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
5 Pcs MQ-2 MQ2 Smoke Gas LPG Butane Hydrogen Gas Sensor Detector Module
$11.81Sensor & Detector ModuleAdd to cart>>>Manual:Click here to openSpecificationsUse for Detecting:Combustible gas such as LPG, butane, methane, alcohol, propane, hydrogen, smoke, etcDetection range:300 to 10000ppmmCharacteristic gas:1000ppmm isobutaneSensitivity:R in air/Rin typical gas≥5Sensitive body resistance:1KΩ to 20KΩ in 50ppm tolueneResponse time:≤10sRecovery time:≤30sHeating resistance:31Ω±3ΩHeating current:≤180mAHeating voltage:5.0V ± 0.2VHeating power:≤900mWMeasuring voltage:≤24VApplication:Gas leak monitoring devices for homes and factories, suitable for detection of liquefied gases, …
5 Pcs MQ-2 MQ2 Smoke Gas LPG Butane Hydrogen Gas Sensor Detector ModuleRead More
10pcs VHM-141 8A 200W DC-DC Step Down Module Buck Converter XL4016 PWM Adjustable 4-40V to 1.25-36V Power Supply Board
$83.17Boost & Buck ModuleAdd to cartSpecificationsProduct model:VMH-141Voltage regulation method:PWM modulationInput voltage:DC 4-40VOutput range:DC 1.25-36VMaximum current:5AMaximum power:200WConversion efficiency:94%Appearance size:61 x 43 x 27mmKnob size:13.2mmPackage Included10 x VHM-141 8A 200W DC-DC Step Down Module Buck Converter
30pcs Obstacle Avoidance Reflection Photoelectric Sensor infrared Alarm Module
$32.04Sensor & Detector ModuleAdd to cartFeaturesModule descriptionThe sensor module light is adaptable to the environment, it has a pair of infrared transmitting and receiving tube, tube infrared emit a certain frequency, when detecting direction meet with obstacles (reflecting surface), reflected infrared receiving tube, after the comparator circuit processing, green indicator will light up, at the same time signal output interface …
30pcs Obstacle Avoidance Reflection Photoelectric Sensor infrared Alarm ModuleRead More
10pcs Yellow 22MM AC 60-500V Voltmeter Square Panel LED Digital Voltage Meter indicator Light
$31.54Electronic Accessories & SuppliesAdd to cartSpecificationsProduct Name:Digital Panel Light VoltmeterModel Number:AD101-22VMSInput Voltage:AC 60 to 500 Voltage (AC only)Rated CurrentBrightness:◎60cd/Square MetersVibration AC Frequency:2-80Hz AccelerationElectrical durability:◎30,000HHole Cutting Size:22mm/ 0.87” DiameterMaterial:Plastic, Metal, Electric ComponentsColor:YellowPackage included10 x Voltmeter
20pcs 2000W Thyristor Governor Motor 220V Regulating Dimming thermostat Module External Potentiometer Voltage Adjustable
$67.46Test & Measuring ModuleAdd to cartTips:This product needs to be connected to the load to adjust voltage, such as old-fashioned incandescent lamps or fans!FeatureUse voltage:AC 220VMaximum power:2000WVoltage regulation:AC 50-220VSpecification size:High temperature resistant FR-4 circuit board Circuit board size:about 36 x 48mmOuter size:48 x 60mm (knob direction) x 28mm (high)Control silicon withstand voltage up to 1200 volts / current 25A1.6mm thick …
Digital Heat Mat thermostat Controller for Seed Germination Reptiles Brewing Breeding incubation Greenhouse
$70.86Temperature ControllersAdd to cartSpecificationMaterial:ABSColor:BlackPower:1000WVoltage:230VPlug Type:EU (We will be based on your country to send the corresponding adapter plug)Features Works great for controlling plant or pet heat mat temperature Accurate LED display in . I degree increments 1 degree increments for temperature setting Max load:1000 watts Max Armps:4.5A 230V Input & Output voltage Temperature control range:40 to 108 ℉(5 …
DIY LED Light String Kit for LEGO 75957 Knight Bus Building Decor Christmas Party
$31.14DIY Electronic KitsAdd to cartSpecification1. Name:LED Light Set2. Model:D857943. Material:Plastic4. Power:Less Than 5V5. Fitment:For Lego 759576. Power Supply:2xCR2032 Battery(Not included)Package Included1 x LED Light Kit
Reviews
There are no reviews yet.