Shop cheapest microcontroller

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$19.99
Arduino UNO R4 Minima [ABX00080]
Amazon.com
97
$19.99
Arduino UNO R4 Minima [ABX00080]
Amazon.com
97
$13.99
DORHEA For 4PCS Nano V3.0 Atmega328p Nano Board CH340 5V 16m Microcontroller Board, Compatible With Ardu Ino Electronics Development Board Nano 328P
Amazon.com
168
$13.99
DORHEA For 4PCS Nano V3.0 Atmega328p Nano Board CH340 5V 16m Microcontroller Board, Compatible With Ardu Ino Electronics Development Board Nano 328P
Amazon.com
168
$16.90
Arduino Nano Every With Headers [ABX00033] - Compact Atmega4809 Microcontroller With Micro USB, 20 Digital I/O, 6 Analog Inputs, And Easy Prototyping
Amazon.com
379
$16.90
Arduino Nano Every With Headers [ABX00033] - Compact Atmega4809 Microcontroller With Micro USB, 20 Digital I/O, 6 Analog Inputs, And Easy Prototyping
Amazon.com
379
$27.60
Arduino Uno REV3 [A000066] - Atmega328p Microcontroller, 16Mhz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible With
Amazon.com
9K+
$27.60
Arduino Uno REV3 [A000066] - Atmega328p Microcontroller, 16Mhz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible With
Amazon.com
9K+
$26.88
Arduino ABX00087 Multiprotocol Development Tools
Mouser Electronics
720
$26.88
Arduino ABX00087 Multiprotocol Development Tools
Mouser Electronics
720
$5.29
Microchip ATMEGA32U4-AU 8-Bit Microcontrollers - MCU
Mouser Electronics
$5.29
Microchip ATMEGA32U4-AU 8-Bit Microcontrollers - MCU
Mouser Electronics
$20.07
Texas Instruments F28P650DK8NMRR 32-Bit Microcontrollers - MCU
Mouser Electronics
$20.07
Texas Instruments F28P650DK8NMRR 32-Bit Microcontrollers - MCU
Mouser Electronics
$5.02
NXP MC9S08QG8CDTE 8-Bit Microcontrollers - MCU
Mouser Electronics
$5.02
NXP MC9S08QG8CDTE 8-Bit Microcontrollers - MCU
Mouser Electronics
$0.99
Microchip PIC16F18313-E/SN 8-Bit Microcontrollers - MCU
Mouser Electronics
$0.99
Microchip PIC16F18313-E/SN 8-Bit Microcontrollers - MCU
Mouser Electronics
$15.99
Nano V3.0, Nano Board Atmega328p 5V 16m Micro-Controller Board Compatible With Arduino IDE (Nano X 3 With USB Cable)
Amazon.com
2K+
$15.99
Nano V3.0, Nano Board Atmega328p 5V 16m Micro-Controller Board Compatible With Arduino IDE (Nano X 3 With USB Cable)
Amazon.com
2K+
$22.64
Microchip PIC32MZ2025DAR169-V/6J 32-Bit Microcontrollers - MCU
Mouser Electronics
$22.64
Microchip PIC32MZ2025DAR169-V/6J 32-Bit Microcontrollers - MCU
Mouser Electronics
$14.99
$16.99
ELEGOO UNO R3 Board Atmega328p With USB Cable(Arduino-Compatible) For Arduino
Amazon.com
5K+
11% off
$14.99
$16.99
ELEGOO UNO R3 Board Atmega328p With USB Cable(Arduino-Compatible) For Arduino
Amazon.com
5K+
$1.65
Microchip ATMEGA328PB-AN 8-Bit Microcontrollers - MCU
Mouser Electronics
$1.65
Microchip ATMEGA328PB-AN 8-Bit Microcontrollers - MCU
Mouser Electronics
$28.09
Texas Instruments TMS320F28232ZAYA 32-Bit Microcontrollers - MCU
Mouser Electronics
$28.09
Texas Instruments TMS320F28232ZAYA 32-Bit Microcontrollers - MCU
Mouser Electronics
$1.58
Microchip PIC16F1705-I/P 8-Bit Microcontrollers - MCU
Mouser Electronics
$1.58
Microchip PIC16F1705-I/P 8-Bit Microcontrollers - MCU
Mouser Electronics
$12.47
