Microprocessors
A microprocessor also referred to as a CPU, is a computer processor in the form of a single integrated circuit (IC). CPU stands for central processing unit and is the brains of a computer that gives out instruction for the computer program. Microprocessors essentially control most of the functions your computer can do, from browsing the web to writing a document. Therefore a microprocessor is an essential component in computing. A microprocessor IC is a semiconductor device that provides this functionality from a single chip. This is a traditional semiconductor package, such as a BGA or QFN package. You can learn more in our guide to microprocessors.
How does a Microprocessor work?
A microprocessor performs both arithmetic and logic operations. It takes a binary input from a device and processes the data based upon instructions that are stored with its memory. These instructions are saved using Cache memory.
What is Word Length?
Computers are driven by specific sets of instructions, the CPU carries these instructions out at great speeds. Data bus width is the rate at which a microprocessor can process data. Word length is the number of bits within the internal data bus. For example, a 32-bit microprocessor will be able to process data faster than an 8-bit microprocessor.
What is Clock Speed?
Clock speed is a value given in MHz or GHz. It refers to the speed that the microprocessor executes instructions.
Where are microprocessors used?
Microprocessors can be found in many applications which require embedded control. This includes:
- Personal computers
- Computer peripherals
- Household appliances
- Automotive
Microcontrollers are a type of microprocessor which contain the CPU, memory and other inputs and output.
361 Products showing for Microprocessors
In Stock
Subtotal (1 unit) £10.60(exc. VAT) £10.60/unit |
In Stock
Subtotal (1 unit) £39.14(exc. VAT) £39.14/unit |
In Stock
Subtotal (1 unit) £10.60(exc. VAT) £10.60/unit |
Currently unavailable
Subtotal (1 pack of 5 units) £7.80(exc. VAT) £1.56/unit |
In Stock
Subtotal (1 unit) £10.99(exc. VAT) £10.99/unit |
Temporarily out of stock
Subtotal (1 tray of 260 units) £1,375.40(exc. VAT) £5.29/unit |
Temporarily out of stock
Subtotal (1 unit) £17.23(exc. VAT) £17.23/unit |
In Stock
Subtotal (1 unit) £12.34(exc. VAT) £12.34/unit |
Temporarily out of stock
Subtotal (1 unit) £12.43(exc. VAT) £12.43/unit |
In Stock
Subtotal (1 unit) £8.98(exc. VAT) £8.98/unit |
In Stock
Subtotal (1 unit) £4.46(exc. VAT) £4.46/unit |
In Stock
Subtotal (1 unit) £17.94(exc. VAT) £17.94/unit |
In Stock
Subtotal (1 unit) £11.68(exc. VAT) £11.68/unit |
In Stock
Subtotal (1 unit) £11.32(exc. VAT) £11.32/unit |
In Stock Microchip SAMA7D65D1G-V/4UB-SL3 ARM Cortex A7 Microcontroller SAMA7D6 16 bit ARM 1 GHz 427-Pin TFBGA
Subtotal (1 unit) £19.19(exc. VAT) £19.19/unit |
In Stock
Subtotal (1 unit) £7.61(exc. VAT) £7.61/unit |
In Stock
Subtotal (1 unit) £6.89(exc. VAT) £6.89/unit |
In Stock Microchip SAMA7D65D2G-V/4UB-SL3 ARM Cortex A7 Microcontroller SAMA7D6 16 bit ARM 1 GHz 427-Pin TFBGA
Subtotal (1 unit) £28.30(exc. VAT) £28.30/unit |
Temporarily out of stock Microchip ATSAMA5D42B-CUR Cortex A5 MPU Microprocessor SAMA5D4 32 bit ARM V7-A 600 MHz 361-Pin TFBGA
Subtotal (1 reel of 1000 units) £11,220.00(exc. VAT) £11.22/unit |
In Stock
Subtotal (1 unit) £8.62(exc. VAT) £8.62/unit |
Related links
- Renesas Electronics R9A07G074M04GBG#AC0 ARM Cortex Microprocessor RZ/T2L Harvard 800 MHz 196-Pin FBGA
- STMicroelectronics STM32MP235CAJ3 ARM Cortex A35 64 Bit, ARM
- Microchip SAMA7D65D2GT-V/4UB ARM Cortex A7 Microprocessor SAMA7D6 32 bit ARM V7-A 1 GHz 427-Pin TFBGA
- STMicroelectronics STM32MP235AAJ3 ARM Cortex A35 ARM
- STMicroelectronics STM32MP231AAJ3 ARM Cortex A35 ARM
- STMicroelectronics STM32MP233DAJ3 ARM Cortex A35 64 Bit,
- STMicroelectronics STM32MP231DAJ3 ARM Cortex A35 ARM V8-M,
- STMicroelectronics STM32MP233FAJ3 ARM Cortex A35 Thumb-2,