Microprocessors

A microprocessor also referred to as a CPU, is a computer processor in the form of a single integrated circuit (IC). CPU stands for central processing unit and is the brains of a computer that gives out instruction for the computer program. Microprocessors essentially control most of the functions your computer can do, from browsing the web to writing a document. Therefore a microprocessor is an essential component in computing. A microprocessor IC is a semiconductor device that provides this functionality from a single chip. This is a traditional semiconductor package, such as a BGA or QFN package.

How does a Microprocessor work?

A microprocessor performs both arithmetic and logic operations. It takes a binary input from a device and processes the data based upon instructions that are stored with its memory. These instructions are saved using Cache memory.

What is Word Length?

Computers are driven by specific sets of instructions, the CPU carries these instructions out at great speeds. Data bus width is the rate at which a microprocessor can process data. Word length is the number of bits within the internal data bus. For example, a 32-bit microprocessor will be able to process data faster than an 8-bit microprocessor.

What is Clock Speed?

Clock speed is a value given in MHz or GHz. It refers to the speed that the microprocessor executes instructions.

Where are microprocessors used?

Microprocessors can be found in many applications which require embedded control. This includes:

  • Personal computers
  • Computer peripherals
  • Household appliances
  • Automotive

Microcontrollers are a type of microprocessor which contain the CPU, memory and other inputs and output.


