Kinetis® K02-100 MHz, Microcontrollers (MCUs) with Optimized Features based on Arm® Cortex®-M4 Core

K02_100

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The entry-level Kinetis® K02 100 MHz MCU offers a streamlined solution with high performance processing efficiency for very low-power applications.

  • Offers low dynamic power consumption and advanced static current consumption with more than 10 flexible low-power modes
  • Helps extend battery life and reduce overall board power supply requirements
  • Delivers outstanding computational power for control algorithms, sensor data processing, audio processing while increasing math accuracy and reducing code size
  • Shares the comprehensive scalability of the Kinetis portfolio
  • Enables faster time-to-market with comprehensive enablement solutions

Block Diagram

Kinetis K02_100 MCUs Block Diagram

Kinetis K02_100 MCUs Block Diagram
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Features

Ultra-Low-Power

  • Run power consumption down to 125 µA/MHz
  • Flexible low-power modes with power and clock gating for optimal peripheral activity and recovery times
  • Static power consumption down to 4.1 µA with full state retention and 6 µs wakeup. Lowest Static mode down to 150 nA
  • Low-power timer for continual system operation in reduced power state

Performance

  • 100 MHz Arm® Cortex®-M4 core with DSP instructions delivering 1.25 Dhrystone MIPS per MHz

Memories and memory interfaces

  • Up to 128 KB of embedded flash and 16 KB of RAM

System peripherals

  • Flexible low-power modes with multiple wake up sources
  • 4-channel DMA controller
  • Independent external and software watchdog monitor

Clocks

  • Crystal oscillator: 32-40 kHz or 3-32 MHz
  • Three internal oscillators: 32 kHz, 4 MHz, and 48 MHz with FLL
  • Multi-purpose clock generator

Security and integrity modules

  • Hardware CRC module
  • 128-bit unique identification (ID) number per chip
  • Flash access control to protect proprietary software

Human-machine interface

  • Up to 46 general-purpose I/O (GPIO)

Analog modules

  • One 16-bit SAR ADCs
  • One 12-bit DAC
  • Two analog comparators (CMP) with 6-bit DAC
  • Accurate internal voltage reference

Communication interfaces

  • One SPI module
  • Two UART modules
  • One I²C: Support for up to 400 kbit/s operation with maximum bus loading

Up to 51 Timers

  • One 6-channel motor control/general purpose/ PWM timer
  • Two 2-channel general-purpose timers with quadrature decoder functionality
  • Periodic interrupt timers
  • 16-bit low-power timer
  • Real-time clock with independent power domain
  • Programmable delay block

Operating Characteristics

  • Voltage range: 1.71 to 3.6 V
  • Flash write voltage range: 1.71 to 3.6 V
  • Temperature range (ambient): -40 to 105°C

MCUXpresso Software and Tools

MCUXpresso

Kinetis Power Estimation Tool

Kinetis Power Estimation Tool

Estimate and optimize your system's power consumption quickly with the Kinetis Power Estimator Tool.

Documentation

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Design Files

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  • Models

    BSDL file for the MK02FNxxxVFM10 or the MK02FNxxVFM10

    ZIPRev 0Sep 23, 2015 00:00:002.9 KBK02F_32QFN_100MHZ
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  • Symbols and Footprints

    Kinetis® Symbols, Footprints and Models

    INTERNALRev 1.0Nov 27, 2017 11:23:001 KBCAD-SYMBOLFOOTPRINTS
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  • Symbols and Footprints

    Symbols and Footprints files for MK02FN128VFM10

    BXLRev 0Apr 17, 2015 00:00:00217.6 KBMK02FN128VFM10
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  • Calculators

    Kinetis® Power Estimation Tool

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Hardware

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Software

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