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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12044 Products showing for Processors & Microcontrollers

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486 of 603
In Stock
Microchip PIC16F18446-I/GZ, 8 bit PIC, PIC16F18446 Microcontroller, 32 MHz, 28kB FLASH, 20-Pin UQFN
  • RS Stock No. 171-7860
  • Mfr. Part No. PIC16F18446-I/GZ
Subtotal (1 pack of 5 units)
PHP553.53(exc. VAT)
PHP110.706/unit
Temporarily out of stock
Microchip SAM9X75D5MT-V/4TB ARM926EJ-S Microprocessor SAM9X7 32 bit ARM 800 MHz 243-Pin LFBGA
  • RS Stock No. 775-346
  • Mfr. Part No. SAM9X75D5MT-V/4TB
Subtotal (1 reel of 1000 units)
PHP831,203.00(exc. VAT)
PHP831.203/unit
Temporarily out of stock
STMicroelectronics STM32U5A5VJT6Q, 32 bit ARM Cortex M33, STM32U5A Microcontroller, 160 MHz, 4MB FLASH, 100-Pin LQFP
  • RS Stock No. 151-635
  • Mfr. Part No. STM32U5A5VJT6Q
Subtotal (1 tray of 90 units)
PHP75,797.73(exc. VAT)
PHP842.197/unit
Temporarily out of stock
Microchip, 8 bit PIC, PIC12F510 Microcontroller, 64 MHz, 1.5kB FLASH, 8-Pin SOIC
  • RS Stock No. 912-6877
  • Mfr. Part No. PIC12F510-I/SN
Subtotal (1 tube of 100 units)
PHP6,462.00(exc. VAT)
PHP64.62/unit
Temporarily out of stock
STMicroelectronics, 32 bit ARM Cortex M0, STM32F051K4 Microcontroller, 48 MHz, 16kB FLASH, 32-Pin LQFP
  • RS Stock No. 145-8652
  • Mfr. Part No. STM32F051K4T6
Subtotal (1 tray of 250 units)
PHP43,026.50(exc. VAT)
PHP172.106/unit
Temporarily out of stock
NXP LPC1224FBD48/121,1, 32 bit ARM Cortex M0, LPC1224 Microcontroller, 45 MHz, 32kB FLASH, 48-Pin LQFP
  • RS Stock No. 791-8150
  • Mfr. Part No. LPC1224FBD48/121,1
Subtotal (1 pack of 2 units)
PHP769.32(exc. VAT)
PHP384.66/unit
Temporarily out of stock
Silicon Labs, 8 bit 8051, C8051F553 Microcontroller, 50 MHz, 32kB FLASH, 24-Pin QFN
  • RS Stock No. 169-0004
  • Mfr. Part No. C8051F553-IM
Subtotal (1 tube of 91 units)
PHP31,284.344(exc. VAT)
PHP343.784/unit
In Stock
Microchip, 8 bit PIC16F, PIC16F15214 Microcontroller, 32 MHz, 7kB FLASH, 8-Pin PDIP
  • RS Stock No. 228-0856
  • Mfr. Part No. PIC16F15214-I/P
Subtotal (1 tube of 60 units)
PHP3,720.84(exc. VAT)
PHP62.014/unit
Temporarily out of stock
Microchip, 32 bit ARM, SAM7X256 Microcontroller, 55 MHz, 256kB FLASH, 100-Pin LQFP
  • RS Stock No. 177-3425
  • Mfr. Part No. AT91SAM7X256C-AU
Subtotal (1 tray of 90 units)
PHP67,973.22(exc. VAT)
PHP755.258/unit
In Stock
Infineon ARM Cortex M0 Microcontroller, 32 MHz, 16kB FLASH, 28-Pin TSSOP
  • RS Stock No. 258-1733P
  • Mfr. Part No. XMC1302T028X0016ABXUMA1
Subtotal 2 units (supplied on a continuous strip)
PHP235.78(exc. VAT)
PHP117.89/unit
In Stock
STMicroelectronics STM32F373VCT6, 32 bit ARM Cortex M4, STM32F373VC Microcontroller, 72 MHz, 256kB FLASH, 100-Pin LQFP
  • RS Stock No. 196-2028
  • Mfr. Part No. STM32F373VCT6
Subtotal (1 pack of 2 units)
PHP1,088.20(exc. VAT)
PHP544.10/unit
Temporarily out of stock
Microchip PIC18F24Q35T-I/SS, 8 bit PIC18, PIC18-Q35 Microcontroller, 64 MHz, 16kB FLASH, 28-Pin 28-Pin SSOP
  • RS Stock No. 849-936
  • Mfr. Part No. PIC18F24Q35T-I/SS
Subtotal (1 reel of 2100 units)
PHP182,590.80(exc. VAT)
PHP86.948/unit
In Stock
Microchip PIC18F57Q84-E/6MXVAO, 8 bit MCU, PIC18-Q84 8 Bit Microcontroller, 64 MHz, 128kB FLASH, 48-Pin VQFN
  • RS Stock No. 644-298
  • Mfr. Part No. PIC18F57Q84-E/6MXVAO
Subtotal (1 pack of 2 units)
PHP386.62(exc. VAT)
PHP193.31/unit
Limited stock
Renesas Electronics R7FA4E2B93CFM#AA0, 32 bit ARM Cortex, RA4E2 Microcontroller, 100 MHz, 4kB FLASH, 64-Pin LQFP
  • RS Stock No. 269-2985
  • Mfr. Part No. R7FA4E2B93CFM#AA0
Subtotal (1 pack of 2 units)
PHP554.64(exc. VAT)
PHP277.32/unit
Currently unavailable
STMicroelectronics STM32F303C8T7, 32 bit ARM Cortex M4, STM32F303 Microcontroller, 72 MHz, 64kB FLASH, 48-Pin LQFP
  • RS Stock No. 214-866
  • Mfr. Part No. STM32F303C8T7
Subtotal (250 trays of 250 units)
PHP70,250.75(exc. VAT)
PHP281.003/tray
Temporarily out of stock
STMicroelectronics STM32H523RCT6, 32 bit ARM Cortex M33, STM32H523 Microcontroller, 250 MHz, 256kB FLASH, 64-Pin LQFP
  • RS Stock No. 152-188
  • Mfr. Part No. STM32H523RCT6
Subtotal (1 pack of 2 units)
PHP540.67(exc. VAT)
PHP270.335/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
Last RS stock
Microchip ATSAMA5D36A-CU, 32 bit ARM Cortex A5, SAMA5D3 Microcontroller, 536 MHz, 160kB FLASH, 324-Pin LFBGA
  • RS Stock No. 133-0938
  • Mfr. Part No. ATSAMA5D36A-CU
Subtotal (1 unit)
PHP881.02(exc. VAT)
PHP881.02/unit
In Stock
Infineon CY8C4125PVI-PS421, 32 bit ARM Cortex M0 Microcontroller, 24 MHz, 32kB FLASH, 28-Pin SSOP
  • RS Stock No. 181-3755
  • Mfr. Part No. CY8C4125PVI-PS421
Subtotal (1 pack of 2 units)
PHP809.20(exc. VAT)
PHP404.60/unit
In Stock
Infineon TLE9877QXA40XUMA2, 32 bit ARM Cortex M3, TLE9877 Microcontroller, 40 MHz, 64kB FLASH, 48-Pin VQFN
  • RS Stock No. 229-1926
  • Mfr. Part No. TLE9877QXA40XUMA2
Subtotal (1 pack of 2 units)
PHP736.04(exc. VAT)
PHP368.02/unit
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