Module Teensy 3.2 - Arduino
Teensy 3.2 - Arduino is a project that has become an important gap in embedded projects that need power at the same small size. It is a development platform based on ARM Cortex M4 processor 32bit.
Is implemented in the form of plate for mounting on breadboards and can be programmed with the Arduino language and C. Given the type of microcontroller you have, you can be identified as USB keyboard or mouse which offers many possibilities. Besides being very powerful, it is compatible with most Arduino libraries.
It can be used directly with the Arduino IDE using add-on Teensyduino available on the manufacturer's website (link below).
Processor: 32-bit ARM Cortex-M4 72 MHz CPU (MK20DX256VLH7)
Memory: 256K, 64K RAM, 2K EEPROM
Analog 14-pin high-resolution (13 bit and 16 bit usable hardware)
34 digital I / O pins (10 are shared with analog)
12 outputs PWM
7 timers (Timers)
DMA dedicated USB
3 port UARTs (série)
Supported protocols: SPI, I2C, I2S, IR modulator
I2S (audio interface for high quality)
RTC supports adding a crystal 32.768 KHz and external battery
4-channel DMA for general use (separate USB)
Dimensions: 35x18 mm