Part Number | ATSAMR21G18A-MU |
Main Category | RF-IF and RFID |
Sub Category | RF Transceiver ICs |
Brand | Texas Instruments |
Description | IC RF TXRX+MCU ISM>1GHZ 48-VFQFN |
Series | SMARTâ„¢ SAM R21 |
Packaging | Tray |
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 ~ 85°C |
Package / Case | 48-VFQFN Exposed Pad |
Image |
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10000
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