| Photo | Mfr. Part # | Availability | Quantity | Datasheet | RoHs | Series | Package/Case | Packaging | Product Status | Programmable | Type | RF Family/Standard | Protocol | Modulation | Frequency | Data Rate (Max) | Power - Output | Sensitivity | Memory Size | Serial Interfaces | GPIO | Voltage - Supply | Current - Receiving | Current - Transmitting | Operating Temperature | Grade | Qualification | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                   
                
                 | 
				
                    EM3555-RTREM3555-RTR  |  
                4,355 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
                 
                   
                
                 | 
				
                    EM3588-IRTRIC RF TXRX 802.15.4 48QFN  |  
                3,204 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     EM358x | 48-VFQFN Exposed Pad | Bulk | Obsolete | - | TxRx Only | 802.15.4, Bluetooth, WiFi | 802.11g, Zigbee® | O-QPSK | 2.4GHz ~ 2.5GHz | 5Mbps | 8dBm | -100dBm | 512kB Flash, 64kB RAM | I2C, SPI, UART, USB | 24 | 1.18V ~ 1.32V, 1.7V ~ 1.9V | 28mA | 33.5mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                   
                
                 | 
				
                    EM3585-IRTRIC RF TXRX 802.15.4 48QFN  |  
                5,957 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     EM358x | 48-VFQFN Exposed Pad | Bulk | Obsolete | - | TxRx Only | 802.15.4, Bluetooth, WiFi | 802.11g, Zigbee® | O-QPSK | 2.4GHz ~ 2.5GHz | 5Mbps | 8dBm | -100dBm | 512kB Flash, 32kB RAM | I2C, SPI, UART, USB | 24 | 1.18V ~ 1.32V, 1.7V ~ 1.9V | 28mA | 33.5mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                   
                
                 | 
				
                    EM3587-IRTIC RF TXRX 802.15.4 48QFN  |  
                5,168 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     EM358x | 48-VFQFN Exposed Pad | Bulk | Obsolete | - | TxRx Only | 802.15.4, Bluetooth, WiFi | 802.11g, Zigbee® | O-QPSK | 2.4GHz ~ 2.5GHz | 5Mbps | 8dBm | -100dBm | 512kB Flash, 64kB RAM | I2C, SPI, UART, USB | 24 | 1.18V ~ 1.32V, 1.7V ~ 1.9V | 28mA | 33.5mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                   
                
                 | 
				
                    EM355-IRTEM355-IRT  |  
                4,970 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
                 
                   
                
                 | 
				
                    EM3587-IRTRIC RF TXRX 802.15.4 48QFN  |  
                3,344 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     EM358x | 48-VFQFN Exposed Pad | Bulk | Obsolete | - | TxRx Only | 802.15.4, Bluetooth, WiFi | 802.11g, Zigbee® | O-QPSK | 2.4GHz ~ 2.5GHz | 5Mbps | 8dBm | -100dBm | 512kB Flash, 64kB RAM | I2C, SPI, UART, USB | 24 | 1.18V ~ 1.32V, 1.7V ~ 1.9V | 28mA | 33.5mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                   
                
                 | 
				
                    EM3586-IRTRIC RF TXRX 802.15.4 48QFN  |  
                4,815 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     EM358x | 48-VFQFN Exposed Pad | Bulk | Obsolete | - | TxRx Only | 802.15.4, Bluetooth, WiFi | 802.11g, Zigbee® | O-QPSK | 2.4GHz ~ 2.5GHz | 5Mbps | 8dBm | -100dBm | 512kB Flash, 32kB RAM | I2C, SPI, UART, USB | 24 | 1.18V ~ 1.32V, 1.7V ~ 1.9V | 28mA | 33.5mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                   
                
                 | 
				
                    EM3555-RTEM3555-RT  |  
                5,041 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
                 
