M5Stack Proto Module with Extension & Bus Socket

---

Product Link

M5Stack Proto Module with Extension & Bus Sockethttps://x.com/openelabio

Description

PROTO is a pure universal prototype perboard. You can have the total freedom to make your own project as you want it, with prototyping perboards that allows laying out customized circuit to interact with the M5 core via M-BUS.

Features

• Hole Size: 0.039" 1mm (CNC Drilled)

• Hole Pitch: 0.1 in - (2.54 mm)

• Entire Hole Quantity: 260 Holes

Specifications

Resources	Parameter
Net weight	12g
Gross weight	22g
Product Size	54.2*54.2*12.8mm
Package Size	60*57*17mm

MBUS PinMap

LINE0	LINE1
GND	IO35(ADC1)
GND	IO36(ADC2)
GND	EN
IO23(MOSI)	IO25(DAC0)
IO19(MISO)	IO26(DAC1)
IO18(EXT/_SCK)	3V3
IO3(U1/_RX)	IO1(U1/_TX)
IO16(U2/_RX)	IO17(U2/_TX)
IO21(I2C/_SDA)	IO22(I2C/_SCL)
IO2	IO5
IO12(I2S/_SCLK)	IO13
IO15(I2S/_OUT)	IO0
HPOWR	IO34
HPOWR	5V
HPOWR	BAT

MBUS PinMap