Módulo LCD 320x240

Model No. WG320240BP3

►LCD gráficos 320x240
►Display LCD monocromático
►IC: S1D13700
►Gerador de tensão negativa integrada
►1/240 duty cycle
►Opção de tela de toque (tipo analógico)
►Opção de compensação de temperatura
►Interface: 6800/8080
►Com driver de painel de toque, 26 pinos

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SPECIFICATIONS

Função do pino de interface

Pin No.	Símbolo	Level	Descrição
1	V_SS	0V	Ground
2	V_DD	5.0V	Power supply for Logic
3	V_O	(Variable)	Driving voltage for LCD
4	A0	H/L	RD=L WR=H ,A0=L :Data Read AO=H :Status read RD=H WR=L ,A0=L :Data Write AO=H :Command write
5	___ WR	H/L	8080 family: Write signal, 6800 family: R/W signal
6	___ RD	H/L	8080 family: Read signal, 6800 family: Enable clock
7~14	DB0~DB7	H/L	Data bus line
15	___ CS	H/L	Chip select ,Active L
16	___ RES	H/L	Controller reset signal, Active L
17	Vee		Negative Voltage Output
18	SEL1		8080 or 6800 interface select
19	DCLK		External Clock Input. This clock runs the SAR conversion process and synchronizes serial data I/O.
20	/CS		Chip Select Input. Controls conversion timing and enables the serial input/output register. CS high = power-down mode (ADC only).
21	DIN		Serial Data Input. If CS is low, data is latched on rising edge of DCLK.
22	DOUT		Serial Data Output. Data is shifted on the falling edge of DCLK. This output is high impedance when CS is high.
23	PEN		Pen Interrupt. Open anode output (requires 10kΩ to 100kΩ pull-up resistor externally).
24	PEN1		Pen Interrupt. Open anode output (requires 10kΩ to 100kΩ pull-up resistor externally).
25	NC		No connection
26	AUX		Auxiliary Input to AD

Especificações Gerais

Item	Dimensão	Unidade
Matriz de pontos	320 × 240	－
Dimensão do contorno	160.0 × 109.0 × 12.5(MAX)	mm
Área de visualização	122.0 × 92.0	mm
Área ativa	115.18 × 86.38	mm
Tamanho do ponto	0.33 × 0.33	mm
Distância entre pontos	0.36 × 0.36	mm
Duty	1/240
Tipo de luz de fundo	LED
IC	S1D13700

Classificações Máximas Absolutas

Item	Símbolo	Valor Min	Valor Típico	Valor Máximo	Unidade
Temperatura de operação	T_OP	-20	－	70	℃
Temperatura de armazenamento	T_ST	-30	－	80	℃
Input Voltage	V_IN	-0.3	－	V_DD+0.5	V
Output Voltage	V_OUT	-0.3	－	V_DD+0.5	V
Supply Voltage For Logic	V_DD-V_SS	0	－	6.5	V
Supply Voltage For LCD	V_DD-V₀	0	－	32	V

Características Eletrônicas

Item	Símbolo	Condição	Valor Min	Valor Típico	Valor Máximo	Unidade
Supply Voltage For Logic	V_DD-V_SS	－	4.5	5.0	5.5	V
Supply Voltage For LCD	V_DD-V₀	Ta=-20℃ Ta=25℃ Ta=70℃	－ 23.0 22.2	－ 23.6 －	26.1 24.2 －	V V V
Input High Volt.	V_IH	－	3.5	－	－	V
Input Low Volt.	V_IL	－	－	－	1.0	V
Output High Volt.	V_OH	－	V_DD-0.4	－	－	V
Output Low Volt.	V_OL	－	－	－	0.4	V
Supply Current	I_DD	V_DD=5.0V	65.0	75.0	85.0	mA

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