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$27.60
Arduino Uno REV3 [A000066] - Atmega328p Microcontroller, 16Mhz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible With
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$27.60
Arduino Uno REV3 [A000066] - Atmega328p Microcontroller, 16Mhz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible With
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$19.99
Arduino UNO R4 Minima [ABX00080]
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56
$19.99
Arduino UNO R4 Minima [ABX00080]
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$11.90
Raspberry Pi Pico W - Raspberry Pi RP2040 Chip, Wi-Fi & Bluetooth 5.2 Supported, Beginner-Friendly Microcontroller, Small & Flexible Design
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$11.90
Raspberry Pi Pico W - Raspberry Pi RP2040 Chip, Wi-Fi & Bluetooth 5.2 Supported, Beginner-Friendly Microcontroller, Small & Flexible Design
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$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 &
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$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 &
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$24.20
Arduino Nano 33 BLE Rev2 [ABX00071] - Nrf52840 Microcontroller, Bluetooth Low Energy (BLE), Micropython Support, Small Form Factor, 3.3V For Iot &
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$24.20
Arduino Nano 33 BLE Rev2 [ABX00071] - Nrf52840 Microcontroller, Bluetooth Low Energy (BLE), Micropython Support, Small Form Factor, 3.3V For Iot &
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$25.70
Arduino Nano [A000005] - Compact Atmega328p Microcontroller With 22 Digital I/O Pins, 8 Analog Inputs, USB Connectivity, And Arduino IDE Compatibility
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$25.70
Arduino Nano [A000005] - Compact Atmega328p Microcontroller With 22 Digital I/O Pins, 8 Analog Inputs, USB Connectivity, And Arduino IDE Compatibility
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$12.47
RP2350 MCU Board Plus Pico 2 RP2350 Development Board Based On Raspberry Pi RP2350A Dual-Core & Dual-Architecture Microcontroller Chip, 4MB Of
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$12.47
RP2350 MCU Board Plus Pico 2 RP2350 Development Board Based On Raspberry Pi RP2350A Dual-Core & Dual-Architecture Microcontroller Chip, 4MB Of
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$27.50
Arduino UNO R4 Wifi [ABX00087] - Renesas RA4M1 + ESP32-S3, Wi-Fi, Bluetooth, USB-C, CAN, 12-Bit DAC, OP AMP, Qwiic Connector, 12X8 LED Matrix For
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$27.50
Arduino UNO R4 Wifi [ABX00087] - Renesas RA4M1 + ESP32-S3, Wi-Fi, Bluetooth, USB-C, CAN, 12-Bit DAC, OP AMP, Qwiic Connector, 12X8 LED Matrix For
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$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
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41
$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
$23.80
Teensy 4.0 Imxrt1062 Microcontroller Development Board (Standard Non-Lockable Version)
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Free shipping
$23.80
Teensy 4.0 Imxrt1062 Microcontroller Development Board (Standard Non-Lockable Version)
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$79.20
Arduino Portenta H7 Lite [ABX00045] - Dual-Core Microcontroller With ARM Cortex-M7 & M4, Optimized For Edge Computing, Iot, And AI Applications
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3
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$79.20
Arduino Portenta H7 Lite [ABX00045] - Dual-Core Microcontroller With ARM Cortex-M7 & M4, Optimized For Edge Computing, Iot, And AI Applications
