MCF51QU128

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, 0.99 DMIPS per MHz when executing from flash memory System – DMA controller with four programmable channels – Integrated ColdFire DEBUG_Rev_B+ interface with single-wire BDM connection Power management – 10 low power modes to provide power optimization based on application requirements – Low-leakage wakeup unit (LLWU) – Voltage regulator (VREG) Clocks – Crystal oscillators (two, each with range options): 1 kHz to 32 kHz (low), 1 MHz to 8 MHz (medium), 8 MHz to 32 MHz (high) – Multipurpose clock generator (MCG) Memories and memory interfaces – Flash memory, FlexNVM, FlexRAM, and RAM – Serial programming interface (EzPort) – Mini-FlexBus external bus interface MCF51QU128 Security and integrity – Hardware CRC module to support fast cyclic redundancy checks – 128-bit unique identification (ID) number per chip Analog – 12-bit SAR ADC – 12-bit DAC – Analog comparator (CMP) containing a 6-bit DAC and programmable reference input – Voltage reference (VREF) Timers – Programmable delay block (P...