RP2350 MCU Board Plus Pico 2 RP2350 Development Board Based On Raspberry Pi RP2350A Dual-Core & Dual-Architecture Microcontroller Chip, 4MB Of
Amazon.com
$12.47
RP2350 MCU Board Plus Pico 2 RP2350 Development Board Based On Raspberry Pi RP2350A Dual-Core & Dual-Architecture Microcontroller Chip, 4MB Of
Amazon.com
$20.21
Texas Instruments TMS320F28376SPZPT 32-Bit Microcontrollers - MCU
Mouser Electronics
$20.21
Texas Instruments TMS320F28376SPZPT 32-Bit Microcontrollers - MCU
Mouser Electronics
$6.18
Microchip ATMEGA325-16AUR 8-Bit Microcontrollers - MCU
Mouser Electronics
$6.18
Microchip ATMEGA325-16AUR 8-Bit Microcontrollers - MCU
Mouser Electronics
$1.47
Microchip AVR16EA48T-E/PT 8-Bit Microcontrollers - MCU
Mouser Electronics
$1.47
Microchip AVR16EA48T-E/PT 8-Bit Microcontrollers - MCU
Mouser Electronics
$54.99
Vilros Arduino Uno Starter Kit - Includes Arduino Uno R3 Board, 190+ Electronics Components, Breadboard, Jumper Wires, DC Motor, Servo, Relay,
Amazon.com
1K+
Free shipping
$54.99
Vilros Arduino Uno Starter Kit - Includes Arduino Uno R3 Board, 190+ Electronics Components, Breadboard, Jumper Wires, DC Motor, Servo, Relay,
Amazon.com
1K+
$28.40
Texas Instruments TMS320F28377SPTPQ 32-Bit Microcontrollers - MCU
Mouser Electronics
$28.40
Texas Instruments TMS320F28377SPTPQ 32-Bit Microcontrollers - MCU
Mouser Electronics
$0.52
Microchip PIC10F200-I/P Microcontroller Mcu, 8 Bit, Pic10, 4Mhz, Dip-8 | 8-Bit Microcontrollers
Newark
$0.52
Microchip PIC10F200-I/P Microcontroller Mcu, 8 Bit, Pic10, 4Mhz, Dip-8 | 8-Bit Microcontrollers
Newark
$40.61
NXP MC9S12XEP100MAG 16-Bit Microcontrollers - MCU
Mouser Electronics
$40.61
NXP MC9S12XEP100MAG 16-Bit Microcontrollers - MCU
Mouser Electronics
$2.02
NXP MC9S08PB8MTJ 8-Bit Microcontrollers - MCU
Mouser Electronics
$2.02
NXP MC9S08PB8MTJ 8-Bit Microcontrollers - MCU
Mouser Electronics
$5.76
Microchip PIC16F74-I/P 8-Bit Microcontrollers - MCU
Mouser Electronics
$5.76
Microchip PIC16F74-I/P 8-Bit Microcontrollers - MCU
Mouser Electronics
$15.90
ELECFREAKS Microbit Game Joystick Wireless Control Handle By Micro:Bit STEAM Education DIY Graphical Programming Controller(Without Micro:Bit)
Amazon.com
27
$15.90
ELECFREAKS Microbit Game Joystick Wireless Control Handle By Micro:Bit STEAM Education DIY Graphical Programming Controller(Without Micro:Bit)
Amazon.com
27
$23.89
Texas Instruments MSP432E411YTZAD ARM Microcontrollers - MCU
Mouser Electronics
$23.89
Texas Instruments MSP432E411YTZAD ARM Microcontrollers - MCU
Mouser Electronics
$3.26
Infineon CY8C4025AZI-S413T 32-Bit Microcontrollers - MCU
Mouser Electronics
$3.26
Infineon CY8C4025AZI-S413T 32-Bit Microcontrollers - MCU
Mouser Electronics
$4.52
Microchip PIC24FJ64GA202-I/SO 16-Bit Microcontrollers - MCU
Mouser Electronics
$4.52
Microchip PIC24FJ64GA202-I/SO 16-Bit Microcontrollers - MCU
Mouser Electronics
$1.23
Microchip AVR32DD20-I/SO 8-Bit Microcontrollers - MCU
Mouser Electronics
$1.23
Microchip AVR32DD20-I/SO 8-Bit Microcontrollers - MCU
Mouser Electronics
$4.23
NXP MC9S08PT16AVWJ 8-Bit Microcontrollers - MCU
Mouser Electronics
$4.23
NXP MC9S08PT16AVWJ 8-Bit Microcontrollers - MCU
Mouser Electronics
$1.86
NXP MC9S08PA4VWJ 8-Bit Microcontrollers - MCU
Mouser Electronics
