SPIRIT1
SPIRIT1 is low power sub-1GHZ transceiver manufactured by STMicroelectronics.
Low data rate, low power sub-1GHz transceiver
QFN20
Features
- Frequency bands: 150-174 MHz, 300-348 MHz, 387-470 MHz, 779-956 MHz
- Modulation schemes: 2-FSK, GFSK, MSK, GMSK, OOK, and ASK
- Air data rate from 1 to 500 kbps
- Very low power consumption (9 mA RX and 21 mA TX at +11 dBm)
- Programmable RX digital filter from 1 kHz to
800 kHz
- Programmable channel spacing (12.5 kHz min.)
- Excellent performance of receiver sensitivity (-
118 dBm), selectivity, and blocking
- Programmable output power up to +16 dBm
- Fast startup and frequency synthesizer settling time (6 µs)
- Frequency offset pensation
- Integrated temperature sensor
- Battery indicator and low battery...
