JGT028W10ON02 2.8" vertical IPS TFT module,240×320,ST7789V2,4-Wire SPI 10PIN,300cd/m²,2.8V/3.3V dual voltage,-20~70℃,for smart locks,MCU boards,handheld testers & mini medical devices.

Product Model:JGT028W10ON02
Manufacturer:Private Enterprise
Update time:2026-07-05
Visits:12

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JGT028W10ON02 2.8 Inch Vertical IPS TFT 240×320 Industrial LCD Module

Mini handheld testers, smart locks, smart home panels, MCU development boards and compact medical devices all require lightweight vertical display modules as core HMI components. The JGT028W10ON02 2.8 inch vertical IPS TFT LCD features native 240×320 vertical resolution, mature ST7789V2 driver IC, 4-Wire SPI 10PIN slim FPC, uniform 300cd/m² backlight, dual 2.8V/3.3V power supply and -20~70℃ industrial temperature range. This ultra-thin compact TFT is a cost-effective standard display for all kinds of miniature embedded equipment.

JGT028W10ON02 Full Technical Specifications

Parameter Item	Specifications	Product Advantages
Model No.	JGT028W10ON02	Standard 2.8 vertical IPS TFT, open-source ST7789V2 codes, stable mass production supply
Product Type	TFT IPS Vertical LCD (Non-Touch)	Native vertical layout, no software rotation required, reduce MCU computing load
Display Size	2.8 Inch	Standard cutout for smart locks, temperature testers and miniature controllers
Resolution	240 × 320	Vertical pixel arrangement, neat layout for parameters & status icons without crowding
Panel Tech	IPS Full Viewing Angle	No whitening or color shift when viewed from all side angles
Driver IC	ST7789V2	Universal TFT driver, compatible with 51/STM32/ESP32 low-cost MCUs
Backlight Brightness	300 cd/㎡	Soft uniform light for indoor environment, slow brightness decay for long running
LED Pinout	4 Independent LED Pins	Adjustable backlight brightness, even illumination without dark spots
Communication	4-Wire SPI Serial	Occupy few IO ports, stable drive for low-end microcontrollers
FPC Connector	10PIN Slim Cable	Save PCB layout space, simplify internal device wiring
Supply Voltage	2.8V / 3.3V Dual Voltage	Match single lithium battery, no boost circuit needed, low power consumption
Operating Temp.	-20℃ ~ 70℃	Stable flicker-free display for year-round indoor equipment
Storage Temp.	-30℃ ~ 80℃	Resist extreme temperature during logistics and warehouse storage
Overall Dimension	46.50×64.95×2.045mm	Ultra thin compact module, easy embed into mini equipment housings
AA Active Area	43.20×57.60mm	Complete pixel area without UI edge cropping
VA View Window	45.80×59.96mm	Narrow bezel design for larger visible area
Touch Option	Non-Touch, Resistive/Capacitive TP Customizable	Low failure rate base version; touch upgrade without housing mold change
Application Fields	Smart Locks / MCU Boards / Handheld Testers / Mini Medical Devices	All-in-one low-cost vertical display for miniature embedded hardware

1. Native 240×320 Vertical Resolution for Mini Handheld Equipment

JGT028W10ON02 adopts exclusive vertical 240×320 pixel layout, matching the vertical UI logic of smart locks and portable testers. It eliminates screen rotation code to reduce MCU load, fits standard small cutouts and lowers new product mold development cost for miniature equipment manufacturers.

2. IPS Full View Panel Without Color Shift

Built-in IPS LCD substrate solves the whitening defect of ordinary TN screens. Users can read data clearly from oblique angles when holding handheld devices or checking smart lock screens, effectively reduce eye strain during long-term continuous monitoring.

3. Universal ST7789V2 Driver Compatible With All MCUs

Equipped with mainstream ST7789V2 driver with full open-source demo codes and font libraries. Supports 51, STM32, ESP32 and all low-cost microcontrollers. Only 4 SPI wires simplify hardware wiring and shorten prototype debugging cycles.

4. Compact 10PIN FPC Save Internal PCB Space

Integrated 10PIN slim FPC carries SPI signal and independent backlight pins. Compared with multi-pin screens, it greatly reduces PCB layout area inside narrow devices, no need to redesign circuit boards for equipment retrofits.

5. Ultra-Thin & Dual Voltage Extend Battery Life

Supports 2.8V / 3.3V dual low voltage input to match single-cell lithium batteries without boost chips. Only 2.045mm ultra-thin thickness fits ultra-compact housings; resistive or capacitive touch can be customized based on non-touch base model.

6. Wide Application Coverage For Mini Embedded Hardware

Smart Lock & Smart Home Devices

Household smart locks, thermostat control panels, small home appliance operation screens.

Industrial Handheld Testers

Portable temperature meters, humidity loggers, electrician testing terminals.

MCU Development Boards

Display accessories for 51 / STM32 / ESP32 training boards.

Mini Medical Instruments

Portable body detectors, compact vital sign collectors.

Mini Intelligent Controllers

Atomization equipment, small access control display modules.

JGT028W10ON02 Frequently Asked Questions

Q1: What operating temperature does this vertical TFT support?

A: Operating range -20℃ ~ 70℃, storage -30℃ ~ 80℃, stable for indoor miniature equipment.

Q2: What communication interface does the module adopt?

A: 4-Wire SPI serial via 10PIN slim FPC, compatible with most low-cost MCUs.

Q3: Does this TFT support dual power supply?

A: Yes, 2.8V & 3.3V dual voltage for lithium battery portable devices.

Q4: Can touch function be added on this screen?

A: The base version has no touch; resistive or capacitive touch layers are customizable.

Q5: What driver IC is equipped on this 2.8 inch display?

A: ST7789V2 mainstream driver with complete open-source demo codes.

JGT028W10ON02 is a cost-effective 2.8 inch vertical IPS TFT industrial LCD module with native 240×320 resolution, ST7789V2 driver, 4-Wire SPI 10PIN FPC, 300cd/㎡ backlight and 2.8/3.3V dual voltage. It works stably under -20~70℃ industrial temperature, with ultra-thin body for smart locks, MCU development kits, handheld testers and small medical devices. We provide sample trial and touch customization services for global OEM manufacturers.