M5Stack CM4Stack – A tiny Raspberry Pi CM4 Linux laptop with an built-in 2-inch show

M5Stack CM4Stack – A tiny Raspberry Pi CM4 Linux laptop with an built-in 2-inch show

M5Stack CM4Stack is a tiny Arm Linux mini PC based mostly on Raspberry Pi CM4 that measures 59 x 44 x 46mm and integrates a 2-inch touchscreen show for info and management, in addition to the same old ports you’d anticipate from a mini PC akin to HDMI, USB 3.2 ports, Gigabit Ethernet, and so forth.

We’ve beforehand written about M5Stack Core and Atom controllers based mostly on ESP32 microcontrollers, an non-compulsory 2.0-inch show, and some GPIOs. The corporate has now determined to supply an identical resolution with a bounce in efficiency and interfaces with the CM4Stack growth equipment.

CM4Stack mini PC Raspberry Pi CM4

CM4Stack specs:

  • SoM – Raspberry Pi CM4 (CM4104032) with
    • SoC – Broadcom BCM2711 quad-core Cortex-A72 processor @ 1.5 GHz
    • System Reminiscence – 4GB RAM
    • Storage – 32GB eMMC flash
    • Wi-fi module with 802.11 b/g/n/ac WiFi 5 and Bluetooth 5.0
  • Built-in show – 2.0-inch LCD with ST7789V2 controller, touchscreen operate
  • Video Output – HDMI port as much as 4Kp60
  • Audio
    • 2W audio output with AW88298 driver
    • AW88298 audio amplifier IC
  • Networking
    • Gigabit Ethernet RJ45 port
    • Connector for an exterior antenna (for the wi-fi module on the CM4)
  • USB – 2x USB 3.2 ports through ASM3042 controllers, USB 2.0 Kind-C OTG port
  • Growth – 4-pin I2C connector, 4-pin UART connector
  • Misc
    • DIN-rail mounted warmth sink with a built-in cooling fan
    • Obtain button for firmware replace
    • BM8563 RTC
    • ATECC608B safe ingredient
  • Energy Provide
    • 12V/3A DC through an influence barrel jack
    • USB PD through USB-C port
    • SY8003 and ME1502 Energy administration and management ICs
  • Dimensions – 59 x 44 x 46 (H) mm
  • Weight – 118.8 grams

Raspberry Pi CM4 devkit GbE USB 3.2 CM4Stack HDMI USB C I2C UART

The equipment comes with a 12V/3A energy adapter, an Allen/Hex key, a base snap, a screw holder, and an instruction guide. The event equipment/mini PC runs Raspberry Pi OS, and the corporate supplies a Qt demo with a clock to point out tips on how to use the built-in show. There’s additionally additional {hardware} element on the documentation web site.

Typical functions embrace industrial automation, Good Residence, Web of Issues (IoT), and schooling and growth. The CM4Stack is obtainable now for $199 with the Raspberry Pi CM4, however shares are restricted as just one piece is in inventory on the time of writing.