Creality Quiet Motherboard Ender 3 Ender 3 Pro TMC2208 Driver STM32 32Bit for Ender 3 Ender 3 Pro Ender 3 V2 Ender 5 Ender 5 Pro and Repair

Voltage: 24V input Since its launch, the 4.2.2 panel comes with an STM32F103 RET6 CPU. RET6 version is 512K parts. The update program can be downloaded from Creality's official website. We have confirmed that motherboards using STM32 chips can be upgraded to firmware version 2.0.8.6 dated 2023-2-17 and display correctly. (GD32F303RET6 chip latest firmware 2.0.8.6) The update official website adopts the transflash card update method, and after unzipping the downloaded file, copy the appropriate *.bin file to the transflash card. For example, Ender-3 Pro- Marlin2.0.1 - V1.0.1 - English .bin, transflash card is a blank card in FAT32 format. Ultra-quiet driver: TMC2208 driver. Motherboards can be serviced on models such as Ender 3 Ender 3 Pro Ender 3 v2 Ender 5 Ender 5 Pro. If you have any problems with installation, please contact us by email. Specifications: Version: V4.2.2 Voltage: 24V input Ultra-quiet Driver: TMC2208 driver. 4.2.2 Panel comes with STM32F103 RET6 CPU. RET6 version is 512K parts. Important notes: Ultra-quiet driver: TMC2208 driver, Creality 32-bit silent motherboard, stronger anti-interference, faster and more stable working performance, silent printing, low decibel operation, silent motherboard always works at low decibels (<50dB). 4.2.2 Panel comes with STM32F103 RET6 CPU. RET6 version is 512K parts. V4.2.2 32bit silent motherboard provides smoother printing and significantly faster operation. Thermal runaway prevention function. Optimize the thermal runaway prevention circuit to effectively solve thermal problems. The design of the Ender-3 silent motherboard extends the use of 3D printers from general manufacturing to indoor environments such as homes, offices, research institutions, and especially some relatively quiet public places. The motherboard is Ender 3 Ender 3 Pro Ender 3 v2 Ender 5 Ender 5 P Service exchange is possible on models such as ro   The update program can be downloaded from Creality's official website. Note: Updates on the official website that contain the GD characters are updaters for the GD32F303 chip version, not for the motherboard STM32F103. If the version of the firmware you downloaded is version 2.0.8.6 dated February 17, 2023, or if you are experiencing issues while using version 2.0.8.2, try downloading a firmware that does not contain GD text. We have confirmed that motherboards using STM32 chips can be upgraded to firmware version 2.0.8.6 dated 2023-2-17 and display correctly. The update official website adopts the transflash card update method, and after unzipping the downloaded file, copy the appropriate *.bin file to the transflash card. For example, Ender-3 Pro- Marlin2 .0.1 - V1.0.1 - English .bin, transflash card is a blank card in FAT32 format. Just plug the ender 3 pro in and start printing. For ender 3 v2/ender 3/ender 5, please update the firmware. Please do not use it freely. For any other questions regarding firmware updates, please refer to the firmware flash video available on Creality's official website. If the device starts beeping when you turn it on and the screen is blank, you should first update the firmware and check the wiring. Motherboard number V4.2.2 is Creality number, hardware 4.2.2, software 2.0.8.2