt define ESC Oxlb int send byte unsigned char c int init com void void main void unsigned char c init com send_byte 0xlb send byte 0x42 send byte 0x02 www lcdtft com cn 11 L amp TL LRO40AR A V1 1 bE int send byte unsigned char c unsigned char s ssinporth 0x3Td while s amp 0x40 0x40 if kbhit if getch ESC ESC return 0 s inportb Ox3fd s inportb 0x3fe while s amp 0x20 DTR i oi if getch ESC ESC return 0 Ss 1nporth O03te l outportb 0x3f8 c return 1 int init com void struct REGPACK reg reg r ax 0xe3 9600bps reg r_ dx 0x00 COM1 inte 0xl4d4 treg return reg rT ax www lcdtft com cn lb L amp TL LRO40AR A
19. 50H 50H 20H 0 120 lB 16 07 00 00 50 00 20 00 00 00 78 00 ASCII ESC ETB color x y R stangle endangle lB17color XL XH YL YH RL RH stanglelL stangleH endangleL endanglel x y R stangle endangle XL XH x YL YH y stangleL stangleH i endangleL endangleH color 50H 50H 30H 0 120 lB 17 07 50 00 50 00 30 00 00 00 78 00 www lcdtft com cn 99 LRO40AR A V1 1 L amp ELEL D ASCII Esc space 08 num kind Data 1B 20 08 num kind Data 1B 20 08 num kind Data num 200H Kind
20. L amp TL LRO40AR A V1 1 L amp L ASCI11 um Es rT Es Es mm 2 www lcdtft com cn 45 LRO40AR A V1 1 L amp L www lcdtft com cn 46 LRO40AR A V1 1 L amp EL LRO040AR A www lcdtft com cn 47 LRO40AR A V1 1 L amp EL 1 2 3
21. ESC N AspectRat1ioX AspectRatioYyY ASCII color x y R IB 4E AspectRatioX AspectRatioY 1B me x yy R ASCII D ESC DC1 color XL XH YL YH RL RH B SC NN 1B 4E AspectRat1ioX AspectRatioYyY 1 1 ColLGP x L XH YL YH RYL RYH AspectRatioX AspectRatioY x y AspectRatioY AspectRatioX x RY RX RX RY y color x y RYL RYH y 94H 59H 35H 70H x 07 lB 4E 02 01 1B 13 07 94 00 09 00 35 09 ASCII ESC SYN color x y R stangle endangle lB16 color XL XH YL YH RL RH stangleL stangleH endangleL endanglel x y R stangle endangle XL XH x YL YH y stangleL stangleH www lcdtft com cn 51 LRO40AR A V1 1 L amp EL endangleL endangleH color
22. 24BIT 3 3V 5V VCOM LCD ENABLE data enable 1 2 TFT LCD TFT TFT TITN TFT WWW lcdtft com cn 3 LRO40AR A V1 1 LgL CRT 1 CRT TFT
23. 6763 LR 1 1601 3021 BOA1 1B 23B0OAl A0H AOH ASCII ESC SPACE LF X 1B 20 0A X X 2000H 16X16 _ ASCII 8X16 FLASHRAM 2M www lcdtft com cn 21 LRO40AR A V1 1 L amp EL
24. BMP block 128 128K FLASH 0X08 9 0X0A 11 block 0 7 9 11 127 128 2 126 Reserve 010 BMP 2 BMP X oo 0 00 00 e000 00 60 PSC Pe Flash BMP No BMP 011 BMP 2 BMP FSC BMP Block 10 63 128K Page 0 255 Num 1 256j www lcdtft com cn 28 LRO40AR A V1 1 L amp ELEL 012 BMP pp ESC 1B 29 Block Page XL XH YL YH WideL WideH HighL HighH x y Block
25. V1 1 L amp EL 3 3 I gt HS STB I DO Sus 1 10ns HS BUSY 7 BUSY STB 0 54S BUSY 54 SS MCS 51 89C2051 Pl1 P3 2 STB P3 3 BUSY www lcdtft com cn 13 LRO40AR A V1 1 L amp EL LR
