M5Stack Din m V1.1 w/ M5StampS3A (1/32 DIN Standard)
Integrates seamlessly with 1/32 DIN standard
Features upgraded Stamp-S3A control module
Offers versatile power options: USB, DC, Battery
Supports I2C/GPIO peripherals with PORT.A/B
Includes 1.14" display, rotary encoder, clock
The M5Stack Din Meter v1.1 w/ M5StampS3A is an advanced iteration of the DinMeter series, featuring an upgraded main control module from Stamp-S3 to Stamp-S3A. It is designed to fit the 1/32 DIN standard digital meter cutout size, facilitating seamless integration into existing mounting spaces of industrial control cabinets and PLC control boxes.
This product incorporates a 1.14-inch ST7789 display and a rotary encoder with a button, allowing for precise tracking of knob positions and interactive operations. It is equipped with an onboard real-time clock, buzzer, and function buttons to support scheduled reminders and wake-up functionalities.
The power supply is versatile, accommodating a wide DC input range from 6 to 36 volts, and includes a lithium battery interface with charging capabilities. Additionally, the development board offers PORT.A and PORT.B expansion interfaces, enabling straightforward connection of I2C and GPIO peripherals, making it ideal for various embedded instrumentation display and control input applications.
1x M5Stack Din Meter v1.1
1x 250mAh Polymer Lithium Battery
1x 2.54-2P Terminal
1x Plastic Back Clip
1x Adhesive Tape
1x Pin Sticker
53 x 30 x 32 mm
SoC: ESP32-S3FN8 with Xtensa LX7 Dual-core, 240 MHz
Flash Memory: 8 MB
Wi-Fi: 2.4 GHz
USB: USB OTG, USB Serial/JTAG
Voltage Input Range: 6 to 36 V
Display Driver: ST7789V
Charging Current: 100 mA
Grove Load Capability: PORT.A Load: DC 5V at 220 mA, PORT.B Load: DC 5V at 220 mA
Standby Current (Battery Power): DC 4.2V at 38.4uA
Battery Socket Specification: 1.25-2P
Power Supply Methods: USB, DC Power, Battery
Operating Temperature: 0 to 40 °C
Features: ST7789V display, Stamp-S3A as the main controller, Rotary encoder, Wide voltage input, Reserved PORT.A and PORT.B interfaces, Lithium battery interface (rechargeable), Two mounting methods: Double-sided adhesive, Screw hole fixation
Development Platform: UiFlow2, Arduino IDE, ESP-IDF, PlatformIO
