In stock:
389
$0.00000
Standard Package:
490
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ATSAMR21E18A-MF Information
| Mfr | MCHP |
|---|---|
| Series | SMART™ SAM R21 |
| Package | Tray |
| Product Status | Active |
| Voltage - Supply | 1.8V ~ 3.6V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (5x5) |
| Base Product Number | ATSAMR21 |
| Type | TxRx + MCU |
| Data Rate (Max) | 250kbps |
| Protocol | - |
| Frequency | 2.4GHz |
| Serial Interfaces | I²C, SPI, UART, USART, USB |
| RF Family/Standard | General ISM > 1GHz |
| Modulation | O-QPSK |
| Power - Output | 4dBm |
| Sensitivity | -99dBm |
| Memory Size | 256kB Flash, 32kB SRAM |
| Current - Receiving | 11.3mA ~ 11.8mA |
| Current - Transmitting | 7.2mA ~ 13.8mA |
| GPIO | 16 |
| ECCN | 3A991A2 |
|---|---|
| HTSUS | 8542.31.0001 |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| REACH Status | REACH Unaffected |