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Base M5GO Bottom3

SKU:A014-D

Description

Base M5GO Bottom3 is an expansion base specifically designed for CoreS3, integrating an infrared emission LED and a 500mAh lithium battery. Two sets of HY2.0-4P expansion interfaces引出 common ADC/DAC/UART pins for connecting various types of sensors. There are 10 programmable RGB lights (WS2812) on each side of the base. Combined with a frosted light-transmitting shading strip, they can provide a soft and comfortable lighting effect. The bottom uses a pogo pin magnetic charging interface. When attached to the charging base, current will flow safely into the internal battery through the built-in TP4057 charging chip. In addition to the charging function, the pogo pin interface引出 the main control I2C bus, allowing users to externally connect expansions via magnetic attraction. It has built-in adsorption magnets and a LEGO-compatible hole design on the back, enabling seamless docking with LEGO structural designs.

Features

  • Compatible with CoreS3
  • Infrared emitter
  • Programmable LED light strip
  • 500mAh lithium battery
  • HY2.0-4P expansion interface
  • LEGO-compatible structure
  • Compatible with magnetic charging base

Includes

  • 1 x Base M5GO Bottom3
  • 2 x M3*16 screws
  • 2 x M3*18 screws

Applications

  • CoreS3 expansion
  • CoreS3 IoT kit
  • STEAM education

Specifications

Specification Parameter
LED 10 x WS2812
Battery 3.7V@500mAh
Product Size 54.0 x 54.0 x 15.0mm
Package Size 132.0 x 95.0 x 16.0mm
Product Weight 30.0g
Package Weight 48.9g

Schematics

PinMap

Base M5GO Bottom3

CoreS3 G5 G7 G12 G11
Base M5GO Bottom3 RGB LED IR TX POGO_PIN_SDA POGO_PIN_SCL

HY2.0-4P

HY2.0-4P Black Red Yellow White
PORT.B GND 5V G9 G8
PORT.C GND 5V G17 G18

Model Size

module size

Datasheets

Product Comparison

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