The TC65i wireless module features:
- GPRS Class 12 for both 86 kbps in uplink and downlink
- Quad-Band (850/9000/1800/1900 MHz)
- 80 pin B2B connector
- RF connector
- Additional antenna soldering pad
- TCP/IP over AT
- Java IMP-NG Virtual Machine open platform
- USB, I2C, SPI, two serial interfaces
- Extended temperature range: -40°C to +75°C
- Radio Link Stability (RLS) monitoring (e.g. for jamming detection)
- Remote SIM access