Shop cheapest microcontroller

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$223.88
AFX00002: Arduino | Programmable Logic Controllers
Galco Industrial Electronics
14
$223.88
AFX00002: Arduino | Programmable Logic Controllers
Galco Industrial Electronics
$12.33
Microchip PIC32MX370F512L-I/PT Mcu, 32Bit, Pic32, 100Mhz, Tqfp-100 | 32-Bit Microcontrollers
Newark
$12.33
Microchip PIC32MX370F512L-I/PT Mcu, 32Bit, Pic32, 100Mhz, Tqfp-100 | 32-Bit Microcontrollers
Newark
$223.00
CLICK PLUS PLC: WiFi LAN/Bluetooth, Ethernet, serial and microB-USB ports, (programmable logic controller) (PN# C2-03CPU)
Automation Direct
64
$223.00
CLICK PLUS PLC: WiFi LAN/Bluetooth, Ethernet, serial and microB-USB ports, (programmable logic controller) (PN# C2-03CPU)
Automation Direct
$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
$0.91
Stmicroelectronics STM8S103F3U6TR Mcu, 8Bit, Stm8, 16Mhz, Ufqfpn-20 | 8-Bit Microcontrollers
Newark
$0.91
Stmicroelectronics STM8S103F3U6TR Mcu, 8Bit, Stm8, 16Mhz, Ufqfpn-20 | 8-Bit Microcontrollers
Newark
$8.13
STM32F030C8T6 ARM STM32 Minimum System Development Board Module For Arduino DIY KIT
Amazon.com
$8.13
STM32F030C8T6 ARM STM32 Minimum System Development Board Module For Arduino DIY KIT
Amazon.com
$10.43
Microchip AT89C51RB2-3CSUM Mcu, 8Bit, 60Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$10.43
Microchip AT89C51RB2-3CSUM Mcu, 8Bit, 60Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$54.99
Vilros Arduino Uno Starter Kit - Includes Arduino Uno R3 Board, 190+ Electronics Components, Breadboard, Jumper Wires, DC Motor, Servo, Relay,
Amazon.com
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
$10.65
Stmicroelectronics STM32WL55JCI6 Mcu, 32Bit, 48Mhz, Ufbga-73 | 32-Bit Microcontrollers
Newark
$10.65
Stmicroelectronics STM32WL55JCI6 Mcu, 32Bit, 48Mhz, Ufbga-73 | 32-Bit Microcontrollers
Newark
$1.00
Raspberry-Pi RP2040CT Mcu, 32Bit, 133Mhz, Qfn-56 | Raspberry Pi Microcontrollers
Newark
$1.00
Raspberry-Pi RP2040CT Mcu, 32Bit, 133Mhz, Qfn-56 | Raspberry Pi Microcontrollers
Newark
$3.91
Microchip PIC18F46K40-I/P Mcu, 8Bit, Pic18f, 64Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$3.91
Microchip PIC18F46K40-I/P Mcu, 8Bit, Pic18f, 64Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$1.14
Microchip PIC24FJ128GA202-I/SO Mcu, 16Bit, Pic24f, 32Mhz, Wsoic-28 | 16-Bit Microcontrollers
Newark
$1.14
Microchip PIC24FJ128GA202-I/SO Mcu, 16Bit, Pic24f, 32Mhz, Wsoic-28 | 16-Bit Microcontrollers
Newark
$13.55
Nxp S9S08DZ60F2MLF Mcu, Aec-Q100, 8Bit, S08dz, 40Mhz, Lqfp48 | 8-Bit Microcontrollers
Newark
$13.55
Nxp S9S08DZ60F2MLF Mcu, Aec-Q100, 8Bit, S08dz, 40Mhz, Lqfp48 | 8-Bit Microcontrollers
Newark
$69.60
Arduino Giga R1 Wifi [ABX00063] - High-Performance Microcontroller With Dual-Core ARM Cortex-M7 & M4, Wi-Fi, Bluetooth, And Advanced I/O For Iot &
Amazon.com
32
Free shipping
$69.60
Arduino Giga R1 Wifi [ABX00063] - High-Performance Microcontroller With Dual-Core ARM Cortex-M7 & M4, Wi-Fi, Bluetooth, And Advanced I/O For Iot &
Amazon.com
$9.41
Stmicroelectronics STM32F103ZET6 Mcu, 32 Bit, 512Kb, 72Mhz, Lqfp-144 | ARM Microcontrollers
Newark
$9.41
Stmicroelectronics STM32F103ZET6 Mcu, 32 Bit, 512Kb, 72Mhz, Lqfp-144 | ARM Microcontrollers
Newark
$19.99
Arduino UNO R4 Minima [ABX00080]
Amazon.com
351
$19.99
Arduino UNO R4 Minima [ABX00080]
Amazon.com
$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
180
$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
$50.78
Arduino A000067 Dev Board, Atmega2560, Arduino Mega 2560 R3 | Maker & Education Boards
