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ARM Cortex-M

The ARM Cortex-M is a group of 32-bit RISC ARM processor cores licensed by ARM Limited. These cores are optimized for low-cost and energy-efficient integrated circuits, which have been embedded in tens of billions of consumer devices. Though they are most often the main component of microcontroller chips, sometimes they are embedded inside other types of…

Measurement, Chips & Cortex-M0

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Chips

EpsonHoltekMicrochipSAMPIC32CM
64 related topics

Cortex-M0

PipelineInterruptsNMICypressInfineon
18 related topics

Overview

32-bitRISCARMARM LimitedMicrocontrollers
44 related topics

Cortex-M7

SuperscalarECCDual-redundantLock-step
4 related topics

Key facts & relationships

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Instruction set
ARMv6-M (Thumb-1 (most), Thumb-2 (some))

Topics to explore

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Overview

Cortex-M0

Chips

Cortex-M0+

Cortex-M3

Cortex-M4

Cortex-M7

Cortex-M23

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ARM Cortex-M

Nodes145
Edges144
Triples69
Avg. degree1.99
Density0.013793
Components1

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ARM Cortex-M

Top relations

related to Further reading · 33
ARM Cortex-M → Applications Using, ARM Assembly, ARM Cortex-M Microcontrollers, ARM Cortex-M0, ARM Cortex-M23, ARM Cortex-M3, ARM Cortex-M4, Assembly Language, Assembly Language Programming, Beyond, Brian Amos, Cortex-M, Cortex-M Processor Family, Cortex-M0, Cortex-M33 Processors, Cortex-M4 Processors, Daniel Lewis, Definitive Guide, Designer's Guide, Digital Signal Processing
related to overview · 12
ARM Cortex-M → ARM, ASICs, ASSPs, Cortex-A, Cortex-M, FPGAs, I/O, MMU, SoC, SoCs, The, The ARM Cortex-M
related to External links · 10
ARM Cortex-M → ARM, Beginners, CMSIS, GNU Assembler Directives, Instructions, Microcontroller Software Interface Standard, Security Extensions, Thumb-1, Thumb-2, Vector Floating-Point
related to Deprecations · 9
ARM Cortex-M → ARM, ARM Cortex-M33/M35P, ARMv8-M Mainline, Co-processors, Cortex-M, Endianness, Legacy, The, The ARM
Instruction set · 1
ARM Cortex-M → ARMv6-M (Thumb-1 (most), Thumb-2 (some))
is a · 1
ARM Cortex-M → group of 32-bit RISC ARM processor cores licensed by ARM Limited

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Important terminology

silicon arm 32-bit instructions instruction cortex-m optional core cortex-m0 cores architecture cortex-m4 hardware multiply thumb-1 integer cortex-m3 microcontrollers pipeline cycles

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
ARM Cortex-MInstruction setARMv6-M (Thumb-1 (most), Thumb-2 (some))1.00infobox
ARM Cortex-Mis agroup of 32-bit RISC ARM processor cores licensed by ARM Limited0.90text
ARM7instance ofand replacing older legacy ARM cores0.80text
ARM9.In particularinstance ofand replacing older legacy ARM cores0.80text
the embedded wear-leveling controller inside most SD cards or flash drives is ainstance ofand replacing older legacy ARM cores0.80text
ARM Cortex-Mrelated to DeprecationsThe ARM0.60section
ARM Cortex-Mrelated to DeprecationsThe0.60section
ARM Cortex-Mrelated to DeprecationsARM0.60section
ARM Cortex-Mrelated to DeprecationsCortex-M0.60section
ARM Cortex-Mrelated to DeprecationsEndianness0.60section
ARM Cortex-Mrelated to DeprecationsLegacy0.60section
ARM Cortex-Mrelated to DeprecationsCo-processors0.60section

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    Min side: 3
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