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$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
$3.49
$7.26
Attiny85-20PU DIP-8 ATTINY85 DIP8 85-20PU ATTINY85-20 20U TINY85 DIP 8-Bit AVR Microcontroller Chip
Aliexpress
51% off
$3.49
$7.26
Attiny85-20PU DIP-8 ATTINY85 DIP8 85-20PU ATTINY85-20 20U TINY85 DIP 8-Bit AVR Microcontroller Chip
Aliexpress
$4.64
Mini Nano V3.0 Atmega328p Microcontroller Board With USB Cable + Nano V3.0 IO Shield Expansion
Aliexpress
$4.64
Mini Nano V3.0 Atmega328p Microcontroller Board With USB Cable + Nano V3.0 IO Shield Expansion
Aliexpress
$41.58
$42.00
1PCS New R400EX-2 R400EX QFP208 Microcontroller Chip IC
Aliexpress
$41.58
$42.00
1PCS New R400EX-2 R400EX QFP208 Microcontroller Chip IC
Aliexpress
$7,020.00
STR750FV1T6 ST MICRO - Controls & Indicators & Temperature/Process Control Supplies
Radwell.com
$7,020.00
STR750FV1T6 ST MICRO - Controls & Indicators & Temperature/Process Control Supplies
Radwell.com
$8.33
RP2350 Zero Mini Development Board Microcontroller Development Board Type-C For Raspberry Pi RP2350A
Aliexpress
Free shipping
$8.33
RP2350 Zero Mini Development Board Microcontroller Development Board Type-C For Raspberry Pi RP2350A
Aliexpress
$18.44
Freenove ESP32-S3 ESP32 S3 Wireless Board, Dual-Core 32-Bit 240 Mhz Microcontroller, Python C Code,
Aliexpress
Free shipping
$18.44
Freenove ESP32-S3 ESP32 S3 Wireless Board, Dual-Core 32-Bit 240 Mhz Microcontroller, Python C Code,
Aliexpress
$3.51
$6.97
PICO Dual-Core RP2040 Supports Mciro/TYPE-C Python Microcontroller Development Board For Raspberry
Aliexpress
49% off
$3.51
$6.97
PICO Dual-Core RP2040 Supports Mciro/TYPE-C Python Microcontroller Development Board For Raspberry
Aliexpress
$2.62
Arduinos NANO V3.0 Atmega328p Mini USB Cable 5V CH340G Drive Learning Module Development Board For
Aliexpress
$2.62
Arduinos NANO V3.0 Atmega328p Mini USB Cable 5V CH340G Drive Learning Module Development Board For
Aliexpress
$5.78
$12.03
Type-C MICRO USB ATMEGA32U4 Module 5V 16Mhz Board For Arduino ATMEGA32U4-AU/MU Controller Pro-Micro
Aliexpress
51% off
$5.78
$12.03
Type-C MICRO USB ATMEGA32U4 Module 5V 16Mhz Board For Arduino ATMEGA32U4-AU/MU Controller Pro-Micro
Aliexpress
$3.69
$4.23
ESP32 Development Board CP2102 Wifi + Bluetooth Microcontroller Dual Cores ESP-32 Board
Aliexpress
12% off
$3.69
$4.23
ESP32 Development Board CP2102 Wifi + Bluetooth Microcontroller Dual Cores ESP-32 Board
Aliexpress
$10.30
$20.40
Arduino UNO R3 Development Board Atmega328p With USB Cable For Starter Kit Projects And DIY Learning
Aliexpress
Free shipping
49% off
$10.30
$20.40
Arduino UNO R3 Development Board Atmega328p With USB Cable For Starter Kit Projects And DIY Learning
Aliexpress
$41.48
Microcontroller Development Board With USB - 5V, 16Mhz, 20 I O
eBay
Free shipping
$41.48
Microcontroller Development Board With USB - 5V, 16Mhz, 20 I O
eBay
$9.46
$19.72
ESP32-S3-Devkitc-1 Development Board BT 2.4G Wifi Module For Arduino 8MB PSRAM 16MB FLASH N16R8
Aliexpress
52% off
$9.46
$19.72
ESP32-S3-Devkitc-1 Development Board BT 2.4G Wifi Module For Arduino 8MB PSRAM 16MB FLASH N16R8
Aliexpress
$6.37
For Arduino UNO R4 Minima ESP32-S3 Type-C USB Board WIFI Edition Development Board Compatible
Aliexpress
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$6.37
For Arduino UNO R4 Minima ESP32-S3 Type-C USB Board WIFI Edition Development Board Compatible
Aliexpress
$48.32
Generic Wireless Microcontroller Development Board With USB Connectivity - 4MB
eBay
Free shipping
$48.32
Generic Wireless Microcontroller Development Board With USB Connectivity - 4MB
eBay
$45.01
[3Dmakerworld] Teensy 4.1 USB Microcontroller Development Board + Ethernet Kit
eBay
Free shipping
$45.01
[3Dmakerworld] Teensy 4.1 USB Microcontroller Development Board + Ethernet Kit
eBay
$4.27
$4.30
New Pro Micro For Arduino Atmega32u4 5V/16Mhz Module With 2 Row Pin Header For Leonardo In Stock .
