Fabian Althaus modified by OuinouinTeensy 3.1Mo Jan 20 2014WinoTeensy 3.1microcontrollerFreescaleLow powerTeensymicrocontroller board (teensy)Teensy 3.15.0 VMK20DX256output 3.3V , Input 5V tolerant<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN" "http://www.w3.org/TR/REC-html40/strict.dtd">
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<p style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-family:'MS Shell Dlg 2'; font-size:8pt;">The Teensy is a complete USB-based microcontoller development system, in a very small footprint, capable of implementing many types of projects. All programming is done via the USB port. No special programmer is needed, only a standard micro-USB cable and a PC or Macintosh with a USB port. It has a USB keyboard/mouse/joystick emulation stack and can be programmed through Arduino IDE.</span></p></body></html>3.3V InputDigital Inpout/Output and PWMGroundDigital Inpout/Output and RX3ProgramDigital Inpout/Output and TX3this is a real DAC, not a PWM one. this pin was previously the reset pin on T3.0.Digital I/OAnalog Input/Digital I/OAnalog Input/Digital I/OAnalog Input/Digital I/OAnalog Input/Digital I/OAnalog Input/Digital I/O - SDAAnalog Input/Digital I/O - SCLAnalog Input/Digital I/O, PWMAnalog Input/Digital I/O, PWMAnalog Input/Digital I/O, PWMAnalog Input/Digital I/O, PWM+3.3V Input (100mA max)GroundDigital I/O and RX1Digital I/O, PWM and RX2Digital I/O and TX1Digital I/ODigital I/O, PWM and TX2Digital I/O and PWMDigital I/ODigital I/O and PWMDigital I/ODigital I/O and PWMVoltage Input, use 3V coin cell for real time clockGround3.7V to 5.5V Analog InputAnalog InputArefVUSBhttp://www.pjrc.com/teensy