SPI Displays
Simple Interface. Low Pin Count. Easy Integration.
Explore our range of SPI displays — compact, efficient screens that communicate over the Serial Peripheral Interface (SPI) bus. Requiring only a handful of pins, SPI displays are easy to integrate with microcontrollers such as STM32, ESP32, Arduino, and Raspberry Pi, making them ideal for embedded projects, wearables, and space-constrained designs.
What Is an SPI Display?
An SPI display is a screen that uses the SPI (Serial Peripheral Interface) protocol to receive data from a host controller. Instead of the many parallel data lines required by RGB or MCU interfaces, SPI uses just a few wires — typically clock, data, chip select, and data/command — to drive the display. Many SPI displays also include an integrated driver IC and onboard RAM, further simplifying system design. SPI displays are available in TFT, OLED, and e-paper technologies.
Product Range
SPI TFT Displays — Full-color screens with SPI interface
SPI OLED Displays — Self-emissive, high-contrast options
SPI E-Paper Displays — Low-power reflective screens
Small SPI Displays — 0.96" to 3.5", for wearables and compact devices
SPI Displays with Touch — Integrated resistive or capacitive touch
Round & Square SPI Displays — Special form factors
Custom SPI Solutions — Tailored sizes, drivers, and interfaces
Key Features
Low pin count — typically 4 to 6 wires
Simple wiring and easy firmware integration
Integrated driver IC and onboard RAM (GRAM)
Resolutions from 128x64 to 480x320 and beyond
Wide range of sizes: 0.96" to 4.0"+
Optional touch and microSD support
Low power consumption for portable devices
RoHS compliant and long-term supply availability
Typical Applications
Embedded systems and microcontroller projects
Wearables and portable devices
IoT devices and smart home panels
Industrial instruments and meters
Medical and monitoring devices
Education, prototyping, and maker projects
Handheld terminals and remote controls
Why Choose Our SPI Displays?
Simple Integration — Minimal pins, easy wiring, and clear documentation
Broad Compatibility — Works with STM32, ESP32, Arduino, Raspberry Pi, and more
Compact & Efficient — Ideal for space-constrained designs
Multiple Technologies — TFT, OLED, and e-paper options
Customization — Size, resolution, touch, and interface options
Stable Supply — Long product lifecycles and consistent lead times
Engineering Support — From selection to mass production
Browse our SPI Display categories below to find the right screen for your project. Need help? Contact our team for selection guidance and custom solutions.
