MK22DX256VLK5 Freescale Semiconductor, MK22DX256VLK5 Datasheet - Page 51

• Manufacturer Part Number: MK22DX256VLK5
• Description: ARM Microcontrollers - MCU ARM+256Kb +USB
• Manufacturer: Freescale Semiconductor

Specifications of MK22DX256VLK5

• Rohs: yes
• Core: ARM Cortex M4
• Processor Series: MK22DX256
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 256 KB
• Data Ram Size: 32 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-80
• Mounting Style: SMD/SMT

For more information see the CodeWarrior web site at http://www.freescale.com/codewarrior.
6.3 Freescale's MQX™ Software Solutions
The increasing complexity of industrial applications and expanding functionality of semiconductors are driving embedded
developers toward solutions that combine proven hardware and software platforms. These solutions help accelerate time to
market and improve application development success.
Freescale Semiconductor offers the MQX real-time operating system (RTOS), with TCP/IP and USB software stacks and
peripheral drivers, to customers of ARM, ColdFire and ColdFire+ MCUs at no additional charge. The combination of
Freescale's MQX software solutions and Freescale's silicon portfolio creates a comprehensive source for hardware, software,
tools, and services.
Freescale Semiconductor, Inc.
Freescale
Processor Expert
Trace and profile
support for on-
chip trace buffers
Differentiating
features
Table 12. CodeWarrior 10.x Differentiating Features (continued)
Problems in
hardware
layer can be
resolved
during initial
design phase
Sophisticated
emulator-like
debug
capability
without
additional
hardware
Customer
benefits
Combines easy-to-use component-based application creation with an expert knowledge
system.
The CodeWarrior profiling and analysis tools provide visibility into an application as it runs
on the processor to identify operational problems.
K20 Family Product Brief, Rev. 11, 08/2012
• CPU, on-chip peripherals, external peripherals, and software functionality are
• Each component’s functionality can be tailored to fit application requirements by
• When the project is built, Processor Expert automatically generates highly optimized
• Graphical user interface: Allows an application to be specified by the functionality
• Automatic code generator: Creates tested, optimized C code tuned to application
• Built-in knowledgebase: Immediately flags resource conflicts and incorrect settings,
• Component wizard: Allows user-specific, hardware-independent embedded
• Supports architectures with on-chip trace buffers (HCS08, V1 ColdFire, ARM)
• Allows tracepoints to be set to enable and disable trace output
• Can step through trace data and the corresponding source code simultaneously
• Allows trace data to be exported into a Microsoft® Excel® file
encapsulated into embedded components
modifying the component’s properties, methods and events
embedded C code and places the source files into the project
needed
needs and the selected Freescale device
so errors are caught early in design cycle
components to be created
Details
Developer Environment
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