The Teensy 3.2 is a microcontroller development board running a 32-bit ARM Cortex M4 processor, clocking in at 72MHz (overclockable to 96MHz). The Teensy 3.2 is created by Paul Stoffregen and the team from PJRC. It also packs 1MB of flash, 4K of EEPROM, and 34 I/O pins. As with the rest of the Teensy platform, it can be programmed using the Arduino IDE.
Note: Please be aware that the Teensy 3.2 does not include headers and will need to be purchased separately and soldered on yourself.
Suitable header terminal strip:
Specifications:
- 32 bit ARM Cortex-M4 72 MHz CPU (M4 = DSP extensions)
- 256K Flash Memory, 64K RAM, 2K EEPROM
- 21 High Resolution Analog Inputs (13 bits usable, 16 bit hardware)
- 34 Digital I/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
Documents:
