SCT3288
SCT3288 is Advanced Baseband Processor manufactured by SICOMM.
Features
- Low power 4FSK modem
- Digital PMR protocol engine
- Integrated vocoder o Standards pliant AMBE+2 o Other 2400bps options
- Integrated RF and audio interfaces
- 24-bit ADC/DACs
- Flexible receiver support
- I/Q or superhet
- Noise and anti-howl suppression
- Digital and analog PMR support o With auto mode detection
- Single 3.3V supply o On chip step down regulator for core supply
- 88QFN package
Applications
- Dual mode PMR radios
- Dual mode PMR modules
- FSK data modems
Host MCU
Slave SPI
1st IF
M CF
M ixer
4FSK
Protocol Stack
Dem od
IF Amp
AD /
Vocoder
AD...