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$25.50
Arduino Nano 33 BLE Rev2 With Headers [ABX00072] - Nrf52840 Microcontroller, Bluetooth Low Energy (BLE), Micropython Support, 3.3V, Small Form Factor
Amazon.com
$25.50
Arduino Nano 33 BLE Rev2 With Headers [ABX00072] - Nrf52840 Microcontroller, Bluetooth Low Energy (BLE), Micropython Support, 3.3V, Small Form Factor
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$14.99
$16.99
ELEGOO UNO R3 Board Atmega328p With USB Cable(Arduino-Compatible) For Arduino
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11% off
$14.99
$16.99
ELEGOO UNO R3 Board Atmega328p With USB Cable(Arduino-Compatible) For Arduino
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$8.99
Diyables ESP32 ESP-WROOM-32 Wifi And Bluetooth Development Board, 38-Pin, With USB Type-C And CP2102, Dual-Core ESP32 Microcontroller For Iot Projects
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8
$8.99
Diyables ESP32 ESP-WROOM-32 Wifi And Bluetooth Development Board, 38-Pin, With USB Type-C And CP2102, Dual-Core ESP32 Microcontroller For Iot Projects
Amazon.com
$11.59
ESP32-C6 Microcontroller W-I-F-I Development Board Adopts ESP32-C6-WROOM-1-N8 Module Built-In 8MB Flash, Integrated W-I-F-I 6 Blue-Too-Th 5 And And
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2
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$11.59
ESP32-C6 Microcontroller W-I-F-I Development Board Adopts ESP32-C6-WROOM-1-N8 Module Built-In 8MB Flash, Integrated W-I-F-I 6 Blue-Too-Th 5 And And
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$7.59
ESP32 ESP32-C3 ESP-WROOM-32 Development Board Kits, 15 GPIO CH340 Micro USB Wifi + Bluetooth Dual Cores Microcontroller Processor Compatible With
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25
$7.59
ESP32 ESP32-C3 ESP-WROOM-32 Development Board Kits, 15 GPIO CH340 Micro USB Wifi + Bluetooth Dual Cores Microcontroller Processor Compatible With
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$11.52
RP2040-BLE Raspberry Pi Microcontroller Development Board, Based On RP2040 Dual-Core Arm Cortex M0+ Processor, Supports Blue-Too-Th 5.1 Dual Mode,
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Free shipping
$11.52
RP2040-BLE Raspberry Pi Microcontroller Development Board, Based On RP2040 Dual-Core Arm Cortex M0+ Processor, Supports Blue-Too-Th 5.1 Dual Mode,
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$3.49
$7.28
Attiny85-20PU DIP-8 ATTINY85 DIP8 85-20PU ATTINY85-20 20U TINY85 DIP 8-Bit AVR Microcontroller Chip
Aliexpress
52% off
$3.49
$7.28
Attiny85-20PU DIP-8 ATTINY85 DIP8 85-20PU ATTINY85-20 20U TINY85 DIP 8-Bit AVR Microcontroller Chip
Aliexpress
$13.95
Sonilco ESP32S ESP32 ESP-WROOM-32 Development Board 2.4Ghz Dual-Core CPU With Low Power Consumption MCU ESP-32 Wi-Fi Microcontroller For Arduino 30Pin
Amazon.com
$13.95
Sonilco ESP32S ESP32 ESP-WROOM-32 Development Board 2.4Ghz Dual-Core CPU With Low Power Consumption MCU ESP-32 Wi-Fi Microcontroller For Arduino 30Pin
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$16.50
ESP32-S3 Microcontroller,ESP32-S3-WROOM-1-N8R8 Module,2.4Ghz Wi-Fi Development Board, 240Mhz Dual Core Processor, 512KB SRAM, 384KB ROM, 8MB PSRAM,
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$16.50
ESP32-S3 Microcontroller,ESP32-S3-WROOM-1-N8R8 Module,2.4Ghz Wi-Fi Development Board, 240Mhz Dual Core Processor, 512KB SRAM, 384KB ROM, 8MB PSRAM,
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$24.90
Arduino Nano 33 Iot [ABX00032] - Compact Wifi & Bluetooth Microcontroller With Secure Iot Connectivity & Built-In Sensors
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$24.90
