Description
2. It differs from all preceding boards in that the ATmega32u4 has built-in USB communication, eliminating the need for a secondary processor.
Controller
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ATmega32u4
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Input Voltage (recommended)
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7-12V
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Input Voltage (limits)
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6~20V
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Digital IO pins
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20
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PWM Channels
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7
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Analog Input Channels
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12
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DC Current per I/O Pin
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40mA
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DC Current for 3.3V Pin
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50mA
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Flash Memory
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32 KB (ATmega32u4) of which 4 KB used by bootloader
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SRAM
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2.5 KB (ATmega32u4)
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EEPROM
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1 KB (ATmega32u4)
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Clock Speed
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16 MHz
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Operating voltage(logic level)
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5V
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Length
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68.6 mm
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Width
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53.3 mm
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2. What can you buy from us?
Micro Controller, Sensors Module, Starter kit, Robot kit, 3D printer board.
3. Does your products can be ODM or OEM?
Yes, Always. OEM and OEM service are available. Our R & D team can customize PCB, LOGO or any packing as request.
4. Can I visit your factory before orders?
Our factory is located in Shenzhen, welcome to visit face to face, if it is not convenient to come to the site, we can video with you in the factory and show you around.
5. May I have your catalog and price list for trial order in MOQ quantity?
Always, of course. Please feel free to share your target items and ask the newest catalog via Alibaba or email.
6. Do you have any strong technical support?
With professional and experienced technological engineers, including operation tutorials and PCB/PCBA solutions.
7. What is your delivery time?
Within 5 workdays after payment; customized products takes no more than 7 workdays after sample confirmed.
personnel to form a research and development team full of vigor and fighting strength.
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