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

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 -
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
Min Typ Max
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 -
θL 80 -
Ver. Θ+ - 80 -
Θ- - 80 -



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

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

Factory Facilities and Certificates

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


Product tags

china tft lcd

,

tft lcd module china

,

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

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Product Detail
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
Contact Supplier
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1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface
1.22 Inch TFT LCD Display Manufacturer China 240x204 Dot Resolution SPI Interface

Shenzhen Saef Technology Ltd.

Verified Supplier
4 Years
shenzhen
Since 2007
Business Type :
Manufacturer
Main Products :
OLED Display Module, TFT LCD Display, PCAP TFT Display
Total Annual :
40000000-50000000
Employee Number :
400~500
Certification Level :
Verified Supplier
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