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ATSAMR21G18A-MF| Part Status | Active |
|---|---|
| Type | TxRx + MCU |
| RF Family/Standard | General ISM > 1GHZ |
| Protocol | - |
| Modulation | O-QPSK |
| Frequency | 2.4GHz |
| Data Rate (Max) | 250kbps |
| Power - Output | 4dBm |
| Sensitivity | -99dBm |
| Memory Size | 256kB Flash, 32kB SRAM |
| Serial Interfaces | I²C, SPI, UART, USART, USB |
| GPIO | 28 |
| Voltage - Supply | 1.8 V ~ 3.6 V |
| Current - Receiving | 11.3mA ~ 11.8mA |
| Current - Transmitting | 7.2mA ~ 13.8mA |
| Operating Temperature | -40°C ~ 125°C |
| Package / Case | 48-VFQFN Exposed Pad |
| Shipment | UPS/EMS/DHL/FedEx Express. |
| Condtion | New original factory. |
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