Nextion NX3224T024 - 2.4'' Full-color HMI Intelligent LCD Resistive Touch Display Module Easy To Operate For Basic Programmers
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Specifications
- Brand Name
- NEXTION
- High-concerned chemical
- None
- Origin
- Mainland China
- Tube Chip Color
- Full Color
- Model Number
- NX3224T024
- is_customized
- Yes
- Use
- Indoor
- Display Function
- Graphics
- Resolution
- 320*240/240*320
- Touch type
- Resistive
- Backlight lifetime (Average)
- >30,000 Hours
- Layout size
- 74.4mm(L)*42.9mm(W)*4.6mm(H)
- Operating Current
- VCC=+5V, Brightness is 100%
- Operating Voltage
- 5V
- SD card socket
- Yes (FAT32 format), support maximum 32G Micro SD Card
- Serial Port Mode
- TTL
Product Description
Nextion NX3224T024 - 2.4'' Full-color HMI Intelligent LCD Resistive Touch Display Module Easy To Operate For Basic Programmers
NEXTION is a Human Machine Interface （HMI） solution combining a TFT touch display with an onboard processor and memory, developing by a free and downloadable NEXTION Editor software. Using the NEXTION Editor software, you can quickly develop the HMI GUI by drag-and-drop components (graphics, text, button, slider, etc.) and ASCII text-based instructions for coding how components interact at the display side. With just 2 wires (RX, TX), NEXTION display quickly connects to MCU via 5V TTL Serial to provide event notifications that MCU can act on, and utilizes simple ASCII text-based instructions so the MCU can easily provide progress and status updates back to your HMI user.
NX3224T024 is a 2.4” TFT HMI touch display module of NEXTION Basic Series.
Pros & Cons
Pros
- User-friendly HMI for Arduino/RPi projects
- High-res 320x240 full-color resistive touch
- Long backlight life >30k hours
- Supports SD card and free software
Cons
- Resistive touch less precise than capacitive
- 5V only; needs stable power supply
- Compact size limits complex interfaces
- Requires Nextion-specific programming
Common Questions
What are the display specs for Nextion NX3224T024?
2.4-inch 320x240 resistive touch TFT LCD, full-color HMI module.
What power requirements for this touch display?
5V operating voltage, TTL serial port, SD card up to 32GB.
Is it compatible with basic programmers?
Yes, easy for beginners with free Nextion editor software.
What is the size and lifetime of the backlight?
Layout 74.4x42.9x4.6mm; backlight >30,000 hours average.
Shipping time from Mainland China?
Processes in 1-3 days, delivers 7-20 days globally.
Product information last updated on January 9, 2026