Hotdisplay Technology Co.Ltd
LCD Display Module Manufacturer & Supplier SINCE 2004
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2.4 inch Sunlight Readable LCD TFT without Touchscreen/240x320 Pixels/TFT-H024B11QVIST8N41
Product parameters
Product Type - TFT
Display Size - 2.4"
Perspective - Full Perspective
Backlight type or brightness - 800cd/m2
Connection method PIN number - FPC-41PIN
Interface - MCU/SPI
Special Instructions - MCU 8/9/16/18, SPI 3L/4L
Working temperature - (-20~70℃)
Supply Voltage - 2.8V
Driver chip model - ST7789V
General Feature:
| Item | Standard Value | Unit |
| Display Size | 2.4” | -- |
| Number of Pixels | 240(H)x3(RGB)x320(V) | -- |
| Active Area | 36.72(H)x48.96(V) | mm |
| Outline Dimension | 42.52(H) ×59.86(V)× 2.20(D) | mm |
| Viewing Direction | FULL O’Clock | - |
| Interface | MCU 8/9/16/18 ,SPI 3L/4L | - |
| Driver IC | ST7789V | - |
| Driver Condition | IOVCC=1.8V,VCI=2.8V | V |
| Backlight | White LED | - |
| Touch Panel | No Touch Panel | - |
| Operation Temperature | -20~70 | ℃ |
| Storage Temperature | -30~80 | ℃ |
Pin Description
| Pin NO. | Symbol | Description |
| 1 | NC/RTP_YD |
Resistive TP function pin.If not used, let this pin open. |
| 2 | NC/RTP_XR | |
| 3 | NC/RTP_YU | |
| 4 | NC/RTP_XL | |
| 5 | GND | Ground |
| 6 | SDO | SPI interface output pin.If not used, let this pin open. |
| 7 | TE | -Tearing effect signal is used to synchronize MCU to frame memory writing.If not used, please let this pin open |
| 8-25 | DB17-DB0 | Data Bus.If not used, please fix this pin at GND. |
|
26 |
SDA | -When IM3: Low, SPI interface input/output pin. -When IM3: High, SPI interface input pin. -The data is latched on the rising edge of the SCL signal. -If not used, please fix this pin at GND level. |
| 27 | RD | -Read enable in 8080 MCU parallel interface. -If not used, please fix this pin at GND. |
|
28 |
WR | -Write enable in MCU parallel interface -Display data/command selection pin in 4-line serial interface. - Second Data lane in 2 data lane serial interface. -If not used, please fix this pin at VDDI or DGND. |
| 29 | RS | -Display data/command selection pin in parallel interface. -This pin is used to be serial interface clock. |
| 30 | CS | Chip select input pin (“Low” enable). |
| 31 | RESX | Reset Pin.Signal is active low |
| 32-35 | IM0-IM3 | The MCU interface mode select. |
| 36 | IOVCC | Logic Power(1.75 ~ 3.3 V) |
| 37 | VCI | Analog Power(2.65 ~ 3.3 V) |
| 38 | LED_A | LED Anode(+3.2V/100mA) |
| 39 | LED_K | LED Cathode |
| 40,41 | GND | Ground |
TFT-H024B11QVIST8N41 is a 2.4-inch TFT color LCD screen carefully designed by Xinhongtai HOTLCD R&D team, 240*320 resolution, high image quality, wide viewing angle, 65K/262K true color, built-in ST7789V controller, support MCU 8/9/16/18 interface and 3-wire SPI, 4-wire SPI serial interface, no need for peripheral circuits, 41PIN plug-in FPC can be connected to the main board (optional connector), single power supply DC2.8V power supply. This TFT module can be equipped with a touch screen, and all materials comply with the RoHS standard of environmental protection requirements. It is widely used in various instruments, smart devices, analytical instruments, hand-held instruments, driving recorders, etc. : 8051, PIC, AVR, ARDUINO, ARM and Raspberry Pi, etc.
