| Allicdata Part #: | DFR0009-ND |
| Manufacturer Part#: |
DFR0009 |
| Price: | $ 7.14 |
| Product Category: | Development Boards, Kits, Programmers |
| Manufacturer: | DFRobot |
| Short Description: | 1602 LCD KEYPAD SHIELD FOR ARDUI |
| More Detail: | Button Human Interface Arduino Platform Evaluation... |
| DataSheet: | DFR0009 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 6.42600 |
| Series: | -- |
| Part Status: | Active |
| Platform: | Arduino |
| Type: | Human Interface |
| Function: | Button |
| Utilized IC / Part: | -- |
| Contents: | Board(s) |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
DFR0009 is an expansion board which can be used for many applications in the field of electronics. It has a working principle based on an integrated circuit with many layers, which contain the logic and all the necessary components for making it work. This board is commonly used in projects related to robotics, data acquisition, test and measurement, communications, and embedded computing.
The components of the board are mainly composed of analog and digital integrated circuits, sensors, microcontrollers, FPGAs, and some other related materials. It may contain multiple switches, relays, and electronic components that produce and transmit signals. When it is connected to an external power source, the DFR0009 energizes itself automatically and starts to communicate with the input or output devices.
The uses of DFR0009 are very versatile and can act as an input, output, or combination input-output board. For example, it can be used to control robots or robots arms, measure temperature, pressure, or any other environmental factor, detect the presence or absence of an object, measure light intensity, or any other external factor. It is also possible to connect it to various external devices, such as a computer, to use it as a peripheral device. In addition, DFR0009 can be used to monitor and control electric motors, microprocessors, and other electronic circuits.
The working principle of the of DFR0009 can be divided into two parts. The first part is the digital circuit, which includes transistors, amplifiers, gates, and other related circuitry. This circuitry is usually responsible for the exchange of information between the input and output devices, and also for carrying out the necessary calculations for controlling the entire system. The second part is the analog circuit, which consists of analog to digital and digital to analog converters, capacitors, resistors, and other related components. This analog circuit is responsible for the regulation of the input and output signals, as well as the controlling of the output devices.
The DFR0009 is widely used in industrial, robotics, communication, and automotive applications. It is known for its versatility and performance, and is relatively easy to use. This board has an integrated circuitry that makes it faster and more reliable than most other expansion boards. It is also available in a variety of configurations, which makes it ideal for a variety of applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| DFR0029-G | DFRobot | 1.81 $ | 11 | GRAVITY: DIGITAL PUSH BUT... |
| DFR0535 | DFRobot | 21.56 $ | 70 | SUNFLOWER: SOLAR POWER MA... |
| DFR0450 | DFRobot | 30.21 $ | 18 | EXPANSION SHIELD X600 FOR... |
| DFR0054 | DFRobot | 2.53 $ | 4 | GRAVITY:ANALOG ROTATION S... |
| DFR0348 | DFRobot | 59.12 $ | 1000 | 3.5" TFT RESISTIVE TO... |
| DFR0015 | DFRobot | 7.78 $ | 35 | XBEE SHIELD FOR ARDUINOXB... |
| DFR0273 | DFRobot | 30.32 $ | 1000 | SPEECH SYNTHESIS SHIELD F... |
| DFR0264 | DFRobot | 3.5 $ | 245 | BATTERY CHRGR LITHIUM 3.7... |
| DFR0429 | DFRobot | 7.07 $ | 1000 | GRAVITY: DC MICRO METAL G... |
| DFR0260 | DFRobot | 12.17 $ | 1000 | DMX SHIELD FOR ARDUINODig... |
| DFR0136 | DFRobot | 13.73 $ | 7 | FLYDUINO-A 12 SERVO CONTR... |
| DFR0130-R | DFRobot | 4.85 $ | 1000 | VOLTMETER LED PANEL MOUNT... |
| DFR0154 | DFRobot | 16.98 $ | 1000 | I2C 20X4 ARDUINO LCD DISP... |
| DFR0518 | DFRobot | 4.26 $ | 27 | MICRO:MATE - A MINI EXPAN... |
| DFR0471 | DFRobot | 14.35 $ | 97 | 32X16 RGB LED MATRIX PANE... |
| DFR0233 | DFRobot | 21.56 $ | 28 | RS485 SENSOR NODE V1.0ATM... |
| DFR0355 | DFRobot | 53.54 $ | 1000 | SIM808 WITH LEONARDO MAIN... |
| DFR0505 | DFRobot | 28.77 $ | 35 | SIM7000C ARDUINO NB-IOT/L... |
| DFR0185-LB | DFRobot | 5.21 $ | 1000 | EL WIRE - LIGHT BLUE |
| DFR0329 | DFRobot | 21.56 $ | 132 | BLUNO M3 - A STM32 ARM WI... |
| DFR0198 | DFRobot | 4.93 $ | 333 | WATERPROOF DS18B20 DIGITA... |
| DFR0357 | DFRobot | 31.45 $ | 6 | EXPANSION SHIELD X200 FOR... |
| DFR0165 | DFRobot | 10.75 $ | 68 | MEGA SENSOR SHIELD V2.4 (... |
| DFR0323 | DFRobot | 21.56 $ | 33 | BLUNO MEGA 2560 - AN ARDU... |
| DFR0559 | DFRobot | 5.7 $ | 36 | SUNFLOWER: SOLAR POWER MA... |
| DFR0445 | DFRobot | 228.41 $ | 1000 | RPLIDAR A2 - 360 DEGREE L... |
| DFR0055 | DFRobot | 1.76 $ | 20 | GRAVITY:TERMINAL SENSOR A... |
| DFR0310 | DFRobot | 3.61 $ | 1000 | UPPER DECK FOR MINIQPlate... |
| DFR0169 | DFRobot | 12.45 $ | 1000 | LIGHTBOARDS-ROSE QUARTZ |
| DFR0185-B | DFRobot | 5.21 $ | 1000 | EL WIRE - BLUE |
| DFR0275 | DFRobot | 32.52 $ | 1000 | 2.8" USB TFT TOUCH DISPLA... |
| DFR0259 | DFRobot | 7.61 $ | 105 | RS485 SHIELDRS485 Interfa... |
| DFR0105 | DFRobot | 13.01 $ | 25 | POWER SHIELD (ARDUINO COM... |
| DFR0285 | DFRobot | 2.09 $ | 44 | BEETLE SHIELDI/O Expansio... |
| DFR0119 | DFRobot | 4.26 $ | 76 | 3W MINI AUDIO STEREO AMPL... |
| DFR0009-BP | DFRobot | 4.9 $ | 1000 | PCB OF ARDUINO LCD KEYPAD... |
| DFR0077 | DFRobot | 5.77 $ | 1000 | MAX202 RS232 TO TTL CONVE... |
| DFR0440 | DFRobot | 1.81 $ | 13 | VIBRATION MODULEHaptic/Vi... |
| DFR0554 | DFRobot | 8.58 $ | 89 | GRAVITY: I2C 16X2 ARDUINO... |
| DFR0502 | DFRobot | 12.19 $ | 23 | GRAVITY: IO EXPANSION MOT... |
PROTO SHIELD REV3 (ASSEMBLED)Plated Thro...
TESSEL RFID MODULEPN532 RFID Reader RF T...
DFRDUINO GPS SHIELD FOR ARDUINOLEA-6H GP...
DIGI POT 3 CLICKAD5321 Digital Potentiom...
BOOST CLICKMIC2606YML Voltage Interface ...
MIC24045 CLICKMIC24045 Power Supply Powe...
DFR0009 Datasheet/PDF