Description
Please read and note the installation instructions and other information found on Fysetc Wiki here. Want to learn a little more about CANbus? Check out our YouTube introduction to CAN.
1. Introduction¶
The SB CAN Tool Board is a highly integrated printhead control board. Based on STM32F072, running Klipper firmware. Onboard TMC2209 stepper motor driver, AXL345 acceleration sensor, and other necessary interfaces. And comes with a 2.5m 4-core cable for easy out-of-the-box use.
1.1 Feature¶
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Based on STM32F072
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Onboard 1M CAN transceiver
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Onboard TMC2209
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2x 0.5A MAX PWM interface for controllable fan (default VIN power supply, 5V optional)
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1x signal input interface (VIN power supply, with level conversion)
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2x signal input and output interface (5V power supply, with pull-up resistor)
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1X 5V single wire RGB interface (1A MAX)
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1x 4A MAX PWM output for heating rod
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1x ADC interface for heating rod temperature acquisition
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MX3.0 2X2 interface for power and CAN signal access
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1x Micro USB for firmware uploading
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Comes with 2.5m 4-core cable, 2x16AWG+2x24AWG
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Comes with terminal housing and wire crimping tabs