Deep-Dive with AI
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Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | SI1021-B-GM |
|---|---|
| Current - Receiving | 18.5 mA |
| Current - Transmitting | 85 mA |
| Data Rate (Max) [Max] | 256 kbps |
| Frequency [Max] | 960 MHz |
| Frequency [Min] | 240 MHz |
| GPIO | 53 |
| Modulation | GFSK, FSK, OOK |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 85-VFLGA Exposed Pad |
| Power - Output | 20 dBm |
| Protocol | EZRadioPro |
| RF Family/Standard | General ISM < 1GHz |
| Sensitivity | -121 dBm |
| Serial Interfaces | I2C, SPI, UART |
| Supplier Device Package | 85-LGA (6x8) |
| Type | TxRx + MCU |
| Voltage - Supply [Max] | 3.8 V |
| Voltage - Supply [Min] | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.00 | |
| Tray | 43 | $ 8.85 | ||
Description
General part information
SI1021 Series
IC RF TxRx + MCU General ISM < 1GHz EZRadioPro 240MHz ~ 960MHz 85-VFLGA Exposed Pad
Documents
Technical documentation and resources
