SI1021-B-GM3 IC MCU 64KB 8KB RAM 85LGA
From Silicon Labs
| Category | RF/IF and RFID |
| Current - Receiving | 18.5mA |
| Current - Transmitting | 30mA |
| Data Rate (Max) | 256kbps |
| Datasheets | Si102x/3x Datasheet |
| Family | RF Transceiver ICs |
| Frequency | 240MHz ~ 960MHz |
| GPIO | 3 |
| Memory Size | 64kB Flash, 8.5kB RAM |
| Modulation | FSK, GFSK, OOK |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | * |
| Packaging | * |
| Power - Output | 20dBm |
| Protocol | - |
| RF Family/Standard | General ISM/SRD |
| Sensitivity | -121dBm |
| Serial Interfaces | SPI, UART |
| Series | EZRadioPRO® |
| Standard Package | 480 |
| Type | TxRx + MCU |
| Voltage - Supply | 1.8 V ~ 3.8 V |
