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Z20K14xMC series

The Z20K14x series of devices are medium and high-end MCUs based on ARM Cortex-M4F. This series of products with ASIL-B provide 160 MHz CPU performance, up to 2M PFlash and 128K DFlash, 8 CANFD interfaces, 6 UART/LIN interfaces. They are suitable for various applications such as body control, air conditioning control, lighting control, electronic shift, seat belt pretension, and new energy.

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Key Features

  • Mid to high-end microcontrollers based on Arm Cortex-M4F
  • CPU frequency up to 160 MHz
  • Up to 2M P FLASH + 128K D FLASH
  • 8 x CANFD
  • 6 x UART/LIN interface
  • ISO26262 ASIL-B
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Target Applications

  • Suitable for body control
  • Air conditioning control
  • Lighting control
  • Electronic shifter
  • Seat belt pretension
  • Various applications of new energy
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Development Tools

  • Z20K14x series evaluation board: Z20K148EVB
    • Operating voltage: DC12V
    • 1 high-speed CANFD interface, 1 LIN interface
    • 1 potentiometer analog input
    • RGB ambient lighting
    • 2 switch buttons
    • JTAG/SWD debug interface
    • USB to serial port
    • Arduino Shield interface
  • Development environment
    • IAR Embedded Workbench for Arm | IAR Systems
    • Keil Embedded Development Tools for Arm, Cortex-M
    • GreenHills
  • Debugger
    • JLINK
    • ULINK
    • Lauterbach
  • Programming tool
    • P&E Cyclone Pro
    • RXTH (Rongxiang)
    • OPTEEQ（Lijiefeng）

Software Version Reference

Software Name Version
Z20K14xM_SDK_Release_RTM_V1.1.2 1.1.2
Z20K14xM_SDK_Example_Release_RTM_V1.1.2 1.1.2
AUTOSAR MCAL 2.2.0
FreeRTOS 1.0
Bootloader(CAN, LIN) 1.5.1
Emulation EEPROM 1.3.1
ZXPinsConfigurationTool 1.7.4
CodeAutoGeneratorTool 1.2.1
ZXCANBitRateCalculationTool 1.2
Safetylib 1.3.0

Technical Documents Version Reference

Document Version
Product Brief 0.3
Reference Manual 1.6
DataSheet 1.2
Errata Sheet 1.4

TECHNICAL DOCUMENTS QUICK REFERNCE

Document Description
Application Notes Specification of how to use a component in an application or process
Data Sheet Specification of the performance and other characteristics of a component
Release Notes Description of changes and issues in an upcoming update
Package Information Package details of the component
Reference Manual Specification of how to use a component in an application process
Product Brief Essential information to evaluate a product for design suitability quickly
User Guide Procedural manual with step-by-step instructions on how to perform a set of tasks
Supporting Manual A manual or a user guide of a supporting development tool.

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