BrainStem Breakout Development Board

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BrainStem development board prototyping and development
  • $59.00 (USD)
  • Currently Out of Stock.

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  • The BrainStem™ Breakout Board is an evaluation and development board for our family of 40-pin modules. It allows easy access to the major functional I/O capabilities of the BrainStem™ to facilitate prototyping and development.

  • Manufactured By - Acroname Inc.
  • S46-STEM-DEV-1



  • 12 general purpose digital inputs/outputs
  • 3 analog inputs
  • 1 analog output
  • Easily accessible connections for jumper wires and breadboarding
  • I2C header to allow interconnection with other modules and peripherals
  • 2 UART serial ports with LED indicators
  • Coin cell battery receptacle for realtime clock backup
  • Accepts wide input, polarity-insensitive DC power
  • Regulated 3.3V 1A output
  • Low voltage and push-button reset
  • Designed to fit in half of a SERPAC A42 enclosure
  • 108.7 mm x 85.1 mm x 14.5 mm (not including 40-pin module)

Product Assets

Name Notes File
BrainStem_Breakout_Basic.pdf Schematic Download
S46-STEM-DEV-1_datasheet.pdf Product Datasheet Download
S46-STEM-DEV-1.igs 3D IGES CAD Model Download