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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12008 Products showing for Processors & Microcontrollers

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109 of 601
In Stock
STMicroelectronics, 32 bit ARM 32 Bit Cortex M0, STM32C0 Microcontroller, 48 MHz, 16kB FLASH, 48-Pin LQFP
  • RS Stock No. 261-5545
  • Mfr. Part No. STM32C031C4T6
Subtotal (1 tray of 250 units)
PHP24,957.75(exc. VAT)
PHP99.831/unit
In Stock
STMicroelectronics STM32U375REI6 ARM Microcontroller
  • RS Stock No. 333-693
  • Mfr. Part No. STM32U375REI6
Subtotal (1 unit)
PHP337.93(exc. VAT)
PHP337.93/unit
In Stock
STMicroelectronics STM32H7R3Z8J6, 32 bit ARM Cortex M7, STM32H7Rxx8 Microcontroller, 600 MHz, 64kB FLASH, 144-Pin UFBGA
  • RS Stock No. 216-866
  • Mfr. Part No. STM32H7R3Z8J6
Subtotal (1 unit)
PHP476.08(exc. VAT)
PHP476.08/unit
Last RS stock
Renesas Electronics R5F1176AGSP#30, 16 bit RL78, RL78/I1D Microcontroller, 24 MHz, 16kB FLASH, 20-Pin LSSOP
  • RS Stock No. 261-6016P
  • Mfr. Part No. R5F1176AGSP#30
Subtotal 5 units (supplied in a tray)
PHP815.47(exc. VAT)
PHP163.094/unit
Temporarily out of stock
Microchip, 8 bit PIC, PIC18F1XK50 Microcontroller, 48 MHz, 16kB FLASH, 20-Pin QFN
  • RS Stock No. 204-3892
  • Mfr. Part No. PIC18F14K50-I/MQ
Subtotal (1 pack of 5 units)
PHP902.39(exc. VAT)
PHP180.478/unit
Temporarily out of stock
Microchip PIC16F1526-I/PT, 8 bit PIC, PIC16F1526 Microcontroller, 20 MHz, 14kB FLASH, 64-Pin TQFP
  • RS Stock No. 741-4239
  • Mfr. Part No. PIC16F1526-I/PT
Subtotal (1 pack of 2 units)
PHP440.96(exc. VAT)
PHP220.48/unit
In Stock
Microchip PIC18F27K40-I/SP, 8 bit PIC, PIC18F27K40 Microcontroller, 64 MHz, 128kB FLASH, 28-Pin SDIP
  • RS Stock No. 126-2151
  • Mfr. Part No. PIC18F27K40-I/SP
Subtotal (1 pack of 5 units)
PHP861.18(exc. VAT)
PHP172.236/unit
Temporarily out of stock
STMicroelectronics STM32U535RET6Q, 32 bit ARM Cortex M33, STM32U535xx Microcontroller, 160 MHz, 512kB FLASH, 64-Pin LQFP
  • RS Stock No. 151-562
  • Mfr. Part No. STM32U535RET6Q
Subtotal (1 tray of 160 units)
PHP53,474.56(exc. VAT)
PHP334.216/unit
In Stock
Microchip PIC12F1571-I/MS, 8 bit PIC, PIC12F1571 Microcontroller, 32 MHz, 1.75kB FLASH, 8-Pin MSOP
  • RS Stock No. 144-5859
  • Mfr. Part No. PIC12F1571-I/MS
Subtotal (1 tube of 100 units)
PHP4,437.20(exc. VAT)
PHP44.372/unit
Temporarily out of stock
Microchip SAM9X75D5MT-I/4TB ARM926EJ-S Microprocessor SAM9X7 32 bit ARM 800 MHz 243-Pin LFBGA
  • RS Stock No. 775-343
  • Mfr. Part No. SAM9X75D5MT-I/4TB
Subtotal (1 reel of 1000 units)
PHP756,203.00(exc. VAT)
PHP756.203/unit
In Stock
Microchip, 8 bit PIC, PIC16F1779 Microcontroller, 32 MHz, 28kB FLASH, 40-Pin PDIP
  • RS Stock No. 912-5329
  • Mfr. Part No. PIC16F1779-I/P
Subtotal (1 pack of 2 units)
PHP532.61(exc. VAT)
PHP266.305/unit
In Stock
Microchip PIC16F18055-I/SS, 8 bit PIC, PIC12F Microcontroller, 32 MHz, 14kB FLASH, 28-Pin SSOP
  • RS Stock No. 247-2100
  • Mfr. Part No. PIC16F18055-I/SS
Subtotal (1 pack of 5 units)
PHP334.25(exc. VAT)
PHP66.85/unit
In Stock
Microchip, 8 bit PIC, PIC16F1936 Microcontroller, 64 MHz, 14kB FLASH, 28-Pin SOIC
  • RS Stock No. 889-5711
  • Mfr. Part No. PIC16F1936-I/SO
Subtotal (1 tube of 27 units)
PHP5,927.04(exc. VAT)
PHP219.52/unit
Temporarily out of stock
NXP MCXW716CMFPAT, 32 bit ARM Cortex M33, MCX W series Microcontroller, 96 MHz, 1024kB FLASH, 40-Pin HVQFN
  • RS Stock No. 763-169
  • Mfr. Part No. MCXW716CMFPAT
Subtotal (1 unit)
PHP600.25(exc. VAT)
PHP600.25/unit
In Stock
Microchip, 8 bit PIC, PIC16F685 Microcontroller, 40 MHz, 7kB FLASH, 20-Pin PDIP
  • RS Stock No. 876-6767
  • Mfr. Part No. PIC16F685-I/P
Subtotal (1 tube of 22 units)
PHP4,244.614(exc. VAT)
PHP192.937/unit
Currently unavailable
Microchip AVR128DB48-I/6LX Microcontroller, 128kB FLASH, 48-Pin VQFN
  • RS Stock No. 216-7713
  • Mfr. Part No. AVR128DB48-I/6LX
Subtotal (1 tube of 61 units)
PHP8,146.489(exc. VAT)
PHP133.549/unit
In Stock
Microchip, 8 bit 8 Bit CPU, AT89C51CC01 Microcontroller, 40 MHz, 32kB FLASH, 44-Pin PLCC
  • RS Stock No. 177-1650P
  • Mfr. Part No. AT89C51CC01UA-SLSUM
Subtotal 2 units (supplied in a tube)
PHP1,302.43(exc. VAT)
PHP651.215/unit
In Stock
ROHM ML62Q1550-NNNTBZWBX, 16 bit 16 Bit MCU, ML62Q1500/1800 Group Microcontroller, 24 MHz, 32kB FLASH, 64-Pin TQFP
  • RS Stock No. 264-316
  • Mfr. Part No. ML62Q1550-NNNTBZWBX
Subtotal (1 tape of 5 units)
PHP771.10(exc. VAT)
PHP154.22/unit
In Stock
Microchip, 8 bit PIC, PIC18F66K80 Microcontroller, 64 MHz, 32kB FLASH, 28-Pin SOIC
  • RS Stock No. 715-4618P
  • Mfr. Part No. PIC18F25K80-I/SO
Subtotal 1 unit (supplied in a tube)
PHP216.89(exc. VAT)
PHP216.89/unit
In Stock
Microchip PIC16F876A-I/SO, 8 bit PIC, PIC16F87XA Microcontroller, 20 MHz, 14kB FLASH, 28-Pin SOIC
  • RS Stock No. 467-1612
  • Mfr. Part No. PIC16F876A-I/SO
Subtotal (1 unit)
PHP468.79(exc. VAT)
PHP468.79/unit
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