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| Manufacturer Part Number: | ATSAMR21E18A-MU |
| Manufacturer: | Roving Networks / Microchip Technology |
| Part of Description: | IC RF TXRX+MCU ISM>1GHZ 32VQFN |
| Lead Free Status / RoHS Status: | Lead Free / RoHS Compliant |
| Stock Condition: | 2257 In Stock |
| Ship From: | Hong Kong |
| Shipment Way: | DHL/Fedex/TNT/UPS/EMS |
| Type | Description |
|---|---|
| Series | SMART™ SAM R21 |
| Package | TrayTray |
| 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 | 16 |
| Voltage - Supply | 1.8V ~ 3.6V |
| Current - Receiving | 11.3mA ~ 11.8mA |
| Current - Transmitting | 7.2mA ~ 13.8mA |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (5x5) |
Stock Status: 2257
Minimum: 1
Price: $2.25000
