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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12047 Products showing for Processors & Microcontrollers

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72 of 603
In Stock
STMicroelectronics STM32F407VGT6, 32 bit ARM Cortex M4, STM32F4 Microcontroller, 168 MHz, 1.024MB FLASH, 100-Pin LQFP
  • RS Stock No. 746-8226
  • Mfr. Part No. STM32F407VGT6
Subtotal (1 unit)
PHP868.88(exc. VAT)
PHP868.88/unit
Temporarily out of stock
Microchip, 16 bit PIC, PIC24FJ Microcontroller, 32 MHz, 32kB FLASH, 28-Pin QFN
  • RS Stock No. 889-6036
  • Mfr. Part No. PIC24FJ32GA002-I/ML
Subtotal (61 units, in tubes of 61)
PHP13,165.63(exc. VAT)
PHP215.83/unit
Temporarily out of stock
Microchip, 8 bit AVR, ATMEGA1609 Microcontroller, 20 MHz, 16kB FLASH, 48-Pin UQFN
  • RS Stock No. 193-6178P
  • Mfr. Part No. ATMEGA1609-MF
Subtotal (10 units, supplied in a tray)
PHP1,181.49(exc. VAT)
PHP118.149/unit
In Stock
Silicon Labs EFM32PG23B310F64IM48-C, 32 bit ARM 32 Bit Cortex M4, Gecko 23 Microcontroller, 80 MHz, 512kB FLASH, 48-Pin
  • RS Stock No. 257-6332
  • Mfr. Part No. EFM32PG23B310F64IM48-C
Subtotal (200 units, in trays of 200)
PHP38,416.00(exc. VAT)
PHP192.08/unit
In Stock
NXP LPC1114FBD48/301,1, 32 bit ARM Cortex M0, LPC1100 Microcontroller, 50 MHz, 32kB FLASH, 48-Pin LQFP
  • RS Stock No. 725-7714
  • Mfr. Part No. LPC1114FBD48/301,1
Subtotal (1 unit)
PHP325.40(exc. VAT)
PHP325.40/unit
In Stock
dsPIC33FJ64MC804-I/PT Microchip dsPIC33FJ64MC, 16 bit Digital Signal Processor 40 MHz 64kB FLASH 44-Pin TQFP
  • RS Stock No. 666-8491
  • Mfr. Part No. dsPIC33FJ64MC804-I/PT
Subtotal (1 unit)
PHP576.48(exc. VAT)
PHP576.48/unit
Temporarily out of stock
Infineon CY8C21123-24SXI, 8 bit PSoC, M8C Microcontroller, 24 MHz, 4kB FLASH, 8-Pin SOIC
  • RS Stock No. 179-2321
  • Mfr. Part No. CY8C21123-24SXI
Subtotal (5 units, in packs of 5)
PHP1,299.00(exc. VAT)
PHP259.80/unit
Temporarily out of stock
Microchip ATTINY3226-MU, 8 bit 8 Bit MCU, AVR Microcontroller, 20 MHz, 32kB FLASH, 20-Pin VQFN
  • RS Stock No. 273-0273
  • Mfr. Part No. ATTINY3226-MU
Subtotal (490 units, in trays of 490)
PHP31,368.33(exc. VAT)
PHP64.017/unit
In Stock
Microchip PIC16F1823-I/SL, 8 bit PIC, PIC16F Microcontroller, 32 MHz, 3.5kB FLASH, 14-Pin SOIC
  • RS Stock No. 703-7829
  • Mfr. Part No. PIC16F1823-I/SL
Subtotal (1 unit)
PHP99.54(exc. VAT)
PHP99.54/unit
Temporarily out of stock
STMicroelectronics STM32F746ZGT6, 32 bit ARM Cortex M7, STM32F7 Microcontroller, 216 MHz, 1.024MB OTP, FLASH, 144-Pin
  • RS Stock No. 177-7182
  • Mfr. Part No. STM32F746ZGT6
