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New products
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zł18.96 tax excl.
The M5Stack U144 Key Unit is a versatile input device that combines a Blue mechanical switch with a programmable RGB LED. Its compact design and wide range of applications in various HMI scenarios make it an ideal choice for integration into systems and devices requiring intuitive user input and visual feedback. M5Stack U144
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
The M5Stack U144 Key Unit is a compact mechanical key input device offering versatile functions. It is designed as a single input device with a built-in RGB LED, providing both input and visual feedback capabilities. The key shaft utilizes a Blue switch, known for its tactile bump and audible click, providing satisfying feedback with each press. The built-in RGB LED uses SK6812 technology and supports 256 brightness levels, allowing for precise control of lighting effects. The Key Unit offers two digital IOs for monitoring key status and controlling the RGB LED. Its compact design and versatility make the M5Stack U144 suitable for various HMI (Human-Machine Interface) scenarios. It can be integrated into different devices or systems, providing intuitive user input, visual feedback, or status indication.
Features
- Power Supply: DC 5V
- Output Logical Signal: DC 3.3V
- Standby Current: DC5V@2mA
- Operating Current: DC5V@13mA
- Net Weight: 7.6g
- Product Dimensions: 40 x 24 x 22.6 mm
Included
- 1x Key Unit
- 1x HY2.0-4P Cable (20 cm)
Other products in the same category (16)
The module with SSR BT136S relay with a load of up to 2 A, designed for M5Stack sets. The board is equipped with a Grove connector and is controlled by a digital input. M5Stack U122
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ToF VL53L0X distance sensor module designed for M5Stack sets. It allows you to measure distances up to 2 m and communicates via the I2C interface. M5Stack U072
A module with a rotary encoder and RGB LED lighting for M5Stack sets. It communicates via the I2C interface. M5Stack U135
The module with 4 relays is designed for the M5Stack sets. It allows you to control devices with an operating voltage of up to 250 V AC and a current of up to 10 A or a voltage of 28 V DC and a current of 10 A. M5Stack U097
Prototype kit for use in industry. It includes a prototype board with an M-BUS connector, TTL-RS485 converter, connectors and a DIN rail. M5Stack Base26
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The module with a fingerprint sensor FPC1020A is designed for the M5Stack sets. The sensor has a built-in memory and can store up to 150 fingerprints. M5Stack U008
Voltmeter module for M5Stack sets. It can measure DC voltage in the range from 0 to 36 V with an accuracy of approx. 0.5 mV. M5Stack U087
USB module based on MAX3421E wrap designed for M5Stack sets. It communicates with the evaluation kit via the SPI interface and allows the addition of a Host or USB device function. M5Stack M020
RS485 converter designed for sets from the M5ATOM series. It allows you to connect to development kits devices controlled by the RS485 bus. M5Stack T002
No product available!
The M5Stack U082-F is a compact camera with a timer function, ideal for IoT projects requiring remote monitoring and automation. Thanks to its integration with the M5Stack platform and its built-in timer, the camera allows for easy programming of photos at regular intervals, making it a great choice for environmental monitoring, time-lapse or security systems.
Module with a soil moisture sensor for the M5Stack sets. It has an analog output and a digital output with adjustable reaction threshold. M5Stack U019