Holiday Notice: Elecrow staff will be out of the office from May 1-3 for International Labor Day. PCB & PCBA orders will be delivered from May 4th, and Product orders from May 6th. Orders can still be placed as usual. Enjoy the holidays!

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MCU

MCU

MCU, the microcontroller unit, contains one or more processor cores with memory and
programmable input/output peripherals. We provide MCUs compatible with Arduino,
Mircobit, Raspberry Pi and other boards.
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  1. Four - Channels Motor Shield For Arduino
    Rating:
    93%
    1  Review
    $2.20
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  2. Breakout Board for Micro: bit
    Rating:
    0%
    was $7.80 Special Price $3.90
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    Out of stock
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  3. Crowbits-Inventor Kit for Micro: bit Starter programming kit, Robot Toy for Learning Code
    Rating:
    100%
    3  Reviews
    $138.69
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  4. LCD Keypad Shield For Arduino
    Rating:
    0%
    $3.90
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  5. Crowtail Starter Kit for Raspberry Pi
    Rating:
    99%
    5  Reviews
    $37.90
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  6. Micro-HD to Standard HD Adapter for Raspberry Pi 4
    Rating:
    0%
    $1.00
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  7. Raspberry Pi 5 Active Cooler
    Rating:
    0%
    $5.60
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  8. Raspberry Pi Pico GPIO Expansion Board GPIO Extender
    Rating:
    0%
    $5.90
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  9. Micro: bit GPIO Expansion Board
    Rating:
    0%
    $5.50
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  10. CrowPi2 - All in One Raspberry Pi Laptop & STEM Learning Platform FCC/CE Certification
    Rating:
    92%
    12  Reviews
    As low as $241.00
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  11. CrowPi L - Real Raspberry Pi Laptop for Learning Programming and Hardware
    Rating:
    98%
    7  Reviews
    As low as $219.00
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  12. Screw Shield
    Rating:
    0%
    $3.50
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  13. ESP8266 ESP-01/ESP-01S DHT11 Temperature Humidity WiFi NodeMCU Module for Arduino
    Rating:
    0%
    $1.90
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  14. 3.5 Inch TFT Color Screen Module 320 X 480 Support Arduino UNO Mega2560
    Rating:
    100%
    1  Review
    $14.90
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  15. BBC micro: bit Go Kit micro:bit V2
    Rating:
    93%
    1  Review
    $17.90
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  16. Raspberry Pi 5 4GB RPI5
    Rating:
    0%
    $64.40
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  17. Crowtail Starter Kit for Arduino
    Rating:
    100%
    4  Reviews
    $39.90
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  18. CrowPi- Compact Raspberry Pi Educational Kit （with 9inch display， compatible with Raspberry Pi 5）
    Rating:
    97%
    7  Reviews
    As low as $208.00
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  19. Lora RFM95 Shield-915MHZ-V1.1
    Rating:
    0%
    $10.90
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  20. Four Channel Relay for Micro: bit
    Rating:
    0%
    $8.90
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MCU
  1. Arduino
  2. Micro: bit
  3. Raspberry Pi
  4. ESP
  5. Others