Subtotal (60 units, in trays of 60)
PHP74,363.82(exc. VAT)
PHP1,239.397/unit
Unavailable
Renesas Electronics, 32bit RX, RX62T Microcontroller, 100MHz, 128 kB Flash, 112-Pin LQFP
  • RS Stock No. 124-0518P
  • Mfr. Part No. R5F562T7ADFH#V1
Subtotal (1 unit, supplied in a tray)
PHP520.81(exc. VAT)
PHP520.81/unit
Temporarily out of stock
STMicroelectronics STM32F207VET6TR, 32 bit ARM Cortex M3, STM32F2 Microcontroller, 120 MHz, 512kB FLASH, 100-Pin LQFP
  • RS Stock No. 791-7740
  • Mfr. Part No. STM32F207VET6TR
Subtotal (1 unit)
PHP894.20(exc. VAT)
PHP894.20/unit
Currently unavailable
Microchip PIC16F1503-I/P, 8 bit PIC, PIC16F Microcontroller, 20 MHz FLASH, 14-Pin PDIP
  • RS Stock No. 144-5813
  • Mfr. Part No. PIC16F1503-I/P
Subtotal (30 units, in tubes of 30)
PHP2,408.01(exc. VAT)
PHP80.267/unit
In Stock
Silicon Labs C8051F340-GQ, 8 bit 8051, C8051F Microcontroller, 48 MHz, 64kB FLASH, 48-Pin TQFP
  • RS Stock No. 168-9903
  • Mfr. Part No. C8051F340-GQ
Subtotal (250 units, in trays of 250)
PHP263,597.00(exc. VAT)
PHP1,054.388/unit
Temporarily out of stock
Infineon XMC4400F100F512BAXUMA1, 32 bit ARM Cortex M4, XMC4000 Microcontroller, 120 MHz, 512kB FLASH, 75-Pin PG-LQFP-100
  • RS Stock No. 273-5454
  • Mfr. Part No. XMC4400F100F512BAXUMA1
Subtotal (1000 units, on reels of 1000)
PHP672,657.00(exc. VAT)
PHP672.657/unit
Currently unavailable
STMicroelectronics STM32C011F4P6, 32 bit ARM 32 Bit Cortex M0, ARM Cortex M0+ Microcontroller, 48 MHz, 16kB FLASH,
  • RS Stock No. 261-5533
  • Mfr. Part No. STM32C011F4P6
Subtotal (74 units, in tubes of 74)
PHP5,273.98(exc. VAT)
PHP71.27/unit
Last RS stock
Microchip, 8 bit PIC, PIC16 Microcontroller, 32 MHz, 7kB FLASH, 20-Pin PDIP
  • RS Stock No. 249-2475
  • Mfr. Part No. PIC16F18044-I/P
Subtotal (22 units, in tubes of 22)
PHP2,885.806(exc. VAT)
PHP131.173/unit
Temporarily out of stock
Microchip AVR64EA48T-I/6LX AVR, AVR64 Microcontroller, 20 MHz, 64kB RAM, 48-Pin VQFN
  • RS Stock No. 585-101
  • Mfr. Part No. AVR64EA48T-I/6LX
Subtotal (3300 units, on reels of 3300)
PHP351,248.70(exc. VAT)
PHP106.439/unit
In Stock
Microchip ATMEGA328P-AU, 8 bit AVR, ATmega Microcontroller, 20 MHz, 32kB FLASH, 32-Pin TQFP
  • RS Stock No. 131-0271P
  • Mfr. Part No. ATMEGA328P-AU
Subtotal (2 units, supplied in a tray)
PHP355.68(exc. VAT)
PHP177.84/unit
In Stock
DSPIC33FJ256MC710-I/PT Microchip dsPIC33F, 16 bit Digital Signal Processor 40 MIPS 128kB FLASH 100-Pin TQFP
  • RS Stock No. 399-785
  • Mfr. Part No. DSPIC33FJ256MC710-I/PT
Subtotal (1 unit)
PHP822.69(exc. VAT)
PHP822.69/unit
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