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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13393 Products showing for Processors & Microcontrollers

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40 of 670
Temporarily out of stock
STMicroelectronics STM32U083CCU6, 32 bit ARM Cortex M0+, Arm Cortex M0+ Microcontroller, 56 MHz, 256kB FLASH, 48-Pin
  • RS Stock No. 216-846
  • Mfr. Part No. STM32U083CCU6
Subtotal (1 unit)
Kr. 52,40(exc. VAT)
Kr. 52,40/unit
In Stock
STMicroelectronics STM32C092FCP6 ARM 32 bit Cortex M0+ CPU, STM32C092 Microcontroller, 48 MHz FLASH, 20-Pin TSSOP
  • RS Stock No. 315-772
  • Mfr. Part No. STM32C092FCP6
Subtotal (1 unit)
Kr. 21,51(exc. VAT)
Kr. 21,51/unit
Temporarily out of stock
STMicroelectronics STM32U083RCT6, 32 bit ARM Cortex M0+, Arm Cortex M0+ Microcontroller, 56 MHz, 256kB FLASH, 64-Pin
  • RS Stock No. 216-831
  • Mfr. Part No. STM32U083RCT6
Subtotal (1 unit)
Kr. 55,71(exc. VAT)
Kr. 55,71/unit
In Stock
STMicroelectronics STM32H7S3Z8T6, 32 bit ARM Cortex M7, Arm Cortex-M7 Microcontroller, 600 MHz, 64kB FLASH, 144-Pin LQFP
  • RS Stock No. 216-822
  • Mfr. Part No. STM32H7S3Z8T6
Subtotal (1 unit)
Kr. 113,94(exc. VAT)
Kr. 113,94/unit
In Stock
STMicroelectronics STM32N657Z0H3Q, STM32N Microcontroller, 800 MHz, 4.4MB FLASH, 32-Pin VFBGA
  • RS Stock No. 266-766
  • Mfr. Part No. STM32N657Z0H3Q
Subtotal (1 unit)
Kr. 191,73(exc. VAT)
Kr. 191,73/unit
In Stock
STMicroelectronics STM32G0B1RET3, 32 bit ARM Cortex M0+, STM32 Microcontroller, 64 MHz, 512kB FLASH, 64-Pin LQFP
  • RS Stock No. 330-256
  • Mfr. Part No. STM32G0B1RET3
Subtotal (1 unit)
Kr. 61,78(exc. VAT)
Kr. 61,78/unit
In Stock
Microchip EV51S73A, 32 bit ARM Cortex M7, PIC32CZ Microcontroller, 300 MHz, 8MB FLASH, 208-Pin TFBGA
  • RS Stock No. 302-623
  • Mfr. Part No. EV51S73A
Subtotal (1 unit)
Kr. 1 879,13(exc. VAT)
Kr. 1 879,13/unit
In Stock
Microchip EV16W43A, 16 bit ARM Cortex M7, PIC32CZ Microcontroller, 300 MHz, 8MB FLASH, 208-Pin TFBGA
  • RS Stock No. 302-625
  • Mfr. Part No. EV16W43A
Subtotal (1 unit)
Kr. 1 770,45(exc. VAT)
Kr. 1 770,45/unit
In Stock
STMicroelectronics STM32U375VEI6Q, STM32U Ultra-Low-Power MCU, 96 MHz, 1024kB FLASH, 32-Pin LQFP
  • RS Stock No. 333-594
  • Mfr. Part No. STM32U375VEI6Q
Subtotal (1 unit)
Kr. 39,24(exc. VAT)
Kr. 39,24/unit
Temporarily out of stock
Microchip ATMEGA328PB-MUR, 8 bit ATmega328, Atmega Microcontroller, 20 MHz, 32kB EEPROM, 32-Pin QFP
  • RS Stock No. 333-185
  • Mfr. Part No. ATMEGA328PB-MUR
