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
LED Cool Light Egg Candler Tester Ultra Bright Pocket Poultry Egg Lamp incubator
$56.69Switch AccessoriesAdd to cartFeatures– Made of high quality ABS material, insulating, stable and durable.– LED lamp head, high power, strong light source, can clearly detect the hatching of eggs.– Using high-quality materials, safe and durable, with buttons that are easy to open and close.– Suitable for hatching eggs, but also for children and students to learn the process …
LED Cool Light Egg Candler Tester Ultra Bright Pocket Poultry Egg Lamp incubatorRead More
5pcs 2 Channel PWM Generator Module Pulse Frequency Duty Cycle Adjustable
$34.82Other Module BoardAdd to cartProduct Introduction1. Operating Voltage:5-30V,support micro USB 5.0V power supply2. Frequency Range:1Hz~150KHz3. Frequency Precision:2%4. Signal Load Capacity:output current is within 8–30mA5. Output Range:default 5V V-pp (can be changed by external power)6. Ambient Temperature:-30 Celsius ~70 Celsius Application Fields1. As square wave generator to generate square wave for experiment development2. Used to drive steeping motor driver’s square …
5pcs 2 Channel PWM Generator Module Pulse Frequency Duty Cycle AdjustableRead More
3.7V Lithium Battery 4 Paragraph Power indicator Module
$4.36Test & Measuring ModuleAdd to cartDescription1, onboard high precision voltage detection chip and power supply voltage chip2, onboard four power indicator LED lights, three kinds of color display, red, yellow, yellow, green,representing 20%, 50%, 80%, 100% of the battery3, set aside a battery testing interface and two positioning hole4, PCB size:22.2 (mm) x17.2 (mm)Package included1 x 3.7V Lithium Battery 4 …
3.7V Lithium Battery 4 Paragraph Power indicator ModuleRead More
YAHBOOM High-quality T-shape Expansion Board + 40Pin GPIO Flat Rainbow Ribbon Cable for Raspberry 4B/3B+/ZERO/W
$10.21Raspberry Pi & Orange PiAdd to cartDescriptionThis high-quality T-shape expansion board allows you to connect the Raspberry Pi GPIO port for breadboard experiments. We will provide a 40Pin soft cable for you to connect the Raspberry Pi board to the breadboard.FeaturesSpecifically designed for Raspberry Pi 4B/3B, Raspberry Pi 2B, Raspberry Pi 1B+, Raspberry pi 1A+, Raspberry Pi zero W, Raspberry Pi …
10pcs LM3915 10-segment Audio Level indicator Kit Electronic Soldering Training experiment DIY Parts
$33.89DIY Electronic KitsAdd to cartFeatrurePower supply:DC9-12VPCB size:62*27mm1 audio cable is needed. One end is subtracted and connected to the audio input port. The red cable is connected to AUDIO +, the green cable is connected to ADUIO-, and the blue cable is subtracted, do not need to solder.Package included10 x LM3915 10-segment Audio Level Indicator Kit
10pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 Degree
$55.12Electronic Accessories & SuppliesAdd to cartFeatureColding side posts with the wordsHeating side is emptyRed wire to positive, black wire to the negative, it generate electricity when the temperature difference happenedSpecificationModel:SP1848-27145 Color:whiteLead Length:about 30CMSize:40MM x 40MM x 3.4MM20 degree temperature difference:open-circuit voltage 0.97V, generated current:225MA40 degree temperature difference:open circuit voltage 1.8V, generated current:368MA60 degree temperature difference:open circuit voltage 2.4V, generated current:469MA80 …
10pcs 40x40mm thermoelectric Power Generator Peltier Module TEG High Temperature 150 DegreeRead More
Reviews
There are no reviews yet.