$1.86
NXP MC9S08PA4VWJ 8-Bit Microcontrollers - MCU
Mouser Electronics
$1.03
Microchip PIC18F05Q20T-I/ST 8-Bit Microcontrollers - MCU
Mouser Electronics
$1.03
Microchip PIC18F05Q20T-I/ST 8-Bit Microcontrollers - MCU
Mouser Electronics
$2.25
Microchip PIC12C508-04/P 8-Bit Microcontrollers - MCU
Mouser Electronics
$2.25
Microchip PIC12C508-04/P 8-Bit Microcontrollers - MCU
Mouser Electronics
$2.09
Texas Instruments MSP430F2001TRSAT 16-Bit Microcontrollers - MCU
Mouser Electronics
$2.09
Texas Instruments MSP430F2001TRSAT 16-Bit Microcontrollers - MCU
Mouser Electronics
$5.65
Microchip PIC32MX270F256B-50I/ML 32-Bit Microcontrollers - MCU
Mouser Electronics
$5.65
Microchip PIC32MX270F256B-50I/ML 32-Bit Microcontrollers - MCU
Mouser Electronics
Attiny 85 | Tiny and Cheap Microcontroller | Programming ATtiny85 with arduino
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Attiny 85 | Tiny and Cheap Microcontroller | Programming AT…
9.5K viewsAug 9, 2020
YouTubeElectronics BD
How to Select the Microcontroller for Your New Product
How to Select the Microcontroller for Your New Product
Jun 16, 2019
predictabledesigns.com
Top 10 Cheapest Microcontrollers (and Which to Avoid) in 2026
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Top 10 Cheapest Microcontrollers (and Which to Avoid) in 2026
37.1K views3 months ago
YouTubePredictable Designs with John Teel
How To Program A Really Cheap Microcontroller
How To Program A Really Cheap Microcontroller
Jan 1, 2009
hackaday.com
The Cheapest Microcontroller? Getting started with the 10 cent Puya PY32.
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The Cheapest Microcontroller? Getting started with the 10 cent Pu…
74.4K viewsMar 27, 2024
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How to pick the best microcontroller for your project - Electronics with Becky Stern | DigiKey
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How to pick the best microcontroller for your project - Electronics with …
19.2K viewsJul 23, 2024
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The cheapest flash microcontroller you can buy is actually an Arm Cortex M0 @jaydcarlson
The cheapest flash microcontroller you can buy is actually an Arm Co…
Feb 13, 2024
adafruit.com
11:03
Top-4 Best Microcontroller Boards to Learn Embedded Systems
47.1K viewsApr 24, 2021
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Cheap USB Host Microcontroller [CH559, ESP32, HID]
226.7K viewsJan 5, 2020
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12:36
The BEST Microcontroller from AI/ML Projects | Vision AI Module …
30.1K viewsApr 13, 2024
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What is a Microcontroller and How does it Works?
37.4K viewsJul 26, 2020
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Feb 19, 2024
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10:55
Fastest Microcontroller (MCU) vs Cheapest Microprocessor (MPU)
12.3K views2 months ago
YouTubePredictable Designs with John Teel
6:01
How to Use a Simple Microcontroller Part 1 - An Introduction (PIC10F200)
164.9K viewsSep 25, 2019
YouTubeCircuitBread
2:05
What is a Microcontroller (MCU) and How Does it Work?
