Microcontrollers
A microcontroller is a compact integrated circuit designed to govern a specific operation in an embedded system. A typical microcontroller includes a processor, memory and input/output (I/O) peripherals on a single chip.
Sometimes referred to as an embedded controller or microcontroller unit (MCU), microcontrollers are found in vehicles, robots, office machines, medical devices, mobile radio transceivers, vending machines and home appliances, among other devices. They are essentially simple miniature personal computers (PCs) designed to control small features of a larger component, without a complex front-end operating system (OS).
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ESP32 WROOM MCU Module, 16MB, U.FL (WRL-17746)
Sparkfun
£7.50ESP32 WROOM MCU Module, 16MB, U.FL - Sparkfun WRL-17746 ESP32-WROOM-32 is a powerful, generic Wi-Fi+BT+BLE MCU module that targets a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding,...£7.50 -
Microchip PIC18F14K50-I/SS 8bit PIC Microcontroller 48MHz 16KB SSOP20
Microchip
£4.00Microchip PIC18F14K50-I/SS 8bit PIC Microcontroller 48MHz 16KB 20-pin SSOP This PIC embedded microcontroller brings advanced features at superb value for money. Complete with full speed USB 2.0 interface with automatic power saving technology make this a...£4.00Qty in Cart: 0Price:£4.00Subtotal: -
Microchip PIC18F25K22-I/SP 8bit PIC Microcontroller 64MHz 32KB PDIP28
Microchip
£3.00Microchip PIC18F25K22-I/SP 8bit PIC Microcontroller 64MHz 32KB PDIP28 This high performance RISC Microcontroller packs a punch with it's performance, coupled with it's extreme low-power technology, enabling a draw of around 100nA in sleep mode.Other key...£3.00Qty in Cart: 0Price:£3.00Subtotal: -
Arduino Stand-Alone Project Component Install Kit
Proto-PIC
£6.00Arduino Stand-Alone Project Component Install Kit This Arduino Stand-alone Kit allows you to assemble your own Arduino-based project on a breadboard or on your own PCB.We have put together a kit that includes the support components to go with the...£6.00Qty in Cart: 0Price:£6.00Subtotal: -
ATmega with Bootloader (8MHZ)
Proto-PIC
£5.00ATmega with Bootloader (8MHZ) An ATmega328 in DIP package, pre-loaded with the Arduino pro mini 8MHz Bootloader. This will allow you to use Arduino code in your custom embedded project without having to use an actual Arduino board.To get this chip...£5.00Qty in Cart: 0Price:£5.00Subtotal: -
Trinket Standalone Chip - ATtiny85
Proto-PIC
£4.00Trinket Standalone Chip - ATtiny85 Atmel’s ATtiny85 8-Bit Processor. 8K of program space (2.5K taken up by bootloader), 6 I/O lines, and 4-channel 10 bit ADC. Runs at 8MHz or 16MHZ.Want to program an ATTiny85 like a trinket, but want a...£4.00 -
ATmega328 with Arduino Optiboot (Uno)
Proto-PIC
£6.50ATmega328 with Arduino Optiboot (Uno) The name says it all on this one. An ATmega328 in DIP package, pre-loaded with the Arduino Optiboot (Uno 16MHz) Bootloader. This will allow you to use Arduino code in your custom embedded project without having to...£6.50Qty in Cart: 0Price:£6.50Subtotal: -
Microchip ATtiny85 SOIC SMD
Proto-PIC
£2.26Atmel's itty-bitty ATtiny85 8-Bit Processor. 8K of program space, 6 I/O lines, and 4-channel 10 bit ADC. Runs up to 20MHz with external crystal. Package can be programmed in circuit.Documents: Product Card You may need :...£2.26 -
ATtiny85, AVR, 8 Pin, 20MHz, 8K, 4ADC, DIP 8
Sparkfun
£2.50ATtiny85, AVR, 8 Pin, 20MHz, 8K, 4ADC, DIP 8 Atmel’s itty-bitty ATtiny85 8-Bit Processor. 8K of program space, 6 I/O lines, and 4-channel 10 bit ADC. Runs up to 20MHz with external crystal. The package can be programmed in circuit. ATtiny85...£2.50 -
ATtiny84 AVR 14 Pin 20MHz 8K 12A/D - DIP14
Atmel
£3.60ATtiny84 AVR 14 Pin 20MHz 8K 12A/D - DIP14 The ATtiny84 is another of Atmel’s little tiny 8-Bit Processors. 8K ISP flash memory for program storage, 12 general-purpose I/O lines, and an 8-channel 10 bit ADC. It will run up to 20MHz with an external...£3.60 -
ATMega328P-PU, Microcontroller IC, AVR, 20MHz, 32K, 6A/D, DIP28
Sparkfun
£4.00ATMega328P-PU, Microcontroller IC, AVR, 20MHz, 32K, 6A/D, DIP28 Discontinued last chance to buy! Atmel's ATmega328P 8-Bit Processor in 28 pin DIP package. It's like the ATmega168, with double the flash space, 32K of program space, and 23 I/O lines, 6 of...£4.00