Processors & Microcontrollers

We offer a wide range of high-performance Processors and Microcontrollers. Micro Processing Units (MPU), Digital Signal Processors (DSP) and microcontrollers. These are all from the world's leading Semiconductor Manufacturers.

Microcontrollers (MCU) Overview

Microcontrollers are small computers within a single integrated circuit, containing its own memory along with Inputs and outputs (I/O's). Microcontrollers (MCUs) contain a central processing unit (CPU), it also has both memory types RAM, ROM on-chip, along with other peripherals, all of which are embedded within a single chip. Microcontrollers are referred to as minicomputer embedded systems, single-chip computers, as they're considered their own self-contained computers, ideal for specific tasks within different control type application hardware, controlling various devices within a complete system.

Typical data bus width sizes are 32 Bit MCU,16 and 8 Bit microcontrollers.

Typical peripherals included

  • Analogue to digital converters (ADCs).
  • Digital to analogue converters (DACs).
  • Real-time clock (RTC), for accurate time measurement with real-time monitoring.
  • Universal asynchronous receiver transmitter (UART) - used to convert parallel signals into serial, and serial into parallel.

Processors and Microprocessors

CPU's and MPUs, perform tasks by carrying out fetch, decode and execute of required instructions. The memory, Ram and Rom are connected along with the Inputs and outputs externally. The Central Processing Units are different from microcontrollers, mainly due to microcontrollers, considered as complete mini-computers, with its own memory, Ram and Rom connected internally.

The processor carries out instructions by performing the basic arithmetic, logic, and control of inputs and outputs (I/O) as part of a Fetch, Decode and Execute cycle. The Central processing unit can be considered as microprocessors, however not all processors are used as the main central processing unit, within a computer system, as a computer system can contain multiple processors for separate applications. Separate processing of Graphics or Audio and other specific devices within an application within a computer system, separate from the main system that is running software to operate a complete computer system hardware setup.

Instruction set architectures are available in the following types:

  • ARM = Advanced Reduced Instruction set computer machines.
  • CISC = Complex instruction set computer.
  • Harvard architecture.
  • RISC = Reduced instruction set computer.
  • MIPS = Microprocessor without Interlocked Pipeline Stages.
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13398 Products showing for Processors & Microcontrollers

