GSM TC35 SMS Module with Voice adapterbrand: SainSmart SKU: 101-60-130
The SIEMENS TC35 is a standard AT commands Based GSM module, you can easily apply it with your own embedded system to creat a GSM wireless based data transfer module .Support Arduino!
- The SIEMENS TC35 Module is AT Command - controlled gsm modem, via Serial Port (RS232/TTL communication).
- Program source code would be provided so that buyers can use the module easily and get familiar with the module quickly.
- Common applications are (sending/receiving) SMS control, phone calling.
- Power supply: DC 5V
- Frenquency: 900 1800
WHAT'S IN THE PACKAGE
1 xGSM TC35 SMS Module with Voice adapter
Translated documentation please
The documentation is fine, but the file names in chinese makes it hard to figure out which file is which. This is a super barebones unit which could have been much better with a little more complete documentation. i.e. command line reference for SIM300 would have been awesome, but so far I've not found it.
Fast delivery, great working product.Just what I needed.
Can be improved
Got the documentation after contacted support. Should have download link for docs. it would be much better.
Bought second time
The first time i bought @ amazon, the one was ruin by someone accidentally. now i bought the second one. Didn't find better seller. Sainsmart is good.