Product description: M5Capsule Kit - development board with M5Stamp S3A - M5Stack K129 v1.1
The M5Capsule is an advanced module for IoT and electronics enthusiasts, based on the M5Stamp S3A controller. Equipped with a BMI270 IMU sensor for precise motion and position tracking, an SPM1423 microphone , and an infrared sensor , it enables the creation of advanced projects such as voice control and smart home systems. The module includes a TF card slot for expanded data storage, as well as a built-in buzzer for audio interaction. It is powered by a 250 mAh battery. The device also includes an RTC8563 real-time clock module, providing precise date and time information and supporting a timed wake-up function. The built-in Grove socket allows for additional expansion of the module with additional sensors and extensions.
Main features of the tile
- Controller with ESP32-S3FN8 chip - board based on the M5Stamp S3 controller
- Expandability - Grove socket allows expansion with additional sensors and extensions
- Motion and position tracking - The BMI270 IMU sensor provides precise control over the module's position, making it suitable for applications such as VR or game control
- Voice Recognition and Audio Processing - The SPM1423 microphone supports voice recognition and recording functions
- Precise date and time information - RTC8563 real-time clock module provides time information and also supports scheduled wake-up function, resulting in lower power consumption
- Data storage - thanks to the TF card slot, the module's memory can be increased
M5Stamp S3A
The M5Stamp S3 from M5Stack is an advanced controller based on the ESP32-S3FN8 chip, equipped with 8MB of Flash memory and enabling wireless Wi-Fi communication. Its dual-core Xtensa 32-bit LX7 processor provides impressive computing power. The module can be used in mobile projects, broad IoT applications, home automation projects, and individual embedded projects.
Technical specifications of the board
- Model: M5Capsule
- Controller: M5Stamp S3
- SoC: ESP32-S3FN8
- Flash memory: 8 MB
- Position sensor: BMI270 IMU
- BMI270 I2C Address: 0x69
- Microphone: SPM1423
- Real-time clock chip: BM8563
- BM8563 I2C Address: 0x51
- Power supply: 250 mAh battery
- Supply voltage: 4.2 V
- Standby current consumption: 35 uA
- Operating current consumption: 144 mA
- Dimensions: 40 x 24 x 16.2 mm
- Weight: 18.7 g



