SI1081-A-GMR
Silicon Labs

Silicon Labs
IC RF TXRX+MCU ISM<1GHZ 36-WFQFN
$5.78
Available to order
Reference Price (USD)
2,500+
$3.74032
Exquisite packaging
Discount
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The SI1081-A-GMR RF Transceiver ICs by Silicon Labs redefine connectivity with their compact design and industry-leading performance. Features such as automatic gain control, RSSI output, and SPI interfaces simplify integration while enhancing signal integrity. Tailored for HVAC controls, smart meters, and logistics tracking, these ICs minimize downtime and maximize efficiency. Get started with SI1081-A-GMR ask about evaluation kits and volume discounts now!
Specifications
- Product Status: Active
- Type: TxRx + MCU
- RF Family/Standard: General ISM < 1GHz
- Protocol: -
- Modulation: 4FSK, 4GFSK, FSK, GFSK, OOK
- Frequency: 142MHz ~ 1.05GHz
- Data Rate (Max): 1Mbps
- Power - Output: 20dBm
- Sensitivity: -126dBm
- Memory Size: 8kB Flash, 768B RAM
- Serial Interfaces: I²C, SPI, UART
- GPIO: 15
- Voltage - Supply: 1.8V ~ 3.6V
- Current - Receiving: 10.7mA ~ 13.7mA
- Current - Transmitting: 70mA ~ 85mA
- Operating Temperature: -40°C ~ 85°C
- Mounting Type: Surface Mount
- Package / Case: 36-WFQFN Exposed Pad
- Supplier Device Package: 36-QFN (5x6)