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Brand Name : SAEF
Model Number : SF-TC144H-8163A-T
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 : 1.44 inch TFT display screen
Touch screen : Resistive touch panel (optional)
Resolution : 128x128
Cover Glass Dimension : Customizable
Viewing Direction : 12:00
Interface : MPU 8 bits
Pin number : 24 pins
Connection : Plugging
Surface Luminance : 200 cd/m2 (nits)
LED lifetime : 40,000 hours
Driver IC : ST7735
Compliance : REACH & RoHS Compliant
SF-TC144H-8163A-T SPECIFICATION 2016-12-07.pdf
Resistive Touchscreen TFT LCD 1.44 Inch MPU Interface Product Introduction
Product Quick Review
Description
SF-TC144H-8163A-T is a 1.44 inch square mode with Resistive Touch Screen (RTP) TFT LCD module, it supports MPU 8bits interface displaying 128x128 pixels resolution. This TFT LCD module is built-in with ST7735 driver IC( compitable with ILI9163C IC). its supply voltage for analog (Vcc) range from 2.6V to 3.3V, typical value 2.8V. This module is having anti-glare surface panel, view direction 12 o'clock, gray scale inversion 6 o'clock.
 SF-TC144H-8163A-T module is a square type TFT-LCD featured with brightness 150 nits (typical value). The module also is available for without touch screen option whose part no. SF-TC144H-8163A-N. The working temperatures is from -20°C to +70°C; its storage temperatures range from -30°C to +80°C.
Resistive Touchscreen TFT LCD 1.44 Inch MPU Interface Product Drawing

PIN Description
| NO. | PIN NAME | I/O | Description | 
| 1 | YD | I | Touch Panel Down Input Signal | 
| 2 | XL | I | Touch Panel left Input Signal | 
| 3 | YU | I | Touch Panel UP Input Signal | 
| 4 | XR | I | Touch Panel right Input Signal | 
| 5 | IOVCC | P | Power Supply1.8V Voltage | 
| 6 | GND | P | Power ground | 
| 7 | VDD | P | Power Supply2.8V Voltage | 
| 8 | DB7 | I/O | Display Data I/O | 
| 9 | DB6 | I/O | Display Data I/O | 
| 10 | DB5 | I/O | Display Data I/O | 
| 11 | DB4 | I/O | Display Data I/O | 
| 12 | DB3 | I/O | Display Data I/O | 
| 13 | DB2 | I/O | Display Data I/O | 
| 14 | DB1 | I/O | Display Data I/O | 
| 15 | DB0 | I/O | Display Data I/O | 
| 16 | /RD | P | Read strobe signal input pin | 
| 17 | /WR | I | Write strobe signal input pin | 
| 18 | RS | I | Register select signal | 
| 19 | /RESET | I | LCM Reset input signal | 
| 20 | /CS | I | Input pin for chip selection signal | 
| 21 | BL-K | I | LED Cathode | 
| 22 | BL-K | I | LED Cathode | 
| 23 | BL-A | I | LED Anode | 
| 24 | NC | - | - | 
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 | -10 to 60 | °C | 
| Storage temperature | Tstg | -20 to 60 | °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 | 3.0 | 3.2 | 3.4 | V | If=40AMA | - | 
| Supply Current | If | - | 40 | - | mA | - | - | 
| Reverse Voltage | Vr | - | - | 5 | V | - | |
| Power dissipation | Pd | - | 96 | - | mW | - | |
| Luminous Intensity for LCM | 
 - | - | 200 | - | Cd/m2 | If=40MA | - | 
| Uniformity for LCM | - | 80 | - | - | % | If=40MA | - | 
| Backlight Color | White | ||||||
Touch screen panel specifications
| Item | Symbol | Min. | Type. | Max. | unit | Remark | 
| TransParency | - | - | 82 | - | % | JIS K-7105 | 
| Haze | - | - | 1 | - | % | JIS K-7105 | 
| Hardness Of Surface | - | - | 3 | - | H | 150gf 45° | 
| FPC Peeling Strength | - | 5 | - | N | Upward 90° | |
| FPC Bending | - | - | 3 | - | cycle | R=1.0, 90° | 
| Input Force | - | - | 50 | gf | - | |
| Rated Voltage | V touch | 7 | V | DC | ||
| X-axis Resistance | Rx | 150 | 500 | FPC PIN | ||
| X-axis Resistance | Ry | 200 | 800 | |||
| Linearity | - | - | ±1.5 | ±2.0 | % | - | 
| Chattering | - | - | - | 20 | ms | - | 
| Insulation Resistance | Ri | 10 | - | - | MΩ | - | 
| Notes Life | - | 1,00,000 | - | - | Times | - | 
| Input Life | - | 1,000,000 | - | - | Times | - | 
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 | 400 | - | - | (1)(3) | |
| 4 | Viewing Angle 
 | Hor. | θR | CR>10 | 60 | - | Deg | - | |
| θL | 60 | - | |||||||
| Ver. | Θ+ | - | 60 | - | |||||
| Θ- | - | 45 | - | ||||||
Resistive Touchscreen TFT LCD 1.44 Inch MPU Interface Product Image


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