High Quality r3 CH340G+MEGA328P Chip 16Mhz for Development board USB
- Категория: >>>
- Поставщик: Shenzhen,Commes,Health,Tech,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 5.28 $* | 5.70 $* |
| Aug-17-2025 | 5.41 $* | 5.13 $* |
| Jul-17-2025 | 4.96 $* | 4.33 $* |
| Jun-17-2025 | 5.33 $* | 5.9 $* |
| May-17-2025 | 4.23 $* | 4.22 $* |
| Apr-17-2025 | 5.59 $* | 5.24 $* |
| Mar-17-2025 | 5.31 $* | 5.59 $* |
| Feb-17-2025 | 4.72 $* | 4.26 $* |
| Jan-17-2025 | 4.58 $* | 4.58 $* |
Характеристики
High Quality R3 CH340G+MEGA328P Chip 16Mhz for R3 Development board USB CABLE
Product Description
Digital I/O Digital input/output terminal, a total of 0 ~ 13.
Analog I/O Analog input/output terminal, a total of 0 ~ 5.
Support the ISP download function.
The input voltage: when connected to the computer USB without external power supply, external power supply 5 v ~ 9 v dc voltage input.
Output voltage: 5 V dc voltage output and 3.3 V dc voltage output.
Using Atmel Atmega328 microprocessor controller
Certificate
Supplying customers with high quality products is our goal. We adopts new and good raw material to produce
the products. Our products has SGS, REACH, ROHS, CE certificate.
Company information
Established in 2017, COMMES is a trade company engaged in electronic products. Our office is located in Shenzheng, where we can get the latest news about various kinds of commodity and has the economic shipping ways to choose.
Based on the spirit of enterprise, we build our brand COMMES , adhere steady and long-term operation development. By virtue of strong talent resources, strict production management and business philosophy,we provide you with good quality and stylish products with competitive price which offered by our cooperated factory.
Product Information
Why Choose Us
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in Electrostatic bag and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your MOQ?
A:We provide you small MOQ for each item, it depends your specific order!
Q3. Do you test or check all your goods before delivery?
A: Yes, we have 100% test and check all goods before delivery.
Q4: How do you make our business long-term and good relationship?
We keep good quality and competitive price to ensure our customers benefit ;
We respect every customer as our friend and we sincerely do business and make friends with them,It's not something that can be replaced.
Q5: How to contact us?
A: Send your inquiry details in the below,Click "Send"Now!!!
A: Send your inquiry details in the below,Click "Send"Now!!!
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