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Product description: M5StampS3 Grove Breakout - expansion board for M5StampS3 development modules - M5Stack A144
The StampS3 Grove Breakout from M5Stack is a versatile expansion board for the M5StampS3, with six Grove interfaces to support A/B/C ports such as I2C, IO, and UART. The built-in 16340/18350 lithium battery holder and 2-pin battery header allow for independent power supply of the system , and the switches allow easy switching between battery and USB power supply. The board is equipped with a charging chip, a 5V step-up converter , and a battery level monitor to ensure stable power supply. With its compact size and mounting holes, the StampS3 Grove Breakout is ideal for IoT, education, and robotics projects.
The manufacturer has prepared a user guide that will help you get started with the board.
M5StampS3 Grove Breakout - expansion board for M5StampS3 development modules - M5Stack A144.
The board should be connected to the M5StampS3 with a pin spacing of 1.27 mm .
Key Features of the M5StampS3 Grove Breakout
- Six Grove interfaces: A/B/C port compatible, supporting I2C, IO and UART
- Lithium battery support: built-in 16340/18350 battery holder and 2-pin socket with 1.25mm pitch
- Power Switches: Allows you to switch between battery and USB power
- Charging system and voltage increase: 5 V boost and battery charge level monitoring
- Easy installation: ready-made mounting holes
Full use of all Grove interfaces is only possible by connecting the M5StampS3 module with 1.27 mm pin spacing.
Expansion Board Applications
StampS3 Grove Breakout is widely used in IoT projects, mobile applications, as well as in automation systems and robotics. Thanks to its built-in independent power supply, it is ideal for prototyping and education, especially where stable and uninterrupted power is required.
Mounting holes make installation easy.
Technical Specifications of the M5StampS3 Grove Breakout Board
- Grove Interface: 6x Grove (I2C/GPIO/UART)
- Supported Batteries: 16340/18350 Lithium Batteries
- Battery connector: 2-pin 1.25mm
- Grove Interface Specification:4-pin 2mm
- Mounting hole size: Diameter 3 mm
- Operating temperature: 0°C to 40°C
- Dimensions: 47.5 x 38 x 23.2 mm
- Weight: 10 g
Kit Contents
- 1x M5StampS3 Grove Breakout
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