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Omschrijving Prijs Family Name Device Core Data Bus Width Instruction Set Architecture Maximum Frequency I/O Voltage Fabrication Technology Mounting Type Package Type Pin Count Typical Operating Supply Voltage Dimensions Automotive Standard Maximum Operating Temperature
RS-stocknr. 177-7104
FabrikantnummerZ8018008VSG
FabrikantZilog
7,045 €
Each (In a Tube of 20)
Aantal stuks
Z180 Z80 8bit CISC 8MHz 5.0V - Surface Mount PLCC 68 5 V 24.33 x 24.33 x 3.91mm - +70 °C
RS-stocknr. 625-8801
FabrikantnummerZ8018008VSG
FabrikantZilog
7,97 €
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Z180 Z80 8bit CISC 8MHz 5.0V - Surface Mount PLCC 68 5 V 24.33 x 24.33 x 3.91mm - +70 °C
RS-stocknr. 124-0902
FabrikantnummerR7S721021VCFP#AA1
17,38 €
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RZ/A1L ARM Cortex A9 32bit RISC 400MHz - - Surface Mount LFQFP 208 3 → 3.6 V 28.1 x 28.1 x 1.55mm - +85 °C
RS-stocknr. 175-7198
FabrikantnummerDSPIC33CH128MP502-I/SS
FabrikantMicrochip
3,51 €
Each (In a Pack of 2)
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DsPIC33CH - 16bit DSP, MCU 180 MHz, 200 MHz - CMOS Surface Mount SSOP 28 3 → 3.6 V 10.5 x 5.6 x 1.85mm - +85 °C
RS-stocknr. 175-7178
FabrikantnummerDSPIC33CH128MP505-I/PT
FabrikantMicrochip
3,08 €
Each (In a Tray of 250)
Aantal stuks
DsPIC33CH - 16bit DSP, MCU 180 MHz, 200 MHz - CMOS Surface Mount TQFP 48 3 → 3.6 V 7 x 7 x 1.05mm - +85 °C
RS-stocknr. 168-2660
FabrikantnummerATSAMA5D27-SOM1
FabrikantMicrochip
34,242 €
Each (In a Tray of 21)
Aantal stuks
SAMA5D2 ARM Cortex A5 - RISC 500MHz - - Surface Mount Module 176 3.3 V 40.1 x 38.1 x 1.55mm - +85 °C
RS-stocknr. 175-7176
FabrikantnummerDSPIC33CH128MP506-I/PT
FabrikantMicrochip
3,184 €
Each (In a Tray of 160)
Aantal stuks
DsPIC33CH - 16bit DSP, MCU 180 MHz, 200 MHz - CMOS Surface Mount TQFP 64 3 → 3.6 V 10 x 10 x 1.05mm - +85 °C
RS-stocknr. 175-7179
FabrikantnummerDSPIC33CH128MP503-I/M5
FabrikantMicrochip
2,523 €
Each (In a Tube of 73)
Aantal stuks
DsPIC33CH - 16bit DSP, MCU 180 MHz, 200 MHz - CMOS Surface Mount UQFN 36 3 → 3.6 V 5 x 5 x 0.55mm - +85 °C
RS-stocknr. 813-4218
FabrikantnummerMCIMX6Q5EYM10AC
FabrikantNXP
56,02 €
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I.MX6 ARM Cortex A9 32bit MPU 1GHz 2.8V - Surface Mount FCPBGA 624 1.5 V 21 x 21 x 2mm - +105 °C
RS-stocknr. 165-5129
FabrikantnummerATSAMA5D27C-D1G-CU
FabrikantMicrochip
10,338 €
Each (In a Tray of 119)
Aantal stuks
SAMA5D2 ARM Cortex A5 32bit ARM 500MHz 1.65 → 3.6V - Surface Mount LFBGA 289 1.2 V, 1.35 V, 1.5 V, 1.8 V, 3.3 V 14 x 14 x 1.03mm - +85 °C
RS-stocknr. 187-9384
FabrikantnummerDSPIC33CK64MP102-I/2N
FabrikantMicrochip
2,02 €
Each (In a Tube of 61)
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DsPIC - 16bit - 100MHz 3 → 3.6V - Surface Mount UQFN 28 3 → 3.6 V 6 x 6 x 0.5mm AEC-Q100 +85 °C
RS-stocknr. 187-9382
FabrikantnummerDSPIC33CK64MP105-I/M4
FabrikantMicrochip
2,32 €
Each (In a Tube of 61)
Aantal stuks
DsPIC - 16bit - 100MHz 3 → 3.6V - Surface Mount UQFN 48 3 → 3.6 V 6 x 6 x 0.55mm AEC-Q100 +85 °C
RS-stocknr. 188-0280
FabrikantnummerDSPIC33CK64MP105-I/M4
FabrikantMicrochip
2,53 €
Each (In a Pack of 5)
Aantal stuks
DsPIC - 16bit - 100MHz 3 → 3.6V - Surface Mount UQFN 48 3 → 3.6 V 6 x 6 x 0.55mm AEC-Q100 +85 °C
RS-stocknr. 200-9781
FabrikantnummerSAM9X60-V/DWB
FabrikantMicrochip
5,05 €
Each (In a Pack of 2)
Aantal stuks
SAM9X60 ARM926EJ-S 32bit ARM 600MHz - - - TFBGA228L 228 - - - -
RS-stocknr. 146-3225
FabrikantnummerATSAMA5D44A-CU
FabrikantMicrochip
8,136 €
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SAMA5D4 ARM Cortex A5 32bit ARM 12MHz 3.6V - Surface Mount TFBGA 361 3.3 V dc 16 x 16 x 0.83mm - +85 °C
RS-stocknr. 175-7196
FabrikantnummerDSPIC33CH128MP503-I/M5
FabrikantMicrochip
2,595 €
Each (In a Pack of 2)
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DsPIC33CH - 16bit DSP, MCU 180 MHz, 200 MHz - CMOS Surface Mount UQFN 36 3 → 3.6 V 5 x 5 x 0.55mm - +85 °C
RS-stocknr. 175-7216
FabrikantnummerDSPIC33CH128MP506-I/PT
FabrikantMicrochip
3,23 €
Each (In a Pack of 2)
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DsPIC33CH - 16bit DSP, MCU 180 MHz, 200 MHz - CMOS Surface Mount TQFP 64 3 → 3.6 V 10 x 10 x 1.05mm - +85 °C
RS-stocknr. 169-7284
FabrikantnummerMCIMX6Q5EYM10AC
FabrikantNXP
57,379 €
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I.MX6 ARM Cortex A9 32bit MPU 1GHz 2.8V - Surface Mount FCPBGA 624 1.5 V 21 x 21 x 2mm - +105 °C
RS-stocknr. 175-7200
FabrikantnummerDSPIC33CH128MP502-I/2N
FabrikantMicrochip
2,53 €
Each (In a Pack of 2)
Aantal stuks
DsPIC33CH - 16bit DSP, MCU 180 MHz, 200 MHz - CMOS Surface Mount UQFN 28 3 → 3.6 V 6 x 6 x 0.42mm - +85 °C
RS-stocknr. 126-2520
FabrikantnummerR7S910018CBG#AC0
44,16 €
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RZ/T1 ARM Cortex R4F 32bit ARM Core Sight, Harvard 600MHz 3 → 3.6V - Surface Mount FBGA 320 3.3 V 17.2 x 17.2 x 1.85mm - 125 °C