Microcontroller
Freescale Semiconductor Data Sheet: Advance Information
Document Number: MKMxxZxxACxx5 Rev. 1, 09/2014
KM Family
Suppo...
Description
Freescale Semiconductor Data Sheet: Advance Information
Document Number: MKMxxZxxACxx5 Rev. 1, 09/2014
KM Family
Supports the following: MKM14Z64ACHH5, MKM14Z128ACHH5, MKM33Z64ACLH5, MKM33Z128ACLH5, MKM33Z64ACLL5, MKM33Z128ACLL5, MKM34Z128ACLL5
Features Operating Characteristics
– Voltage range: 1.71 V to 3.6 V (when Analog Front End (AFE) is not used)
– Voltage range: 2.7 V to 3.6 V (when Analog Front End (AFE) is used)
– iRTC battery supply voltage range: 1.71 to 3.6 V – Flash write voltage range: 1.71 to 3.6 V – Temperature range (ambient): -40°C to 85°C
Performance – Up to 50 MHz ARM Cortex-M0+ core delivering 0.95 Dhrystone MIPS per MHz
Memories and memory interfaces – 128/64 KB program flash memory. There is no FlexMemory on these devices – 16 KB of single access RAM
Clocks – 1 to 32 MHz crystal oscillator – 32 kHz crystal oscillator – Multi-purpose clock generator
System peripherals – Multiple low-power modes to provide power optimization based on application requirements – Memory protection unit with multi-master protection – 4-channel DMA controller, supporting up to 64 request sources – External watchdog monitor – Robust watchdog monitor – Low-leakage wakeup unit – Asynchronous wakeup unit – Peripheral Crossbar (allows internal signals to be connected to other on-chip modules)
MKMxxZxxACxx5
Security and integrity modules – Hardware programmable CRC module to support fast cyclic redundancy checks – Hardware random-number generator – 128-bit unique iden...
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