Novinka:Freescale: FRDM-K22F - Freescale Freedom Development ...
(Kategória: Čo by Vás mohlo zaujať)
Zaslal EdizonTN
13.08.2014-21:53

Ani spoločnosť Freescale nechce byť pozadu s Arduinovskými modulmi, a tak predstavila "Freedom Development Platform" s procesorom ARM® Cortex®-M4 - Kinetis K22 a to za zaujímavých 29,- USD.


Kit je označený ako "Ultra Low-Cost" čomu zodpovedá aj pár neosadených periférií ako napr: Bluetooth, Micro-SD Slot a 2.4GHz Transceiver modul (k doske nedostanete ani USB kábel...).

Vlastnosti

• MK22FN512VLH12 MCU – 120 MHz, 512 KB Flash, 128 KB SRAM, FPU, DSP, crystal-less USB (USB device), 64 LQFP
  
• FXOS8700CQ accelerometer and magnetometer
  
• RGB LED
  
• Flexible power supply options – USB, external source
  
• Easy access to MCU I/O
  
• Optional add-on modules: microSD card (over SPI), RF24L01+(RF) and JY-MCU (Bluetooth)
  
• Form factor compatible with Arduino™ R3 pin layout
  
• OpenSDAv2.1 serial and debug interface
  
• Open- source hardware design
  
• Open- source bootloader and firmware
  
• Virtual Serial port interface
  
• Mass storage device (MSD) flash programming interface – no tool installation required to evaluate demo apps
  
• CMSIS-DAP interface: new ARM standard for embedded debug interface

Blokové zapojenie

Cena
Freescale ponúka dosku z 29,- USD a u Farnella ju kúpite za 25.97 Eur

Odkazy
Homepage FRDM-K22F
FRDM-K22F-QSG: FRDM-K22F Freescale Freedom Development Platform - Quick Start Guide
FRDMK22FUG: Freescale Freedom Board for Kinetis K22 Hardware, FRDM-K22F

Distribúcia
viď. Adresár

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Táto novinka je z mikroZONE
( http://www.mikrozone.sk/news.php?extend.952 )