dspblok ps-uart - Power Supply Module

The dspblok ps_uart is a 12V to 3.3V power converter and an RS-232 interface board. Power can be provided to a 3.8/1.3mm coaxial power jack or a 5 pin Molex connector

In conjunction with a dspblok ad96k4x board and optional dspblok io-rtc, they are part of a small dspblok mini-stack with a footprint of 60mm x 60mm. The odd shape minimizes the mini-stack height by providing clearance for the dspblok ad96k4x SMA connectors

The UART connections are RXD, TXD, RTS & CTS.


Voltage In:

  • 12VDC, 300mA (Center Positive)

Voltage Out :

  • 3.3V


  • 60mm x 60mm
  • Height: 4mm above PCB, 2mm + 4.3mm (mating header) below PCB
  • PCB Thickness: 1.6mm


  • Coaxial Power Jack 3.8mm x 1.3mm
  • Molex 22-12-2054
  • Dual Row 2mm Headers

Ordering Information:


dspblok ps-uart


12V to 3.3V, RS-232

Part Number:

P/N: A.08101A

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