Product Details
Place of Origin: dongguan,China
Brand Name: HOTHMI
Model Number: TFT-H035A3HVIST4R50
Payment & Shipping Terms
Minimum Order Quantity: 2
Delivery Time: 25 days
Payment Terms: L/C, D/A, T/T, D/P, Western Union, MoneyGram
Supply Ability: 99999
Product Type: |
TFT Vertical Screen |
Display Content: |
320x480 |
Viewport Window Size: |
3.5" |
Effective Size (mm): |
48.96x73.44 |
Product Application: |
Industrial Instrumentation, Medical |
Driver Chip Model: |
ST7796S |
Product Type: |
TFT Vertical Screen |
Display Content: |
320x480 |
Viewport Window Size: |
3.5" |
Effective Size (mm): |
48.96x73.44 |
Product Application: |
Industrial Instrumentation, Medical |
Driver Chip Model: |
ST7796S |
3.5 inch TFT LCD Module with Resistive Touch Panel/320x480 Pixels/TFT-H035A3HVIST4R50
Product parameters
Display Size - 3.5"
Perspective - Full Perspective
Backlight brightness - 500cd/m2
Connection method PIN number - FPC-50PIN
Interface - MCU/SPI/RGB/MIPI
Working temperature - (-20~70℃)
Supply Voltage - 3.3v
General Feature:
|
Item |
Standard Value |
Unit |
|
Display Size |
3.5” | - |
|
Number of Pixels |
320(H)x3(RGB)*480(V) | - |
|
Active Area |
48.96(H) * 73.44(V) | mm |
|
Outline Dimension |
54.76H) * 83.58(V) * 3.70(D) <TFT+RTP> | mm |
|
Viewing Direction |
FULL O'clock |
- |
|
TFT Interface |
Compatible interface, determined by IM[0-2] | - |
|
TFT Driver IC |
ST7796S | - |
|
TFT Driver Condition |
VCI=2.8V,IOVCC=1.8V(Typ) | V |
|
Backlight |
White LED/6 PCS/Series | - |
|
Touch Panel |
Whit RTP |
- |
|
RTP Driver IC |
- - - | - |
|
RTP Driver Condition |
VDD=3.3V(Typ) | V |
|
Operation Temperature |
-20 ～ 70 | ℃ |
|
Storage Temperature |
-30 ～ 80 | ℃ |
Pin Description
|
Pin NO. |
Symbol |
Description |
|||||||||
| 1 | LEDA | LED Anode | |||||||||
| 2 | LEDK | LED Cathode | |||||||||
| 1 | LED_A | LED Anode | |||||||||
| 2 | LED_K | LED Cathode | |||||||||
| 3 | GND | Ground | |||||||||
| 4 | MIPI_DN |
♦ Low voltage differential data signal ♦ Leave the pin to open when not in use. |
|||||||||
| 5 | MIPI_DP | ||||||||||
| 6 | GND | Ground | |||||||||
| 7 | MIPI_CN |
♦ Low voltage differential clock signal ♦ Leave the pin to open when not in use. |
|||||||||
| 8 | MIPI_CP | ||||||||||
| 9 | GND | Ground | |||||||||
| 10～12 | IM[0～2] | The MCU interface mode select | |||||||||
| 13 | RESET | TFT Reset Pin.Signal is active low. | |||||||||
| 14 | VSD |
♦ Vertical synchronizing input signal for RGB interface. ♦ If not used, please fix this pin at GND. |
|||||||||
| 15 | HSD |
♦ Horizontal synchronizing input signal for RGB interface. ♦ If not used, please fix this pin at GND. |
|||||||||
| 16 | PCLK |
♦ Dot clock signal for RGB interface. ♦ If not used, please fix this pin at GND. |
|||||||||
| 17 | DEN |
♦ Data enable signal for RGB interface. ♦ If not used, please fix this pin at GND. |
|||||||||
| 18～35 | DB[17～0] | Data | Bus.If | not | used, | please | fix | this | pin | at | GND. |
| 36 | SPI_SDO |
♦ SPI interface output pin.If not used, let this pin open. ♦ The data is outputted on the falling edge. |
|||||||||
|
37 |
SPI_SDI |
♦ SPI interface input/output pin. ♦ The data is latched on the rising edge. ♦ If not used, please fix this pin at GND. |
|||||||||
| 38 | RDX |
♦ Read enable in 8080 MCU parallel IF. Low-active. ♦If not used, please fix this pin at GND. |
|||||||||
|
39 |
WRX SPI_SCL |
♦ Write enable in MCU parallel interface ♦ In SPI mode, this pin is used as SCL. ♦ If not used, please fix this pin at GND. |
|||||||||
| 40 | DCX |
♦ Display data/command selection pin in parallel IF. ♦ If not used, please fix this pin at GND. |
||
| 41 | CSX/SPI_CS |
♦ Chip select input pin (“Low” enable). ♦ If not used, please fix this pin at GND. |
||
|
42 |
TE |
♦ Tearing effect signal is used to synchronize MCU to frame memory writing. ♦ If not used, please let this pin open. |
||
| 43 | VCI | Digital Power | ||
| 44 | GND | Ground | ||
| 45 | NC/CTP_VDD |
♦ Power supply input for CTP. ♦ If not used, please let this |
pin |
open. |
|
46 |
RTP-XR CTP-SCL |
♦ CTP Serial clock signal. ♦ RTP XR control signal ♦ If not used, please let this pin open. |
||
|
47 |
RTP-YD CTP-SDA |
♦ CTP Serial data input signal. ♦ RTP YD control signal ♦ If not used, please let this pin open. |
||
|
48 |
RTP-XL CTP-INT |
♦ CTP_External interrupt to the host. ♦ RTP XL control signal ♦ If not used, please let this pin open. |
||
|
49 |
RTP-YU CTP-RES |
♦ CTP Reset Pin. ♦ RTP YU control signal ♦ If not used, please let this |
pin |
open. |
| 50 | GND |
Ground
|
||
Product Description
The TFT-H035A3HVIST4R50 is a 3.5-inch wide temperature IPS TFT-LCD monitor with a projected resistive touch screen with a resolution of 320X480 pixels. The module has built-in ST7796S driver IC, which supports MIPI fully compatible interface. TFT-H035A3HVIST4R50 adopts IPS panel, which has the advantage of wider viewing angle, left: 80/right: 80/up: 80/down: 80 degrees (typical value), contrast ratio 800:1 (typical value), brightness 400 nits (typical value) value), glare panel, 1:1.5 aspect ratio. Support I2C interface and single touch function. The H035A3H model has a projected resistive touch panel (CTP), and the TFT-H035A3HVIST4R50's supply voltage (VCC) is 2.5V to 3.0V, typically 2.8V. It can operate at temperatures from -20°C to +70°C and storage temperatures from -30°C to +80°C.
