STC89C52 DIY Learning Board Kit Suit the Parts 51/AVR Microcontroller Development Board Learning Board
$13.11
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
This board to 51 interface designed for platform double reset circuit, the monolithic support are
1, On STC series such as STC89, STC11, STC12, STC90 DIP encapsulation (40 feet). Need to download a program via a serial port (COM).
2, The AT89S series such as AT89S51 and AT89S52 devices such as DIP encapsulation (40 feet). Need to write programs in ISP downloader to burn.
3, AVR microcontroller 40 pdip package there are two interfaces, one can use directly, such as ATMEGA8515, ATMEGA162 another such as ATMEGA16/32 need through the adapter plate is used. Other not DIP package also can be used through the adapter plate. Need to write programs in ISP downloader to burn.
PCB bare board test after the test, to insure the normal physical connection of the PCB.
51 / AVR microcontroller experiment board L2A empty board + bulk, suit, with a standard double panel material PCB design, welding plate welding designed for like DIY friends easily.
The following is a function of each part’s brief introduction
1, 6 keys on the keyboard:as the man-machine dialogue input devices, below the keyboard design, more convenient for us to use buttons. Two of the button can be also used interrupt the experiment.
2, the four digital tube, digital tube, a total of anode adopts a transistor constant current drive. To study the static and dynamic sweep trace of digital tube display.
3, eight LED lights:do entertaining diversions, lamp and other light experiment, water also is a kind of equipment as a status display.
4, the electrical appliances:relay output normally open normally closed contacts and isolation circuit board, can achieve higher voltage control devices, such as 220 v electric light, but it is in high voltage, users can do is not recommended for safety is more than the safety voltage 50 v.
5, the red outside receive IC interface:can use H1838 receive head of infrared receiving experiment, such as extensible infrared remote control keyboard.
6, the temperature sensor DS18B20 interface:learning ‘1-wire bus, 1 – Wire communication, can be used as a thermometer, the temperature alarm device.
7, buzzer:can do accompaniment music experiment, voice alarm, etc.
8, a serial port handling MAX232:this as synchronous asynchronous serial communication level conversion, can do synchronous asynchronous serial communication experiment, on STC microcontroller through the serial port burning process.
9, ISP interface:the interface is the AT/download program interface AVR single chip machine, can match the corresponding USB – ISP downloader.
10, LCD interface 16 feet:16 feet compatible LCD interface, can be upright character 1602, lattice pattern 12232, etc.
11, LCD interface 20 feet:20 feet compatible LCD interface, can be straight lattice pattern 12864 etc.
12, P extension:the board MCU P mouth has extended pin derivation, convenient extension. On the left is P1, RST and P3 leads to a total of 17 needle. The right P0, PEA, ALE, PSEN, P2, a total of 19 needle derivation, the interface design is based on 51 principle, when used on STC or AVR microcontroller, PEA, ALE, compared to other IO mouth PSEN.
13, power supply part:adopt two ways, one is the USB port power supply, one is the external power supply terminals, choose one is ok. Has a single circuit protection, but does not work.
Three groups after the switch of the power extension interface, can be extended to other device for electricity.
Package included
1 x DIY Learning Board Kit
Weight | 0.068 kg |
---|
Customers Also Viewed
GX20 8 Pin 20mm Male & Female Wire Panel Circular Connector Aviation Socket Plug
$8.73Electronic Accessories & SuppliesAdd to cartFeaturesMade of solid material, more durable.One set which includes one male and one female connector.With workmanship of cold pressing, it has high-temperature resistance.Used widely in aviation, data acquisition systems, inclinometer, computer automation measurement and control systems, audio/video, test and measurement, communications, etc.SpecificationMaterial:Metal & Hard PlasticType:8PinColor:SilverQuantity:1 SetDimensions:5.2×2.1cm/2.04×0.83inchRated voltage:400VRated current:20AAmbient temperature:-50 ~ + 70 cRelative humidity:+ 40 …
GX20 8 Pin 20mm Male & Female Wire Panel Circular Connector Aviation Socket PlugRead More
20W ETFE Solar Panel Field Vehicles Emergency Charger WIth 4 Protective Corners Single USB+DC
$78.96Solar ControllersAdd to cartFeature-The product is used for emergency charging on field vehicles.-You can place the panel in the sun and use it to directly charge your device.-Equipped with 4 protective corners to protect the edges of the solar panel from damage.-ETFE panel with Single USB+DC connector crocodile clip.-The product is flexible and can be attached to a …
1500W DC 12V to AC 220V UPS Modified Sine Wave Power inverter LCD Display off Grid Solar Power inverter Converter
$251.09InvertersAdd to cart1500W DC 12V to AC 220V UPS Modified Sine Wave Power Inverter LCD Display Off Grid Solar Power Inverter ConverterThis item has a peak power of 1500W and a continuous power of 1300W.With UPS function, automatic switching between AC and battery mode.It has big LCD digital display of input and output voltage, output frequency, battery, …
10M Hose WIFI Auto Drip Irrigation Voice APP Remote Control Timer Plant Watering Device
$135.66Electrical Pump & ValveAdd to cartFeatures1. No need to connect the faucet. Water containers can be chosen freely and used more conveniently.(Purchase does not include)2. WIFI connection, Mobile phone remote control.There is no distance limit, anytime and anywhere through mobile phone smart software for watering. Even if you are abroad, you can monitor and water your plants in real time.3. …
10M Hose WIFI Auto Drip Irrigation Voice APP Remote Control Timer Plant Watering DeviceRead More
Fiberglass Cloth Plain Weave Model industrial 100cm Wide 3 Yards Long Manufacture of insulation Board insulation Rods Circuit Boards
$52.64Switch AccessoriesAdd to cartSpecificationMaterial:Fiberglass ClothColor:WhiteFeature:Alkali FreeWeave:Plain WeaveThickness:0.03mmTotal Width:100cmTotal Length:3 YardUses:manufacture of insulation boards, insulation rods, circuit boards, copper clad laminates, aircraft model FRP productsFeatures Compatible with all resin systems, polyester, vinyl-ester, and epoxy. This fabric bulks up quickly and can leave an exceptional smooth finish. Woven with a higher number of yarns per inch creating a tight-stiff weave …
Reviews
There are no reviews yet.