51 SCM minimum system board learning development smart car essential (Support AVR) | Инструменты

 

--Welcome to our Store--

*  Item Description

51 SCM minimum system board learning board development board smart car essential (Support AVR)

PCB size: 9cm * 7.6cm

Each plate Weight: 140g   First, the development board resource description   1 development board supports USB download (macro crystal technology STC52 SCM); 2 development board supports AT89S51, AT89S52 microcontroller download (We need to meet another download manager) 3 development board supports ATmega16, ATmega32 AVR microcontroller download (We need to meet another adapter plate and download use) 4 development board power supply mode: USB-powered computer (USB interface) and external 5V power supply (DC-005 Power Block). 5 development board reset: power-on reset and 51 / AVR two-button reset; 6 Development Board Crystal: The socket hole welding, user-friendly replacement mark?? 7 outside the extended supply: pin external expansion through three-way 5V power supply, easy connection to external experimental use; 8 All IO pins all external expansion, easy connection to external experimental use; 9 development board power source using tantalum capacitor design, at the cost of, and strive to job stability, which is especially important for beginners.   Second, the development board functional modules introduced (1) 8 high brightness SMD led marquees; (2) 4 common anode LED display; (3) LCD1602 and LCD12864 (support color) interface; (4) one-way passive buzzer; (5) one-way ds18b20 temperature measurement circuit; (6) one-way infrared interface circuit; (7) 4 independent press; (8) one-way communication circuit PL2303USB;   Shipping list: 1, as welded 51 development board * 1 (with copper pillars) 2, STC89C52 microcontroller (industrial grade) chip * 1 3 USB power supply power line *1 For more quantity, Please contact us

 

Shippment

Orders will be shipped within 1-2 business days after the payment verification. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays.Transit times may vary,particularly during the holiday season Delivery time (Business days): Pls provide P.O. Boxes or Zip Codes Address.   Country Approx. Delivery time

Hong Kong Post Air-Mail

United States, United Kingdom,    Australia 7-14 working days Canada, Western Europe, Northern Europe, Central Europe 7-21 working days Other Country 15-30 working days UPS or DHL North America, Australia, Western Europe, Northern Europe, Central Europe 3-7 working days Other Country 5-10 working days

Return/Refund

You have 7 days to contact us and 30 days to return it from the date it was received. If you have not received your shipment within 30 days from payment,please contact us.We will track the shipment and get back to you as soon as possible with a reply.Our goal is customer satisfaction! Both Replacement and Money Return are accept. Return shipping fee afford with buyer.

Guarantee

12 months Manufacturer's limited warranty for defective items(excluding Man-made damage).Accessories come with a 3-month warranty. Defective item MUST BE reported and returned within the warranty period.

Feedback

We maintain high standards of excellence and strive for 100% customer satisfaction. Feedback is very important,We hope you can contact us immediately before you give us neutral or negative feedback. If you have any questions, our Customer Service staffs welcome you to email or call us. We strive to answer all questions and resolve any problems as quickly as possible --wish you have a happy shopping , welcome to the next visit--