26. X YY ASCII ESC F color XlL XlH Yl1lL Y1H X2L X2H Y2L Y2H 1B 46 color X1L X1H Y1L Y1H X2L X2H Y2L Y2H color xll xlh yll ylh x21 x2h y21 y2h www lcdtft com cn 94 LRO40AR A V1 1 L amp ELEL ASCII ESC A color XlL XlH Yl1lL Y1H X2L X2H Y2L Y2H 1B 41 color X1L Xl1H Y1L Y1H X2L X2H Y2L Y2H XlL XI1H YILLYIH X2L X2H Y2L Y2H color XlL XlH YlL YlH X2L X2H Y2L Y2H ASCII ESC 7 color XlL XlH Yl1lL Y1H X2L X2H Y2L Y2H 1B 5A color X1L X1H Y1L Y1H X2L X2H Y2L Y2H XlL XI1H YILYIH X2L X2H Y2L Y2H color
27. WWW lcdtft com cn 7 LRO40AR A V1 1 L amp EL 2 3 SW1 SW2 SW1 SW1 1 ON RS232 OFF RS232 SW1 2 ON RS232 0FF RS232 SW1 3 ON TTL OFF TTL SW1 4 ON TTL 0FF TTL RS232 TTL SW2 SW2 1 0N cpu 0FF cpu FLASH OFF FLASH SW2 3 0N FLASH 0FF FLASH ON 9600 OFF 38400 2 4 20p 3
28. XlL XlH YlL Y1H X2L X2H Y2L Y2H 004 ASCII ESC n color XL XH YL YH COLOR IB n color XL XH YL YH COLOR i n 30 37 XL XH X YL YH Y color 1 www lcdtft com cn 25 LRO40AR A V1 1 L amp ELEL ASCIIT EosG BE BO Bl Bo BM BN 1B 45 b0 bl b2 bm pn b0 bl b2 bnm bn bn 80H D7 0 D7 1 D6D5D4 D6D5D4 000 0 D6D5D4 001 1 D6D5D4 111 7 D3D2 Y ty D3D2 00 Y ty 1 D3D2 01 Y
29. du 0 LRO40AR A V1 1 51 MAIN LOOP LOOP 1 SEND SEND1 SETB EQU BUSY EQU ORG LJMP ORG MOV MOV CLR NOP NOP NOP SETB MOV MOV DPT CLR MOVC LGCALL INC DJNZ LGALL SJMP NOP JB MOV CLR NOP NOP www lcdtft com cn P33 R2 09H R COMMTAB A A A DPTR SEND DPTR R2s 00P1 DELAYL LOOP 43 EE 9 4 9 9 a 100H P1 P3 2 P3 3 L amp TL P1 LRO40AR A V1 1 COMMTAB DELAY DELAY 1 DELAYL DELAYLA NOP NOP SEl1B Pis2 LG DPELAY RET DB 1 BH 42H O1H DB 1 BH 42H O02H DB 1 BH 42H O04H MOV R3 20H NOP DJNZ DELAY RET MOV R3 0OFFH NOP NOP NOP NOP DJNZ Roy DELAYLA RET END www lcdtft com cn TH En ZH ZH by
30. TFT WWW lcdtft com cn 4 LRO40AR A V1 1 L amp ELEL LR LRO40AR A ARM7 PHILIPS CPU RS232C FLASH
31. ASCII ESC 1B RGB 8X16 16 16 GraphCol GraphRow TextCol MaxColor 8 D7 D6 D5 D4 D3 D2 Dl D0 R G B 8 RGB EEC TI White 2 www lcdtft com cn 4 LRO40AR A V1 1 L amp ELEL R G B 256 D7 D6 D5 D4 D3 D2 D1 D0 R2 RI1 RO G2 G1 60 Bl B0 0000 0000B 256 00 01 02 03 04 05 06 07 08 09 0A 0B OC OD oR OF LI J J i i i i i i
32. R XLXHYLYH R 007 eo encore ESC ASCII ESC x XL XH YL YH colorl color2 1B 2A XL XH YL YH colorl color2 XL XH YL YH colorl G0lo0r2 Me 008 BMP ASCII ESC 1 xL xH YL YH WL WH HL HH DATA 1B 18 xL XH YL YH WL WH HL HH DATA BMP WXH BMP XL XH YL YH WL WH HL HH DATA www lcdtft com cn 27 LRO40AR A V1 1 L amp ELEL 009 BMP 2 BMP X oe ee e000 oo oo FSC SPACE ASCII ESC Space block reserve 1B 20 block reserve