Newark
1
$50.78
Arduino A000067 Dev Board, Atmega2560, Arduino Mega 2560 R3 | Maker & Education Boards
Newark
$2.22
Microchip PIC12C509A-04E/SM Mcu, 8Bit, 4Mhz, Soic-8 | 8-Bit Microcontrollers
Newark
$2.22
Microchip PIC12C509A-04E/SM Mcu, 8Bit, 4Mhz, Soic-8 | 8-Bit Microcontrollers
Newark
$23.24
Arduino A000053 Atmega32u4, Arduino Micro, Dev Board | Maker & Education Boards
Newark
2
$23.24
Arduino A000053 Atmega32u4, Arduino Micro, Dev Board | Maker & Education Boards
Newark
$2.93
Microchip PIC12F683-E/P Microcontroller Mcu, 8 Bit, Pic12, 20Mhz, Dip-8 | 8-Bit Microcontrollers
Newark
$2.93
Microchip PIC12F683-E/P Microcontroller Mcu, 8 Bit, Pic12, 20Mhz, Dip-8 | 8-Bit Microcontrollers
Newark
$33.99
$39.99
Rexqualis Super Starter Kit Based On Arduino UNO R3 With Tutorial And Controller Board Compatible With Arduino IDE
Amazon.com
1K+
15% off
$33.99
$39.99
Rexqualis Super Starter Kit Based On Arduino UNO R3 With Tutorial And Controller Board Compatible With Arduino IDE
Amazon.com
$15.99
$19.99
ELEGOO Presoldered Nano Boards With USB Cable Compatible With Arduino IDE Microcontroller Mini Board Atmega+328P CH340 Chip
Amazon.com
179
20% off
$15.99
$19.99
ELEGOO Presoldered Nano Boards With USB Cable Compatible With Arduino IDE Microcontroller Mini Board Atmega+328P CH340 Chip
Amazon.com
$12.49
Waveshare ESP32-S3-Nano Microcontroller Development Board Onboard ESP32-S3R8 Chip With Dual-Core 32-Bit LX7 Processor,Compatible With Arduino Nano
Amazon.com
$12.49
Waveshare ESP32-S3-Nano Microcontroller Development Board Onboard ESP32-S3R8 Chip With Dual-Core 32-Bit LX7 Processor,Compatible With Arduino Nano
Amazon.com
$12.93
Microchip ATXMEGA192A3U-MH Mcu, 8Bit, Avr Xmega, 32Mhz, Qfn-64 | 8-Bit Microcontrollers
Newark
$12.93
Microchip ATXMEGA192A3U-MH Mcu, 8Bit, Avr Xmega, 32Mhz, Qfn-64 | 8-Bit Microcontrollers
Newark
$25.70
Arduino Nano [A000005] - Compact Atmega328p Microcontroller With 22 Digital I/O Pins, 8 Analog Inputs, USB Connectivity, And Arduino IDE Compatibility
Amazon.com
1K+
$25.70
Arduino Nano [A000005] - Compact Atmega328p Microcontroller With 22 Digital I/O Pins, 8 Analog Inputs, USB Connectivity, And Arduino IDE Compatibility
Amazon.com
$23.80
Teensy 4.0 Microcontroller Development Board Lockable Version Without Pins
Amazon.com
174
Free shipping
$23.80
Teensy 4.0 Microcontroller Development Board Lockable Version Without Pins
Amazon.com
$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
7K+
$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
$10.29
Microchip ATMEGA128A-MUR Mcu, 8Bit, Avr, 16Mhz, Qfn-64 | 8-Bit Microcontrollers
Newark
$10.29
Microchip ATMEGA128A-MUR Mcu, 8Bit, Avr, 16Mhz, Qfn-64 | 8-Bit Microcontrollers
Newark
$1.39
Microchip ATMEGA328PB-ANR Mcu, 8Bit, 20Mhz, Tqfp-32 | 8-Bit Microcontrollers
Newark
$1.39
Microchip ATMEGA328PB-ANR Mcu, 8Bit, 20Mhz, Tqfp-32 | 8-Bit Microcontrollers
Newark
$11.90
Raspberry Pi Pico W - Raspberry Pi RP2040 Chip, Wi-Fi & Bluetooth 5.2 Supported, Beginner-Friendly Microcontroller, Small & Flexible Design
Amazon.com
23
$11.90
Raspberry Pi Pico W - Raspberry Pi RP2040 Chip, Wi-Fi & Bluetooth 5.2 Supported, Beginner-Friendly Microcontroller, Small & Flexible Design
Amazon.com
$2.14
Microchip ATTINY45-20PU Microcontroller Mcu, 8 Bit, Attiny, 20Mhz, Dip-8 | 8-Bit Microcontrollers
Newark
$2.14
Microchip ATTINY45-20PU Microcontroller Mcu, 8 Bit, Attiny, 20Mhz, Dip-8 | 8-Bit Microcontrollers
Newark
$28.99
