| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,020 pcs
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2020 pcs | On Request | 1 | 36 | On Request | 24+ | On Request | On Request |
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The Silicon Labs SI1080-A-GM is a highly integrated RF transceiver and microcontroller unit (MCU) designed for ultra-low power applications. It features an 8051-compatible core and operates within the 142 MHz to 1.05 GHz frequency range, making it suitable for General ISM band applications.
This device supports data rates up to 1 Mbps and offers a receive sensitivity of -126 dBm. It supports multiple modulation schemes including OOK, FSK, GFSK, and 4GFSK. The transceiver provides up to +20 dBm output power and features low power consumption with typical RX current of 10-13 mA and TX current of 18 mA at +10 dBm.
The SI1080-A-GM includes a 10-bit Analog-to-Digital Converter (ADC), temperature sensor, dual comparators, and standard serial interfaces like UART, SPI, and I2C. It is powered by a supply voltage ranging from 1.8V to 3.6V, with operation down to 0.9V possible with its built-in DC-DC converter. The operating temperature range is -40°C to 85°C.
Packaged in a 36-WFQFN exposed pad (5x6mm), the SI1080-A-GM is designed for surface mount applications. It offers 15 general-purpose I/O pins and features integrated precision oscillators.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.43 | $3.43 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The supply voltage is 1.8V to 3.6V, with operation down to 0.9V possible with the built-in DC-DC converter.
The operating temperature range is -40°C to 85°C.
The SI1080-A-GM is available in a 36-WFQFN Exposed Pad package.
It supports UART, SPI, and I2C serial interfaces.
The maximum data rate is 1 Mbps.
The receive sensitivity is -126 dBm at 500 bps, GFSK.