M5Stack M5Dial - ESP32-S3 Smart Rotary Knob
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This product has been officially discontinued. Please click M5Stack Dial V1.1 to jump to version V1.1 for purchase.
What do you know about M5Stack Dial？ – OpenELAB
The M5Dial is a super handy embedded development board that's got all the features and sensors you need for a whole range of smart home control applications. This lovely little board features a 1.28-inch round TFT touchscreen, a rotary encoder, an RFID detection module, an RTC circuit, a buzzer, and under-screen buttons. All of this means that you can easily implement a wide range of creative projects!
The heart of the M5Dial is the M5StampS3, a micro module based on the ESP32-S3 chip. This little powerhouse is known for its high performance and low power consumption, which makes it perfect for the M5Dial! And it supports Wi-Fi, as well as various other helpful interfaces like SPI, I2C, UART, ADC, and more! And there's more! The M5StampS3 also comes with 8MB flash, giving you all the storage space you could possibly need.
M5Dial is great because it has lots of different ways to power it up, so you can choose the one that suits you best! It's great that it can accept a wide range of input voltages, from 6 to 36V DC. And there's more! It also has a battery port with a built-in charging circuit, so you can easily connect external lithium batteries. This means you can power M5Dial in lots of different ways! You can use USB-C, the DC interface, or an external battery, so you can take it with you wherever you go. M5Dial also has two PORTA and PORTB interfaces, which are great for connecting I2C and GPIO devices. You can use these to link up sensors, actuators, displays, and other peripherals, which adds even more functionality and possibilities!
EasyLoader
Features
- Circular TFT touchscreen
- M5StampS3
- Encoder
- RFID
- 6-36V voltage input
- Interface extension: PORTA and PORTB interfaces
- Programming platform: Arduino, UIFlow、ESP-IDF
Recommended Articles
What is The Use of M5Stack Dial?
What Do You Know About M5Stack Dial？
Includes
- 1x M5Dial
- 1x M2 hex key
- 1x 2.54-2P terminal
Applications
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Smart home control
-
Internet of Things Project
-
Access control system
-
industrial control
Download
M5Burner for Windows: Download
M5Burner for MacOS: Download
M5Burner for Linux: Download
Specification
| Resources | Parameters |
|---|---|
| MCU | ESP32-S3@Xtensa LX7, 8M-FLASH,WIFI, OTG/CDC Function |
| Voltage input range | 6-36V |
| Screen driver | GC9A01 1.28 Inch 240x240px |
| Touch driver | FT3267 |
| RFID | WS1850S |
| Standby current (battery-powered standby current) | DC4.2V/1.9uA |
| Working current | DC6V power supply : DC6V/140.6mA DC12V power supply: DC12V/82.5mA DC36V power supply: DC36V/28.1mA |
| Product Size | 45*45*32.3mm |
| Package Size | 163*120*59mm |
| Product Weight | 46.6g |
| Package Weight | 83.83g |
Effective Date: March 27, 2025
At OpenELAB, we are committed to providing accurate product descriptions and delivering high-quality products. If you experience any issues with your purchase, please notify us within 60 days of the shipment date.
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