ESP32 Development Board Wifi + Bluetooth Microcontroller Dual Core ESP-WROOM-32 CP2102 Chip 38Pin Narrow Version 2 in 1 Low Power Consumption ESP-32S
Amazon.com
130
$28.99
ESP32 Development Board Wifi + Bluetooth Microcontroller Dual Core ESP-WROOM-32 CP2102 Chip 38Pin Narrow Version 2 in 1 Low Power Consumption ESP-32S
Amazon.com
$11.99
1X Pro Micro Board 5V/16Mhz Module Board Type C Port For Arduino Leonardo
Amazon.com
1
$11.99
1X Pro Micro Board 5V/16Mhz Module Board Type C Port For Arduino Leonardo
Amazon.com
$7.59
ESP32 ESP32-C3 ESP-WROOM-32 Development Board Kits, 15 GPIO CH340 Micro USB Wifi + Bluetooth Dual Cores Microcontroller Processor Compatible With
Amazon.com
28
$7.59
ESP32 ESP32-C3 ESP-WROOM-32 Development Board Kits, 15 GPIO CH340 Micro USB Wifi + Bluetooth Dual Cores Microcontroller Processor Compatible With
Amazon.com
$7.16
Microchip AT89C55WD-24PU Mcu, 8Bit, 8051, 24Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$7.16
Microchip AT89C55WD-24PU Mcu, 8Bit, 8051, 24Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
How to Select the Microcontroller for Your New Product
How to Select the Microcontroller for Your New Product
Jun 16, 2019
predictabledesigns.com
Smallest and cheapest microcontroller - tutorial
9:15
Smallest and cheapest microcontroller - tutorial
127K viewsAug 27, 2018
YouTubeVolos Projects
Attiny 85 | Tiny and Cheap Microcontroller | Programming ATtiny85 with arduino
4:54
Attiny 85 | Tiny and Cheap Microcontroller | Programming AT…
9.9K viewsAug 9, 2020
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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
How To Program A Really Cheap Microcontroller
How To Program A Really Cheap Microcontroller
Jan 1, 2009
hackaday.com
How to pick the best microcontroller for your project - Electronics with Becky Stern | DigiKey
8:03
How to pick the best microcontroller for your project - Electronics with …
19.2K viewsJul 23, 2024
YouTubeDigiKey
Linux on a $0.15 CH32V003 RISC-V microcontroller #RISCV #Linux
Linux on a $0.15 CH32V003 RISC-V microcontroller #RISCV #Linux
Feb 19, 2024
adafruit.com
27:33
Which 10 Cent Microcontroller is Right for You? Comparing the CH…
57.1K viewsJun 9, 2024
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10:04
A $3 Microcontroller With a Screen? I Had to Try This
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11:03
Top-4 Best Microcontroller Boards to Learn Embedded Systems
47.5K viewsApr 24, 2021
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12:01
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37.1K views3 months ago
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Cheap USB Host Microcontroller [CH559, ESP32, HID]
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15:18
A Beginner's Guide to Microcontrollers
96.5K viewsSep 27, 2023
YouTubeElectronic Wizard
1:08
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16 viewsNov 25, 2009
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1.6K viewsSep 18, 2023
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1:10
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96.7K viewsFeb 9, 2023
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22:46
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10:55
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9:55
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4:29
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6:01
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Shop cheapest microcontroller

Sponsored
About our ads
$223.88
AFX00002: Arduino | Programmable Logic Controllers
