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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In Stock
STMicroelectronics STM32WL33C8V6, 32 bit ARM 32 Bit Cortex M0, ARM Cortex M0 Microcontroller, 958 MHz, 256kB FLASH,
  • RS Stock No. 285-645
  • Mfr. Part No. STM32WL33C8V6
Subtotal (1 unit)
Kr. 57,66(exc. VAT)
Kr. 57,66/unit
In Stock
STMicroelectronics STM32U375RGT6, STM32U Ultra-Low-Power MCU, 96 MHz, 1024kB FLASH, 32-Pin LQFP
  • RS Stock No. 333-700
  • Mfr. Part No. STM32U375RGT6
Subtotal (1 unit)
Kr. 67,04(exc. VAT)
Kr. 67,04/unit
In Stock
STMicroelectronics STM32U385KGU6 ARM Cortex M33, STM32U3 ARM Microcontroller, 96 MHz, 1MB FLASH, 32-Pin UFQFPN-32
  • RS Stock No. 333-611
  • Mfr. Part No. STM32U385KGU6
Subtotal (1 unit)
Kr. 64,41(exc. VAT)
Kr. 64,41/unit
Currently unavailable
STMicroelectronics STM32L431CCY3TR, 32 bit ARM Cortex M4, STM32 Microcontroller, 80 MHz, 256kB FLASH, 48-Pin CSP
  • RS Stock No. 330-322
  • Mfr. Part No. STM32L431CCY3TR
Subtotal (1 unit)
Kr. 33,75(exc. VAT)
Kr. 33,75/unit
In Stock
Infineon CY8C4147LQSS285XQLA1, 32 bit ARM 32 Bit Cortex M0, Automotive PSOC™ 4100S Plus Microcontroller, 48 MHz, 128kB
  • RS Stock No. 349-090
  • Mfr. Part No. CY8C4147LQSS285XQLA1
Subtotal (1 unit)
Kr. 50,68(exc. VAT)
Kr. 50,68/unit
In Stock
Infineon CY8C624AAZI-S2D44, 32 bit ARM 32 Bit Cortex M4, PSOC™ 62xA Microcontroller, 150 MHz, 2048kB FLASH, 128-Pin TQFP
  • RS Stock No. 349-310
  • Mfr. Part No. CY8C624AAZI-S2D44
Subtotal (1 unit)
Kr. 160,85(exc. VAT)
Kr. 160,85/unit
In Stock
Infineon TLE98932QKW62SXUMA1, 32 bit ARM Cortex M3, MOTIX MCU Microcontroller, 60 MHz, 248kB FLASH, 64-Pin LQFP
  • RS Stock No. 348-984
  • Mfr. Part No. TLE98932QKW62SXUMA1
Subtotal (1 unit)
Kr. 115,77(exc. VAT)
Kr. 115,77/unit
Temporarily out of stock
Microchip PIC, PIC16 Microcontroller, 14kB FLASH, 28-Pin SPDIP
  • RS Stock No. 264-7992
  • Mfr. Part No. PIC16F767-I/SP
Subtotal (15 units, in tubes of 15)
Kr. 1 044,015(exc. VAT)
Kr. 69,601/unit
Temporarily out of stock
STMicroelectronics, 32 bit ARM Cortex M7, STM32H7 Microcontroller, 550 MHz, 1.024MB FLASH, 144-Pin LQFP
  • RS Stock No. 210-2659
  • Mfr. Part No. STM32H723ZGT6
Subtotal (60 units, in trays of 60)
Kr. 6 524,22(exc. VAT)
Kr. 108,737/unit
In Stock
Microchip, 12 bit AVR, ATTINY Microcontroller, 20 MHz, 16kB FLASH, 24-Pin VQFN
  • RS Stock No. 240-2936
  • Mfr. Part No. ATTINY1627-MU
Subtotal (490 units, in trays of 490)
Kr. 5 932,92(exc. VAT)
Kr. 12,108/unit
Last RS stock
