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.
Digital Signal Processors
Digital Signal Processors
Microcontrollers
Microcontrollers
Microprocessors
Microprocessors
Peripheral Controller Chips
Peripheral Controller Chips
Security & Authentication Chips
Security & Authentication Chips
System-On-Chips
System-On-Chips

12981 Produits présentés pour Processors & Microcontrollers

3 sur 650
En stock
Microchip, 8 bit AVR, ATMEGA324P Microcontroller, 20 MHz, 32kB FLASH, 44-Pin TQFP
  • N° de stock RS 131-0253P
  • Référence fabricant ATMEGA324P-20AU
Sous-total 1 unité (conditionné en tube)
5,53 €(TVA exclue)
En stock
Microchip, 8 bit PIC, PIC16F1829 Microcontroller, 32 MHz, 14kB FLASH, 20-Pin QFN
  • N° de stock RS 798-5289P
  • Référence fabricant PIC16F1829-I/ML
Sous-total 5 unités (conditionné en tube)
7,57 €(TVA exclue)
Dernier stock RS
Microchip, 32 bit AVR32, AT32UC3A Microcontroller, 66 MHz, 256kB FLASH, 144-Pin LQFP
  • N° de stock RS 170-4266
  • Référence fabricant AT32UC3A0256-ALUT
Sous-total (1 plateau de 60 unités)
523,02 €(TVA exclue)
En stock
Microchip ATMEGA328P-PU, 8 bit AVR, megaAVR Microcontroller, 20 MHz, 32kB FLASH, 28-Pin PDIP
  • N° de stock RS 131-0276
  • Référence fabricant ATMEGA328P-PU
Sous-total (1 paquet de 2 unités)
5,21 €(TVA exclue)
En stock
STMicroelectronics, 32 bit ARM Cortex M4, STM32F373VC Microcontroller, 72 MHz, 256kB FLASH, 100-Pin LQFP
  • N° de stock RS 196-2028P
  • Référence fabricant STM32F373VCT6
Sous-total 2 unités (conditionné en plateau)
15,34 €(TVA exclue)
En stock
Microchip, 16 bit 16 Bit CPU, PIC24FJ Microcontroller, 32 MHz, 1MB FLASH, 64-Pin QFP
  • N° de stock RS 146-3253
  • Référence fabricant PIC24FJ1024GB606-I/PT
Sous-total (1 plateau de 160 unités)
689,28 €(TVA exclue)
En stock
Microchip PIC16F84-04/P, 8 bit PIC, PIC16F8X Microcontroller, 4 MHz, 1.75kB FLASH, 18-Pin PDIP
  • N° de stock RS 328-3747
  • Référence fabricant PIC16F84-04/P
Sous-total (1 unité)
5,71 €(TVA exclue)
En stock
Microchip ATMEGA328P-PU, 8 bit AVR, megaAVR Microcontroller, 20 MHz, 32kB FLASH, 28-Pin PDIP
  • N° de stock RS 131-0276P
  • Référence fabricant ATMEGA328P-PU
Sous-total 2 unités (conditionné en tube)
5,21 €(TVA exclue)
Dernier stock RS
dsPIC33FJ128MC802-I/SO Microchip DSPIC33FJ128MC, 16 bit 16 Bit Digital Signal Controller 40 MHz 128kB FLASH 28-Pin SOIC
  • N° de stock RS 666-8368
  • Référence fabricant dsPIC33FJ128MC802-I/SO
Sous-total (1 unité)
6,40 €(TVA exclue)
En stock
Microchip PIC16F690-I/P, 8 bit PIC, PIC16F690 Microcontroller, 20 MHz, 7kB FLASH, 20-Pin PDIP
  • N° de stock RS 623-0421
  • Référence fabricant PIC16F690-I/P
Sous-total (1 unité)
2,48 €(TVA exclue)
En stock
Microchip PIC16F84A-20/P, 8 bit PIC, PIC16F84A Microcontroller, 20 MHz, 1kB FLASH, 18-Pin PDIP
  • N° de stock RS 379-2932
  • Référence fabricant PIC16F84A-20/P
Sous-total (1 unité)
4,98 €(TVA exclue)
En stock
Microchip PIC18F4520-I/P, 8 bit PIC, PIC18F4520 Microcontroller, 32 MHz, 32kB FLASH, 40-Pin PDIP
  • N° de stock RS 623-0819
  • Référence fabricant PIC18F4520-I/P
Sous-total (1 unité)
6,36 €(TVA exclue)
En stock
Microchip, 8 bit PIC, PIC16F1789 Microcontroller, 64 MHz, 28kB FLASH, 40-Pin PDIP
  • N° de stock RS 803-2456
  • Référence fabricant PIC16F1789-I/P
Sous-total (1 paquet de 5 unités)
15,36 €(TVA exclue)
En stock
Microchip PIC16F877A-I/PT, 8 bit PIC, PIC16F87XA Microcontroller, 20 MHz, 14kB FLASH, 44-Pin TQFP
  • N° de stock RS 467-1707
  • Référence fabricant PIC16F877A-I/PT
Sous-total (1 unité)
6,06 €(TVA exclue)
Actuellement indisponible
STMicroelectronics STM32G491CET6, 32 bit ARM Cortex M4, STM32G491 Microcontroller, 48 MHz, 512kB FLASH, 48-Pin LQFP
  • N° de stock RS 215-0839
  • Référence fabricant STM32G491CET6
Sous-total (1 paquet de 2 unités)
12,67 €(TVA exclue)
En stock
Infineon XMC4500F144F1024ACXQMA1, 32 bit ARM Cortex M4, XMC4500 Microcontroller, 120 MHz, 1024kB FLASH, 144-Pin LQFP
  • N° de stock RS 110-7450
  • Référence fabricant XMC4500F144F1024ACXQMA1
Sous-total (1 unité)
9,85 €(TVA exclue)
En stock
Infineon CMOS System On Chip SOC 28-Pin SSOP
  • N° de stock RS 178-3285P
  • Référence fabricant CY8C27443-24PVXI
Sous-total 2 unités (conditionné en tube)
15,90 €(TVA exclue)
En stock
STMicroelectronics STM32WB55CGU6, 32 bit, STM32WB50CG Microcontroller, 64 MHz, 1024kB FLASH, 48-Pin UFQFPN
  • N° de stock RS 233-3088
  • Référence fabricant STM32WB55CGU6
Sous-total (1 unité)
6,85 €(TVA exclue)
Actuellement indisponible
STMicroelectronics, 32 bit ARM Cortex M4, STM32G491 Microcontroller, 48 MHz, 512kB FLASH, 48-Pin LQFP
  • N° de stock RS 215-0839P
  • Référence fabricant STM32G491CET6
Sous-total 2 unités (conditionné en plateau)
12,67 €(TVA exclue)
Temporairement en rupture de stock
Microchip, 8 bit PIC, PIC18F26J11 Microcontroller, 48 MHz, 64kB FLASH, 28-Pin QFN
  • N° de stock RS 145-9352
  • Référence fabricant PIC18F26J11-I/ML
Sous-total (1 tube de 61 unités)
212,28 €(TVA exclue)
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