MCX C14x/24x/44x MCUs with Arm® Cortex® M0+, Entry level MCUs with USB, Segment LCD and Classical Peripherals

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Block Diagram

MCX C14x/24x/44x

MCX C14x/24x/44x Block Diagram

Features

Core Platform

  • Arm® Cortex®-M0+ @ 48 MHz

Performance with Low Power

  • Two times more CoreMarks®/mA than the closest 8/16-bit
  • Single-cycle fast I/O access port facilitates bit banging and software protocol emulation, maintaining an 8-bit ‘look and feel.’
  • Multiple, flexible low-power modes (including a new compute mode) that reduce dynamic power by placing peripherals in an asynchronous stop mode
  • LPUART, SPI, I²C, ADC, LP timer and DMA support low-power mode operation without waking up the core

Memory

  • 16 KB ROM and built-in bootloader simplifies the effort to program MCU and allows for easy flash upgrades
  • Security circuitry to prevent unauthorized access to RAM and flash contents

Advanced Analog

  • One 16-bit 818 ksps ADC, up to 16 channels
  • 12-bit DAC
  • 1.2 V high-accuracy internal voltage reference
  • High-speed comparator with internal 6-bit DAC

Timers

  • Periodic interrupt timer
  • 1x 6-channel and 2x 2-channel, 16-bit low-power timer PWM modules with DMA support
  • Low-power timer allows operation in all power modes except for VLLS0

Connectivity and HMI

  • Segment LCD interface
  • USB 2.0 (full-speed)

Power and Operation

  • Temperature range: -40°C to 125°C (Tj)
  • IOs: 1.71 V to 3.6 V

Package Options

  • 32QFN: 5x5x0.9 mm, 0.5 mm pitch
  • 48QFN: 7x7x0.9 mm, 0.5 mm pitch
  • 64LQFP: 10x10x1.6mm, 0.5 mm pitch
  • 64MAPBGA: 5x5x1.23mm, 0.5 mm pitch

Part numbers include: MCXC141VFM, MCXC141VLH, MCXC142VFM, MCXC143VFM, MCXC143VFT, MCXC144VFM, MCXC144VFT, MCXC242VFM, MCXC242VLH, MCXC243VFT, MCXC244VFM, MCXC244VFT, MCXC443VLH, MCXC443VMP, MCXC444VLH, MCXC444VMP.

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Documentation

Quick reference to our documentation types.

1-5 of 12 documents

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Design Files

Hardware

Quick reference to our board types.

2 hardware offerings

Software

Quick reference to our software types.

1-5 of 10 software files

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Note: For better experience, software downloads are recommended on desktop.

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