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
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12044 Products showing for Processors & Microcontrollers

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313 of 603
Temporarily out of stock
NXP MK20DX128VFT5, 32 bit ARM Cortex M4 Microcontroller, 50 MHz, 160kB FLASH, 48-Pin QFN
  • RS Stock No. 818-1249P
  • Mfr. Part No. MK20DX128VFT5
Subtotal 1 unit (supplied in a tray)
PHP671.66(exc. VAT)
PHP671.66/unit
In Stock
Microchip, 8 bit PIC, PIC18F2XK22 Microcontroller, 64 MHz, 64kB FLASH, 28-Pin QFN
  • RS Stock No. 889-5415
  • Mfr. Part No. PIC18F26K22-I/ML
Subtotal (1 tube of 61 units)
PHP14,613.282(exc. VAT)
PHP239.562/unit
In Stock
STMicroelectronics STM32MP251FAL3 32 bit Core Microprocessor STM32MP25xA/D 32 bit ARM V8-A 400 MHz 361-Pin VFBGA
  • RS Stock No. 329-164
  • Mfr. Part No. STM32MP251FAL3
Subtotal (1 unit)
PHP1,418.77(exc. VAT)
PHP1,418.77/unit
Temporarily out of stock
NXP MK22FN128VMP10, 32 bit ARM Cortex M4 Microcontroller, 100 MHz, 128kB FLASH, 64-Pin MAPBGA
  • RS Stock No. 823-2299P
  • Mfr. Part No. MK22FN128VMP10
Subtotal 1 unit (supplied in a tray)
PHP444.17(exc. VAT)
PHP444.17/unit
In Stock
Microchip, 8 bit PIC, PIC16F688 Microcontroller, 40 MHz, 7kB FLASH, 14-Pin PDIP
  • RS Stock No. 889-5200
  • Mfr. Part No. PIC16F688-I/P
Subtotal (1 tube of 30 units)
PHP5,218.35(exc. VAT)
PHP173.945/unit
Temporarily out of stock
Microchip PIC16F17145-I/SO, 8 bit PIC16F, PIC16F171 8 Bit Microcontroller, 32 MHz, 14kB FLASH, 20-Pin SOIC
  • RS Stock No. 585-213
  • Mfr. Part No. PIC16F17145-I/SO
Subtotal (1 box of 722 units)
PHP52,133.454(exc. VAT)
PHP72.207/unit
Temporarily out of stock
STMicroelectronics STM32F722VET6, 32 bit ARM Cortex M7, STM32F72 Microcontroller, 216 MHz, 512kB FLASH, 100-Pin LQFP
  • RS Stock No. 135-8260
  • Mfr. Part No. STM32F722VET6
Subtotal (1 unit)
PHP877.26(exc. VAT)
PHP877.26/unit
Currently unavailable
Infineon, 32 bit ARM Cortex M0, TLE9842 Microcontroller, 25 MHz, 36kB FLASH, 48-Pin VQFN
  • RS Stock No. 258-4158P
  • Mfr. Part No. TLE9842QXXUMA1
Subtotal 1 unit (supplied on a continuous strip)
PHP234.42(exc. VAT)
PHP234.42/unit
Temporarily out of stock
STMicroelectronics, 32 bit ARM Cortex M3, STM32F217ZG Microcontroller, 120 MHz, 1024kB FLASH, 144-Pin LQFP
  • RS Stock No. 189-3845
  • Mfr. Part No. STM32F217ZGT6
Subtotal (1 tray of 60 units)
PHP59,862.24(exc. VAT)
PHP997.704/unit
Temporarily out of stock
Microchip, 32 bit ARM Cortex M4, SAM4E Microcontroller, 120 MHz, 512kB FLASH, 144-Pin LQFP
  • RS Stock No. 177-3458
