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| Categories | Custom Display Solutions | 
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| Brand Name: | HOTHMI | 
| Model Number: | TFT-H043A12SVILT4R40 | 
| Place of Origin: | dongguan,China | 
| MOQ: | 2 | 
| Payment Terms: | L/C, D/A, T/T, D/P, Western Union, MoneyGram | 
| Supply Ability: | 99999 | 
| Delivery Time: | 25 days | 
| Product Type: | TFT Landscape | 
| Display Content: | 800x480 | 
| Dimensions (mm): | 105.5x67.2x2.95 | 
| Viewport Window Size: | 4.3" | 
| Effective size (mm): | 95.040x53.856 | 
| Special Instructions: | with RTP | 
| Company Info. | 
| Hotdisplay Technology Co.Ltd | 
| View Contact Details | 
| Product List | 
4.3 Inch TFT LCD Display/Resistive Touch Panel/800x480 Dots/TFT-H043A12SVILT4R40
Product parameters
Display Size - 4.3"
Product Application - Instrumentation
Perspective - Full Perspective
Backlight type or brightness - 400cd/m2
Connection method PIN number - FPC-40PIN
Interface - MCU 8/16 Bit
Operating temperature - (-20~70℃)
Supply Voltage - 3.3V
Driver IC Model - ST7262
General Feature:
| Item | Standard Value | Unit | 
| Display Size | 4.3 | Inch | 
| Number of Pixels | 800(H)*3(RGB)* 480(V) | dots | 
| Active Area | 95.040(H)* 53.856(V) | mm | 
| Outline Dimension | 105.42(H) * 67.07(V) * 4.20(D) <TFT+RTP> | mm | 
| Viewing Direction | Full O'clock | - | 
| TFT Interface | MCU 8 bit/SPI/I2C | - | 
| TFT Driver IC | ST7262+HT7381 | - | 
| TFT Driver Condition | VCI=3.3V(Typ) | V | 
| Backlight-1 | White LED/10 PCS/5 LEDs in series, 2 in parallel | - | 
| Touch Panel | With RTP | - | 
| CTP Driver IC | - | |
| CTP Driver Condition | VDD=3.3V(Typ) | V | 
| Operation Temperature | -30 ~ 80 | ℃ | 
| Storage Temperature | -30 ~ 85 | ℃ | 
TFT Pin Description
| Pin NO. | Symbol | Description | 
| 1~2 | LEDK | LED Cathode | 
| 3~4 | LEDA | LED Anode | 
| 5~6 | GND | Ground | 
| 7~8 | VCI | Digital Power | 
| 9~11 | PSM[2~0] | MCU interface settings. | 
| 12 | RESX | Reset input signal When RESX = 0 and maintain the length of 256 clock cycles, chip will generate a reset action. | 
| 13 | CS | Chip select signal. If the MCU interface is set to the serial mode, this pin can be set to GPIB [0], internal pull-up resistor. | 
| 14 | RD | Read control signals. In parallel mode of 8080, this pin is RD# signal, RD#=0, which means MCU reads data or status read cycle to the chip. In the 6800 parallel mode, this pin is the EN signal, EN=1, indicating that the MCU's control of the chip is in the enable cycle. If the MCU interface is set to serial mode, this pin can be set to GPIB[1] with an internal pull-up resistor. | 
| 15 | WR | write control signal In 8080 parallel port mode, this pin is the WR# signal, WR# = 0, representing the MCU A command write or data write cycle is performed on the chip. In 6800 parallel port mode, this pin is RW# signal, RW# = 1, representing MCU Data read or status read cycle is performed on the chip. RW# = 0, representing The MCU performs a command write or data write cycle to the chip. If the MCU interface is set to serial mode, this pin can be set to GPIB[2],There are internal pull-up resistors. | 
| 16 | RS/A0 | command or data select signal A0 = 0, which means that the MCU reads the status of the chip or the command write cycle. A0 = 1, which means the MCU reads or writes data to the chip. | 
| 17 | WAIT | waiting for output signal When the MCU reads and writes the chip, if the chip is busy, it turns WAIT into a low level to notify the MCU to enter the waiting period. | 
| 18~25 | DB[0~7] | 
 | 
| 26~33 | NC | Not Connect | 
| 34 | INT | Interrupt output signal When the set interrupt condition occurs, this pin becomes a low level, which is used to generate an interrupt output to inform the MCU. | 
| 35 | NC | Not Connect | 
| 36 | GND | Ground | 
| 37 | RTP_XR | Resistive TP function pin,If not used, let this pin open. | 
| 38 | RTP_YD | Resistive TP function pin,If not used, let this pin open. | 
| 39 | RTP_XL | Resistive TP function pin,If not used, let this pin open. | 
| 40 | RTP_YU | Resistive TP function pin,If not used, let this pin open. | 











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