NXP SemiconductorsFRDM-K22FCartes et kits de développement de systèmes intégrés

The FRDM-K22F is an ultra-low-cost development platform for the latest Kinetis K22 MCUs. The FRDM-K22F hardware is form-factor compatible with the Arduino™ R3 pin layout, providing a broad range of expansion board options. The FRDM-K22F is feature packed with a lot of peripherals to enable rapid prototyping, including a six-axis digital accelerometer and magnetometer to create full eCompass capabilities, a tri-colored LED, two user push-buttons for direct interaction and feedback, and connectivity options using onboard Ethernet port and headers for use with Bluetooth and 2.4 GHz radio add-on modules. The FRDM-K22F platform features OpenSDAv2.1, the Freescale open source hardware embedded serial and debug adapter running an open source bootloader. This circuit offers several options for serial communication, flash programming, and run-control debugging. The FRDM-K22F is supported by a range of Freescale and third-party development software.

• MK22FN512VLH12 MCU - 120 MHz, 512 KB flash memory, 128 KB RAM, low-power, and crystal-less USB in 64 LQFP package
• Dual role USB interface with USB connector
• RGB LED
• FXOS8700CQ – accelerometer and magnetometer
• Two user push buttons
• Flexible power supply option - OpenSDAv2.1 USB, K22F USB, or external source
• Easy access to MCU input/output through Arduino R3 compatible I/O connectors
• Programmable OpenSDAv2.1 debug circuit supporting the CMSIS-DAP interface software that provides:
  • Mass storage device (MSD) flash programming interface
  • CMSIS-DAP debug interface over a USB HID connection providing run-control debugging and compatibility with IDE tools
  • Virtual serial port interface
• Optional microSD card slot for operation over SPI
• Optional header for add-on RF module: nRF24L01+ Nordic 2.4 GHz radio
• Optional header for add-on Bluetooth module: JY-MCU BT board V1.05 BT

• FRDM-K22F hardware
• Quick Reference Card

KDS_IDE: Kinetis Design Studio Integrated Development Environment (IDE)

PE_DRIVER_SUITE: Processor Expert Software, Microcontroller Driver Suite

MQX-RTOS-FOR-KINETIS-SDK: Freescale MQX™ RTOS for Kinetis SDK (BETA)

KINETIS_SDK: Software Development Kit for Kinetis MCUs

FRDM-K22F Freescale Freedom Development Platf...

Freescale Freedom Board for Kinetis K22 Hardw...

FRDM-K22F - Printed Circuit Board bill of materials and design files

Evaluate the demos provided in the Kinetis SDK

IAR Embedded Workbench

ARM Keil Microcontroller Development Kit

Kinetis Design Studio

FRDM-K22F-QSP Quick Start Package