1K viewsMay 30, 2024
YouTubeeeDesignIt
1:08
Arduino Uno REV3 [A000066] - ATmega328P Microcontroller, 16M…
16 viewsNov 25, 2009
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99.9K viewsSep 24, 2021
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96.1K viewsMar 24, 2022
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11:42
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14:35
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28K viewsApr 10, 2022
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4:29
What is a microcontroller? ft. Raspberry Pi Pico
183.7K viewsJan 21, 2021
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A Beginner's Guide to Microcontrollers
95.2K viewsSep 27, 2023
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10:04
A $3 Microcontroller With a Screen? I Had to Try This
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Shop cheapest microcontroller

Sponsored
About our ads
$19.99
Arduino UNO R4 Minima [ABX00080]
Amazon.com
97
$19.99
Arduino UNO R4 Minima [ABX00080]
Amazon.com
97
$13.99
DORHEA For 4PCS Nano V3.0 Atmega328p Nano Board CH340 5V 16m Microcontroller Board, Compatible With Ardu Ino Electronics Development Board Nano 328P
Amazon.com
168
$13.99
DORHEA For 4PCS Nano V3.0 Atmega328p Nano Board CH340 5V 16m Microcontroller Board, Compatible With Ardu Ino Electronics Development Board Nano 328P
Amazon.com
168
$16.90
Arduino Nano Every With Headers [ABX00033] - Compact Atmega4809 Microcontroller With Micro USB, 20 Digital I/O, 6 Analog Inputs, And Easy Prototyping
Amazon.com
379
$16.90
Arduino Nano Every With Headers [ABX00033] - Compact Atmega4809 Microcontroller With Micro USB, 20 Digital I/O, 6 Analog Inputs, And Easy Prototyping
Amazon.com
379
$27.60
Arduino Uno REV3 [A000066] - Atmega328p Microcontroller, 16Mhz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible With
Amazon.com
9K+
$27.60
Arduino Uno REV3 [A000066] - Atmega328p Microcontroller, 16Mhz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible With
Amazon.com
9K+
$26.88
Arduino ABX00087 Multiprotocol Development Tools
Mouser Electronics
720
$26.88
Arduino ABX00087 Multiprotocol Development Tools
Mouser Electronics
720
$5.29
Microchip ATMEGA32U4-AU 8-Bit Microcontrollers - MCU
Mouser Electronics
$5.29
Microchip ATMEGA32U4-AU 8-Bit Microcontrollers - MCU
Mouser Electronics
$20.07
Texas Instruments F28P650DK8NMRR 32-Bit Microcontrollers - MCU
Mouser Electronics
$20.07
Texas Instruments F28P650DK8NMRR 32-Bit Microcontrollers - MCU
Mouser Electronics
$5.02
NXP MC9S08QG8CDTE 8-Bit Microcontrollers - MCU
Mouser Electronics
$5.02
NXP MC9S08QG8CDTE 8-Bit Microcontrollers - MCU
Mouser Electronics
$0.99
Microchip PIC16F18313-E/SN 8-Bit Microcontrollers - MCU
Mouser Electronics
$0.99
Microchip PIC16F18313-E/SN 8-Bit Microcontrollers - MCU
Mouser Electronics
$15.99
Nano V3.0, Nano Board Atmega328p 5V 16m Micro-Controller Board Compatible With Arduino IDE (Nano X 3 With USB Cable)
Amazon.com
2K+
$15.99
Nano V3.0, Nano Board Atmega328p 5V 16m Micro-Controller Board Compatible With Arduino IDE (Nano X 3 With USB Cable)
Amazon.com
2K+
$22.64
Microchip PIC32MZ2025DAR169-V/6J 32-Bit Microcontrollers - MCU
Mouser Electronics
$22.64
Microchip PIC32MZ2025DAR169-V/6J 32-Bit Microcontrollers - MCU
Mouser Electronics
$14.99
$16.99
ELEGOO UNO R3 Board Atmega328p With USB Cable(Arduino-Compatible) For Arduino
Amazon.com
5K+
11% off
$14.99
$16.99
ELEGOO UNO R3 Board Atmega328p With USB Cable(Arduino-Compatible) For Arduino
Amazon.com
5K+
$1.65
Microchip ATMEGA328PB-AN 8-Bit Microcontrollers - MCU
Mouser Electronics
$1.65
Microchip ATMEGA328PB-AN 8-Bit Microcontrollers - MCU
Mouser Electronics
$28.09
Texas Instruments TMS320F28232ZAYA 32-Bit Microcontrollers - MCU
Mouser Electronics
$28.09
Texas Instruments TMS320F28232ZAYA 32-Bit Microcontrollers - MCU
Mouser Electronics
$1.58
Microchip PIC16F1705-I/P 8-Bit Microcontrollers - MCU
Mouser Electronics
$1.58
Microchip PIC16F1705-I/P 8-Bit Microcontrollers - MCU
Mouser Electronics
$12.47
RP2350 MCU Board Plus Pico 2 RP2350 Development Board Based On Raspberry Pi RP2350A Dual-Core & Dual-Architecture Microcontroller Chip, 4MB Of
Amazon.com
$12.47
RP2350 MCU Board Plus Pico 2 RP2350 Development Board Based On Raspberry Pi RP2350A Dual-Core & Dual-Architecture Microcontroller Chip, 4MB Of
Amazon.com
$20.21
Texas Instruments TMS320F28376SPZPT 32-Bit Microcontrollers - MCU
Mouser Electronics
$20.21
Texas Instruments TMS320F28376SPZPT 32-Bit Microcontrollers - MCU
Mouser Electronics
$6.18
Microchip ATMEGA325-16AUR 8-Bit Microcontrollers - MCU
Mouser Electronics
$6.18
Microchip ATMEGA325-16AUR 8-Bit Microcontrollers - MCU
Mouser Electronics