Galco Industrial Electronics
14
$223.88
AFX00002: Arduino | Programmable Logic Controllers
Galco Industrial Electronics
$12.33
Microchip PIC32MX370F512L-I/PT Mcu, 32Bit, Pic32, 100Mhz, Tqfp-100 | 32-Bit Microcontrollers
Newark
$12.33
Microchip PIC32MX370F512L-I/PT Mcu, 32Bit, Pic32, 100Mhz, Tqfp-100 | 32-Bit Microcontrollers
Newark
$223.00
CLICK PLUS PLC: WiFi LAN/Bluetooth, Ethernet, serial and microB-USB ports, (programmable logic controller) (PN# C2-03CPU)
Automation Direct
64
$223.00
CLICK PLUS PLC: WiFi LAN/Bluetooth, Ethernet, serial and microB-USB ports, (programmable logic controller) (PN# C2-03CPU)
Automation Direct
$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
$0.91
Stmicroelectronics STM8S103F3U6TR Mcu, 8Bit, Stm8, 16Mhz, Ufqfpn-20 | 8-Bit Microcontrollers
Newark
$0.91
Stmicroelectronics STM8S103F3U6TR Mcu, 8Bit, Stm8, 16Mhz, Ufqfpn-20 | 8-Bit Microcontrollers
Newark
$8.13
STM32F030C8T6 ARM STM32 Minimum System Development Board Module For Arduino DIY KIT
Amazon.com
$8.13
STM32F030C8T6 ARM STM32 Minimum System Development Board Module For Arduino DIY KIT
Amazon.com
$10.43
Microchip AT89C51RB2-3CSUM Mcu, 8Bit, 60Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$10.43
Microchip AT89C51RB2-3CSUM Mcu, 8Bit, 60Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$54.99
Vilros Arduino Uno Starter Kit - Includes Arduino Uno R3 Board, 190+ Electronics Components, Breadboard, Jumper Wires, DC Motor, Servo, Relay,
Amazon.com
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
$10.65
Stmicroelectronics STM32WL55JCI6 Mcu, 32Bit, 48Mhz, Ufbga-73 | 32-Bit Microcontrollers
Newark
$10.65
Stmicroelectronics STM32WL55JCI6 Mcu, 32Bit, 48Mhz, Ufbga-73 | 32-Bit Microcontrollers
Newark
$1.00
Raspberry-Pi RP2040CT Mcu, 32Bit, 133Mhz, Qfn-56 | Raspberry Pi Microcontrollers
Newark
$1.00
Raspberry-Pi RP2040CT Mcu, 32Bit, 133Mhz, Qfn-56 | Raspberry Pi Microcontrollers
Newark
$3.91
Microchip PIC18F46K40-I/P Mcu, 8Bit, Pic18f, 64Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$3.91
Microchip PIC18F46K40-I/P Mcu, 8Bit, Pic18f, 64Mhz, Dip-40 | 8-Bit Microcontrollers
Newark
$1.14
Microchip PIC24FJ128GA202-I/SO Mcu, 16Bit, Pic24f, 32Mhz, Wsoic-28 | 16-Bit Microcontrollers
Newark
$1.14
Microchip PIC24FJ128GA202-I/SO Mcu, 16Bit, Pic24f, 32Mhz, Wsoic-28 | 16-Bit Microcontrollers
Newark
$13.55
Nxp S9S08DZ60F2MLF Mcu, Aec-Q100, 8Bit, S08dz, 40Mhz, Lqfp48 | 8-Bit Microcontrollers
Newark
$13.55
Nxp S9S08DZ60F2MLF Mcu, Aec-Q100, 8Bit, S08dz, 40Mhz, Lqfp48 | 8-Bit Microcontrollers
Newark
$69.60
Arduino Giga R1 Wifi [ABX00063] - High-Performance Microcontroller With Dual-Core ARM Cortex-M7 & M4, Wi-Fi, Bluetooth, And Advanced I/O For Iot &
Amazon.com
32
Free shipping
$69.60
Arduino Giga R1 Wifi [ABX00063] - High-Performance Microcontroller With Dual-Core ARM Cortex-M7 & M4, Wi-Fi, Bluetooth, And Advanced I/O For Iot &
Amazon.com
$9.41
Stmicroelectronics STM32F103ZET6 Mcu, 32 Bit, 512Kb, 72Mhz, Lqfp-144 | ARM Microcontrollers
Newark
$9.41
Stmicroelectronics STM32F103ZET6 Mcu, 32 Bit, 512Kb, 72Mhz, Lqfp-144 | ARM Microcontrollers
Newark
$19.99
Arduino UNO R4 Minima [ABX00080]
Amazon.com
351
$19.99
Arduino UNO R4 Minima [ABX00080]
Amazon.com
$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
180
$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
$50.78
Arduino A000067 Dev Board, Atmega2560, Arduino Mega 2560 R3 | Maker & Education Boards
Newark
1
$50.78
Arduino A000067 Dev Board, Atmega2560, Arduino Mega 2560 R3 | Maker & Education Boards
Newark