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Brand Name : ESEN
Model Number : T-154HI2402
Certification : ISO9001/ISO14001
Place of Origin : Shenzhen China
MOQ : 500 PCS
Price : can be negotiated
Payment Terms : L/C,T/T
Supply Ability : 300K/mth
Delivery Time : 8~12 working days
Packaging Details : Cartons, Capboard, EPE, Blister Tray.
Size : 1.54TFT
Dimension : 31.52(W)* 33.72(H) *1.90(T)
Active Area : 27.72* 27.72
Number OfDots : 240 * RGB * 240
LCD Type : a-Si TFT
Viewing Direction : ALL
Driver IC : ST7789V
Interface Type : SPI
Operating Temperature : -20℃~ 70℃
Storage Temperature : -30℃~ 80℃
Backlight Type : 3 LEDs
Luminance : Customizable
Interface Pins : 24PIN SPI/MCU
With /without TsP : Without TP/with CTP
Custom Service : FPC, CTP (capacitive touch panel), RTP (resistive touch panel), pin definition, packing, HD-MI board
1.54 inch 240x240 IPS Square Watch TFT LCD Screen Module ST7789V SPI LCD Display Touch Panel Optional
Screen uses 3 lines and 2 channels
Electrical Specification
DC Characteristics
Item | Symbol | Min | Typ | Max | Unit |
TFT gate on voltage | VGH | -- | 15 | -- | V |
TFT gate off voltage | VGL | -- | -10 | -- | V |
TFT common electrode Voltage | Vcom | -- | -1 | -- | V |
AC Characteristics
Refer to the SPEC of ST7789V
Typical Operation Conditions
Item | Symbol | Min. | Typ. | Max. | Unit |
Analog Supply Voltage | VCI | 2.5 | 2.8 | 3.3 | V |
Digital Supply Voltage | VDD | 2.5 | 2.8 | 3.3 | V |
I/O Supply Voltage | IOVCC | 1.65 | 1.8/2.8 | 3.3 | V |
Input High Voltage | VIH | 0.8*IOVCC | - | IOVCC | V |
Input Low Voltage | VIL | 0 | - | 0.2*IOVCC | V |
Output High Voltage | VOH | 0.8*IOVCC | - | - | V |
Output Low Voltage | VOL | - | - | 0.2*IOVCC | V |
Backlight Circuit Characteristics