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Raspberry pico rp2040 - raspberry, w

Raspberry pico rp2040 - raspberry, w

£10.25
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Particle iot device tracker - particle, *

Particle iot device tracker - particle, *

£99.95
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Nec d8748 gold ceramic - nec,

Nec d8748 gold ceramic - nec,

£13.47
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Stock rp2350a usb a - [uk, stock]

Stock rp2350a usb a - [uk, stock]

£16.15
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Raspberry pico electronic - raspberry,

Raspberry pico electronic - raspberry,

£16.99
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Teensy microcontroller - 3.2,

Teensy microcontroller - 3.2,

£31.90
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Microchip learning board - microchip,

Microchip learning board - microchip,

£9.93
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Segger link ultra usb - usb, debug

Segger link ultra usb - usb, debug

£414.70
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Mega 2560 pro - mega, mini

Mega 2560 pro - mega, mini

£13.59
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Original arduino uno - arduino,

Original arduino uno - arduino,

£15.08
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Rp2040 zero microcontroller - zero,

Rp2040 zero microcontroller - zero,

£4.46
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Infineon aurix tc375 lite - infineon,

Infineon aurix tc375 lite - infineon,

£52.70
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Renesas e8a emulator tool - e8a,

Renesas e8a emulator tool - e8a,

£57.90
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Philips 750 development - ds-750,

Philips 750 development - ds-750,

£103.66
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Pickit microchip - pickit, 3.5

Pickit microchip - pickit, 3.5

£26.99
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Nxp mbed lpc1768 development - mbed,

Nxp mbed lpc1768 development - mbed,

£40.22
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Rp2040 zero raspberry - zero,

Rp2040 zero raspberry - zero,

£3.98
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Usb pic automatic - automatic, programming

Usb pic automatic - automatic, programming

£8.15
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Atmel atmega1284p pdip 40 - atmel, pdip-40

Atmel atmega1284p pdip 40 - atmel, pdip-40

£9.99
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Microchip microcontroller - microchip,

Microchip microcontroller - microchip,

£2.10
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Microcontroller st62e30b - microcontroller,

Microcontroller st62e30b - microcontroller,

£20.00
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Raspberry pico rp2040 - raspberry,

Raspberry pico rp2040 - raspberry,

£5.35
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Firebeetle esp32 iot - firebeetle, 2

Firebeetle esp32 iot - firebeetle, 2

£17.99
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Original arduino uno - original, r3

Original arduino uno - original, r3

£15.08
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Original atmega328p dip 28 - original, atmega328p-pu

Original atmega328p dip 28 - original, atmega328p-pu

£2.52
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Advanced pic microcontroller - pic,

Advanced pic microcontroller - pic,

£5.91
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Picaxe 18m2 microcontroller - picaxe-18m2,

Picaxe 18m2 microcontroller - picaxe-18m2,

£2.88
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Digispark attiny85 development - digispark,

Digispark attiny85 development - digispark,

£4.59
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Nordic thingy bluetooth - thingy, 52

Nordic thingy bluetooth - thingy, 52

£35.02
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Arduino leonardo with - arduino,

Arduino leonardo with - arduino,

£19.99
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100x microchip atmega8 16au - 100x,

100x microchip atmega8 16au - 100x,

£69.99
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Uno rev4 minima compatible - rev4,

Uno rev4 minima compatible - rev4,

£11.99
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Esp32u development board - development,

Esp32u development board - development,

£5.49
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Microchip microcontroller job - microcontroller,

Microchip microcontroller job - microcontroller,

£9.25
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Pro micro atmega32u4 mhz - 16,

Pro micro atmega32u4 mhz - 16,

£6.97
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Atmega328p microcontroller - atmega328p-pu,

Atmega328p microcontroller - atmega328p-pu,

£6.99
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Raspberry pico w - pico, 2

Raspberry pico w - pico, 2

£11.91
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Pico rp2350 microcontroller - rp2350,

Pico rp2350 microcontroller - rp2350,

£15.09
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Microchip technology - microchip,

Microchip technology - microchip,

£99.99
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Texas instruments - texas,

Texas instruments - texas,

£25.00
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Nano atmega328p ch340g - atmega328p,

Nano atmega328p ch340g - atmega328p,

£4.99
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Pcs attiny pu 8 bit - pu, 8-bit

Pcs attiny pu 8 bit - pu, 8-bit

£9.90
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Microchip picmicro mid range - microchip,

Microchip picmicro mid range - microchip,

£29.99
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Uno development board - r3,

Uno development board - r3,

£2.99
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Build your own z80a cpu - own,

Build your own z80a cpu - own,

£3.52
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Wemos mini esp8266 nodemcu - esp8266,

Wemos mini esp8266 nodemcu - esp8266,

£3.89
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Rp2040 micro raspberry pico - micro,

Rp2040 micro raspberry pico - micro,

£3.93
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Pcb microcontroller - 2x,

Pcb microcontroller - 2x,

£20.00
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Texas instruments - texas,

Texas instruments - texas,

£29.99
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Seeed studio xiao - seeed, rp2350

Seeed studio xiao - seeed, rp2350

£7.99
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Advanced pic microcontroller - pic,

Advanced pic microcontroller - pic,

£19.99
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Pico rp2350 microcontroller - pico, 2

Pico rp2350 microcontroller - pico, 2

£10.59
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Raisonance reva starter - raisonance,

Raisonance reva starter - raisonance,

£21.50
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Rs485 module ttl with - rs485,