Aliexpress
$4.27
$4.30
New Pro Micro For Arduino Atmega32u4 5V/16Mhz Module With 2 Row Pin Header For Leonardo In Stock .
Aliexpress
$2.89
Promotion For Arduino Nano 3.0 Atmega328 Controller Compatible Board HZWDONE Module PCB Development
Aliexpress
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Promotion For Arduino Nano 3.0 Atmega328 Controller Compatible Board HZWDONE Module PCB Development
Aliexpress
$7.89
Stm32f103 ARM 72Mhz 32-Bit Cortex-M3 Leaf Maple Mini USB Stm32 Microcontroller
Walmart
Free shipping
$7.89
Stm32f103 ARM 72Mhz 32-Bit Cortex-M3 Leaf Maple Mini USB Stm32 Microcontroller
Walmart
$2.58
RS422 To TTL Bidirectional Signal TTL To 422 Module Full-Duplex 422 To Microcontroller MCU 5V/3.3V
Aliexpress
$2.58
RS422 To TTL Bidirectional Signal TTL To 422 Module Full-Duplex 422 To Microcontroller MCU 5V/3.3V
Aliexpress
$154.00
STM32F769I-DISCO ST MICRO - Controls & Indicators & Conversion Module Supplies
Radwell.com
$154.00
STM32F769I-DISCO ST MICRO - Controls & Indicators & Conversion Module Supplies
Radwell.com
$3.75
Ultra Small For Arduino Nano Mini Development Board With Type-C ATMEGA328P Chip CH340 Serial Port
Aliexpress
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$3.75
Ultra Small For Arduino Nano Mini Development Board With Type-C ATMEGA328P Chip CH340 Serial Port
Aliexpress
$2.39
$2.51
Single-Core Supermini ESP32-S3 ESP32-C3 ESP32-H2 ESP32-C6 Development Board Modules Super Mini Wifi
Aliexpress
$2.39
$2.51
Single-Core Supermini ESP32-S3 ESP32-C3 ESP32-H2 ESP32-C6 Development Board Modules Super Mini Wifi
Aliexpress
$2.29
$2.48
110 PCS PIC16F628A-I/P DIP-18 PIC16F628A PIC16F628 16F628 Flash-Based, 8-Bit CMOS Microcontrollers
Aliexpress
$2.29
$2.48
110 PCS PIC16F628A-I/P DIP-18 PIC16F628A PIC16F628 16F628 Flash-Based, 8-Bit CMOS Microcontrollers
Aliexpress
$38.22
(1 Pcs)MK40DX256VLQ10 Microcontroller IC IC LQFP-144 Package 98HY
eBay
$38.22
(1 Pcs)MK40DX256VLQ10 Microcontroller IC IC LQFP-144 Package 98HY
eBay
$5.45
$8.93
DIY Mini Digital Oscilloscope Electronic Kit DC 5V STC Microcontroller Electronic DIY Loose Parts
Aliexpress
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DIY Mini Digital Oscilloscope Electronic Kit DC 5V STC Microcontroller Electronic DIY Loose Parts
Aliexpress
$54.79
Compact 5V Microcontroller Development Board With USB Interface
eBay
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Compact 5V Microcontroller Development Board With USB Interface
eBay
$7.36
ESP32-S3-Devkitc-1 Development Board BT 2.4G Wifi Module For Arduino 8MB PSRAM 16MB FLASH N16R8
Aliexpress
$7.36
ESP32-S3-Devkitc-1 Development Board BT 2.4G Wifi Module For Arduino 8MB PSRAM 16MB FLASH N16R8
Aliexpress
$0.70
STM32F105RCT6 32-Bit Controller MCU Microcontroller IC Chip STM32F105
Alibaba B2B
Free shipping
$0.70
