Neptune2&2S&2D firmware file

ZNP-Robin-Nano-V1.2 & ZNP-Robin-Nano-V1.3

ZNP Robin Nano v1.2 & V1.3 is a powerful 32-bit 3D printer control board with STM32F103VET6. Support Marlin2.0. Support ZNP Robin TFT35 V1.0 touch Screens. The mainboard integrates 5 AXIS interface, hot bed, heating head, 3 NTC100K. Support Robin WIFI for cloud printing and supports firmware update by SD card…

About ZNP-Robin-Nano V1.2 & V1.3

The differences between ZNP Robin Nano V1.2 and ZNP Robin Nano V1.3 are as follow:

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                        ZNP Robin Nano V1.2                                   ZNP Robin Nano V1.3            
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Firmware support        ZNP Robin Nano V1.2 Firmware/Above Marlin2.0.6        ZNP Robin Nano V1.3 Firmware/Above Marlin2.0.6    
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LCD Type and Interface  ZNP Robin TFT35(FSMC)                                 ZNP Robin TFT35(FSMC)    
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Rotary Encoder          Not support                                           Not support  
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Motor Driver mode       STEP/DIR                                              STEP/DIR   
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On board EEPROM         2KB                                                   4KB                          
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Compare between ZNP Robin Nano V1.2 & V1.3

ITEMS	ZNP Robin Nano V1.2	ZNP Robin Nano V1.3
MCU	STM32F103VET6(72MHz)	STM32F407VET6（168MHz）
FLASH/RAM	512KB FLASH/64KB RAM	512KB FLASH/192KB RAM
Drivers	2 TMC2225 standard mode + 2 A4988 + 1 Pluggable	2 TMC2225 standard mode + 2 A4988 + 1 Pluggable
Firmware offset	7000	8000

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Firmware version description

• Please check the model version marked on the motherboard to confirm the motherboard model and the required firmware.

ZNP_Robin_Nano_V1.2 Firmware

• V1.0.4

ZNP_Robin_Nano_V1.3 Firmware

• V2.0.2

Note

• Thank you for using ELEGOO products. If you have any questions during use, please contact us in time and we will work with you to solve it.