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MCF51QU128 - Microcontrollers

Description

6 Peripheral operating requirements and behaviors 21 2.2 Format 3 6.1 Core modules 21 2.3 Fields3 6.1.1 Debug specifications 21 2.4 Example 4 6.2 System modules 21 3 Terminology and guidelines4 6.2.1 VREG electrical specifications 21 3.1 Definition: Operating requirement4 6.3 Clock modul

Features

  • Operating characteristics.
  • Voltage range: 1.71 V to 3.6 V.
  • Flash write voltage range: 1.71 V to 3.6 V.
  • Temperature range (ambient): -40°C to 105°C.
  • Core.
  • Up to 50 MHz V1 ColdFire CPU.
  • Dhrystone 2.1 performance: 1.10 DMIPS per MHz when executing from internal RAM, 0.99 DMIPS per MHz when executing from flash memory.
  • System.
  • DMA controller with four programmable channels.
  • Integrated ColdFire DEBUG_Rev_B+ int.

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Freescale Semiconductor Data Sheet: Technical Data Document Number MCF51QU128 Rev. 5, 03/2015 MCF51QU128 Supports the MCF51QU128VLH, MCF51QU128VHS, MCF51QU64VLF, MCF51QU64VHS, MCF51QU32VHS, MCF51QU32VFM Features • Operating characteristics – Voltage range: 1.71 V to 3.6 V – Flash write voltage range: 1.71 V to 3.6 V – Temperature range (ambient): -40°C to 105°C • Core – Up to 50 MHz V1 ColdFire CPU – Dhrystone 2.1 performance: 1.10 DMIPS per MHz when executing from internal RAM, 0.
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