Microchip PIC18F87J10-I/PT, 8 bit PIC, PIC18 Microcontroller, 40 MHz, 128kB FLASH, 80-Pin TQFP
  • RS Stock No. 264-8130
  • Mfr. Part No. PIC18F87J10-I/PT
Subtotal (2 units, in packs of 2)
Kr. 109,25(exc. VAT)
Kr. 54,625/unit
Temporarily out of stock
Microchip PIC18F14Q20-I/P, 8 bit PIC18F, PIC18 Microcontroller, 64 MHz, 16kB FLASH, 20-Pin PDIP
  • RS Stock No. 585-357
  • Mfr. Part No. PIC18F14Q20-I/P
Subtotal (462 units, in boxes of 462)
Kr. 7 626,696(exc. VAT)
Kr. 16,508/unit
Temporarily out of stock
NXP MIMXRT1021CAG4BR, 32 bit ARM Cortex M7, MIMXRT ARM Microcontroller, 400 MHz, 128kB FLASH, 100-Pin LQFP
  • RS Stock No. 763-153
  • Mfr. Part No. MIMXRT1021CAG4BR
Subtotal (1 unit)
Kr. 110,74(exc. VAT)
Kr. 110,74/unit
In Stock
Microchip, 8 bit PIC, PIC16F Microcontroller, 20 MHz FLASH, 28-Pin SPDIP
  • RS Stock No. 467-1347P
  • Mfr. Part No. PIC16F73-I/SP
Subtotal (1 unit, supplied in a tube)
Kr. 50,79(exc. VAT)
Kr. 50,79/unit
Temporarily out of stock
STMicroelectronics STM32F051R8T7TR, 32 bit ARM Cortex M0, STM32F0 Microcontroller, 48 MHz, 64kB FLASH, 64-Pin LQFP
  • RS Stock No. 192-0980
  • Mfr. Part No. STM32F051R8T7TR
Subtotal (5 units, in packs of 5)
Kr. 340,45(exc. VAT)
Kr. 68,09/unit
Temporarily out of stock
Microchip, 8 bit AVR, ATmega Microcontroller, 20 MHz, 64kB FLASH, 40-Pin PDIP
  • RS Stock No. 131-0318P
  • Mfr. Part No. ATMEGA644A-PU
Subtotal (1 unit, supplied in a tube)
Kr. 60,86(exc. VAT)
Kr. 60,86/unit
In Stock
Microchip, 8 bit PIC, PIC18F Microcontroller, 64 MHz, 128kB FLASH, 40-Pin PDIP
  • RS Stock No. 216-3121
  • Mfr. Part No. PIC18F47Q84-I/P
Subtotal (10 units, in tubes of 10)
Kr. 377,52(exc. VAT)
Kr. 37,752/unit
In Stock
Texas Instruments MSP430G2553IPW20, 16 bit MSP430, MSP430 Microcontroller, 16 MHz, 16kB FLASH, 20-Pin TSSOP
  • RS Stock No. 817-6420
  • Mfr. Part No. MSP430G2553IPW20
Subtotal (5 units, in packs of 5)
Kr. 238,18(exc. VAT)
Kr. 47,636/unit
Currently unavailable
Infineon TLE9843QXXUMA1, 32 bit ARM Cortex M0, TLE984x Microcontroller, 25 MHz, 48kB FLASH, 48-Pin VQFN
  • RS Stock No. 218-4412
  • Mfr. Part No. TLE9843QXXUMA1
Subtotal (5 units, in packs of 5)
Kr. 219,65(exc. VAT)
Kr. 43,93/unit
Temporarily out of stock
Microchip AVR32DB32-I/RXB, 12 bit AVR32, AVR Microcontroller, 24 MHz, 32kB FLASH, 32-Pin VQFN
  • RS Stock No. 240-2957
  • Mfr. Part No. AVR32DB32-I/RXB
Subtotal (5 units, in packs of 5)
Kr. 81,00(exc. VAT)
Kr. 16,20/unit
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