Users Manual

1. OUTLINE
ATOM is ESP32 board which based on ESP32-PICO-D4 module, with one LED and
one button The board is made of PC+ABC.
1.1 Hardware Composition
The hardware of M5StickC: ESP32-PICO-D4 module, IMU, IR transmitter, Neo LED,
Button, GROVE interface, TypeC-to-USB interface.
ESP32- PICO-D4is a System-in-Package (SiP) module that is based on ESP32,
providing complete Wi-Fiand Bluetooth functionalities. The module integrates a 4-MB
SPI flash. ESP32-PICO-D4 integrates all peripheral components seamlessly,including a
crystal oscillator, flash, filter capacitors and RF matching links in one single package.
IMU is Senodia's6-axis attitude sensor named MPU6886. MPU6886is internal
integrated 3-axis gyroscope and 3-axis accelerometer. Thegyroscope the is±2000dps,
and full-scale range of the accelerometer is ±16g.The operating temperature range is
-40 to 85 °C. The maximum voltage of the power supply is 3.45V.
ATOM equips ESP32 with everything needed for programming, everything needed
for operation and development
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