Arduino Nano 33 Iot [ABX00032] - Compact Wifi & Bluetooth Microcontroller With Secure Iot Connectivity & Built-In Sensors
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$12.49
Waveshare ESP32-S3-Nano Microcontroller Development Board Onboard ESP32-S3R8 Chip With Dual-Core 32-Bit LX7 Processor,Compatible With Arduino Nano
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$12.49
Waveshare ESP32-S3-Nano Microcontroller Development Board Onboard ESP32-S3R8 Chip With Dual-Core 32-Bit LX7 Processor,Compatible With Arduino Nano
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$14.59
XICOOLEE Raspberry Pi Pico Wifi Module Microcontroller Board Dual-Core ARM Cortex M0+ Processor, CYW43439 Wireless Chip, Based On The Raspberry Pi
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1
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$14.59
XICOOLEE Raspberry Pi Pico Wifi Module Microcontroller Board Dual-Core ARM Cortex M0+ Processor, CYW43439 Wireless Chip, Based On The Raspberry Pi
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$6.96
2 Pcs STC15F2K60S2-28I-PDIP40 Microcontroller Integrated Circuit IC Chip
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$6.96
2 Pcs STC15F2K60S2-28I-PDIP40 Microcontroller Integrated Circuit IC Chip
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$49.90
Arduino Mega 2560 REV3 [A000067] - Atmega2560, 16Mhz, 54 Digital I/O, 16 Analog Inputs, 256KB Flash, USB, Compatible With Arduino IDE For Advanced
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$49.90
Arduino Mega 2560 REV3 [A000067] - Atmega2560, 16Mhz, 54 Digital I/O, 16 Analog Inputs, 256KB Flash, USB, Compatible With Arduino IDE For Advanced
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$4.65
Mini Nano V3.0 Atmega328p Microcontroller Board With USB Cable + Nano V3.0 IO Shield Expansion
Aliexpress
$4.65
Mini Nano V3.0 Atmega328p Microcontroller Board With USB Cable + Nano V3.0 IO Shield Expansion
Aliexpress
$20.04
Yaregelun C8051F340 Microcontroller Development Board Core Board Learning Board System Board
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$20.04
Yaregelun C8051F340 Microcontroller Development Board Core Board Learning Board System Board
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$14.11
Microcontroller Board For Rpi RP2040, Dual Cores Cortex M0+ Cores, 16MB Onboard QSPI Flash Memory, Rich And Complete Software Support, For NGC (White)
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$14.11
Microcontroller Board For Rpi RP2040, Dual Cores Cortex M0+ Cores, 16MB Onboard QSPI Flash Memory, Rich And Complete Software Support, For NGC (White)
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$15.99
Nano V3.0, Nano Board Atmega328p 5V 16m Micro-Controller Board Compatible With Arduino IDE (Nano X 3 With USB Cable)
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2K+
$15.99
Nano V3.0, Nano Board Atmega328p 5V 16m Micro-Controller Board Compatible With Arduino IDE (Nano X 3 With USB Cable)
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$10.99
With Pre-Soldered Header Raspberry Pi Pico Microcontroller Development Board Based On Raspberry Pi RP2040 Chip,Dual-Core ARM Cortex M0+ Processor
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Free shipping
$10.99
With Pre-Soldered Header Raspberry Pi Pico Microcontroller Development Board Based On Raspberry Pi RP2040 Chip,Dual-Core ARM Cortex M0+ Processor
Amazon.com
$4.64
ESP32-C6 Supermini Development Board Microcontroller Core Controller For Programming And Learning
Aliexpress
Free shipping
$4.64
ESP32-C6 Supermini Development Board Microcontroller Core Controller For Programming And Learning
Aliexpress
$28.80