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31 of 670
In Stock
Silicon Labs EFM8BB10F2G-A-QFN20, 8 bit CIP-51, EFM8BB Microcontroller, 25 MHz, 2kB FLASH, 20-Pin QFN
  • RS Stock No. 169-0180
  • Mfr. Part No. EFM8BB10F2G-A-QFN20
Subtotal (120 units, in tubes of 120)
Kr. 446,88(exc. VAT)
Kr. 3,724/unit
In Stock
NXP MK20DX256VLH7 ARM Cortex M4, Kinetis K2x Microcontroller, 72 MHz, 288kB FLASH, 64-Pin LQFP
  • RS Stock No. 169-7157
  • Mfr. Part No. MK20DX256VLH7
Subtotal (160 units, in trays of 160)
Kr. 13 913,60(exc. VAT)
Kr. 86,96/unit
Temporarily out of stock
Silicon Labs C8051F381-GQ, 8 bit 8051, C8051F Microcontroller, 48 MHz, 64kB FLASH, 32-Pin LQFP
  • RS Stock No. 168-9905
  • Mfr. Part No. C8051F381-GQ
Subtotal (250 units, in trays of 250)
Kr. 11 948,25(exc. VAT)
Kr. 47,793/unit
Temporarily out of stock
Silicon Labs EFM8SB10F8G-A-QFN20, 8 bit CIP-51, EFM8SB Microcontroller, 25 MHz, 8kB FLASH, 20-Pin QFN
  • RS Stock No. 169-0186
  • Mfr. Part No. EFM8SB10F8G-A-QFN20
Subtotal (100 units, in tubes of 100)
Kr. 1 136,50(exc. VAT)
Kr. 11,365/unit
Currently unavailable
STMicroelectronics STGIF5CH60TS-L, SLLIMM - 2nd Microcontroller, 26-Pin SDIP2F
  • RS Stock No. 170-8681
  • Mfr. Part No. STGIF5CH60TS-L
Subtotal (13 units, in tubes of 13)
Kr. 1 195,142(exc. VAT)
Kr. 91,934/unit
Temporarily out of stock
STMicroelectronics STM32L451RCT6, 32 bit ARM Cortex M4, STM32L4 Microcontroller, 80 MHz, 256kB FLASH, 64-Pin LQFP
  • RS Stock No. 175-0817
  • Mfr. Part No. STM32L451RCT6
Subtotal (1 unit)
Kr. 81,91(exc. VAT)
Kr. 81,91/unit
Currently unavailable
Microchip, 8 bit PIC, PIC16F Microcontroller, 32 MHz, 14kB FLASH, 14-Pin TSSOP
  • RS Stock No. 177-2055
  • Mfr. Part No. PIC16F1615-I/ST
Subtotal (96 units, in tubes of 96)
Kr. 1 515,552(exc. VAT)
Kr. 15,787/unit
Temporarily out of stock
Microchip PIC16F1824T-I/SL, 8 bit PIC, PIC16F Microcontroller, 32 MHz, 7kB FLASH, 14-Pin SOIC
  • RS Stock No. 177-2950
  • Mfr. Part No. PIC16F1824T-I/SL
Subtotal (2600 units, on reels of 2600)
Kr. 35 193,60(exc. VAT)
Kr. 13,536/unit
In Stock
Microchip ATTINY13A-SSUR, 8 bit AVR, ATTINY13A Microcontroller, 20 MHz, 1kB FLASH, 8-Pin SOIC
  • RS Stock No. 177-2982
  • Mfr. Part No. ATTINY13A-SSUR
Subtotal (20 units, in packs of 20)
Kr. 120,36(exc. VAT)
Kr. 6,018/unit
Currently unavailable
Microchip, 16 bit PIC, PIC24F Microcontroller, 32 MHz, 16kB FLASH, 28-Pin QFN
  • RS Stock No. 177-2216
  • Mfr. Part No. PIC24F16KA302-I/ML
Subtotal (61 units, in tubes of 61)
Kr. 1 576,423(exc. VAT)
Kr. 25,843/unit
Currently unavailable
Microchip, 8 bit AVR, AT90 Microcontroller, 16 MHz, 32kB FLASH, 64-Pin QFN
  • RS Stock No. 177-3416
  • Mfr. Part No. AT90CAN32-16MU
Subtotal (260 units, in trays of 260)
Kr. 14 308,06(exc. VAT)
Kr. 55,031/unit
Temporarily out of stock
Microchip PIC18F25K20T-I/ML, 8 bit PIC, PIC18F Microcontroller, 64 MHz, 32kB FLASH, 28-Pin QFN
  • RS Stock No. 177-2958
  • Mfr. Part No. PIC18F25K20T-I/ML
Subtotal (1600 units, on reels of 1600)
Kr. 44 588,80(exc. VAT)
Kr. 27,868/unit
In Stock
Microchip ATMEGA328PB-MU, 8 bit AVR, ATmega Microcontroller, 20 MHz, 32kB FLASH, 32-Pin VQFN
  • RS Stock No. 177-3693
  • Mfr. Part No. ATMEGA328PB-MU
Subtotal (10 units, in packs of 10)
Kr. 156,50(exc. VAT)
Kr. 15,65/unit
Currently unavailable
Microchip PIC18F44K22-I/ML, 8 bit PIC, PIC18F Microcontroller, 64 MHz, 16kB FLASH, 44-Pin QFN
  • RS Stock No. 178-4901
  • Mfr. Part No. PIC18F44K22-I/ML
Subtotal (45 units, in tubes of 45)
Kr. 1 494,99(exc. VAT)
Kr. 33,222/unit
Temporarily out of stock
Microchip PIC18F452-I/L, 8 bit PIC, PIC18F Microcontroller, 40 MHz, 32kB FLASH, 44-Pin PLCC
  • RS Stock No. 178-4856
  • Mfr. Part No. PIC18F452-I/L
Subtotal (27 units, in tubes of 27)
Kr. 2 724,327(exc. VAT)
Kr. 100,901/unit
Temporarily out of stock
STMicroelectronics STM32F427VIT6, 32 bit ARM Cortex M4, STM32F4 Microcontroller, 180 MHz, 2.048MB FLASH, 100-Pin LQFP
  • RS Stock No. 177-7207
  • Mfr. Part No. STM32F427VIT6
Subtotal (90 units, in trays of 90)
Kr. 12 283,20(exc. VAT)
Kr. 136,48/unit
Temporarily out of stock
STMicroelectronics STM32F413VHT6, 32 bit ARM Cortex M4, STM32F4 Microcontroller, 100 MHz, 1.536MB FLASH, 100-Pin LQFP
  • RS Stock No. 189-4156
  • Mfr. Part No. STM32F413VHT6
Subtotal (1 unit)
Kr. 136,14(exc. VAT)
Kr. 136,14/unit
Temporarily out of stock
STMicroelectronics, 32 bit ARM Cortex M0, STM32F0 Microcontroller, 48 MHz, 32kB FLASH, 48-Pin LQFP
  • RS Stock No. 189-3834
  • Mfr. Part No. STM32F031C6T6
Subtotal (250 units, in trays of 250)
Kr. 6 486,50(exc. VAT)
Kr. 25,946/unit
Currently unavailable
Infineon CY8C29466-24PVXI CMOS System-On-Chip 28-Pin SSOP
  • RS Stock No. 188-5361
  • Mfr. Part No. CY8C29466-24PVXI
Subtotal (47 units, in tubes of 47)
Kr. 4 823,751(exc. VAT)
Kr. 102,633/unit
Temporarily out of stock
STMicroelectronics STM32F042G6U6, 32 bit ARM Cortex M0, STM32F0 Microcontroller, 48 MHz, 32kB FLASH, 28-Pin UFQFPN
  • RS Stock No. 192-0950
  • Mfr. Part No. STM32F042G6U6
Subtotal (5 units, in packs of 5)
Kr. 156,50(exc. VAT)
Kr. 31,30/unit
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