3" TFT LCD module, 360×640, RGB/MIPI
- Model
- JM-PT112
- Size
- 3"
- Brand
- Junxian Display
- Place of origin
- Shenzhen, China
- Sample MOQ
- 5 pcs
- Production MOQ
- 100 pcs (standard) / 1,000 pcs (fully custom)
- Lead time
- 10-20 days
- Payment
- T/T, L/C, PayPal
- Trade terms
- EXW, FOB Shenzhen, CIF
Specifications
Model JM-PT112, built in our Shenzhen plant - 450 cd/m² brightness, -20°C to +70°C operating range, ST7701S driver IC. Sample MOQ is 5 pcs, production MOQ 100 pcs, and lead time 10-20 days once the specification is frozen.
| Model number | JM-PT112 |
|---|---|
| Screen size | 3" |
| Resolution | 360×640 |
| Display type | TN |
| Interface | MIPI/RGB |
| Brightness | 450 cd/m² |
| Colours | 16.7M |
| Touch panel | No Touch Screen Or Touch Screen Optional |
| Driver IC | ST7701S |
| Driving voltage | 3.3V |
| Backlight | LED White Light |
| Backlight lifetime | 40,000 Hours |
| Outline dimension | 42.70mmx74.70mmx2.2mm |
| Active area | 36.72X65.28mm |
| Operating temperature | -20°C to +70°C |
| Storage temperature | -30°C to +80°C |
| Compliance | CE & RoHS |
Typical values at 25 °C. Tolerances, pin assignment and timing are in the datasheet — ask for it before locking your PCB layout.
Price depends on quantity, touch option and packaging. Send the quantity and we quote the same working day where possible.
Mechanical drawing
Outline, active area position, FPC route and pin pitch. Dimensions in millimetres. Check this against your enclosure opening before you commit the mechanical design — it is free to change here and expensive to change after tooling.
Drawing carried over from our previous catalogue; some annotations are in Chinese. Ask us for the current 2D drawing (DWG or PDF) and we will send it with the datasheet.
Product description
1.Key Features & Advantages
(1) High-Resolution Visual Clarity
3-inch TFT LCD with 360×640 resolution and 0.102mm pixel pitch, driven by ST7701S IC, delivering sharp graphics and detailed visuals for precise applications.
(2) Dual Interface Flexibility
Supports both MIPI and RGB interfaces with 40-pin connectivity, enabling seamless integration with modern and legacy systems for versatile setups.
(3) Extreme Environment Reliability
Operates at -20°C to +70°C (working) and -30°C to +80°C (storage), ensuring robust performance in harsh industrial, outdoor, or high-temperature environments.
(4) Slim, Rugged Design
Compact dimensions (42.7×74.7×2.2mm) with a 0.8mm glass structure balance space efficiency and durability, ideal for space-constrained embedded devices.
(5) Full Viewing Angle & High Brightness
Offers consistent clarity from all angles (full viewing angle) and 450–500 cd/m² luminance (typ.
(6) Environmental Compliance
RoHS-certified materials meet global environmental standards, suitable for eco-conscious projects and markets.
Detail photos
What this specification means in practice
TN glass is the cost-efficient choice with the fastest response. Contrast and colour shift once you move off the specified viewing direction, so it fits devices with a fixed operator position.
450 cd/m² is the bracket most industrial enclosures need: readable under workshop lighting and near a window, without the power draw of a sunlight-readable backlight.
The MIPI DSI interface carries high resolution over few wires, but it needs a host SoC with a DSI controller - most 8-bit MCUs cannot drive it. Check your processor before choosing this variant.
Operating range -20°C to +70°C covers unheated cabinets, outdoor enclosures and cold-chain equipment. Standard commercial panels stop at 0 °C and go dark or slow in the cold.
Touch is optional on this module. We bond capacitive or resistive panels to the same glass, so you can start without touch and add it on a later revision.
Ordering and customisation
This model ships as a bare module by default. We commonly modify the FPC length and connector, change the backlight current, add a capacitive or resistive touch panel, or bond cover glass with your printing. Tell us the enclosure opening and the mounting method and we will confirm what can stay standard and what needs tooling.
Typical applications
Industrial Automation & HMI
Machine panels and PLC front ends, where the module sits behind a cut-out in a metal enclosure and has to survive years of vibration.
Instrumentation & Metering
Bench and field instruments that show waveforms, curves or multi-line readings that a segment display cannot express.
Smart Home & Appliances
Control panels for appliances and thermostats, usually behind printed cover glass.
Handheld Terminals & POS
Portable terminals where the module size sets the whole enclosure dimension.
How a customised order runs
Send the requirement
Size, resolution, interface, brightness, operating temperature, touch or no touch, and the annual quantity. A photo or drawing of the enclosure opening helps more than a long description.
We confirm feasibility and quote
You get a specific model number or a modification plan, with tooling cost and lead time stated separately from the unit price. Usually within one working day.
Sample and approval
Samples in 10-15 days from stock glass; custom glass or a new FPC adds tooling time. You approve dimensions, display quality and interface timing before mass production starts.
Production and shipment
10-20 days after specification freeze. Anti-static bag + foam tray + export carton, shipped DHL / FedEx / UPS express or by your forwarder. We keep the approved sample as the reference for every repeat order.
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Questions about this model
What is the minimum order quantity for the JM-PT112?
Samples are 5 pcs. Production MOQ is 100 pcs for this catalogue model and 1,000 pcs when the FPC, backlight or glass is modified.
How long is the lead time?
10-20 days for production quantities, 10-15 days for samples from stock glass. Custom tooling is quoted separately and confirmed in writing first.
Can this module be customised?
Yes - FPC length and pin order, connector type, backlight brightness and colour temperature, cover glass, touch panel and bonding method. See what is changeable.
Do you provide a datasheet and drawing?
Yes. Email hyd@szjunxian.com with the model number and we send the full datasheet, 2D drawing and, where relevant, the initial sample report.
Which interface should I choose for my board?
It depends on your host processor and target resolution. Our interface selection guide compares MCU, SPI, RGB, LVDS and MIPI by pin count, resolution ceiling and MCU load.
Packaging, shipping and trade terms
Packaging is anti-static bag + foam tray + export carton, shipped by DHL / FedEx / UPS express, air freight, sea freight. Trade terms EXW, FOB Shenzhen, CIF, payment T/T, L/C, PayPal.
Need this module with different parameters?
Most orders start from a catalogue model and change two or three parameters. Send us the differences you need and we will confirm feasibility, tooling and price.