RP2040 Microcontroller Development Board With 1.69Inch Touch LCD 240 X 280, 262K RGB, Rounded Corners, Dual-Core Arm Processor, 16MB Flash,
Amazon.com
Free shipping
$28.80
RP2040 Microcontroller Development Board With 1.69Inch Touch LCD 240 X 280, 262K RGB, Rounded Corners, Dual-Core Arm Processor, 16MB Flash,
Amazon.com
$2.28
1PCS HC-12 4438 Wireless Microcontroller Serial, 433 Long-Range, 1000m With Antenna For Bluetooth
Aliexpress
$2.28
1PCS HC-12 4438 Wireless Microcontroller Serial, 433 Long-Range, 1000m With Antenna For Bluetooth
Aliexpress
$6.93
$12.46
ESP32-C6-DEV-KIT-N8/N16 ESP32-C6 Microcontroller Wifi Development Board Built In ESP32-C6-WROOM-1-N8
Aliexpress
44% off
$6.93
$12.46
ESP32-C6-DEV-KIT-N8/N16 ESP32-C6 Microcontroller Wifi Development Board Built In ESP32-C6-WROOM-1-N8
Aliexpress
$39.70
Arduino Nano 33 BLE Sense Rev2 With Headers [ABX00070] - AI Microcontroller With Sensors, Bluetooth, For Wearables, Gesture & Voice Recognition
Amazon.com
15
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$39.70
Arduino Nano 33 BLE Sense Rev2 With Headers [ABX00070] - AI Microcontroller With Sensors, Bluetooth, For Wearables, Gesture & Voice Recognition
Amazon.com
$20.00
STM32F407VGT7 ST MICRO - Controls & Indicators & Temperature/Process Control Supplies
Radwell.com
$20.00
STM32F407VGT7 ST MICRO - Controls & Indicators & Temperature/Process Control Supplies
Radwell.com
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How to pick the best microcontroller for your project
Feb 2, 2025
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$27.60
Arduino Uno REV3 [A000066] - Atmega328p Microcontroller, 16Mhz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible With
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$27.60
Arduino Uno REV3 [A000066] - Atmega328p Microcontroller, 16Mhz, 14 Digital I/O Pins, 6 Analog Inputs, 32KB Flash, USB Connectivity, Compatible With
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$19.99
Arduino UNO R4 Minima [ABX00080]
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56
$19.99
Arduino UNO R4 Minima [ABX00080]
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$11.90
Raspberry Pi Pico W - Raspberry Pi RP2040 Chip, Wi-Fi & Bluetooth 5.2 Supported, Beginner-Friendly Microcontroller, Small & Flexible Design
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$11.90
Raspberry Pi Pico W - Raspberry Pi RP2040 Chip, Wi-Fi & Bluetooth 5.2 Supported, Beginner-Friendly Microcontroller, Small & Flexible Design
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$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
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
$24.20
Arduino Nano 33 BLE Rev2 [ABX00071] - Nrf52840 Microcontroller, Bluetooth Low Energy (BLE), Micropython Support, Small Form Factor, 3.3V For Iot &
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$24.20
Arduino Nano 33 BLE Rev2 [ABX00071] - Nrf52840 Microcontroller, Bluetooth Low Energy (BLE), Micropython Support, Small Form Factor, 3.3V For Iot &
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$25.70
Arduino Nano [A000005] - Compact Atmega328p Microcontroller With 22 Digital I/O Pins, 8 Analog Inputs, USB Connectivity, And Arduino IDE Compatibility
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$25.70
Arduino Nano [A000005] - Compact Atmega328p Microcontroller With 22 Digital I/O Pins, 8 Analog Inputs, USB Connectivity, And Arduino IDE Compatibility
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$12.47
RP2350 MCU Board Plus Pico 2 RP2350 Development Board Based On Raspberry Pi RP2350A Dual-Core & Dual-Architecture Microcontroller Chip, 4MB Of
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$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
