3.5" TFT LCD Touch Screen Display RGB 320x240 Landscape 54 Pin With Capacitive Touch Screen

Brand Name:SAEF
Certification:ISO9001 / ISO14000
Model Number:SF-TO350M-8840A-CT
Minimum Order Quantity:3 pcs
Delivery Time:3-5 weeks
Payment Terms:L/C, T/T, Western Union, Paypal
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Verified Supplier
Location: Shenzhen China
Address: 3 FL., Building 25, Yuan Yi Yuan Industrial Park, QianJin Rd, XiXiang, Bao'An, ShenZhen, China
Supplier`s last login times: within 41 hours
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Product Details

3.5" TFT LCD Touch Screen Display RGB 320x240 Landscape 54 Pin With Capacitive Touch Screen Product Introduction

SAEF TECHNOLOGY SF-TO350M-8840A-CT is a 3.5-inch LCD Cell with thin film transistors as active elements and contains pixels. This model is composed of a single 3.5 (4:3) inches transmissive type main TN-LCD panel. The resolution of the panel is 320(RGB) x 240 pixels and can display up to 16.7M color.


SF-TO350M-8840A-CT is with PCAP touch screen OCA attached , the PCAP is G+G structure. SF-TO350M-8840A-CT supports RGB interface while the touch screen is IIC interface.

SF-TO350M-8840A-CT TFT LCD module is widely used in black box, smart device, mobile POS, cash reader, GPS hand-held phone, handheld food ordering machine, signal analyzers, bench top laboratory equipment, security system, home automation, mini audio player, baby monitor, and other handhold devices, etc.


Feature:

Product:LCD Touch Screen 3.5"
Resolution:320X240 Dots
Cover Lens:Customizable
Interface:RGB Interface
Pin Number:54 Pins
Touch Screen:With PCAP Touch Screen
Surface Luminance:320 Cd/m2 (can Be Customized )
Viewing Direction:6 O'clock
Outline Dim.:76.9x63.9x4.65 Mm
Backlight Supply Current:20 MA
Backlight Supply Voltage:19.2 V
Connection:Plugging
Input Voltage:VDD+0.3 V
Power Supply Voltage For Logic:1.6~3.3 V
Operating Temperature:-20 To 70 °C
Storage Temperature:-30 To 80 °C
Certificate:ISO9001:2015 / ISO1400:2015
Compliance:REACH & RoHS Compliant

3.5" TFT LCD Touch Screen Display RGB 320x240 Dots Product Drawing


Interface Pin Definition


NO.PIN NAMEI/ODescription
1LED-K1ILED Cathode
2LED-K2ILED Cathode Connect to LED-K1
3LED-A1ILED Anode
4LED-A2ILED Anode Connect to LED-A1
5-7NC-No Connection
8/RESETIReset Pin
9CSIInput pin for chip selection signal
10SCLISPI Clock Signal
11SDIISPI Interface Input Pin
12B0IBLUE Data Signal(LSB)
13-19B1-7IBLUE Data Signal
20G0IGREEN Data Signal(LSB)
21-27G1-7IGREEN Data Signal
28R0IRED Data Signal (LSB)
29-35R1-7IRED Data Signal
36HSYNCIHorizontal Synchronizing Signal
37VSYNCIVertical Synchronizing Signal
38DOTCLKIClock Signal to Sample each date
39-40NC-No Connection
41VDDI+2.8V Power Source
42VDDIOI1.8V~2.8V Power Source
43YUITouch Panel Pin
44XLI
45YDI
46XRI
47-51NC-Not Connection
52ENABLEIInput Data enable control
53-54GNDIPower Ground

Maximum Absolute Limit

ItemSymbolValueUnit
Power supply voltage for logicVDD1.6~3.3V
Input voltageVinVDD+0.3V
Operating temperatureTopr-20 to 70°C
Storage temperatureTstg-30 to 80°C

Backlight Electrical-optical Characteristics


ItemSymbolMINTYPMAXUNITCondition
Supply VoltageVf17.519.220.5VIf=20mA
Supply CurrentIf-20-mA-
Reverse VoltageVr--5V-
Power dissipationPd-288-mW-
Luminous Intensity260320350Cd/m2If=20mA
Uniformity for LCM-80--If=20mA
Backlight ColorWhite

Reliability Test


ItemConditionTime (hrs)Assessment
High temp. Storage80°C120

No abnormalities

in functions

and appearance

High temp. Operating


70°C120
Low temp. Storage-30°C120
Low temp. Operating-20°C120
Humidity60°C/ 90%RH120
Thermal Shock Temp. Cycle

-20°C ¬ 25°C ®70°C

(0.5 hour ¬ 5 min ® 0.5 hour)

10cycles



3.5" TFT LCD Touch Screen Display RGB 320x240 Landscape 54 Pin With Capacitive Touch Screen Product Image


Factory Facilities and Certificates


Projected Capacitive (PCAP) touch

Projected Capacitive (PCAP) touch technology offers a fast and sensitive response and professional-grade reliability combined. The SAEF

technology projected capacitive touch screen is designed for strict industrial, medical, and automotive applications. We can also combine PCAP touch screens with liquid crystal displays (LCDs), which is an integrated embedded solution that helps simplify the supply chain and assembly.


Cover Glass:

1. Shape: Custom sizes, shapes, edge treatments, holes and cut-outs
2. Color: Silk printing, Logo
3. Glass material: Gorilla Glass, Tempered Glass, PMMA
4. Treatments: Mirror, AG, AR, AF

Sensor:
1. Sensor Material: Glass, Film, Film+Film
2. FPC: Shape design optional
3. IC: EETI, ILITEK, SIS, Cypress, Focaltech, Goodix and so on
4. Interface: I2C, USB, RS232



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Contact Us

We love to hear about your projects, If you have any questions, we can be reached at sales2@saef.com.cn

China 3.5 TFT LCD Touch Screen Display RGB 320x240 Landscape 54 Pin With Capacitive Touch Screen supplier

3.5" TFT LCD Touch Screen Display RGB 320x240 Landscape 54 Pin With Capacitive Touch Screen

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