Qwiic Keypad - module with a 12-button keyboard
ID: 581508
zł64.58
Tax included
zł52.50 tax excl.
Numeric keypad module with 12 buttons. The board has the ATtiny85 microcontroller, which processes data from the keyboard and sends it in a convenient form via the I2C interface. SparkFun COM-15290
Free shipping
free shipping in Poland for all orders over 500 PLN
Same day shipping
If your payment will be credited to our account by 11:00
14 days for return
Each consumer can return the purchased goods within 14 days
Description
Numeric keypad module with 12 buttons. The board has the ATtiny85 microcontroller, which processes data from the keyboard and sends it in a convenient form via the I2C interface. It has a built-in 15-element FIFO buffer, so that the user does not need to initiate communication continuously in order not to lose information. The module allows you to attach a keyboard interface to the project without the need to connect multiple pins and additional information processing. On the product page there is a guide and the Arduino library.
Features
- 12 buttons
- ATtiny85 microcontroller
- Presses recorded with a time stamp
- 15-element FIFO
- I2C communication
- I2C address: 0x4B (default), 0x4A (jumper)
- I2C address programmable
- 2 x Qwiic connectors
581508
You might also like
No product available!
No product available!
Available
Other products in the same category (16)
Module with a bistable button and white LED backlight. The board is equipped with a Gravity connector and communicates via a digital interface. DFRobot DFR0785-W
zł21.00
24h
Available quantity: 2
Available
Conductivity Sensor Switch DFRobot is a touch button that allows you to change the sensor output status by connecting terminals (positive and negative) using metal, human body or fruit and plants. It is powered by 3.3 ... 5 V. DFRobot SEN0223
zł19.68
4 weeks
No product available!
Membrane keypad module with 4 buttons. It is equipped with a tape terminated with a 5-pin connector
zł4.87
24h
Available quantity: 19
Available
Module with a bistable button and blue LED backlight. The board is equipped with a Gravity connector and communicates via a digital interface. DFRobot DFR0785-B
zł21.00
24h
Available quantity: 2
Available
CAP1188 - 8-Key Capacitive Touch Sensor Breakout - I2C or SPI - Adafruit 1602
zł46.89
24h
Available quantity: 2
Available
Module with 5 colored buttons. Each button is powered independently and has an output informing about its status
zł9.31
24h
Available quantity: 6
Available
Module with a button and red LED backlight. The board is equipped with a Grove connector and communicates via a digital interface. Seeed Studio 111020044
zł13.68
24h
Available quantity: 2
Available
Touch keyboard module with 8 buttons based on the TTP226 chip. It is equipped with a connector with derived signals and LEDs that indicate the state of each button
zł10.82
24h
Available quantity: 5
Available
Available
Module with a button, LED diode and a yellow cap. DFRobot DFR0029-Y
zł8.87
24h
Available quantity: 1
Available
Switch module with an interlock. DFRobot DFR0423
zł9.84
24h
Available quantity: 7
Available
Keyboard module with joystick and 5-bit communication interface
zł15.90
24h
Available quantity: 1
Available
16-button 4 × 4 matrix keyboard module
zł39.90
24h
Available quantity: 2
Available
Module with a button and a cover in red
zł1.70
24h
Available quantity: 64
Available
The module allows you to connect 4 arcade buttons with LED backlight. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 5296
zł58.49
24h
Available quantity: 2
Available
Module with a button and red LED backlight. The board is equipped with a Gravity connector and communicates via a digital interface. DFRobot DFR0785-R
zł23.16
24h
Available quantity: 3
Available
Numeric keypad module with 12 buttons. The board has the ATtiny85 microcontroller, which processes data from the keyboard and sends it in a convenient form via the I2C interface. SparkFun COM-15290