$27.50
Arduino UNO R4 Wifi [ABX00087] - Renesas RA4M1 + ESP32-S3, Wi-Fi, Bluetooth, USB-C, CAN, 12-Bit DAC, OP AMP, Qwiic Connector, 12X8 LED Matrix For
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$27.50
Arduino UNO R4 Wifi [ABX00087] - Renesas RA4M1 + ESP32-S3, Wi-Fi, Bluetooth, USB-C, CAN, 12-Bit DAC, OP AMP, Qwiic Connector, 12X8 LED Matrix For
Amazon.com
$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
41
$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
$23.80
Teensy 4.0 Imxrt1062 Microcontroller Development Board (Standard Non-Lockable Version)
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Free shipping
$23.80
Teensy 4.0 Imxrt1062 Microcontroller Development Board (Standard Non-Lockable Version)
Amazon.com
$79.20
Arduino Portenta H7 Lite [ABX00045] - Dual-Core Microcontroller With ARM Cortex-M7 & M4, Optimized For Edge Computing, Iot, And AI Applications
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3
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$79.20
Arduino Portenta H7 Lite [ABX00045] - Dual-Core Microcontroller With ARM Cortex-M7 & M4, Optimized For Edge Computing, Iot, And AI Applications
Amazon.com
$25.50
Arduino Nano 33 BLE Rev2 With Headers [ABX00072] - Nrf52840 Microcontroller, Bluetooth Low Energy (BLE), Micropython Support, 3.3V, Small Form Factor
Amazon.com
$25.50
Arduino Nano 33 BLE Rev2 With Headers [ABX00072] - Nrf52840 Microcontroller, Bluetooth Low Energy (BLE), Micropython Support, 3.3V, Small Form Factor
Amazon.com
$14.99
$16.99
ELEGOO UNO R3 Board Atmega328p With USB Cable(Arduino-Compatible) For Arduino
Amazon.com
11% off
$14.99
$16.99
ELEGOO UNO R3 Board Atmega328p With USB Cable(Arduino-Compatible) For Arduino
Amazon.com
$8.99
Diyables ESP32 ESP-WROOM-32 Wifi And Bluetooth Development Board, 38-Pin, With USB Type-C And CP2102, Dual-Core ESP32 Microcontroller For Iot Projects
Amazon.com
8
$8.99
Diyables ESP32 ESP-WROOM-32 Wifi And Bluetooth Development Board, 38-Pin, With USB Type-C And CP2102, Dual-Core ESP32 Microcontroller For Iot Projects
Amazon.com
$11.59
ESP32-C6 Microcontroller W-I-F-I Development Board Adopts ESP32-C6-WROOM-1-N8 Module Built-In 8MB Flash, Integrated W-I-F-I 6 Blue-Too-Th 5 And And
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2
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$11.59
ESP32-C6 Microcontroller W-I-F-I Development Board Adopts ESP32-C6-WROOM-1-N8 Module Built-In 8MB Flash, Integrated W-I-F-I 6 Blue-Too-Th 5 And And
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$7.59
ESP32 ESP32-C3 ESP-WROOM-32 Development Board Kits, 15 GPIO CH340 Micro USB Wifi + Bluetooth Dual Cores Microcontroller Processor Compatible With
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25
$7.59
ESP32 ESP32-C3 ESP-WROOM-32 Development Board Kits, 15 GPIO CH340 Micro USB Wifi + Bluetooth Dual Cores Microcontroller Processor Compatible With
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$11.52
RP2040-BLE Raspberry Pi Microcontroller Development Board, Based On RP2040 Dual-Core Arm Cortex M0+ Processor, Supports Blue-Too-Th 5.1 Dual Mode,
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$11.52
RP2040-BLE Raspberry Pi Microcontroller Development Board, Based On RP2040 Dual-Core Arm Cortex M0+ Processor, Supports Blue-Too-Th 5.1 Dual Mode,
Amazon.com
$3.49
$7.28
Attiny85-20PU DIP-8 ATTINY85 DIP8 85-20PU ATTINY85-20 20U TINY85 DIP 8-Bit AVR Microcontroller Chip
Aliexpress
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$3.49
$7.28
Attiny85-20PU DIP-8 ATTINY85 DIP8 85-20PU ATTINY85-20 20U TINY85 DIP 8-Bit AVR Microcontroller Chip
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