====== Maple Mini ======

http://docs.leaflabs.com/docs.leaflabs.com/index.html

Maple mini je mikropočítač vyvinutý v LeafLabs, LLC a je tzv. Arduino kompatibilní. Oproti Arduinu s 8-bit procesorem je maple mini postaveno na výkonějším 32-bit ARM Cortex M3 procesoru na 72 MHz se 120 KB Flash and 20 KB SRAM.

===== Parametry =====

  * STM32 F103RCBT6: a 32-bit ARM Cortex M3 microprocessor
  * Clock Speed: 72 MHz
  * Input Voltage (recommended): 3.0V-12V
  * 34 Digital I/O Pins (GPIO)
  * 9 Analog Input Pins
  * 12-bit ADC resolution
  * 12 PWM pins at 16-bit resolution
  * Dedicated USB port for programming and communications
  * 120 KB Flash and 20 KB SRAM
  * Integrated SPI (2) and I2C (2)
  * 7 Channels of Direct Memory Access
  * 3 USART devices
  * Four 4-channel Timers
  * Support for low power and sleep modes (<500uA)