SpecificationBrand : BIGTREETECH Direct
BulletPoint1 : BIGTREETECH KNOMI 2 display is designed for Voron StealthBurner and Klipper, upgraded to a 5-point touch screen. KNOMI 2 not only shows real-time status, and facilitates customers to perform touch control operations on the printer, effortless interaction. (EBB SB2240/2209 CAN is an ideal supporting solution for KNOMI, high compatible and with a dedicated part for easy power supply)
BulletPoint2 : Multi Functional Upgrade: More refined KNOMI 2 state emoticons, support for multi-color UI adjustment, select model and begin printing, extruding and retracting filament, heated bed/nozzle warming up management, ABL/QGL/Homing. Klipper system abnormalities, pop-up reminders
BulletPoint3 : OTA Firmware Update: BTT KNOMI 2 touch screen communication uses ESP32-WIFI 802.11b/g/n. Simply drag and drop the firmware file into the web interface to update. Equipped with Bluetooth 5.0 and 2.4G external WiFi antenna. Flash: 16MB. PSRAM: 8MB, providing stronger and more stable wireless convenience
BulletPoint4 : Expandable IoT Functions: KNOMI 2 can be connected to external modules such as cameras (OV2640), button modules, temperature and humidity, sensors(BME280), wireless charging battery modules etc. for more DIY exploration. Onboard LIS2DW12 accelerometer and capable of real-time measurement of acceleration
BulletPoint5 : Open Source: BIGTREETECH KNOMI 2 is open source, allowing you to easily customize and adapt it to your 3D printer using the supplied 3D model files. While also enabling you to personalize the user interface to suit your preferences for a distinctive 3D printing experience
BulletPoint6 : Printers Compatibility: This version is only compatible with Klipper printers. For the version that is compatible with bambu-lab A1, P1 and X1 series please choose BIQU Panda Knomi.
Color : Red
CustomerPackageType : Standard Packaging
ExternallyAssignedProductIdentifier1 : 763741055349
ExternallyAssignedProductIdentifier2 : 0763741055349
Horsepower : 2 amps
IncludedComponents : BIGTREETECH KNOMI 2
ItemName : BIGTREETECH KNOMI 2 Touch Screen for Voron Stealthburner (not for A1/P1/X1), 1.28 inch UI Multi-Color LCD, Support EBB SB2209/SB2240 CAN, Klipper, OTA Firmware Update
ItemPackageDimensions_Height : 15.0114 centimeters
ItemPackageDimensions_Length : 4.191 centimeters
ItemPackageDimensions_Width : 10.3124 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : 3d-printer-controllers
Manufacturer : BIGTREETECH
Material : Plastic
ModelName : BIGTREETECH EZ2209
ModelNumber : US6-1040000055
NumberOfItems : 1
PartNumber : US6-1040000055
ProductDescription :
The BIGTREETECH Knomi V2.0 screen is a screen developed by the 3D printing team of Shenzhen Biqu Technology Co., Ltd. for Voron StealthBurner printer nozzle display. Support for touch, making it convenient for customers to perform machine control operations.
Display size:1.28inches
Overall Dimensions:35*38mm
Display Area:32.4(H)mm x 32.4(V)mm
Resolution: 240 RGB x 240 dots
Viewing Angle:178°
Backlight Brightness: 400Cd/m
Backlight Lifespan: >20000 hours
Chip:GC9A01
Enhanced Interactivity and Expandability:
1.Support Open Scource
2.Support Touch Function
3. Support Multi-Color UI
4. Support OTA/External Wifi Antenna
5. Expansion interface:OV2640 camera inerface(GPI0),I2C.
6. Onboard accelerometer:LIS2DWI2
Power Supply:
Input: DC 5V 1A
Logic Voltage:DC 3.3V
Rated Power: 5W
Communication & Mermory
Communication: ESP32-WIFI 802.11b/g/n (802.11n,up to 150 Mbps),operating center frequency range: 2412-2484 MHz.
Wireless Connectivity: Onboard 2.4GHz Wi-Fi+Bluetooth Low Energy (BLE)SoC IEEE 802.11b/g/n(2.4GHz Wifi )and Bluetooth 5(LE)
Falsh: 16MB
RSRAM: 8MB
Operating & Storage:
Firmware Support:Klipper
Operating Temperature:-20°C to 70°C
Storage Temperature: 30°C to 80°C
ProductSiteLaunchDate : 2023-10-17T04:02:21.653Z
Speed : 300 rpm
Style : BTT KNOMI 2
SupplierDeclaredDgHzRegulation : not_applicable
UnspscCode : 43211903
Voltage : 5 volts_of_direct_current