Development Board For Arduino , 20 Digital Pins Leonardo R3 Board
Brand Name:Oky Newstar
Model Number:OKY2004
Minimum Order Quantity:1 Piece/Pieces
Delivery Time:1-3 workdays after payment
Payment Terms:L/C,D/A,D/P,T/T,Western Union,MoneyGram
Place of Origin:Guangdong China (Mainland)
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Location:
Shenzhen Guangdong China
Address:
Room1105, Block B, Chinto Technology Building, Minzhi Road, LongHua, ShenZhen city, GuangDong province, China
Supplier`s last login times:
within 38 hours
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Product Details
Development Board For Arduino , 20 Digital Pins Leonardo R3 Board
Quick Detail:
- Input voltage: no external power supply when connected to the computer USB, external power supply 5V ~ 9V DC voltage input.
- Output voltage: 5V DC voltage output and 3.3V DC voltage output.
- Atmel Atmega328 microprocessor controll
Description:
- It is a microcontroller board based on the ATmega32U4.
- 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs),
- 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSP header, and a reset button.
Specifications:
| Controller | ATmega32u4 |
| goods recorded | 16 MHz |
| Operating voltage | 5V |
| Input Voltage (recommended) | 7-12V |
| Digital IO port | 22 (D0-D13, D14-MISO D15-SCK, D16-MOSI D18-23 [A0-A5) |
| analog input | 12 (A0-A5, D4-A6, D6-A7, D8-A8 ,-A9 D9, D10-A10, D12-A11) |
| 5V digital / analog port maximum permissible current | 40 mA |
| 3.3V digital / analog port maximum permissible current | 50 mA |
| Flash Memory | 32 KB (ATmega32u4) of which 4 KB used by the bootloader |
| SRAM | 2.5 KB (ATmega32u4) |
| EEPROM | 1 KB (ATmega32u4) |
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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FAQ:
1. What is the delivery time?
Normally, 1-5 workdays after payment;
Special requirement orders, delivery time is negotiable.
2.If the products can’t work after receiving it,what should I do?
We will replace new items for you at once, and respect your final
decision for wrong goods.
3.If the products don’t meet my demand after I received it,can I
return it?
Yes,no problem.
You can return back to us, we will refund your full payment.
Development Board For Arduino , 20 Digital Pins Leonardo R3 Board
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