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WF0154-240240AS#0P0-FC

TFT 1.54" 240x240, Full Color, Interface MCU (SPI) IC ST7789T3-G4-1, 380 cd/m2, Wide View Angle (IPS), No touch

DESCRIPTION

WF0154-240240AS#0P0-FC is a TFT-LCD with a 1.54-inch diagonal square screen and a resolution of 240x240 pixels. This square LCD screen adopts an IPS panel, which has the advantages of higher contrast, a full black background when the display or pixel is off, and wider viewing angles of Left:80 / Right:80 / Up:80 / Down:80 degrees (typical), 900:1 contrast ratio (typical value), 380 nits brightness (typical value), and an anti-glare glass surface.

This module is built-in with ST7789T3-G4-1 driver IC that can communicate via SPI interfaces. The supply voltage of analog is from 2.4V to 3.3V, with a typical value of 2.8V. It can operate at the temperature range from -10℃ to +60℃, and its storage temperature range is from -20℃ to +70℃. This 1.54-inch display module is suited for wireless microphone system, coffee scale, personal, and pulse oximeters.

DRAWING

SPECIFICATIONS

Interface

LCM PIN Definition

Pin No.	Symbol	Function
1	GND	Ground.
2	IOVCC	Power Supply for I/O System
3	CS	Chip selection pin
4	RESET	This signal will reset the device
5	RS	Display data/command selection pin in 4-line serial interface
6	GND	Ground.
7	SCL	This pin is used to be serial interface clock
8	SDA	SPI interface input/output pin
9	GND	Ground.
10	VDD	Power Supply for Analog
11	FMARK	Tearing effect signal is used to synchronize MCU to frame memory writing.
12	VLED-	Power Supply For LED Backlight Cathode Input
13	VLED-	Power Supply For LED Backlight Cathode Input.
14	VLED+	Power Supply For LED Backlight Anode Input.
15	VLED+	Power Supply For LED Backlight Anode Input.

General Specifications

Item	Dimension	Unit
Size	1.54	inch
Dot Matrix	240 × RGB × 240	dots
Module dimension	31.52 × 33.72 × 1.94	mm
Active area	27.72 × 27.72	mm
Pixel pitch	0.1155 × 0.1155	mm
LCD type	TFT, Normally Black, Transmissive
Viewing Angle	80/80/80/80
Backlight Type	LED, Normally White
Drive IC	ST7789T3-G4-1 or Equivalent
TFT Interface	SPI
Touch Panel	Without Touch Panel
Surface	Anti-Glare

Absolute Maximum Ratings

Item	Symbol	Min	Typ	Max	Unit
Operating Temperature	TOP	-10	－	+60	℃
Storage Temperature	TST	-20	－	+70	℃

Electrical Characteristics

Parameter	Symbol	Value			Unit
Parameter	Symbol	Min.	Typ.	Max.	Unit
Analog Supply Voltage	VDD	2.4	2.8	3.3	V
Power Supply for I/O System	IOVCC	1.65	1.8	3.3	V
Input High Voltage	VIH	0.7 IOVCC	-	IOVCC	V
Input Low Voltage	VIL	GND	-	0.3 IOVCC	mA
Output High Voltage	VoH	0.8 IOVCC	-	IOVCC	mA
Output Low Voltage	VoL	GND	-	0.2 IOVCC	W
(Panel+LSI) Power Consumption	Black Mode	-	6.0	-	mA
(Panel+LSI) Power Consumption	Sleeping Mode	-	0.015	-	mA

SKU: WF0154-240240AS#0P0-FC

Brand: Winstar

Available: Yes

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Price Breaks

Quantity

10+

25+

Price

€7.80

€7.20

€6.10

€5.60

For quantities above 25 pcs pls send your enquiry to [email protected] or call +39 0332 1888005

€7.80 excl tax

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Specifications
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DESCRIPTION

DRAWING

SPECIFICATIONS

Interface

LCM PIN Definition

Pin No.	Symbol	Function
1	GND	Ground.
2	IOVCC	Power Supply for I/O System
3	CS	Chip selection pin
4	RESET	This signal will reset the device
5	RS	Display data/command selection pin in 4-line serial interface
6	GND	Ground.
7	SCL	This pin is used to be serial interface clock
8	SDA	SPI interface input/output pin
9	GND	Ground.
10	VDD	Power Supply for Analog
11	FMARK	Tearing effect signal is used to synchronize MCU to frame memory writing.
12	VLED-	Power Supply For LED Backlight Cathode Input
13	VLED-	Power Supply For LED Backlight Cathode Input.
14	VLED+	Power Supply For LED Backlight Anode Input.
15	VLED+	Power Supply For LED Backlight Anode Input.

General Specifications

Item	Dimension	Unit
Size	1.54	inch
Dot Matrix	240 × RGB × 240	dots
Module dimension	31.52 × 33.72 × 1.94	mm
Active area	27.72 × 27.72	mm
Pixel pitch	0.1155 × 0.1155	mm
LCD type	TFT, Normally Black, Transmissive
Viewing Angle	80/80/80/80
Backlight Type	LED, Normally White
Drive IC	ST7789T3-G4-1 or Equivalent
TFT Interface	SPI
Touch Panel	Without Touch Panel
Surface	Anti-Glare

Absolute Maximum Ratings

Item	Symbol	Min	Typ	Max	Unit
Operating Temperature	TOP	-10	－	+60	℃
Storage Temperature	TST	-20	－	+70	℃

Electrical Characteristics

Parameter	Symbol	Value			Unit
Parameter	Symbol	Min.	Typ.	Max.	Unit
Analog Supply Voltage	VDD	2.4	2.8	3.3	V
Power Supply for I/O System	IOVCC	1.65	1.8	3.3	V
Input High Voltage	VIH	0.7 IOVCC	-	IOVCC	V
Input Low Voltage	VIL	GND	-	0.3 IOVCC	mA
Output High Voltage	VoH	0.8 IOVCC	-	IOVCC	mA
Output Low Voltage	VoL	GND	-	0.2 IOVCC	W
(Panel+LSI) Power Consumption	Black Mode	-	6.0	-	mA
(Panel+LSI) Power Consumption	Sleeping Mode	-	0.015	-	mA

Products specifications

Brand	Winstar
Size	1.54"
Resolution	240x240
Active Area (mm)	27.72x27.72
Color	Full Color
Display Interface	MCU (SPI)
Display IC	ST7789T3-G4-1
View Angle	IPS
Frame	No
Touch Panel	No touch
O. Temperature (°C)	-10~60
Display Connection	FPC for ZIF Connector
Pin Nr.	15
Pin Pitch	0.3mm
Preferred - Not Preferred	Preferred

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Products specifications

Brand	Winstar
Size	1.54"
Resolution	240x240
Active Area (mm)	27.72x27.72
Color	Full Color
Display Interface	MCU (SPI)
Display IC	ST7789T3-G4-1
View Angle	IPS
Frame	No
Touch Panel	No touch
O. Temperature (°C)	-10~60
Display Connection	FPC for ZIF Connector
Pin Nr.	15
Pin Pitch	0.3mm
Preferred - Not Preferred	Preferred