33. ee 41 51 ol 43 ASC11 ns 45 nn 47 ROO EE 48 48 48 i 48 i 49 50 LCD 0 S1 LCD 51 52 www lcdtft com cn 9 LRO40AR A V1 1 L amp ELEL Java LRO040AR A LR040AR A 1 1 TFT LCD M POL VCOM RESET CS SCL SDI LCD TCON IC LCD RGB24BIT 16BIT 16BIT 24BIT DATA 0 23 16BIT
34. 1777 8 411 021 56657216 021 56658262 www lcdtft com cn 53
35. ORG 0000H SJMP MAIN ORG 0030H MAIN MOV SP 4FH MOV PCON 00H MOV TMOD 21H MOV SCON 01010000B MOV TH1 0FDH MOV TL1 0FDH MOV TCON 40H CLR Tl CLR Rl MOV Pl 0FFH WAIT LCD WORKING LCALL DELAY LCALL DELAY LCALL DELAY LGRLL DELAY LOCALL DELAY AGAIN NOP MOV A 1BH ACALL SEND MOV A 42H ACALL SEND MOV A 00H www lcdtft com cn 41 9 Ed 9 9 30H SMOD 0 L amp TL 8 8bit UART 9600 1B 42 00 LRO40AR A V1 1 END SEND1 END3 DELY DELYl DELBAL DEbAYL I DELAY2 ACALL MOV ACALL MOV ACALL MOV CRLL AJMP SJ MP CALL JNB S J MP MOV JNB CLR RET MOV DJNZ RET MOV MOV DJNZ DJNZ RET END www lcdtft com cn DELY Pl 2 SENDI1 SEND SBUF A TI Tl R1 30H Rl1 DELY1 R1 0FFH R2 0FFH R22 DELAY2 Rl1 DELAYI1 y test DTR 9 9 42 9 L amp EL 1B 42 00 DTR AAA
36. col gt TextCol col TextCol 1 row gt TextRow Ttrow TextRow l www lcdtft com cn 17 LRO40AR A V1 1 L amp ELEL 10091 ASCII ESC HXL XH YL YH 1B 48 xL XH YL YH LE 010 FSC R TY 011 9 FSC UU 012 0 oe ee oo e000 00 e000 e000 e060 e000 060 000000 FSC y n 0 n T 8X2 www lcdtft com cn 18 LRO40AR A V1 1 L amp EL 0 lt m lt FF 0 lt nXFF n Cn l n 0 127 ROM 80H 1B 50 00 1B 50 FF
37. ty 0 D3D2 10 Y ty l D1D0 X tx D1D0 00 X tx 1 D1D0 01 X tx 0 D1D0 10 X tx 1 b0 pn 1 D7 0 bn D7 1 bi bi XX16 ty 1 X44 tx l i 0 1 2 n 1 ty 1 y 1 tx l1 x 1 ty 0y tx 0 x ty 1 y 1 x l xx 1 1 0 0 Y 1 XY 1 Y 1 2 10 0 X 1 Y 1 1lb 31 00 00 E0 lb 32 0A 00 FF 1 b0 00011001 19 bl1 00011010 1A b2 00010001 11 2 bp0 00100110 26 pl1 00101001 29 lb 45 19 la 11 29 1 1 1 2 www lcdtft com cn 26 LRO40AR A V1 1 L amp ELEL ASCII ESC Y color XL XH YL YH RL RH 1B 59 color XL XH YL YH RL RH color XL XH YL YH
38. LONGRICH LRO40AR A LRO40AR ZA IS09001 2000 LRO40AR A V1 1 L amp EL LR040AR A LR 4
39. i i i eo 616a 63 el65 66 67 6s 6 or os ocloD 68 6r i we wi i i wi ol i i i i 90 91 92 93 194 95 9 97 98 90 on oB oc oD 96 or i i i a wi i i i i i i i i i BO B1 B2 B3 B4 B5 B6 B7 Bs B9 BA BB BC BD BE BF i i i i i i i Bd i i i Dolpilpa ps nlpDs pe p Ds D9 os De pc DD De or mw mw wm i mn ml ml i i i i ES el es es www lcdtft com cn 15 LRO40AR A V1 1 L amp EL A B C X CGraphCol 256 X XL YL XH YH 3
40. page BMP XL XH YL YH WIDEL WIDEH HighL HighH i le 1B 49 N N 0 eg es 1B 43 014 FSC color Num Data ASCII ESC color Num Data 1B 40 color Num Data 1B 40 color Num Data color Num Data Num 1 Num 0 AspectRatioX AspectRatioY ESC ASCII 1B 4E AspectRatioX AspectRatioY color x y RY www lcdtft com cn 99 LRO40AR A V1 1 L amp EL ESC N AspectRat1ioxX AspectRatioY ESC Y color ASCII XL XH YL YH RYL RYH 1B 4E AspectRatioX AspectRatioYyY 1B D9 color XL XH YL YH RYL RYH i
