Key facts
- Manuals
- 1
- Languages
- EN
- Last added
- 2012-01-04
Featured SIM manuals
Simcom SIM300 Hardware Interface Description
This document describes the hardware interface of the SIMCOM SIM300 module, covering pin descriptions, power supply options, and mechanical dimensions. It includes detailed tables for pin assignments, electrical ratings, and interface characteristics such as serial, audio, SIM card, LCD, and GPIO.
The manual also outlines operating modes, power‑saving features, antenna installation, and reliability specifications, helping designers integrate the SIM300 into mobile applications and verify compliance with system requirements.
Covers: Introduction · Related documents · Terms and abbreviations · Product concept and key features · Application interface · Power supply and power management
Latest SIM manuals
Simcom SIM300 Hardware Interface Description
User Manual 56 pages · 2.3 MB · ENThe Simcom SIM300 Hardware Interface Description provides detailed specifications, pin assignments, and electrical characteristics for the SIM300 module.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in SIM manuals
What pin is used to restart the SIM300 module?
The PWRKEY pin is used to restart the SIM300.