Parallax SX Controller Board


This Product Has Been Discontinued, This Page Is For Reference Only.

99.95 USD
$99.95 ea.

The Parallax SX Controller board is an easy way to add some serious 50 MIP power to your project, programmable in C, Assembler, or BASIC!

Description [Hide]

Notice: Parallax announces the End-of-Life for the SX series of Microcontroller. We will be halting production of this item when our inventories deplete. Sorry!

SX Line Production End of Life (EOL)
The Parallax SX microcontroller line has reached production EOL. The owner of the SX design ( has given Parallax final notice that we are to place a lifetime buy of wafers. We recognize this announcement will be difficult for customers who have designed the SX into their products. We share your disappointment.

The Parallax 45215 SX Controller board is a high-power single-board solution for projects that need some pretty serious computational power (how's 50 MIPS suit you?). Not only powerful, it's flexible in programming too - use SX assembly, BASIC (SX/B), or C to control the 16 I/O.

Here's the feature summary:

  • 16 I/O, TTL compatible with convenient terminal strip tie-points
  • Configurable pull-up/down resistors
  • Programmable in Assembly, BASIC, and C
  • DB-9 serial interface for custom applications
  • 32K EEPROM external data storage
  • 12/24 VDC supply compatible (power can be isolated or mixed)

The SX is a mighty powerful micro, and this controller board makes it easy to use!

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