Rs485 module ttl with - rs485,

£6.90
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Esp32s esp32 esp - esp32s, esp-32

Esp32s esp32 esp - esp32s, esp-32

£5.04
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Bit led digital electronic - led,

Bit led digital electronic - led,

£5.80
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Microchip pic16f628 dip - pic16f628,

Microchip pic16f628 dip - pic16f628,

£16.15
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Dual motor driver module - motor,

Dual motor driver module - motor,

£8.90
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Nrf52840 dev board with - dev,

Nrf52840 dev board with - dev,

£5.49
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Esp32 dev board - dev,

Esp32 dev board - dev,

£13.49
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Pickit3 pic programmer - pic,

Pickit3 pic programmer - pic,

£25.98
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Brunning gpic28rf pic18f25k22 - brunning,

Brunning gpic28rf pic18f25k22 - brunning,

£21.45
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Microchip pic16f628a dip - pic16f628a,

Microchip pic16f628a dip - pic16f628a,

£16.15
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Ch32v003 risc development - risc-v,

Ch32v003 risc development - risc-v,

£3.49
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Bbc micro bit - new, in

Bbc micro bit - new, in

£13.50
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Atmega328p avr - atmega328p-pu,

Atmega328p avr - atmega328p-pu,

£6.29
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2pcs - 2pcs!!!, 🇬🇧

2pcs - 2pcs!!!, 🇬🇧

£3.89
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Adafruit circuit playground - circuit,

Adafruit circuit playground - circuit,

£17.88
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Embedded design with - embedded,

Embedded design with - embedded,

£16.16
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Pcs microchip pic16f887 p - pcs:microchip, pic16f887-i/p

Pcs microchip pic16f887 p - pcs:microchip, pic16f887-i/p

£5.98
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Raspberry pico rp2040 - raspberry,

Raspberry pico rp2040 - raspberry,

£5.79
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Rp2350 tiny microcontroller - rp2350-tiny,

Rp2350 tiny microcontroller - rp2350-tiny,

£16.49
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Pic16f1827 microchip - pic16f1827-i/p,,

Pic16f1827 microchip - pic16f1827-i/p,,

£4.99
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Pic 12f683 microcontroller - 12f683-i/p,

Pic 12f683 microcontroller - 12f683-i/p,

£3.39
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Atmel attiny85 microcontroller - atmel,

Atmel attiny85 microcontroller - atmel,

£18.99
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Microchip bit - microchip, 8-bit

Microchip bit - microchip, 8-bit

£6.12
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Tms9937nl dip40 texas - tms9937nl,

Tms9937nl dip40 texas - tms9937nl,

£8.66
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Original arduino uno - arduino, r3

Original arduino uno - arduino, r3

£15.08
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Picaxe 08m2 microcontroller - picaxe,

Picaxe 08m2 microcontroller - picaxe,

£3.85
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Microchip pic16f84a 04p - x,

Microchip pic16f84a 04p - x,

£8.94
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Atmega32a microcontroller - atmega32a-pu,

Atmega32a microcontroller - atmega32a-pu,

£8.50
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Raspberry pico w - raspberry,

Raspberry pico w - raspberry,

£10.80
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Nxp microcontroller tray - nxp, ic

Nxp microcontroller tray - nxp, ic

£1499.00
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New slimport anx7447 qfn - anx7447, qfn-48

New slimport anx7447 qfn - anx7447, qfn-48

£9.79
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Atmega328p development - r3,

Atmega328p development - r3,

£11.99
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Rp2040 zero microcontroller - microcontroller,

Rp2040 zero microcontroller - microcontroller,

£4.35
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10pc atmega328p pu - 1/2/5/10pc, atmega328p-pu

10pc atmega328p pu - 1/2/5/10pc, atmega328p-pu

£22.55
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Rp2040 type 4mb raspberry pi - rp2040,

Rp2040 type 4mb raspberry pi - rp2040,

£10.98
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Attiny pu20 bit - 85-pu20,

Attiny pu20 bit - 85-pu20,

£4.49
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New mbed nxp lpc1768 - new,

New mbed nxp lpc1768 - new,

£10.00
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Picaxe 20x2 microcontroller - picaxe-20x2,

Picaxe 20x2 microcontroller - picaxe-20x2,

£4.79
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Picaxe 20x2 chip - picaxe-20x2,

Picaxe 20x2 chip - picaxe-20x2,

£13.35
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Teensy microcontroller - teensy,

Teensy microcontroller - teensy,

£77.00
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Green lock seat zif socket - ic,

Green lock seat zif socket - ic,

£5.02
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Units atmega328p ch340 - units, of

Units atmega328p ch340 - units, of

£14.39
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Esp32 with case - case,

Esp32 with case - case,

£10.99
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📊96 listings · from £2.1 · avg £36.63
⚠️ These listings were last updated more than 11 days ago. Search for fresh listings

Browse 96 microcontroller listings currently in our index. Prices range from £2.1 to £1499, with an average of £36.63. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about microcontroller →

Try this: amiga a1200 | easypic | voltage controlled oscillator | amstrad ppc | commodore calculator | powermac g4 mdd | lidar | amiga 1200 | zx80 | packard bell pc

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Everything you need to know about microcontroller

Whether you are looking for a brand-new or second-hand microcontroller, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £2.1, while premium listings can reach £1499 — giving you a wide budget spread to work with. The average price of £36.63 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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