Módulo De Tela De Toque Lcd Tft De 3,5 Polegadas 480 X320 P

Descrição

Características:




Módulo LCD TFT de 3,5 polegadas, resolução 480x320, controlador ili9481 ili9468, ili9488 hx8357 ou r61581.




Projetado com um soquete de cartão TF (memória pequena) na parte traseira da placa para que você possa inserir um cartão convenientemente.



Suporte a função de tela sensível ao toque.



O código de teste é fornecido abaixo.



Este kit requer certos conhecimentos e habilidades profissionais, certifique-se de saber como use-o, por favor. Não podemos fornecer nenhuma assistência técnica.




Especificações:


Controlador: ili9481 ili9468, ili9488 hx8357 ou r61581


Resolução: 480x320


Tensão: 5V/3,3V


LCD Definições da interface:





A


definição do pedido








1


NC







2


VDD







3


VDD







4


CS







5


RS







6


WR







7


RD







8


RESET







9


DB0







10


DB1







11


DB2







12


DB3







13


DB4







14


DB5







15


DB6







16


DB7







17


DB8







18


DB9







19


DB10







20


DB11







21


DB12







22


DB13







23


DB14







24


DB15







25

GND







26


POLEGADAS








27


POLEGADAS







28 POLEGADAS










29 POLEGADAS










30


LED-K6







31


LED-K5







32


LED-K4







33


LED-K3







34


LED-K2







35


LED-K1







36


LED-A







37













Código de inicialização GND:


Write_SPI_commonD (0xFF);

Write_SPI_commonD (0xFF);

delay_nms (5);

Write_SPI_commonD (0xFF);

Write_SPI_commonD (0xFF);

Write_SPI_commonD (0xFF);

Write_SPI_commonD (0xFF));

delay_nms (10);


Write_SPI_commonD (0xB0);

Write_SPI_data (0x00);


Write_SPI_ commond (0xB3);

Write_SPI_data (0x02); Write_SPI_data (0x00);

Write_SPI_data (0x00);

Write_SPI_data (




0xB4); Write_SPI_data (0x11);

//0X10 Write_SPI_commonD (0xC0); Write_SPI_DATA (0xC0); Write_SPI_DATA (0x11);


Write_SPI_commonD (0xC0);

Write_SPI_DATA (0x11); Write_SPI_CommonD (0xC0);

Write_SPI_Data (0xC0);

Write_SPI_Data (0x11); SPI_data (0x13);

Write_SPI_data (0x3B);//

Write_SPI_data (0x00); Write_SPI_data (0x00);

Write_SPI_data (0x00);

Write_SPI_Data (0x00); //NW

Write_SPI_DATA (0x43);


Write_SPI_commonD (0xC1);

Write_SPI_DATA (0x08);

Write_SPI_DATA (0x08);

Write_SPI_DATA (0x08);




Write_SPI_DATA (0x08);

Write_SPI_CommonD (0xC4);

Write_SPI_data (0x15);

Write_SPI_data (0x03);

Write_SPI_data (




0x03); Write_SPI_data (0x01); Write_SPI_CommonD (0xC8);


Write_SPI_data (0xC8);

Write_SPI_data (0x0c);

Grave dados SPI_( 0x05);

Write_SPI_Data (0x0A); //0X12

Write_SPI_Data (0x6B); //0x7D Write_SPI_Data (

0x04); Write_SPI_Data (

0x06); //0x08 Write_SPI_Data (

0x15); //0x0A Write_SPI_Data (

0x10); Write_SPI_Data (0x00); Write_SPI_Data (0x00); Write_SPI_Data (0x00); Write_SPI_Data (0x00); Write_SPI_Data (0x00);

Write_SPI_Data (0x00);

Write_SPI_Data (0x00); Write_S_SPI_Data (0x31); //0x23


Write_SPI_Data (0x10);

Write_SPI_Data (0x15); //0x0A Write_SPI_DATA (

0x06); //0x08 Write_SPI_DATA (

0x64); //0x74 Write_SPI_Data (

0x0D); //0x0B Write_SPI_Data (0x0A); //0x0B Write_SPI_Data (0x0A); //0x0B Write_SPI_Data (0x0A); //0x0B

Write_SPI_Data (0x0A); //0x0B Write_SPI_Data (0x0A); //0x0B

Write_SPI_Data 0x12 Write_SPI_Data (0x05); //0x08

Write_SPI_Data (0x) 0C); //0x06

Write_SPI_Data (0x31); //0x23

Write_SPI_Data (0x00);


Write_SPI_commonD (0x35);

Write_SPI_data (0x00);


//Write_SPI_CommonD (0x36); //Write_SPI_Data (0x00);

Write_SPI_CommonD (0x0C);


Write_SPI_DATA (0x00);

Write_SPI_CommonD (0x0C);


Write_SPI_Data _SPI_DATA (0x66);

Write_SPI_commonD (0x3A); Write_SPI_data (0x66);


Write_SPI_commonD (0x44);

Write_SPI_data (0x00);

Write_SPI_Data (0x01);


Write_SPI_CommonD (0xD0);

Write_SPI_Data (0x07);

//VCI1 Write_SPI_Data (

0x14); //VRH 0x1D Write_SPI_Data (

0xA2); //BT 0x06


Write_SPI_commonD (0xD1); Write_SPI_Data (

0x03); Write_SPI_Data (0x5A);

//VCM 0x5A Write_SPI_Data (

0x10); //VDV


Write_SPI_CommonD (0xD2); Write_SPI_Data (0x04);



//0x24 Write_SPI_Data (0x04); Write_SPI_Data (0x04); Write_SPI_Data (0x04);

Write_SPI_Data (0x04);


Write_SPI_Data (0x04); E_spi_commond (0x11);

delay_nms (150);


Write_SPI_commonD (0x2A);

gravar_SPI_data (0x00);

Write_SPI_data (0x00);



Write_SPI_data (0x01);


Write_SPI_data (0x3F); //320

Write_SPI_commonD (0x2B);

Write_SPI_data (0x00);

Write_spi_data (0x01);

write_spi_data (0xDF); //480


//write_spi_commond (0xB4);

//write_spi_data (0x00);

delay_nms (100);


write_spi_commonD (0x29);

delay_nms (30);


Write_spi_commonD (0x2C);



Pacote Inclui:


1 x Módulo LCD
Nota:
Observe que o novo tipo e o tipo antigo deste produto serão enviados aleatoriamente e certifique-se de que você não se importará antes de fazer o pedido.