GSM TC35I SMS Module Board for SIEMENSbrand: SainSmart SKU: 101-60-131
The SIEMENS TC35 Improved 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 Improved 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 12V
- Frenquency: 900 1800