allaboutcomponents.com Programmable
                    
					Not Verified
					
                   
                    Modulation
                    
					2-FSK, 2-GFSK, DSSS, GFSK, GMSK, MSK, O-QPSK
					
                   
                    Frequency
                    
					2.4GHz ~ 2.4835GHz
					
                   
                    Memory Size
                    
					512kB Flash, 32kB RAM
					
                   
                    Serial Interfaces
                    
					I2C, I2S, SPI, IrDA, PDM, UART, USART
					
                   
                    Voltage - Supply
                    
					1.71V ~ 3.8V
					
                   
                    Current - Receiving
                    
					3.6mA ~ 4.6mA
					
                   
                    Current - Transmitting
                    
					4.1mA ~ 8.5mA
					
                   
                    Operating Temperature
                    
					-40°C ~ 85°C (TA)
					
                   
                    Mounting Type
                    
					Surface Mount
					
                   
                    Package / Case
                    
					40-VFQFN Exposed Pad
					
                   
                    Supplier Device Package
                    
					40-QFN (5x5)
					
                   
                    Base Product Number
                    
					EFR32FG22C121