Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Package / Case Type Sensitivity Voltage - Supply Power - Output Memory Size Serial Interfaces Data Rate (Max) Protocol Current - Receiving RF Family/Standard Modulation GPIO Current - Transmitting
GLOBAL STOCKS
ATSAMR21E16A-MF
Per Unit
$3.52
RFQ
5,133
In-stock
Microchip Technology IC RF TXRX+MCU ISM>1GHZ 32-VFQFN SMART™ SAM R21 Active Tray 2.4GHz -40°C ~ 125°C 32-VFQFN Exposed Pad TxRx + MCU -99dBm 1.8 V ~ 3.6 V 4dBm 64kB Flash, 8kB SRAM I²C, SPI, UART, USART, USB 250kbps - 11.3mA ~ 11.8mA General ISM > 1GHZ O-QPSK 16 7.2mA ~ 13.8mA
Default Photo
Per Unit
$2.09
RFQ
4,055
In-stock
Microchip Technology IC RF TXRX+MCU ISM>1GHZ 32-VFQFN SMART™ SAM R21 Active Tray 2.4GHz -40°C ~ 125°C 32-VFQFN Exposed Pad TxRx + MCU -99dBm 1.8 V ~ 3.6 V 4dBm 128kB Flash, 16kB SRAM I²C, SPI, UART, USART, USB 250kbps - 11.3mA ~ 11.8mA 802.15.4, General ISM > 1GHz O-QPSK 16 7.2mA ~ 13.8mA
Default Photo
Per Unit
$1.90
RFQ
5,259
In-stock
Microchip Technology IC RF TXRX+MCU ISM>1GHZ 32-VFQFN SMART™ SAM R21 Active Cut Tape (CT) 2.4GHz -40°C ~ 125°C 32-VFQFN Exposed Pad TxRx + MCU -99dBm 1.8 V ~ 3.6 V 4dBm 64kB Flash, 8kB SRAM I²C, SPI, UART, USART, USB 250kbps - 11.3mA ~ 11.8mA General ISM > 1GHZ O-QPSK 16 7.2mA ~ 13.8mA
ATSAMR21E18A-MF
Per Unit
$4.59
RFQ
4,160
In-stock
Microchip Technology IC RF TXRX+MCU ISM>1GHZ 32-VFQFN SMART™ SAM R21 Active Tray 2.4GHz -40°C ~ 125°C 32-VFQFN Exposed Pad TxRx + MCU -99dBm 1.8 V ~ 3.6 V 4dBm 256kB Flash, 32kB SRAM I²C, SPI, UART, USART, USB 250kbps - 11.3mA ~ 11.8mA General ISM > 1GHZ O-QPSK 16 7.2mA ~ 13.8mA
ATSAMR21E19A-MFT
Per Unit
$5.05
RFQ
5,115
In-stock
Microchip Technology IC RF TXRX+MCU ISM>1GHZ 32-VFQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 125°C 32-VFQFN Exposed Pad TxRx + MCU -99dBm 2.35 V ~ 3.6 V 4dBm 768kB Flash, 32kB SRAM I²C, SPI, UART, USART, USB 250kbps - 11.3mA ~ 11.8mA General ISM > 1GHZ O-QPSK 16 7.2mA ~ 13.8mA
ATSAMR21E18A-MFTA7
Per Unit
$4.29
RFQ
5,345
In-stock
Microchip Technology IC RF TXRX+MCU ISM>1GHZ 32-VFQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 125°C 32-VFQFN Exposed Pad TxRx + MCU -99dBm 1.8 V ~ 3.6 V 4dBm 256kB Flash, 32kB SRAM I²C, SPI, UART, USART, USB 250kbps - 11.3mA ~ 11.8mA General ISM > 1GHZ O-QPSK 16 7.2mA ~ 13.8mA
ATSAMR21E18A-MFT
Per Unit
$4.25
RFQ
3,289
In-stock
Microchip Technology IC RF TXRX+MCU ISM>1GHZ 32-VFQFN SMART™ SAM R21 Active Tape & Reel (TR) 2.4GHz -40°C ~ 125°C 32-VFQFN Exposed Pad TxRx + MCU -99dBm 1.8 V ~ 3.6 V 4dBm 256kB Flash, 32kB SRAM I²C, SPI, UART, USART, USB 250kbps - 11.3mA ~ 11.8mA General ISM > 1GHZ O-QPSK 16 7.2mA ~ 13.8mA
ATSAMR21E17A-MFT
RFQ
RFQ
5,631
In-stock
Microchip Technology IC RF TXRX+MCU ISM>1GHZ 32-VFQFN SMART™ SAM R21 Discontinued at Digi-Key Cut Tape (CT) 2.4GHz -40°C ~ 125°C 32-VFQFN Exposed Pad TxRx + MCU -99dBm 1.8 V ~ 3.6 V 4dBm 128kB Flash, 16kB SRAM I²C, SPI, UART, USART, USB 250kbps - 11.3mA ~ 11.8mA General ISM > 1GHZ O-QPSK 16 7.2mA ~ 13.8mA