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| Brand Name : | Oky Newstar | 
| Model Number : | OKY2004 | 
| Price : | USD4.27-4.85/piece | 
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| Supply Ability : | 1000 Piece/Pieces per Day | 
| Delivery Time : | 3-5 workdays after payment | 
Leonardo R3 Board For Arduino with USB Cable ATmega32u4 16 MHz 7 -12V
Description:
Leonardo 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.
Specifications:
| Controller: | ATmega32u4 | 
| Input Voltage (recommended): | 7-12V | 
| Operating voltage: | 5V | 
| SRAM: | 2.5 KB (ATmega32u4) | 
| EEPROM: | 1 KB (ATmega32u4) | 
| Flash Memory: | 32 KB (ATmega32u4) of which 4 KB used by the bootloader | 
| Clock Speed: | 16 MHz | 
| 5V digital /analog port maximum permissible current: | 40 mA | 
| 3.3V digital / analog port maximum permissible current: | 50 mA | 
| Pack Size: | 12cm*12cm*8cm | 
| Board Weight: | 22g | 
| One set include: | 1 x Leonardo R3 + 1 x micro USB cable | 
Photos:




Competitive Advantage:
1.Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around The Globe.
4. High Quality With Global Standards.
5. 3 year factory warranty.
6. Safe shipping way and payment.
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| Company Info. | 
| Oky Newstar Technology Co., Ltd | 
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