3.2 inch tft display
►Resolution : 240×320 dots
►View Direction: 12 O’clock
►Interface: MCU 16BIT
►Driver IC: ILI9341V
►RTP/CTP: Optional
►Brightness(cd/m²): 400
►Outline Dimension: 60.00 * 13.60 * 4.4(mm)
DESCRIPTION
C32B3201 is a 3.2 inch tft display screen module with optional resistive touch screen and capacitive touch screen control with a resolution of 240×320 pixels. This size TFT LCD monitor is portrait mode with wider viewing angle by POL adjustment, Left: 45 / Right: 45 / Top: 50 / Bottom: 20 degrees (typical). Optional RTP or CTP.
This C32B3201 module has built-in ILI9341V controller IC, supports MCU 16BIT interface, the power supply voltage (VCC) range is 3.0V to 3.6V, the brightness is 400 nits (typ), and the contrast ratio is 800:1. This module is a handheld device, Industrial ideal for instrumentation, etc. The module can operate from -20°C to +70°C; its storage temperature range is -30°C to +80°C.
DRAWING
SPECIFICATIONS
General Specifications
| Item | Contents | Unit |
| Size | 3.2 | inch |
| LCM Dimension | 60.00（W）* 13.60（H） * 4.4(T) | mm |
| LCD Active Area | 48.60 * 64.80 | mm |
| Number Of Dots | 240×320 | pixel |
| LCD Type | a-Si TFT | |
| Viewing Direction | 12 O’clock | |
| Driver IC | ILI9341V | |
| Interface Type | MCU 16BIT | |
| Operating Temperature | -20℃~ 70℃ | |
| Storage Temperature | -30℃~ 80℃ | |
| Backlight Type | 5 LEDs | |
| Brightness | 400 | cd/m2 |
Interface
LCM PIN Definition
| NO. | Symbol | Description |
| 1-3 | BL_VCC | Power Supply for BL |
| 4-6 | VCC | Power Supply |
| 7 | NC | Not Connect |
| 8-10 | GND | Ground |
| 1 | RESET | Reset Pin |
| 2 | CS | Chip Select |
| 3 | RS | Select Data or Command |
| 4 | WR | Write Single |
| 5 | RD | Read Single |
| 6-21 | DB0-DB15 | Data Bus |
| 22 | BL_GATE | BL Control |
DC Characteristics
| Item | Symbol | Min | Typ | Max | Unit |
| TFT gate on voltage | VGH | 14 | 15 | 16 | V |
| TFT gate off voltage | VGL | -11 | -10 | -9 | V |
| TFT common electrode Voltage | Vcom | -2 | – | 0 | V |
Typical Operation Conditions
| Item | Symbol | Min. | Typ. | Max. | Unit |
| Analog Supply Voltage | VDD | 3.0 | 3.3 | 3.6 | V |
| Digital Supply Voltage | VDD | – | – | – | V |
| I/O Supply Voltage | IOVCC | – | – | – | V |
| Input High Voltage | VIH | 0.7* VDD | – | VDD | V |
| Input Low Voltage | VIL | 0 | – | 0.3* VDD | V |
| Output High Voltage | VOH | 0.7* VDD | – | – | V |
| Output Low Voltage | VOL | – | – | 0.3* VDD | V |
Backlight Circuit Characteristics
| Item | Symbol | Min. | Typ. | Max. | Unit |
| LED Current | IB | — | 100 | — | mA |
| LED Voltage | Vf | 2.8 | — | 3.3 | V |
| CIE | X | 0.265 | 0.285 | 0.305 | |
| Y | 0.26 | 0.28 | 0.30 | ||
| Brightness of LCM | — | — | 400 | — | cd/m2 |
Reliability Test Items
| Test Item | Test Condition | Test result determinant gist |
| High temperature storage | 80±3 ℃，48H； | |
| Low temperature storage | ~30±3 ℃，48H； | |
| High temperature storage | 70±3 ℃，48H； | Inspection after 2~4hours storage at roomtemperature, |
| Low temperature operation | ~20±3 ℃，48H； | the sample shall be free from defects: |
| High temperaturehumi/dity | 60℃±3 ℃,90%±3%RH ，48H； | 1.Air bubble in the LCD; |
| Thermal Shock | ~20℃/0.5h~+70℃/0.5h for a total 24 cycles； | 2.Non-display; |
|
Vibration Test | Frequency 10Hz~55Hz~10Hz | 3.Glass crack; |
| Amplitude：1.5mm, X，Y，Z | ||
| direction for total 1H； | 4. The electrical | |
| (Packing condition) | ||
|
ESD test | ±4KV, Human Body Mode, | characteristics requirements shall be satisfied. |
| 150pF/330Ω； | ||
| ±8KV, Air Mode, 150pF/330Ω； |
Search keyword: tft 3.2″, 3.2 tft lcd, 3.2″ tft lcd, 3.2 inch tft display screen, tft lcd 3.2, 3.2 tft display, 3.2″ tft display, 3.2 inch tft display, tft display 3.2, tft display 3.2″,tft lcd display,3.2inch lcd screen,3.2inch display screen,
