BigTreeTech TFT70 V3.0
BigTreeTech TFT70 V3.0

Features

· ARM Cortex-M4 series STM32F407VGT6 Microprocessor with 32bit CPU 168MHz

· Reserved expansion port for Material breakage detection function (FIL-DET)

· Expansion port reserved for shutdown function (PS-ON)

· The LCD12864 mode includes EXP1, EXP2, and EXP3, where EXP1 and EXP2 are the LCD screen interfaces of common motherboards, and EXP3 is the LCD screen interface used by E3 series motherboards (eg: SKR MINI E3, SKR E3 DIP, etc.)

· Reserve WIFI interface, support external WIFI module to realize WIFI function; Serial screen mode supports two printing methods: SD card and U disk

Specifications

Name               BTT TFT43 V3.0 BTT TFT50 V3.0 BTT TFT70 V3.0
Appearance size  143.65*67.25mm 149*77.5mm 196*100mm
Installation size  135.65*59.25mm   141*69.5mm 188*92mm
MCU STM32F205/207VCT6 STM32F205/207VCT6  STM32F407VGT6
Screen display area 153.84*85.776mm 95.04*53.856mm 10.88*62.832mm
Screen resolution  480(RGB)*272 480(RGB)*272  800(RGB)*480
Number of screen backlights  7 white LED lights  12 white LED lights  21 white LED light
Power input DC 5V DC 5V DC 5V
Logic voltage of SD card 3.3V and 5V  3.3V and 5V  3.3V and 5V


BigTreeTech TFT70 V3.0

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