Original Rugged Metal On/Off Switch with White LED Ring (96mm White On/Off) – PartsCountry

Description

The ExtPort for Core2 from M5Stack is an expansion module for the M5Stack Core2 converting to the Grove interface. It provides PortB/C/D/E 4 Grove interfaces, and PortD/E can be configured with different GPIOs via internal dip switches.

Check out the designer’s signature on the top of the PCB – neat!

Note

• Before use, please switch one of the 3-pin dip switch to be ON. Remember that, only one of the dip switches can be set to ON, or it may damage the module
• If you need to use the Core2 bottom board, you will need to cut off the four support feet of the PROTO module (as shown below), to avoid interference with the bottom board, and use M3 screws to fix
• ExtPort For Core2 has the signature of designer

Features

• 4x Grove interface (PortB/C/D/E)
• 4x 3-pin dip switches (PortD/E)
• 1x 5-pin 2.54mm pin head

Package Contents

• 1x ExtPort For Core2

Specifications

Spec	Parameters
Expansion ports	PortB, PortC, PortD, PortE
Net Weight	24g
Gross Weight	58g
Product Dimensions	54x54x13mm
Package Size	62x58x17mm

Resources

• Product documentation
• Schematic

Pinout

PORT	WHITE	YELLOW	RED	BLACK
PortB	36	26	5V	GND
PortC	13	14	5V	GND
PortD	34	35	5V	GND
PortE	27	19	5V	GND

• Pin assignment of PortD/E can be configured as one of the following assignments by each 3-Pin dip switch:
  • PortD-1 (WHITE) : 34(default) / 22(internal I2C-SCL) / 3 (RXD0)
  • PortD-2 (YELLOW) : 35(default) / 21(internal I2C-SDA) / 1 (TXD0)
  • PortE-1 (WHITE) : 27(default) / 2 (NS4168-DATA) / 0 (NS4168-LRCK)
  • PortE-2 (YELLOW) : 19(default) / 25 / 2 (NS4168-DATA)