ATmega32U4 Leonardo Microcontroller Board Products

Description

The Leonardo microcontroller board has an ATmega32U4 MCUMicrocontroller Unit with the same processing power as the ATmega328P but with some additional features. The ATmega32U4 is an 8-bit 16MHz AVR ATmega (max speed 20MHz) and Advanced RISCReduced Instruction Set Computer architecture. The ATmega32U4 distinguishes itself from the ATmega328P with the following features:

• Built-in USB controller, which allows it to operate as a USB device without the need for an external USB-to-serial converter
• More GPIOGeneral Purpose Input Output pins and ADCAnalog-to-Digital Converter (ADC, A/D, or A-to-D) channels.
• More RAM, with 2.5KB of SRAMStatic Random Access Memory compared to the ATmega328p's 2KB of SRAM
• Less power consumption

The Leonardo board has the same form factor of 68.6mm x 53.4mm (2.7in x 2.10in) and I/O placement as the Arduino Uno R3 board. The board is available from Arduino and there are also compatible boards provided below.

Arduino Leonardo

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Arduino Leonardo with Headers [A000057]

Seller: Jameco Electronics

Package includes:

• 1x Leonardo Board

+ About this item:

• Arduino Leonardo with ATmega32u4 microcontroller chip.
• Interface: 20 digital I/O pins (of which 7 can be used as PWM outputs), 12 analog inputs, micro USB connection, and ICSP header
• Clock Speed: 16 MHz clock speed
• Memory: 32KB Flash Memory (4 KB used by bootloader), 1KB EEPROM, and 2.5KB of SRAM
• Voltage Supply: USB 5V DC, Vin 7V-12V DC (recommended) 6V-20V DC (max)
• Size (LxW): 68.6mm x 53.3mm (2.7in x 2.1in)

Price: $24.90(Updated 08Aug2024 00:32:312024-08-08T00:32:31Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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Leonardo Compatible Boards

Arduino Compatible Leonardo Microcontroller Boards

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KEYESTUDIO Leonardo R3 Microcontroller Development Board with USB Cable

Seller: keyes

Package includes:

• 1x Leonardo Board
• 1x Type-A male to micro male USB Cable

+ About this item:

• Leonardo with ATmega32u4 microcontroller chip
• Interface: 20 digital I/O pins (of which 7 can be used as PWM outputs), 12 analog inputs, micro USB connection, and ICSP header
• Clock Speed: 16 MHz clock speed
• Memory: 32KB Flash Memory (4 KB used by bootloader), 1KB EEPROM, and 2.5KB of SRAM
• Voltage Supply: USB 5V DC, Vin 7V-12V DC (recommended) 6V-20V DC (max)
• Size (LxW): 68.6mm x 53.3mm (2.7in x 2.1in)

Price: $13.99(Updated 08Aug2024 00:32:532024-08-08T00:32:53Z UTC UTC)

Amazon.com (Affiliate Link ⓘAs an Amazon associate I earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

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