STM32F105RCT6 32-Bit Controller MCU Microcontroller IC Chip STM32F105
Alibaba B2B
$5.79
$17.04
Leonardo R3 Development Board Board ATMEGA32U4 For Arduino
Aliexpress
66% off
$5.79
$17.04
Leonardo R3 Development Board Board ATMEGA32U4 For Arduino
Aliexpress
$2.54
Pro Mini 328 Mini 3.3v/8m 5v/16m ATMEGA328 ATMEGA328P-AU 3.3V/8Mhz 5V/16MHZ ATMEGA328P For Arduino
Aliexpress
$2.54
Pro Mini 328 Mini 3.3v/8m 5v/16m ATMEGA328 ATMEGA328P-AU 3.3V/8Mhz 5V/16MHZ ATMEGA328P For Arduino
Aliexpress
$2.10
$2.27
For Arduino Nano Mini Ultra Small Typec Development Board Atmega328p Chip Ch340 Serial Port
Aliexpress
$2.10
$2.27
For Arduino Nano Mini Ultra Small Typec Development Board Atmega328p Chip Ch340 Serial Port
Aliexpress
$1.10
Original 32-Bit LQFP64 STM32F103RCT6 For Cortex-M3 72Mhz Microcontroller And Processor Development Board FLASH FPGA
Alibaba B2B
Free shipping
$1.10
Original 32-Bit LQFP64 STM32F103RCT6 For Cortex-M3 72Mhz Microcontroller And Processor Development Board FLASH FPGA
Alibaba B2B
$0.98
Original STC12C5204AD-35I-TSSOP20 Enhanced 1T 8051 Microcontroller MCU IC Other Ics Electronic Components
Alibaba B2B
Free shipping
$0.98
Original STC12C5204AD-35I-TSSOP20 Enhanced 1T 8051 Microcontroller MCU IC Other Ics Electronic Components
Alibaba B2B
$0.80
Original 32-Bit 64-KB LQFP48 STM32F103C8T6 Microcontroller For Cortex-M3 72Mhz Flash MCU IC
Alibaba B2B
Free shipping
$0.80
Original 32-Bit 64-KB LQFP48 STM32F103C8T6 Microcontroller For Cortex-M3 72Mhz Flash MCU IC
Alibaba B2B
The Cheapest Microcontroller? Getting started with the 10 cent Puya PY32.
21:36
Find in video from 01:40Why you might want a 10 cent microcontroller
The Cheapest Microcontroller? Getting started with the 10 cent Pu…
75.8K viewsMar 27, 2024
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Top 5 Microcontrollers in 2026 - Best Performance for the Price
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Top 5 Microcontrollers in 2026 - Best Performance for the Price
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YouTubePredictable Designs with John Teel
Fastest Microcontroller (MCU) vs Cheapest Microprocessor (MPU)
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YouTubePredictable Designs with John Teel
Wemos D1 mini Clone ESP8266F 150rs cheap Microcontroller ever 🔥
0:29
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1.8K views2 months ago
YouTubeTelsa Project Corner
Microcontrolador PUYA PY32F002A: O ARM Cortex M0+ Mais Barato do Mercado?
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Microcontrolador PUYA PY32F002A: O ARM Cortex M0+ Mais Barato d…
4.3K views9 months ago
YouTubeDaniel Quadros
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3.8K views9 months ago
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Top 10 Microcontrollers for 2025 Projects!
