Oficial M5stack Estação Esp32 Iot Kit de Desenvolvimento Versão Rs485 M5stack

PRODUCT DETAILS

Description

M5Station-485 is a multi-purpose industrial level programmable embedded controller with Espressif ESP32 SOC, integrated Wi-Fi and ‘BT’ solution, dual core low-power Xtensa® 32-bit LX6 microprocessor, main frequency up to 240MHz. Onboard 16M FLASH, integrated 240*135 1.14& full colour HD IPS display + physical keypad + rich peripherals, two sets of six expansion ports+ Low-power sleep/wakeup function. Multiple power supply options USB Type-C, PWR485, External Battery (battery socket reserved on board). The integrated high power density boost DC/DC converter SCT12A0DHKR on board ensures the stability of the electrical equipment even in complex applications. This device is suitable for industrial control, intelligent buildings, multi-channel data acquisition nodes and prototyping applications.

• HMI:

  • 1.14& IPS display

  • 3 physical programmable keys

  • 1 ON/OFF button

  • 7 programmable RGB LEDs

• Power supply:

  • Input:

    • Integrated 9~24V->5V DC/DC SY8303 Buck circuit

    • AXP192 power management chip

  • Output:

    • Each interface (6 Grove, 1 USB-A) is electronically switched on/off by SGM2553D.

    • INA3221 for voltage/current acquisition for Grove interfaces, and INA199 for current acquisition for the USB-A

    • Integrated high power density boost DC/DC converter SCT12A0DHKR

  • Low power consumption:

    • Integrated RTC BM8563 to achieve low power sleep/wakeup function

• Port Design:

  • 6 way Grove expansion interface

    • Port A1/A2 shared the same power and signal pins

    • Port B1/B2/C1/C2 have separate power and signal pins

  • PWR485 interface (4-wire – VH3.96)

    • RS485

    • 9~24V power input

  • USB Tpye-A power supply output only, no signal pins

• Mechnical Design:

  • Din rail

  • Magnet

  • Wall Mount

  • Screws

  • Ribbon

• Programming development:

  • Supports UIFlow graphical programming platform, scripting, compile-free, cloud push

  • Fully compatible with Arduino, ESP32-IDF and other mainstream development platforms

  • Support FreeRTOS, with the help of dual-core and multitasking mechanism, efficient organization of task logic, optimize the execution efficiency of the program.

Power Management

Operation:
Power on: Click the central power button.
Power off: Press and hold the central power button for 4 seconds.

Include

• 1x M5Station-485

• 1x Type-C USB (100cm)

• 1x HEX Key

Applications

• Industrial Controller

• Multi-channel data acquisition

• IoT product prototyping

• DIY/Prototyping

Specification

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