Official M5Stack CoreS3 SE Lightweight ESP32S3 Internet of Things Controller Xiaozhi AI Robot

Shipping list:

1pcs M5coreS3 SE

Product size: 54*54*15.5mm

Product weight: 38.2g

Package size: 133*93.5*22.5mm

Package weight: 54.5g

This model is a lightweight version,

with only the main control part, not including the base and no battery.

If you need a battery shell, you can choose a separate base or buy CoreS3 directly.

For the comparison between the lightweight version and the standard version of CoreS3,

please refer to the version comparison in the last part of the product details.

If you use Xiaozhi AI, you need to burn the firmware by yourself after you get it.

Tutorial:

https://docs.m5stack.com/zh_CN/guide/realtime/xiaozhi/m5cores3 

Product specifications and parameters:

SOC: ESP32-S3@Xtensa LX7 wifi, USB-OTG function

Flash: 16MB

PSRAM: 8MB

wifi:802.11/b/g/n(2.4Ghz wifi)

Touch: FT6336U@capacitive touch, touch area pixel 320X280

LCD screen: 20inch@320X240ILI9342C, SPI communication

Battery management chip: AXP2101

RTC: BM8563

Speaker: 1W@9028

Ampliter: 16bits-I2S Amplicer Chip AW88298

Audio decoding chip: ES7210 dual microphone input

bus pin: G0/G1/G5/G6/G7/G8/G9/G10/G11/G12/G13/G14/G17/G18/G35/G36/G37/G43/G44

Lithium battery charging current:5V/198mA

Grove outputs maximum current (1200mAH lithium battery power supply): Dc4.2V/940mA

Grove output maximum current (USB power supply): Dc5V/680mA

Operating temperature: 0-40℃

Power consumption:

Battery-powered:

Standby mode DC4.2V/104.64uA;

Working mode DC4.2V/109.67mA;

USB power supply: DC5V/166.27mA in working mode;

Product functions:

ESP32-S3

AI voice dialogue

Lightweight configuration

Fast development experience

Capacitive touch screen IPS LED, high-strength glass material

Support OTG and CDC functions

MicroSD card slot

Adopt AXP2101 power management,low power consumption design

Supported programming platforms: Arduino, UIFlow

Dual microphones

Multimedia application

AI machine

learning Low power consumption