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    购买 atmega32u4 microcontroller

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    $5.50
    Microchip ATMEGA32U4-AU Mcu, 8Bit, 16Mhz, Tqfp-44 | 8-Bit Microcontrollers
    Newark
    $5.50
    Microchip ATMEGA32U4-AU Mcu, 8Bit, 16Mhz, Tqfp-44 | 8-Bit Microcontrollers
    Newark
    $18.78
    Arduino A000053 Atmega32u4, Arduino Micro, Dev Board | Maker & Education Boards
    Newark
    $18.78
    Arduino A000053 Atmega32u4, Arduino Micro, Dev Board | Maker & Education Boards
    Newark
    $4.23
    $9.75
    Leonardo R3 Development Board / Leonardo R3 Board With 30cm USB Cable ATMEGA32U4 For Arduino
    AliExpress
    Free shipping
    折扣 56%
    $4.23
    $9.75
    Leonardo R3 Development Board / Leonardo R3 Board With 30cm USB Cable ATMEGA32U4 For Arduino
    AliExpress
    $4.58
    $10.90
    Type-C MICRO USB ATMEGA32U4 Module 5V 16Mhz Board For Arduino ATMEGA32U4-AU/MU Controller Pro-Micro
    AliExpress
    Free shipping
    折扣 57%
    $4.58
    $10.90
    Type-C MICRO USB ATMEGA32U4 Module 5V 16Mhz Board For Arduino ATMEGA32U4-AU/MU Controller Pro-Micro
    AliExpress
    $11.93
    ATMEGA32U4 AVR Microcontroller TQFP-44 32KB Flash USB MCU Chip Original
    eBay.com
    $11.93
    ATMEGA32U4 AVR Microcontroller TQFP-44 32KB Flash USB MCU Chip Original
    eBay.com
    $0.75
    Microchip ATMEGA324PB-AU Mcu, 8Bit, Avr, 20Mhz, Tqfp-44 | 8-Bit Microcontrollers
    Newark
    $0.75
    Microchip ATMEGA324PB-AU Mcu, 8Bit, Avr, 20Mhz, Tqfp-44 | 8-Bit Microcontrollers
    Newark
    $27.45
    ($5.49/Pc) ATMEGA32U4-MUR Microchip Technology Microcontroller - AVR Processor - 8-Bit - 16Mhz - 26 I/O - 32KB (16K X 16) FLASH - 1K X 8 EEPROM - 2.5K
    Onlinecomponents.com
    $27.45
    ($5.49/Pc) ATMEGA32U4-MUR Microchip Technology Microcontroller - AVR Processor - 8-Bit - 16Mhz - 26 I/O - 32KB (16K X 16) FLASH - 1K X 8 EEPROM - 2.5K
    Onlinecomponents.com
    $4.73
    Microchip ATMEGA32U4RC-MU Mcu, 8Bit, Avr, 16Mhz, Qfn-44 | 8-Bit Microcontrollers
    Newark
    $4.73
    Microchip ATMEGA32U4RC-MU Mcu, 8Bit, Avr, 16Mhz, Qfn-44 | 8-Bit Microcontrollers
    Newark
    $2.25
    Microchip ATMEGA324PB-MU Mcu, 8Bit, Avr, 20Mhz, Tqfp-44 | 8-Bit Microcontrollers
    Newark
    $2.25
    Microchip ATMEGA324PB-MU Mcu, 8Bit, Avr, 20Mhz, Tqfp-44 | 8-Bit Microcontrollers
    Newark
    $5.73
    $7.46
    Truly Brand New 2PCS ATMEGA32U4-AU MEGA32U4-AU MEGA32U4, Microcontroller IC
    AliExpress
    Free shipping
    折扣 23%
    $5.73
    $7.46
    Truly Brand New 2PCS ATMEGA32U4-AU MEGA32U4-AU MEGA32U4, Microcontroller IC
    AliExpress
    $4.22
    ATMEGA32U4-AU Genuine TQFP-44 Chip 8-Bit Microcontroller AVR 16K Flash USB
    eBay.com
    Free shipping
    $4.22
    ATMEGA32U4-AU Genuine TQFP-44 Chip 8-Bit Microcontroller AVR 16K Flash USB
    eBay.com
    $3.42
    $8.15
    Pro Micro ATMEGA32U4 5V/16MHZ Module With The Bootloader For Arduino MINI USB/Micro USB/TYPE-C With
    AliExpress
    Free shipping
    折扣 58%
    $3.42
    $8.15
    Pro Micro ATMEGA32U4 5V/16MHZ Module With The Bootloader For Arduino MINI USB/Micro USB/TYPE-C With
    AliExpress
    $4.99
    $9.99
    Pro Micro Atmega32u4 5V 16Mhz Atmega328 For Arduinopro Mini With 2 Row Pin Header For Leonardo UNOR3
    USA.Banggood
    折扣 50%
    $4.99
    $9.99
    Pro Micro Atmega32u4 5V 16Mhz Atmega328 For Arduinopro Mini With 2 Row Pin Header For Leonardo UNOR3
    USA.Banggood
    $9.09
    USB Type-C 5V Atmega32u4 Pro Micro Controller Development Board Module
    eBay.com
    $9.09
    USB Type-C 5V Atmega32u4 Pro Micro Controller Development Board Module
    eBay.com
    $7.08
    USB Type-C 5V Atmega32u4 Pro Micro Controller Development Board Module
    eBay.com
    $7.08
    USB Type-C 5V Atmega32u4 Pro Micro Controller Development Board Module
    eBay.com
    $4.23
    $6.54
    Pro Micro Use Atmega32u4 Own Usb Update Program 5v/16m Microcontroller Development Board
    AliExpress
    Free shipping
    折扣 35%
    $4.23
    $6.54
    Pro Micro Use Atmega32u4 Own Usb Update Program 5v/16m Microcontroller Development Board
    AliExpress
    $16.16
    1Pcs Microcontroller ATMEGA32U4 Development Board For Leonardo R3 With Cable
    eBay.com
    Free shipping
    $16.16
    1Pcs Microcontroller ATMEGA32U4 Development Board For Leonardo R3 With Cable
    eBay.com
    $16.89
    Micro USB ATMEGA32U4 Board 5V/16MHZ Development Board For Arduino Leonardo R3
    eBay.com
    $16.89
    Micro USB ATMEGA32U4 Board 5V/16MHZ Development Board For Arduino Leonardo R3
    eBay.com