ATSAMR21E18A-MF
IC MCU 32BIT 256KB FLASH 32QFN

From Atmel

CategoryRF/IF and RFID
Current - Receiving-
Current - Transmitting-
Data Rate (Max)250kbps
DatasheetsATSAMR21 Preliminary Summary ATSAMR21 Preliminary
FamilyRF Transceiver ICs
For Use WithATATMEL-ICE-PCBA-ND - EMU FOR SAM AND AVR MCU PCB ONLY ATATMEL-ICE-BASIC-ND - EMU FOR SAM AND AVR MCU BASIC ATATMEL-ICE-ND - EMU FOR SAM AND AVR MCU KIT AT91SAM-ICE-ND - EMULATOR JTAG FOR ARM-BASED MCU
Frequency2.4GHz
GPIO16
Memory Size256kB Flash, 32kB SRAM
ModulationO-QPSK
Operating Temperature-40°C ~ 125°C
Package / Case32-VFQFN Exposed Pad
PackagingTray
Peak Pkg Body Temp260°C
Power - Output4dBm
Product Photos32-QFN
Product Training ModulesIntroduction to IEEE 802.15.4 Low Power Wireless Networks
Protocol-
RF Family/StandardGeneral ISM/SRD > 1GHZ
Sensitivity-99dBm
Serial InterfacesI²C, SPI
SeriesSMART™ SAM R21
Standard Package2,450
TypeTxRx + MCU
Voltage - Supply1.8 V ~ 3.6 V

External links