  • Mfr. Part No. ATSAM4E8EA-AU
Subtotal (1 tray of 60 units)
PHP38,347.14(exc. VAT)
PHP639.119/unit
In Stock
Microchip PIC18F26J50-I/SO, 8 bit PIC, PIC18F26J50 Microcontroller, 48 MHz, 64kB FLASH, 28-Pin SOIC
  • RS Stock No. 666-9999
  • Mfr. Part No. PIC18F26J50-I/SO
Subtotal (1 unit)
PHP356.82(exc. VAT)
PHP356.82/unit
Temporarily out of stock
Microchip PIC, PIC16 Microcontroller, 7kB FLASH, 28-Pin SOIC
  • RS Stock No. 264-7996
  • Mfr. Part No. PIC16F873-04I/SO
Subtotal (1 tube of 27 units)
PHP13,750.263(exc. VAT)
PHP509.269/unit
Temporarily out of stock
STMicroelectronics, 32 bit ARM Cortex M4, STM32F412ZG Microcontroller, 100 MHz, 1024kB FLASH, 144-Pin LQFP
  • RS Stock No. 166-0831
  • Mfr. Part No. STM32F412ZGT6
Subtotal (1 tray of 360 units)
PHP271,607.76(exc. VAT)
PHP754.466/unit
Temporarily out of stock
Microchip, 8 bit PIC, PIC16F18313 Microcontroller, 32 MHz, 3.5kB FLASH, 8-Pin SOIC
  • RS Stock No. 177-2080
  • Mfr. Part No. PIC16F18313-E/SN
Subtotal (1 tube of 100 units)
PHP6,183.60(exc. VAT)
PHP61.836/unit
Temporarily out of stock
Infineon CY8C21334-24PVXI, 32 bit PSoC, CY8C2 Microcontroller, 24 MHz, 8kB FLASH, 20-Pin SSOP
  • RS Stock No. 273-3079
  • Mfr. Part No. CY8C21334-24PVXI
Subtotal (1 tube of 66 units)
PHP20,211.774(exc. VAT)
PHP306.239/unit
Currently unavailable
Infineon SLM9670AQ20FW1311XTMA1 6.962 kB 32-Pin Crypto Authentication IC VQFN-32
  • RS Stock No. 234-1680
  • Mfr. Part No. SLM9670AQ20FW1311XTMA1
Subtotal (1 pack of 2 units)
PHP535.47(exc. VAT)
PHP267.735/unit
In Stock
Microchip, 16 bit PIC, PIC24FJ Microcontroller, 32 MHz, 256kB FLASH, 80-Pin TQFP
  • RS Stock No. 165-4597
  • Mfr. Part No. PIC24FJ256GB108-I/PT
Subtotal (1 tray of 119 units)
PHP57,277.08(exc. VAT)
PHP481.32/unit
In Stock
Microchip, 32 bit MIPS MicroAptiv, PIC32MZ Embedded Connectivity with Floating Point Unit (EF) Microcontroller, 200 MHz,
  • RS Stock No. 165-4271
  • Mfr. Part No. PIC32MZ0512EFF100-I/PT
Subtotal (1 tray of 119 units)
PHP86,201.577(exc. VAT)
PHP724.383/unit
Currently unavailable
Infineon XMC1403Q064X0200AAXUMA1, 32 bit ARM Cortex M0, XMC1400 Microcontroller, 48 MHz, 200kB FLASH, 64-Pin VQFN
  • RS Stock No. 258-1741
  • Mfr. Part No. XMC1403Q064X0200AAXUMA1
Subtotal (1 unit)
PHP180.97(exc. VAT)
PHP180.97/unit
Last RS stock
STMicroelectronics STM32N657Z0H3QTR, 32 bit ARM Cortex M55, STM32N6 ARM Microcontroller, 800 MHz, 264-Pin
  • RS Stock No. 333-649
  • Mfr. Part No. STM32N657Z0H3QTR
Subtotal (1 unit)
PHP1,466.85(exc. VAT)
PHP1,466.85/unit
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