Subtotal (1 reel of 6000 units)
Kr. 98 844,00(exc. VAT)
Kr. 16,474/unit
New product - Preorder today
Microchip PIC18F46K22-I/P, 8 bit PIC18, PIC Microcontroller, 20 MHz, 64kB EEPROM, 20-Pin VQFN
  • RS Stock No. 333-070
  • Mfr. Part No. PIC18F46K22-I/P
Subtotal (1 box of 70 units)
Kr. 2 863,63(exc. VAT)
Kr. 40,909/unit
Temporarily out of stock
STMicroelectronics STM32H573ZIT6TR, 16 bit ARM Cortex M33, STM32 Microcontroller, 250 MHz, 2MB FLASH, 144-Pin LQFP
  • RS Stock No. 330-502
  • Mfr. Part No. STM32H573ZIT6TR
Subtotal (1 unit)
Kr. 126,30(exc. VAT)
Kr. 126,30/unit
In Stock
STMicroelectronics STM32C092FBP6 ARM 32 bit Cortex M0+ CPU, STM32C092 Microcontroller, 48 MHz FLASH, 20-Pin TSSOP
  • RS Stock No. 333-673
  • Mfr. Part No. STM32C092FBP6
Subtotal (1 unit)
Kr. 23,22(exc. VAT)
Kr. 23,22/unit
In Stock
Microchip ATTINY45-20PU, 8 bit 8 Bit MCU, AVR Microcontroller, 20 MHz, 4kB EEPROM, 8-Pin PDIP
  • RS Stock No. 352-246
  • Mfr. Part No. ATTINY45-20PU
Subtotal (1 bag of 2 units)
Kr. 31,57(exc. VAT)
Kr. 15,785/unit
Currently unavailable
STMicroelectronics STM32U385RGT6 ARM Cortex M33, STM32U3 ARM Microcontroller, 96 MHz, 1MB FLASH, 68-Pin LQFP-64
  • RS Stock No. 333-615
  • Mfr. Part No. STM32U385RGT6
Subtotal (1 unit)
Kr. 83,63(exc. VAT)
Kr. 83,63/unit
In Stock
Microchip PIC18F458-I/PT, 8 bit 8 Bit MCU, AVR Microcontroller, 40 MHz, 32kB EEPROM, 44-Pin TQFP
  • RS Stock No. 352-147
  • Mfr. Part No. PIC18F458-I/PT
Subtotal (1 unit)
Kr. 96,18(exc. VAT)
Kr. 96,18/unit
New product - Preorder today
Microchip ATTINY1604-SSNR, 32 bit CPU, ATTINY Microcontroller, 2.4 GHz, 56kB FLASH, 28-Pin QFN
  • RS Stock No. 333-033
  • Mfr. Part No. ATTINY1604-SSNR
Subtotal (1 reel of 3000 units)
Kr. 23 805,00(exc. VAT)
Kr. 7,935/unit
In Stock
Microchip PIC16F874A-I/PT, 8 bit PIC, PIC16F Microcontroller, 20 MHz, 7.2 kB, 128B FLASH, 44-Pin TQFP
  • RS Stock No. 400-526
  • Mfr. Part No. PIC16F874A-I/PT
Subtotal (1 unit)
Kr. 76,30(exc. VAT)
Kr. 76,30/unit
In Stock
Parallax Inc P8X32A-Q44, 32 bit P8X32A, Propeller Microcontroller, 80 MHz, 64kB ROM, 44-Pin LQFP
  • RS Stock No. 405-626
  • Mfr. Part No. P8X32A-Q44
Subtotal (1 unit)
Kr. 129,16(exc. VAT)
Kr. 129,16/unit
In Stock
Microchip PIC16F886-I/SP, 8 bit PIC, PIC16F Microcontroller, 20 MHz, 14kB FLASH, 28-Pin SPDIP
  • RS Stock No. 399-432
  • Mfr. Part No. PIC16F886-I/SP
Subtotal (1 pack of 5 units)
Kr. 162,79(exc. VAT)
Kr. 32,558/unit
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