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The Micro-Robotics VM2 Controller Family

VM2 Controllers

VM2D Embedded Controller

VM2 is a family of powerful, easy-to-program embedded controllers intended for

  • Intelligent instruments
  • Portable and hand-held devices
  • Automatic test equipment (ATE)
  • Industrial automation
  • Process control
More...

Software Support

Programming Tools

Built-in Drivers

More...

Application Boards

The VM2 plugs into the main PCB of your application to control all your user interface and I/O devices.

Or, if you don't want to develop your own application PCB we supply a range of products you can plug together to build your application.

Backup battery

VM2 uses a standard CR2032 Lithium battery to power the Real time clock and retain some settings when not powered. Not all applications require a battery. The battery holder is on the underside the board. Batteries must be purchased separately if required.
Find price of 5903 Price: VM2 Battery

Starter Kits

We supply a range of starter kits so you can evaluate the VM2 for your application.

VM2 Features

VM2 Datasheet VM2 Datasheet
  • 32-bit, 72MHz ARM Cortex-M3 microcontroller (STM32F103)
  • 8MB Flash
  • 1MB SRAM (battery backed)
  • TFT Display Controller (VM2D)
  • Realtime Clock/Calendar
  • Very low power (Typ 63mW)
  • Boots up in less than 250mS
More...

Connectivity

VM2 is easily connected to

Inputs and Outputs

  • 5 Serial Ports up to 4.5M Baud
  • 2 I2C busses
  • 1 USB port
  • 1 CAN Bus
  • 2 SPI Busses (18MHz)
  • 8 Pulse I/0 Channels
  • 3 Quadrature shaft encoders
  • 19 Analogue inputs (12-bit)
  • 2 Analogue outputs (12-bit)
  • 65+ Digital I/0
  • External bus to connect Alpha or Graphics LCDs, etc

Power consumption

VM2 peak current consumtion is around 45mA (150mW) - but most applications average around 19mA (63mW). More...

General

  • Board dimensions 52mm x 48mm
  • Power supply 3.3V
  • Watchdog
  • Indicator LED
  • Battery holder for optional backup battery

VM2 Datasheet VM2 Datasheet

Product Variants

VM2 (5900)

This is the standard version of the controller.
Find price of 5900 Price: VM2

VM2D: Display driver (5907)

Has built-in TFT display driver for colour displays up to WVGA resolution (800 x 480).
Note: For most small displays you can use the standard VM2 (5900), above.
Find price of 5907 Price: VM2D

VM2-D2: Display driver, large RAM (5920)

Has built-in TFT display driver for colour displays, e.g. WVGA resolution (800 x 480). Can also drive SVGA displays at reduced size (740x560); SRAM increased to 2MB.
Find price of 5920 Price: VM2-D2

VM2L: Low cost, small memory (5901)

Application code size and the SRAM size are 64K Bytes each. Filing systems and graphic displays are not supported.
Find price of 5901 Price: VM2L