Datasheet MCF51QM128VLH - Freescale Microcontrollers (MCU) — 数据表
Part Number: MCF51QM128VLH
详细说明
Manufacturer: Freescale
Description: Microcontrollers (MCU)
Docket:
Freescale Semiconductor Data Sheet: Technical Data
Document Number: MCF51QM128 Rev.
6, 01/2012
Supports the MCF51QM128VLH, MCF51QM128VHS, MCF51QM64VLF, MCF51QM64VHS, MCF51QM32VHS, MCF51QM32VFM
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) ·