Original Leonardo R3 ATmega32U4 Micro USB Compatible to Arduino Without Cable
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Description:
Leonardo R3 is a microcontroller board
based on the ATmega32U4. It has 20 digital input/output pins (of
which 7 can be used as PWM outputs and 12 as analog inputs), a 16 MHz crystal
oscillator, a micro USB connection, a power jack, an ICSP header, and a reset
button. It contains everything needed to support the
microcontroller; simply connect it to a computer with a USB cable or power
it with an AC-to-DC adapter or battery to get started.
Features:
Microcontroller
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ATmega32U4
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Operating Voltage
|
5V
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Input Voltage (recommended)
|
7-12V
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Input Voltage (limits)
|
6-20V
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Digital I/O Pins
|
20
|
PWM Channels
|
7
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Analog Input Channels
|
12
|
DC Current per I/O Pin
|
40 mA
|
DC Current for 3.3V Pin
|
50 mA
|
Flash Memory
|
32 KB of which 4 KB used by
boot loader
|
SRAM
|
2.5 KB
|
EEPROM
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1 KB
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Clock Speed
|
16 MHz
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Package
included:
1 * Arduino Leonardo R3 ATmega32U4 (Without Cable) (Please note: This board is without Cable, but any micro usb cable can be used.)
Shipping:
1. All items will be shipped out within 24 business hours upon cleared payment.
2. We only ship to the confirmed address provided by eBay and PayPal. Before paying, please make sure your address at eBay and PayPal are correct.
3. We are not responsible for extra fees such as import fees, duty, custom taxes or VAT that you may have to pay when your item arrives at your country.
4. Estimated delivery time:
Estimated Delivery Time
|
Country
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Carrier
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Time
|
United States
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China ePacket
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7-10 Business Days
|
European Countries/Canada
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Singapore/Hongkong post
|
15-20 Business Days
|
Brazil/Russia/Ukraine/Italy/Spain
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Singapore/Hongkong post
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25-35 Business Days
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5. Shipping time may be fluctuated due to Courier company’s delay, Slow processing at local customs and some other uncertainties factors (holidays, strike events). If you did not receive your item beyond 35 days, please contact us immediately for further assistance instead of leaving negative feedback or open disputes.
Payment:
1. We only accept payment via PayPal.
2. All payments must be completed within 7 days after the auction ends. (Attention: Unpaid transaction/purchasing will be automatically opened a UPI (Unpaid Item) case by eBay assistant, and the transaction/purchasing will be closed automatically after four days.
3. If you don't want the item or purchased by mistake after you won the bidding or purchased, please contact us to cancel the transaction, which will not result in a UPI.
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