Teensy 3.2 32Bit processor with USB

AUD $41.95

In Stock: Ships Today  

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Our Code: MCU-60228

Supplier: [SparkFun MPN:13736]

The Teensy 3.2 is a breadboard friendly 32 bit ARM Cortex processor with high resolution ADC, I2S digital audio interface, 4 timers and 34 I/O pins including 21 high resolution analog inputs and 3 serial UART pins. Even works with Arduino software via the Teensyduino add-on.


Description

The Teensy has a whole bunch of capabilities jammed into a tiny package that you can solder to directly or play with in a breadboard. On board is a 32bit ARM Cortex-M4 72 MHz CPU that features all kinds of I/O options including 34 available pins, 21 high resolution analog pins, support for SPI, I2C, I2S,CAN Bus, IR modulator, 7 timer and 12 PWM outputs. With all that it will suit a whole range of complicated projects.

With USB on the board you don't need a separate programmer module to develop for this board. Using your favourite editor you can program it in C or alternatively use the familiar Arduino software via the Teensyduino add-on

The tiny board is only 1.4 x 0.7 inches (36 x 18mm) in size. It has enough power via the on board  3.3v 100mA regulator to power external modules like ESP8266 Wifi.

The USB connection is a Micro-B like this cable if you don't have one already.

 Look at all those useful pins...

Teensy 3.2 Pin Out

Teensy 3.2 Pin Out


Specifications

  • 32 bit ARM Cortex-M4 72 MHz CPU (M4 = DSP extensions)
  • 256K Flash Memory, 64K RAM, 2K EEPROM
  • 21 High Resolution Analogue Inputs (13 bits usable, 16 bit hardware)
  • 34 Digital SparkFun/O Pins (5V tolerance on Digital Inputs)
  • 12 PWM outputs
  • 7 Timers for intervals/delays, separate from PWM
  • USB with dedicated DMA memory transfers
  • 3 UARTs (serial ports)
  • SPI, I2C, I2S,CAN Bus, IR modulator
  • I2S (for high quality audio interface)
  • Real Time Clock (with user-added 32.768 crystal and battery)
  • 16 DMA channels (separate from USB)
  • Touch Sensor Inputs

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