Key facts
- Brand
- SimCom
- Model
- SIM300
- Category
- Other Electronics
- Industry
- Electronics
- Documents
- 3
- Languages
- EN
- Last added
- 2012-01-04
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SIMCom SIM300 Hardware Design Manual
This hardware design guide is intended to help engineers integrate the SIM300 module into their products. It offers application‑specific information, pin‑out tables, power‑supply recommendations, and mechanical drawing details.
The document includes sections on key features, functional diagrams, power‑saving modes, serial and audio interfaces, antenna installation, electrical ratings, and mechanical dimensions, along with contact information for SIMCom support.
All SimCom SIM300 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the purpose of the SIM300 hardware design manual?
It provides information to support application and engineering efforts that use SIMCom products.
What version of the hardware design document is this?
The document is version V4.02 dated 18.03.2009.
Which pin is used to restart the SIM300 module?
The PWRKEY pin is used to restart the SIM300.
Which interfaces are covered in this hardware description?
The document covers serial, audio, SIM card, LCD, ADC, GPIO, and antenna interfaces.