5.18인치 240x64 모노크롬 COG LCD 모듈

모델 번호 WO24064A1

►COG 디스플레이 모듈
►유형 : 그래픽
►구조 : COG
►크기 : 5.18 인치
►240x64 점 행렬
►IC: ST7565P
►3.3V 전원 공급 장치
►인터페이스 : 6800/8080/SPI

사양서

데모 코드

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설명

WO24064A1은 5.18인치 240x64 단색 그래픽 COG LCD 모듈로, ST7565P 컨트롤러 IC를 탑재하고 있으며 6800, 8080 및 4-Line SPI 인터페이스를 지원합니다. 3.3V 로직 전원을 사용합니다.

모듈 크기는 142.5 x 51.7 x 14.9 mm이며, 표시 영역(VA)은 130.2 x 37.6 mm, 유효 표시 영역(AA)은 127.17 x 33.89 mm입니다. 다양한 LCD 타입과 LED 백라이트 색상 조합을 선택할 수 있습니다. 원하는 사양이 있으시면 상단의 문의 추가를 클릭한 후 문의 내용에 필요한 사양을 기재해 주십시오.

산업용 장비, 계측기, 의료기기, 자동화 시스템 및 다양한 임베디드 HMI 애플리케이션에 적합합니다.

도면

Data source ref:WO24064A1-TFH#

사양

기계적 데이터

항목	치수	단위
표시 도트 수	240 x 64	－
모듈 치수	142.5 x 51.7 x 14.9(MAX)	mm
보기 영역	130.2 x 37.6	mm
활성 영역	127.17 x 33.89	mm
도트 크기	0.50 x 0.50	mm
도트 피치	0.53 x 0.53	mm
듀티	1/65
역광 타입	LED
IC	ST7565P
인터페이스	6800/8080/4-Line SPI

절대 최대 정격값

항목	기호	최소값	대표값	최대값	단위
작동 온도	TOP	-20	－	+70	℃
보관 온도	TST	-30	－	+80	℃
Power Supply Voltage	VDD	-0.3	－	3.6	V
Power supply voltage (VDD standard)	V0,VOUT	-0.3	－	14.5	V
Power supply voltage (VDD standard)	V1,V2,V3,V4	-0.3	－	V0+0.3	V

전기적 특성

항목	기호	조건	최소값	대표값	최대값	단위
Supply Voltage For Logic	VDD-VSS	－	3.0	3.3	3.6	V
Supply Voltage For LCM	V0-VSS	Ta=-20℃ Ta=25℃ Ta=70℃	－ 10. －	－ 11.0 －	－ 11.3 －	V V V
Input High Volt.	VIH	－	0.8 VDD	－	VDD	V
Input Low Volt.	VIL	－	VSS	－	0.2VDD	V
Output High Volt.	VOH	－	0.8VDD	－	VDD	V
Output Low Volt.	VOL	－	VSS	－	0.2VDD	V
Supply Current(No include LED Backlight)	IDD	VDD=3.3V	－	1.5	2.5	mA

인터페이스 핀 기능

Pin No.	기호	Level	설명
1	NC		No connection
2	FR	O	This is the liquid crystal alternating current signal terminal.
3	CL	I/O	This is the display clock input terminal The following is true depending on the M/S and CLS status.
4	/DOF	O	This is the LCD blanking control terminal.
5	/CS1	I	This is the chip select signal. When /CS1 = “L” and CS2 = “H”, then the chip Select becomes active, and data/command I/O is enabled.
6	CS2	I
7	/RES	I	When /RES is set to “L”, the register settings are initialized (cleared). The reset operation is performed by the /RES signal level.
8	A0	I	This is connect to the least significant bit of the normal MPU address bus, and it determines whether the data bits are data or command. A0 = “H”: Indicates that D0 to D7 are display data. A0 = “L”: Indicates that D0 to D7 are control data.
9	/WR	I	When connected to 8080 series MPU, this pin is treated as the “/WR” signal of the 8080 MPU and is LOW-active. The signals on the data bus are latched at the rising edge of the /WR signal. When connected to 6800 series MPU, this pin is treated as the “R/W” signal of the 6800 MPU and decides the access type : When R/W = “H”: Read. When R/W = “L”: Write.
10	/RD	I	When connected to 8080 series MPU, this pin is treated as the “/RD” signal of the 8080 MPU and is LOW-active. The data bus is in an output status when this signal is “L”. When connected to 6800 series MPU, this pin is treated as the “E” signal of the 6800 MPU and is HIGH-active. This is the enable clock input terminal of the 6800 Series MPU.
11~18	DB0~DB7	I/O	Data bus
19	VDD	P	Power supply
20	VSS	P	Ground
21	Vout	O	DC/DC voltage converter. Connect a capacitor between this terminal and VSS or VDD
22	C3+	O	DC/DC voltage converter
23	C1-
24	C1+
25	C2+
26	C2-
27	V4	P	This is a multi-level power supply for the liquid crystal drive. The voltage Supply applied is determined by the liquid crystal cell, and is changed through the use of a resistive voltage divided or through changing the impedance using an op. amp. Voltage levels are determined based on Vss, and must maintain the relative magnitudes shown below. V0 ≧V1 ≧V2 ≧V3 ≧V4 ≧Vss
28	V3
29	V2
30	V1
31	V0
32	VR	I	Output voltage regulator terminal. Provides the voltage between VSS and V0 through a resistive voltage divider. IRS = “L” : the V0 voltage regulator internal resistors are not used. IRS = “H” : the V0 voltage regulator internal resistors are used.
33	C86	I	This is the MPU interface selection pin. C86 = “H”: 6800 Series MPU interface. C86 = “L”: 8080 Series MPU interface.
34	P/S	I	This pin configures the interface to be parallel mode or serial mode. P/S = “H”: Parallel data input/output. P/S = “L”: Serial data input. The following applies depending on the P/S status: P/S Data/Command Data Read/Write Serial Clock “H” A0 D0 to D7 /RD, /WR X “L” A0 SI (D7) Write only SCL (D6) When P/S = “L”, D0 to D5 must be fixed to “H”. /RD (E) and /WR (R/W) are fixed to either “H” or “L”. The serial access mode does NOT support read operation.
35	NC		No connection
36	NC		No connection

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