41. www lcdtft com cn 48 LRO40AR A V1 1 L amp ELEL 1 2 6 3 4 5 6
42. RYL RYH ESC N AspectRatioX 1B 4 AspectRatioX AspectRatioY 1B LT AspectRatioYyY ESC DCS x vy R color x y R www lcdtft com cn 37 LRO40AR A V1 1 L amp EL 4E AspectRat1ioX AspectRatioY 1B 13 color x L XH YL YH RYL RYH BS STN COLlor lB 16 color XL XH YL YH RL RH stangle endangle stanglelL stangleH endanglelL endanglel ESC ETB color x y RI1lB 17 color XL XH YL YH RL RH stangle endangle stanglelL stangleH endanglelL endanglel x y colorl color2 2A x y colorl color2 XL XH YL YH Wide High 18 XL XH YL YH Wide High BMP Space 00 07 20 00 gt 07 BMP BMP No 19 No BMP BMP Block Page Num 28 Block Page Nunm BMP BM BLOCK PAGE XL XH YL YH 29 Block Page XL XH YL YH WideL BMP WIDEL WIDEH HIGHL HIGHH WideH HighlL HighH SO xll xlh yl x2 x2h y2 14 xll xlh yl X21 x2h y2 www lcdtft com cn 38 LRO40AR A V1 1 L amp EL
43. VGA AV BN BNC VB VGA BNC VT VGA AV TV AT AV TV BT VGA BNC TV AU ARM USB AC ARM CAN AN ARM USB CAN www lcdtft com cn sl LRO40AR A V1 1 2 7 LROSOAR DLMANR 1 921 2 001 DCl12Y O90218 0371 63919368 www lcdtft com cn 102 806 www lcdtft com cn D9 L amp IL LRO40AR A V1 1 L amp EL 8008836901 163 com QQ 739881753 MSN longrichlcd hotmail com 0371 63919368 8007 0371 63913588 8007 0371 63919368 63913588 0371 63919368 8011
44. 0 9 Data oO a we ee en a et m an m mm 8 n mxn 8 1536 www lcdtft com cn 99 LRO40AR A V1 1 L amp EL Nh Nh 1B 27 kind Nl 1B 27 kind Nl Nh kind NI 1B 26 WH E 001 ESC X lB 61 X X 0X01 X 0X02 4KB www lcdtft com cn 34 LRO40AR A
45. TTL TFT 8 256 50 50 15 35 DC 5V 0 2 9600 pps 38400 bps 256 360mA 5V 20C 70 C 30 C 80 C 350cd m 5 LED 10000 L amp TL LRO40AR A V1 1 L amp EL 2 2 LRO40AR A 20 2mm 1 20 20 20 2 0mm ECEZT TET ECD E27 nm e ml me sl eh re hm re en re mn rm en Te pons nn wm wm en en 1 16 2 3 RESET 4 POWER 5V
46. spectRatioX TapBectRhatioY Y AspectRatioY AspectRatioX RY RX RX x color x y RYL RYH y 94H 59H 35H y 70H x 07 lB 4E 02 01 1B 59 07 94 00 59 00 35 00 1016 FESC N FSC DC1 ESC N AspectRat1ioxX AspectRatioYyY ASCII color x y R 1B 4E 8 1B 1 GoLGr AspectRat1ioX AspectRatioYyY 1B 1 GolLGPF XL XH YL YH RYL RYH AsDectRatioX MspectRati6Y yY AspectRatioY AspectRatioX RY RX RX 2 2 RY yY X AspectRatiox AspectRatioY 1 1 color x y R x y R 33H 30H 0FH www lcdtft com cn 30 LRO40AR A V1 1 L amp EL 07 1B 4E 01 01 1B13 07 33 00 30 00 0F 00 017 pp ESC N ESC DCl
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