Price: 13.33 - 10.53
Product Description
3.95-inch color screen, support 16BIT RGB 65K color display, display rich colors
320×480 resolution for clear display
Supports 8-bit parallel bus transmission with fast transfer speed
On-board 5V/3.3V level shifting IC, compatible with 5V/3.3V operating voltage
Support touch function
Available on C51 and STM32 platforms with a rich sample program
Easy to expand the experiment with SD card slot
Military-grade process standards, long-term stable work
Provide underlying driver technical support
| Name | Parameter |
| Display Color | RGB 65K color |
| SKU | MAR3953 |
| Screen Size | 3.95(inch) |
| Type | TFT |
| Driver IC | ILI9488 |
| Resolution | 480*320 (Pixel) |
| Module Interface | 8Bit parallel interface |
| Active Area | 83.52×55.68(mm) |
| Module PCB Size | 61.54×105.69 (mm) |
| back light | 8 chip HighLight white LEDs |
| Operating Temperature | -20℃~60℃ |
| Storage Temperature | -30℃~70℃ |
| Operating Voltage | 5V/3.3V |
| Power Consumption | TBD |
| Product Weight(Package containing) | 68 (g) |
| Number | Module Pin | Pin Description | Number | Module Pin | Pin Description |
|---|---|---|---|---|---|
| 1 | 5V | Positive power supply | 2 | 5V | Positive power supply |
| 3 | NC | Undefined, reserved | 4 | NC | Undefined, reserved |
| 5 | NC | Undefined, reserved | 6 | NC | Undefined, reserved |
| 7 | NC | Undefined, reserved | 8 | NC | Undefined, reserved |
| 9 | NC | Undefined, reserved | 10 | NC | Undefined, reserved |
| 11 | DB7 | 7th bit of data bus | 12 | DB6 | 6th bit of data bus |
| 13 | DB5 | 5th bit of data bus | 14 | DB4 | 4th bit of data bus |
| 15 | DB3 | third bit of data bus | 16 | DB2 | 2nd bit of data bus |
| 17 | DB1 | 1st bit of data bus | 18 | DB0 | 0 bit of data bus |
| 19 | LCD_RS | LCD register / data selection signal
Low level: register, high level: command |
20 | LCD_WR | LCD write control signal |
| 21 | LCD_CS | LCD screen select control signal, low level enable | 22 | LCD_RST | LCD reset control signal, low reset |
| 23 | NC | Undefined, reserved | 24 | LCD_RD | LCD read control signal |
| 25 | TP_IRQ | Touch screen interrupt control signal, low level when touch is detected | 26 | NC | Undefined, reserved |
| 27 | NC | Undefined, reserved | 28 | NC | Undefined, reserved |
| 29 | SD_CS | SD card select control signal, low level enable | 30 | NC | Undefined, reserved |
| 31 | MISO | SPI bus input signal | 32 | MOSI | Touch screen chip select control signal, low level enable |
| 33 | EX_CLK | SPI bus clock signal | 34 | TP_CS | SD card select control signal, low level enable |
| 35 | GND | Power ground | 36 | GND | Power ground |
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