BIG TREE TECH KNOMI 2 - Specifications

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Specifications
Screen
Display Size
Display Area
Resolution
Viewing Angle
Backlight Brightness
Backlight Lifespan
Chip
Power Supply
Input
Logic Voltage
Rated Power
Communication & Memory
Communication
Screen Communication
Wireless Connectivity
Flash
PSRAM
Operating & Storage Conditions
Firmware Support
Operating Temperature
1.28 inches
32.4(H)mm x 32.4(V)mm
240 RGB × 240 dots
178°
400 Cd/m²
>20,000 hours
GC9A01
DC 5V 1A
DC 3.3V
5W
ESP32-WIFI 802.11 b/g/n (802.11n, up to 150 Mbps), operating center frequency range: 2412 - 2484 MHz
SPI
Onboard 2.4GHz Wi-Fi + Bluetooth Low Energy (BLE) SoC IEEE 802.11 b/g/n (2.4GHz Wi-Fi) and Bluetooth 5 (LE)
16MB
8MB
Klipper
-20°C to 70°C
-30°C to 80°CStorage Temperature