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Manufacturer Part Number: | ATSAMR21G18A-MF |
Manufacturer: | Roving Networks / Microchip Technology |
Part of Description: | IC RF TXRX+MCU ISM<1GHZ 48VFQFN |
Lead Free Status / RoHS Status: | Lead Free / RoHS Compliant |
Stock Condition: | 3862 In Stock |
Ship From: | Hong Kong |
Shipment Way: | DHL/Fedex/TNT/UPS/EMS |
Type | Description |
---|---|
Series | SMART™ SAM R21 |
Package | Tray |
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 | 1.8V ~ 3.6V |
Current - Receiving | 11.3mA ~ 11.8mA |
Current - Transmitting | 7.2mA ~ 13.8mA |
Operating Temperature | -40°C ~ 125°C |
Mounting Type | Surface Mount |
Package / Case | 48-VFQFN Exposed Pad |
Supplier Device Package | 48-QFN (7x7) |