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M5Stack

M5Stack Core2 v1.3

A touchscreen ESP32 base for M5 firmware and IoT.

ESP32TouchscreenStackableHacking firmware

In stock at M5Stack when checked on 2026-09-24.

Bring along
Firmware of your choice.
Keep in mind
No Bluetooth LE on this ESP32; 2.4 GHz only.
Source checked · Sep 18, 2026
M5Stack Core2 v1.3
Image creditMaker product photo of the M5Stack Core2 v1.3 · M5Stack

(02) Blueprint

What’s published

Schematics published

M5Stack publishes core-board and expansion-board schematic PDFs for Core2; no KiCad/Altium source, Gerbers, or BOM. Public schematic is labelled v1.0, the listed product is v1.3.

Core2 v1.3 case structure (STL)

Read straight from the maker’s repository. Open on GitHub

Core2 v1.3 case structure (STL)

GitHub
Research notes

docs.m5stack.com/en/core/core2 (the generic Core2 doc page) is what serves the schematic and lists MPU-6886 as the IMU, not BMI270; only a v1.0 schematic PDF was found even though the product listed is 'v1.3' (M5Stack has not published a separate v1.3-specific schematic PDF that I could locate). Core2 v1.3 case STL confirmed present in m5stack/M5_Hardware.

Every link checked 2026-09-27.

Hand this device to your agent. Everything on this page, as clean Markdown and JSON: specs, shops, prices, design files, parts.

Made the M5Stack Core2 v1.3? Put the badge on your README; it links here, with every shop that sells it.

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Specifications

Core hardware

4
Processor and memory
ESP32-D0WDQ6-V3 dual-core 240 MHz · 16 MB flash · 8 MB PSRAM
Display
2.0″ IPS touch · 320 × 240 (ILI9342C, FT6336U touch)
Radios
2.4 GHz Wi-Fi
Power
500 mAh battery · AXP192 PMU · 5 V USB-C

Details from the product page

5
Sensors
BMI270 6-axis IMU, BM8563 RTC
Audio
SPM1423 microphone, NS4168 I2S amplifier
Feedback
Vibration motor
Expansion
Grove I2C/UART, M-Bus
Size
54 × 54 × 16.5 mm · 59 g

Buying

2
Price
US$42.90 on shop.m5stack.com
Availability
In stock on the day of review
What still needs checking
  • Battery runtime, and radio certification for your country, are not stated on the product page.
  • M5Stack sells regional and revision variants; confirm the exact SKU before ordering.
M5Stack Core2 v1.3M5Stack
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