The Quad Display Board features four displays in a single board, offering unparalleled flexibility and functionality for your creative endeavors. With options for both a 1.28″ Round Display and a 1.54″ Square Display, you can choose the perfect size for your project needs. Whether powered by Raspberry Pi Pico or ESP32 S3 WROOM-1, the Quad Display Board delivers exceptional performance and versatility, making it the ultimate solution for all your display needs.
Raspberry Pi Pico Powered Version:
- 1.28″ Round Display
- 1.54″ Square Display
Features:
- Powered by Raspberry Pi Pico W microcontroller which is having Dual-core Arm Cortex-M0+ processor, running up to 133 MHz
- Four Square/Round Display in 2×2 arrangement for creative visual interactions
- DS3231 RTC for real-time capture and control activity With Backup Battery Holder
- BME280 Sensor for temperature, humidity, and pressure monitoring
- Power and Charging LED for status indication
- Battery hookup and charging facilities for portability
- Onboard microSD card compatibility is useful for data logging purposes
- Multipurpose GPIOs breakout for additional peripheral interfacing
- Four Programmable Buttons to add additional controls to the project
- Buzzer which helps to add audio alert for your project.
ESP32 S3 WROOM-1 Powered Version:
- 1.28″ Round Display
- 1.54″ Square Display
Features:
- Powered by ESP32 S3 which is having Dual-core Arm Cortex-M0+ processor, running up to 133 MHz
- Four Square/Round Display in 2×2 arrangement for creative visual interactions
- Both Serial and Native USB available as Type C
- DS3231 RTC for real-time capture and control activity With Backup Battery Holder
- BME280 Sensor for temperature, humidity and pressure monitoring
- Power and Charging LED for status indication
- Battery hookup and charging facilities for portability
- Onboard microSD card compatibility is useful for data logging purposes
- Multipurpose GPIOs breakout for additional peripheral interfacing
- Boot and Reset Buttons for programming purpose
- Two Programmable Buttons to add additional controls to project
- Buzzer which helps to add audio alert for your project.
- Featuring four displays in a single board, this versatile device offers unprecedented flexibility and functionality for creators of all levels.
- Powered by the Raspberry Pi Pico W or the ESP32 S3 WROOM-1, each variant boasts a dual-core processor, extensive memory, and USB 1.1 support for seamless connectivity. With drag-and-drop programming, SPI-based display interfacing, and cross-platform development compatibility, bringing your ideas to life has never been easier.
- Explore a myriad of features including programmable buttons, onboard sensors, real-time clock, data logging, and more, all housed within a sleek and portable design. Whether you’re delving into digital signage, prototyping educational projects, or crafting IoT innovations, the
- Quad Display Board is your gateway to limitless creativity and endless possibilities.
Pinout:
Dimension:
Specifications | ||
Versions: | Raspberry Pi Pico Powered | ESP32 S3 WROOM-1 Powered |
Microcontroller | Raspberry Pi Pico W | ESP32 S3 WROOM-1, Xtensa® dual-core 32-bit LX7 microprocessor |
Connectivity | WiFi & BLE | 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth® 5 (LE) |
Memory | 264kB on-chip SRAM, 2MB on-board QSPI flash | Flash up to 16 MB, PSRAM up to 8 MB |
Supply Voltage | 5V | 5V |
Operating pin voltage | 3.3V | 3.3V |
Sensor | BME280 for Temperature, Pressure & Relative Humidity | BME280 for Temperature, Pressure & Relative Humidity |
RTC Chip | DS3231SN | DS3231SN |
RTC Battery Holder | Supports CR1220 3V Battery | Supports CR1220 3V Battery |
Operating Temperature Range | -20°C ~ +70°C | -20°C ~ +70°C |
Display Specifications | ||
Display Size | 1.54” (Square), 1.28” (Round) | 1.54” (Square), 1.28” (Round) |
Display Type | IPS TFT | IPS TFT |
Display Resolution | 240 x 240 pixels | 240 x 240 pixels |
Display colors | 65K RGB | 65K RGB |
Display interface | SPI | SPI |
Display Driver | ST7789V (Square), GC9A01A (Round) | ST7789V (Square), GC9A01A (Round) |
Applications:
- Digital Signage and Notice Boards
- Interactive Displays for Smart Gadgets
- Portable Weather Station & Real-Time Data Logging
- DIY IoT & Electronics Prototyping Projects
- Smart Automation & Healthcare Monitoring
- Human-Machine Interface (HMI)
- Retail Point-of-Sale Displays
Resources:
For 2×2 Display Pico W:
Software GitHub: Getting Started Guide
Hardware GitHub: Hardware Design files like Schematic, Step and 3D
For 2×2 Display ESP32:
Software GitHub: Getting Started Guide
Hardware GitHub: Hardware Design files like Schematic, Step and 3D
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