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Shop cheapest microcontroller

Sponsored
About our ads
$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
$3.49
$7.26
Attiny85-20PU DIP-8 ATTINY85 DIP8 85-20PU ATTINY85-20 20U TINY85 DIP 8-Bit AVR Microcontroller Chip
Aliexpress
51% off
$3.49
$7.26
Attiny85-20PU DIP-8 ATTINY85 DIP8 85-20PU ATTINY85-20 20U TINY85 DIP 8-Bit AVR Microcontroller Chip
Aliexpress
$4.64
Mini Nano V3.0 Atmega328p Microcontroller Board With USB Cable + Nano V3.0 IO Shield Expansion
Aliexpress
$4.64
Mini Nano V3.0 Atmega328p Microcontroller Board With USB Cable + Nano V3.0 IO Shield Expansion
Aliexpress
$41.58
$42.00
1PCS New R400EX-2 R400EX QFP208 Microcontroller Chip IC
Aliexpress
$41.58
$42.00
1PCS New R400EX-2 R400EX QFP208 Microcontroller Chip IC
Aliexpress
$7,020.00
STR750FV1T6 ST MICRO - Controls & Indicators & Temperature/Process Control Supplies
Radwell.com
$7,020.00
STR750FV1T6 ST MICRO - Controls & Indicators & Temperature/Process Control Supplies
Radwell.com
$8.33
RP2350 Zero Mini Development Board Microcontroller Development Board Type-C For Raspberry Pi RP2350A
Aliexpress
Free shipping
$8.33
RP2350 Zero Mini Development Board Microcontroller Development Board Type-C For Raspberry Pi RP2350A
Aliexpress
$18.44
Freenove ESP32-S3 ESP32 S3 Wireless Board, Dual-Core 32-Bit 240 Mhz Microcontroller, Python C Code,
Aliexpress
Free shipping
$18.44
Freenove ESP32-S3 ESP32 S3 Wireless Board, Dual-Core 32-Bit 240 Mhz Microcontroller, Python C Code,
Aliexpress
$3.51
$6.97
PICO Dual-Core RP2040 Supports Mciro/TYPE-C Python Microcontroller Development Board For Raspberry
Aliexpress
49% off
$3.51
$6.97
PICO Dual-Core RP2040 Supports Mciro/TYPE-C Python Microcontroller Development Board For Raspberry
Aliexpress
$2.62
Arduinos NANO V3.0 Atmega328p Mini USB Cable 5V CH340G Drive Learning Module Development Board For
Aliexpress
$2.62
Arduinos NANO V3.0 Atmega328p Mini USB Cable 5V CH340G Drive Learning Module Development Board For
Aliexpress
$5.78
$12.03
Type-C MICRO USB ATMEGA32U4 Module 5V 16Mhz Board For Arduino ATMEGA32U4-AU/MU Controller Pro-Micro
Aliexpress
51% off
$5.78
$12.03
Type-C MICRO USB ATMEGA32U4 Module 5V 16Mhz Board For Arduino ATMEGA32U4-AU/MU Controller Pro-Micro
Aliexpress
$3.69
$4.23
ESP32 Development Board CP2102 Wifi + Bluetooth Microcontroller Dual Cores ESP-32 Board
Aliexpress
12% off
$3.69
$4.23
ESP32 Development Board CP2102 Wifi + Bluetooth Microcontroller Dual Cores ESP-32 Board
Aliexpress
$10.30
$20.40
Arduino UNO R3 Development Board Atmega328p With USB Cable For Starter Kit Projects And DIY Learning
Aliexpress
Free shipping
49% off
$10.30
$20.40
Arduino UNO R3 Development Board Atmega328p With USB Cable For Starter Kit Projects And DIY Learning
Aliexpress
$41.48
Microcontroller Development Board With USB - 5V, 16Mhz, 20 I O
eBay
Free shipping
$41.48
Microcontroller Development Board With USB - 5V, 16Mhz, 20 I O
eBay
$9.46
$19.72
ESP32-S3-Devkitc-1 Development Board BT 2.4G Wifi Module For Arduino 8MB PSRAM 16MB FLASH N16R8
Aliexpress
52% off
$9.46
$19.72
ESP32-S3-Devkitc-1 Development Board BT 2.4G Wifi Module For Arduino 8MB PSRAM 16MB FLASH N16R8
Aliexpress
$6.37
For Arduino UNO R4 Minima ESP32-S3 Type-C USB Board WIFI Edition Development Board Compatible
Aliexpress
Free shipping
$6.37
For Arduino UNO R4 Minima ESP32-S3 Type-C USB Board WIFI Edition Development Board Compatible
Aliexpress
$48.32
Generic Wireless Microcontroller Development Board With USB Connectivity - 4MB
eBay
Free shipping
$48.32
Generic Wireless Microcontroller Development Board With USB Connectivity - 4MB
eBay
$45.01
[3Dmakerworld] Teensy 4.1 USB Microcontroller Development Board + Ethernet Kit
eBay
Free shipping
$45.01
[3Dmakerworld] Teensy 4.1 USB Microcontroller Development Board + Ethernet Kit
eBay
$4.27
$4.30
New Pro Micro For Arduino Atmega32u4 5V/16Mhz Module With 2 Row Pin Header For Leonardo In Stock .
Aliexpress
$4.27
$4.30
New Pro Micro For Arduino Atmega32u4 5V/16Mhz Module With 2 Row Pin Header For Leonardo In Stock .
Aliexpress