Tutorial: HDSM-541B / HDSM-543B

Displays information or drives a display.

HDSM-541B / HDSM-543B

Tutorial / documentation

Displays

Quick documentation & first test preparation

  1. Identify component HDSM-541B and its package.
  2. Identify resolution or character count and the control interface.
  3. Check power requirements and controller compatibility.
  4. Consult the application circuit in the linked documentation before testing.

HDSM-541B

Double 7 segment Blue LED common anode SMD mount

  • Double 7 segment Blue LED common anode SMD mount
  • Identify resolution or character count and the control interface.
  • Check power requirements and controller compatibility.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

HDSM-543B

Double 7 segment Blue LED common cathode SMD mount

  • Double 7 segment Blue LED common cathode SMD mount
  • Identify resolution or character count and the control interface.
  • Check power requirements and controller compatibility.
  • The manufacturer’s pinout and absolute limits take precedence over this page.
Technical documentation

Inputs and outputs must match the function described in the selected reference’s documentation.