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1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface

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1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface

Name: 122 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface
Brand: SAEF
Price: 1 USD

Quality 1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface for sale

Brand Name : SAEF

Model Number : SF-TC122B-8175A-N

Certification : ISO9001 / ISO14000

Place of Origin : ShenZhen / China

MOQ : 3 pcs

Price : Negotiable based on order lot quantity

Payment Terms : L/C, T/T, Western Union, Paypal

Supply Ability : 3000K pcs per month

Delivery Time : 1-5 weeks

Packaging Details : Standard Exportation Package

Product : 1.22 inch TFT LCD

Touch screen : without touch (with CTP optional )

Resolution : 240*204 dots

Cover Glass Dimension : Customizable

Viewing Direction : IPS ( all viewing angle )

Interface : SPI

Pin number : 13 pins

Outline Dimension : 33.66 x 33.02 x 1.5 mm

Connection : ZIF FPC

Surface Luminance : 300 cd/m2(nits)

LED lifetime : 40,000 hours

Compliance : REACH & RoHS Compliant

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1.22 Inch TFT LCD Display 240x204 Pixels SPI Interface Product Introduction

Product Quick Review

Model No. SF-TC122B-8175A-N
Resolution : 240×204 dots
View Direction : IPS, All Viewing Angles
Controller IC: ST7789V
Brightness (cd/m²): 300
Touch Panel : Without
with Capactive Touchscreen version SF-TC122B-8175A-CT1

Description

SF-TC122B-8175A-N is a 1.22 inch diagonal 240x204 full color round TFT LCD screen display. it supports SPI interface, widely used for Wearable devices, Round Display, MP3 player, Handheld devices etc. For easy connection to your host, the FFC/FPC tail mates with easy-to-find ZIF sockets.

SF-TC122B-8175A-N is circular mode TFT-LCD featured with brightness 300 nits (typical value). it can be operated at temperatures from -20°C to +70°C, its storage temperatures range from -30°C to +80°C. as 1.22 inch round TFT display module widely used in various application, we customize spi mcu RGB interface with different length of tail. drawings as below for your detailed checking.

1.22 Inch TFT LCD Display 240x204 Pixels SPI Interface Product Drawing

1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface

PIN Definition

NO.	PIN NAME	I/O	Description
1	LEDK2	O	LED Cathode
2	LEDK1	O	LED Cathode
3	LEDA	O	LED Anode
4	GND	I	Ground
5	FMARK	I	Tearing effect output pin to synchronies MCU to frame writing, activated by S/W command.
6	SDA	I	Display Data input signal
7	SCLK	I	In Serial Interface, this is used as SCL.
8	RS	I	Display data/command selection pin in 4-line serial interface.
9	CS	I	Input pin for chip selection signal
10	RESET	I	LCM Reset input signal
11	IOVCC	I	Power Supply 2.8V/1.8V Voltage
12	VCC	I	Power Supply 2.8V Voltage
13	GND	I	Ground

Maximum Absolute Limit

Item	Symbol	Value	Unit
Power supply voltage for logic	VDD	1.6~3.3	V
Input voltage	Vin	VDD+0.3	V
Operating temperature	Topr	-20 to 70	°C
Storage temperature	Tstg	-30 to 80	°C

DC Characteristics (VDD=2.8V,Ta=25°C)

Item	Symbol	Min	Type	Max	Unit	Test condition
Operating voltage	VDD	2.6	2.8	3.3	V	-
Supply current	IDD	-	-	5	mA	VDD=2.8V,Ta=25°C
Input voltage	VIH	0.8VDD	-	VDD	V	-
Input voltage	VIL	0	-	0.2VDD	V	-
Input leakage current	IIL	-1.0	-	1.0	mA	VIN=VDD or VSS

Backlight Electrical-optical Characteristics

Item	Symbol	MIN	TYP	MAX	UNIT	Test Condition	Note
Supply Voltage	Vf		6.4		V	If=20AMA	-
Supply Current	If	-	20	-	mA	-	-
Reverse Voltage	Vr	-	-	5	V	-
Power dissipation	Pd	-	96	-	mW	-
Luminous Intensity for LCM	-	-	300	-	Cd/m2	If=20MA	-
Uniformity for LCM	-	80	-	-	％	If=20MA	-
Backlight Color	White

Optical Characteristics

No.	ITEM		Symbol	Conditions	Specification			Unit	Note
No.	ITEM		Symbol	Conditions	Min	Typ	Max	Unit	Note
1	Response Time		Tr+Tf	25℃	-	25	-	Ms	(1)(2)
2	Transmittance (With PL)		T(%)	-	-	7.1	-	-	-
3	Contrast Rate		Cr	θ=0, Normal viewing angle	300	500	-	-	(1)(3)
4	Viewing Angle	Hor.	θR	CR>10		80	-	Deg	-
		Hor.	θL			80	-
		Ver.	Θ+		-	80	-
		Ver.	Θ-		-	80	-

1.22 Inch TFT LCD Display 240x204 Pixels SPI Interface Product Image

Factory Facilities and Certificates

Product Tags:

1.22 Inch TFT LCD Display

SPI Interface TFT LCD Display

1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface Images

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