M5Stack Station ESP32 IoT Development Kit RS485 Version | Battery Version

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.

M5Station-BAT is a multi-purpose industrial level programmable embedded controller with Espressif ESP32 SOC, integrated Wi-Fi 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+Integrated IMU MPU6886. Supports two types of power supply USB Type-C, internal rechargeable 18650 battery (exclude battery). 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: (M5Station-485)

• 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: (M5Station-485)

• 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: (M5Station-485)

• 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

Mechanical Design: (M5Station-485)

• Din rail
• Magnet
• Wall Mount
• Screws
• Ribbon

HMI: (M5Station-BAT)

• 1.14" IPS display panel
  
• 6-axis IMU MPU6886
  
• 3 physical programmable keys
  
• 1 ON/OFF button
• 7 programmable RGB LEDs

Power supply design: (M5Station-BAT)

• Input: (M5Station-BAT)
  
  • 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 fully integrated boost DC/DC converter
  • SCT12A0DHKR
    
• Low power consumption:
  
  • Integrated RTC BM8563 to achieve low power sleep/wakeup function

Port design: (M5Station-BAT)

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

Mechanical Design: (M5Station-BAT)

• Din rail
  
• Magnetic suction
  
• 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: (M5Station-485)

• 1x M5Station-485
• 1x Type-C USB (100cm)
• 1x HEX Key

Include: (M5Station-BAT)

• 1x M5Station-BAT
• 1x Type-C USB (50cm)
• 1x Allen Wrench

Applications

• Industrial Controller
  
• Multi-channel data acquisition
  
• IoT product prototyping
  
• DIY/Prototyping
  
• IoT controllers
  
• STEM Education
  
• Smart Home Devices

Specification (M5Station-485)

Specification (M5Station-BAT)

Document:

• Documentation for M5Station-485
• Documentation for M5Station-BAT