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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12028 Products showing for Processors & Microcontrollers

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91 of 602
Temporarily out of stock
Microchip, 32 bit PIC, PIC32MK Microcontroller, 120 MHz, 1MB FLASH, 100-Pin TQFP
  • RS Stock No. 264-8794
  • Mfr. Part No. PIC32MK1024GPK100-I/PT
Subtotal (1 tray of 119 units)
PHP73,990.868(exc. VAT)
PHP621.772/unit
Temporarily out of stock
Microchip AVR32SD28-I/SS, 8 bit CPU, AVR SD Family Other Microcontroller (MCU), 20 MHz, 32kB SRAM, 28-Pin SSOP
  • RS Stock No. 426-081
  • Mfr. Part No. AVR32SD28-I/SS
Subtotal (1 box of 329 units)
PHP30,591.407(exc. VAT)
PHP92.983/unit
In Stock
STMicroelectronics, 32 bit ARM Cortex M3, STM32F103R6 Microcontroller, 72 MHz, 32kB FLASH, 64-Pin LQFP
  • RS Stock No. 920-6383
  • Mfr. Part No. STM32F103R6T6A
Subtotal (1 tray of 160 units)
PHP46,497.12(exc. VAT)
PHP290.607/unit
In Stock
Microchip PIC18F258-I/SP, 8 bit PIC, PIC18F258 Microcontroller, 40 MHz, 32kB FLASH, 28-Pin SPDIP
  • RS Stock No. 467-2069
  • Mfr. Part No. PIC18F258-I/SP
Subtotal (1 unit)
PHP706.54(exc. VAT)
PHP706.54/unit
Temporarily out of stock
Microchip AVR128DA32T-E/RXB AVR, AVR DA Microcontroller, 24 MHz, 128kB RAM, 32-Pin VQFN
  • RS Stock No. 585-142
  • Mfr. Part No. AVR128DA32T-E/RXB
Subtotal (1 reel of 5000 units)
PHP715,140.00(exc. VAT)
PHP143.028/unit
Temporarily out of stock
STMicroelectronics STM32F051K8T7, 32 bit ARM Cortex M0, STM32F051K8 Microcontroller, 48 MHz, 64kB FLASH, 32-Pin LQFP
  • RS Stock No. 192-3922
  • Mfr. Part No. STM32F051K8T7
Subtotal (1 pack of 5 units)
PHP1,326.00(exc. VAT)
PHP265.20/unit
In Stock
Infineon, 32 bit ARM 32 Bit Cortex M4, XMC4000 Microcontroller, 144 MHz, 256kB FLASH, 100-Pin LFBGA
  • RS Stock No. 260-5246
  • Mfr. Part No. XMC4300F100K256AAXQMA1
Subtotal (1 tray of 90 units)
PHP95,373.00(exc. VAT)
PHP1,059.70/unit
In Stock
STMicroelectronics STM32H7S7I8T6, 32 bit ARM Cortex M7, STM32H7Sxx8 Microcontroller, 600 MHz, 64kB FLASH, 176-Pin LQFP
  • RS Stock No. 216-828
  • Mfr. Part No. STM32H7S7I8T6
Subtotal (1 unit)
PHP664.02(exc. VAT)
PHP664.02/unit
In Stock
Microchip ATMEGA128-16AN, 8 bit AVR, AVR ATmega Microcontroller, 16 MHz, 128kB FLASH, 64-Pin TQFP
  • RS Stock No. 239-5568
  • Mfr. Part No. ATMEGA128-16AN
Subtotal (1 unit)
PHP1,114.06(exc. VAT)
PHP1,114.06/unit
In Stock
Microchip PIC18F26K20-I/SS, 8 bit PIC, PIC18F2XK20 Microcontroller, 64 MHz, 64kB FLASH, 28-Pin SSOP
  • RS Stock No. 564-179
  • Mfr. Part No. PIC18F26K20-I/SS
Subtotal (1 pack of 5 units)
PHP928.15(exc. VAT)
PHP185.63/unit
Currently unavailable
Microchip, 8bit AVR, ATtiny Microcontroller, 20MHz, 8 kB Flash, 14-Pin SOIC
  • RS Stock No. 738-0687
  • Mfr. Part No. ATTINY84A-SSU
Subtotal (1 unit)
PHP103.86(exc. VAT)
PHP103.86/unit
In Stock
Microchip, 3 bit PIC, PIC32MZ Microcontroller, 200 MHz, 1MB FLASH, 100-Pin TQFP
  • RS Stock No. 264-8811P
  • Mfr. Part No. PIC32MZ1024EFE100-I/PT
Subtotal 1 unit (supplied in a tray)
PHP837.27(exc. VAT)
PHP837.27/unit
In Stock
Microchip, 8 bit PIC, PIC18F2420 Microcontroller, 40 MHz, 16kB FLASH, 28-Pin SOIC
  • RS Stock No. 623-0588P
  • Mfr. Part No. PIC18F2420-I/SO
Subtotal 1 unit (supplied in a tube)
PHP399.06(exc. VAT)
PHP399.06/unit
In Stock
Microchip PIC32CM1216JH01048-I/U5B, 32 bit ARM Cortex M0+, PIC32CM Microcontroller, 48 MHz, 128kB FLASH, 48-Pin VQFN
  • RS Stock No. 838-742
  • Mfr. Part No. PIC32CM1216JH01048-I/U5B
Subtotal (1 unit)
PHP157.31(exc. VAT)
PHP157.31/unit
Currently unavailable
Microchip PIC16C65B-04/P, 8 bit PIC Microcontroller EPROM, 40-Pin PDIP
  • RS Stock No. 328-2485
  • Mfr. Part No. PIC16C65B-04/P
Subtotal (1 unit)
PHP305.18(exc. VAT)
PHP305.18/unit
Temporarily out of stock
STMicroelectronics STM32F746BET6, 32 bit ARM Cortex M7, STM32F746BE Microcontroller, 216 MHz, 512kB FLASH, 208-Pin LQFP
  • RS Stock No. 189-4108
  • Mfr. Part No. STM32F746BET6
Subtotal (1 unit)
PHP1,062.41(exc. VAT)
PHP1,062.41/unit
Last RS stock
Microchip, 16 bit PIC, PIC24F Microcontroller, 32 MHz, 16kB FLASH, 28-Pin PDIP
  • RS Stock No. 177-2518
  • Mfr. Part No. PIC24F16KM202-I/SP
Subtotal (1 pack of 5 units)
PHP1,214.75(exc. VAT)
PHP242.95/unit
Temporarily out of stock
Bridgetek, BT81X Microcontroller, 72 MHz FLASH, 64-Pin VQFN
  • RS Stock No. 180-6847
  • Mfr. Part No. BT815Q-T
Subtotal (1 tray of 260 units)
PHP113,789.26(exc. VAT)
PHP437.651/unit
In Stock
STMicroelectronics STM32N645A0H3Q ARM Cortex M55, STM32 ARM Microcontroller, 800 MHz, 1bit FLASH, 169-Pin VFBGA-169
  • RS Stock No. 333-626
  • Mfr. Part No. STM32N645A0H3Q
Subtotal (1 unit)
PHP1,274.26(exc. VAT)
PHP1,274.26/unit
Temporarily out of stock
Microchip PIC16F870-I/SO, 8 bit PIC, PIC16F870 Microcontroller, 20 MHz, 3.5kB FLASH, 28-Pin SOIC
  • RS Stock No. 379-2954
  • Mfr. Part No. PIC16F870-I/SO
Subtotal (1 unit)
PHP320.19(exc. VAT)
PHP320.19/unit
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