                   
                
                 | 
				
                    EM3586-IRTIC RF TXRX 802.15.4 48QFN  |  
                4,761 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     EM358x | 48-VFQFN Exposed Pad | Bulk | Obsolete | - | TxRx Only | 802.15.4, Bluetooth, WiFi | 802.11g, Zigbee® | O-QPSK | 2.4GHz ~ 2.5GHz | 5Mbps | 8dBm | -100dBm | 512kB Flash, 32kB RAM | I2C, SPI, UART, USB | 24 | 1.18V ~ 1.32V, 1.7V ~ 1.9V | 28mA | 33.5mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                   
                
                 | 
				
                    EM3582-IRTIC RF TXRX 802.15.4 48QFN  |  
                5,679 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     EM358x | 48-VFQFN Exposed Pad | Bulk | Obsolete | - | TxRx Only | 802.15.4, Bluetooth, WiFi | 802.11g, Zigbee® | O-QPSK | 2.4GHz ~ 2.5GHz | 5Mbps | 8dBm | -100dBm | 256kB Flash, 32kB RAM | I2C, SPI, UART, USB | 24 | 1.18V ~ 1.32V, 1.7V ~ 1.9V | 28mA | 33.5mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                   
                
                 | 
				
                    EM3581-IRTIC RF TXRX 802.15.4 48QFN  |  
                5,114 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     EM358x | 48-VFQFN Exposed Pad | Bulk | Obsolete | - | TxRx Only | 802.15.4, Bluetooth, WiFi | 802.11g, Zigbee® | O-QPSK | 2.4GHz ~ 2.5GHz | 5Mbps | 8dBm | -100dBm | 256kB Flash, 32kB RAM | I2C, SPI, UART, USB | 24 | 1.18V ~ 1.32V, 1.7V ~ 1.9V | 28mA | 33.5mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                   
                
                 | 
				
                    EM355-RTEM355-RT  |  
                5,531 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
                 
                   
                
                 | 
				
                    EM355-RTREM355-RTR  |  
                3,310 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
                 
                   
                
                 | 
				
                    EM3581-IRTRIC RF TXRX 802.15.4 48QFN  |  
                5,964 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     EM358x | 48-VFQFN Exposed Pad | Bulk | Obsolete | - | TxRx Only | 802.15.4, Bluetooth, WiFi | 802.11g, Zigbee® | O-QPSK | 2.4GHz ~ 2.5GHz | 5Mbps | 8dBm | -100dBm | 256kB Flash, 32kB RAM | I2C, SPI, UART, USB | 24 | 1.18V ~ 1.32V, 1.7V ~ 1.9V | 28mA | 33.5mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                   
                
                 | 
				
                    EM355-IRTREM355-IRTR  |  
                4,883 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
                 
                   
                
                 | 
				
                    EM3588-IRTIC RF TXRX 802.15.4 48QFN  |  
                3,526 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     EM358x | 48-VFQFN Exposed Pad | Bulk | Obsolete | - | TxRx Only | 802.15.4, Bluetooth, WiFi | 802.11g, Zigbee® | O-QPSK | 2.4GHz ~ 2.5GHz | 5Mbps | 8dBm | -100dBm | 512kB Flash, 64kB RAM | I2C, SPI, UART, USB | 24 | 1.18V ~ 1.32V, 1.7V ~ 1.9V | 28mA | 33.5mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                   
                
                 | 
				
                    EM3585-IRTIC RF TXRX 802.15.4 48QFN  |  
                5,981 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     EM358x | 48-VFQFN Exposed Pad | Bulk | Obsolete | - | TxRx Only | 802.15.4, Bluetooth, WiFi | 802.11g, Zigbee® | O-QPSK | 2.4GHz ~ 2.5GHz | 5Mbps | 8dBm | -100dBm | 512kB Flash, 32kB RAM | I2C, SPI, UART, USB | 24 | 1.18V ~ 1.32V, 1.7V ~ 1.9V | 28mA | 33.5mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                   
                
                 | 
				
                    BC57E687C-ATB-E4-TIC RF TXRX  |  
                4,324 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
                 
                   
                
                 | 
				
                    PM8921A-FEIIC RF TXRX CELLULAR 324FCBGA  |  
                3,678 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     - | 324-BGA | Bulk | Obsolete | - | TxRx Only | Cellular | CDMA, LTE, WCDMA | - | 400MHz ~ 4GHz | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | 324-FCBGA (15x15) | |
                 
                   
                
                 | 
				
                    PM8912A-F3EIIC RF TXRX CELLULAR 324FCBGA  |  
                5,418 | 
                
                     | 
                 
                 
                  
                     -  | 
                  	     - | 324-BGA | Bulk | Obsolete | - | TxRx Only | Cellular | CDMA, GSM, LTE, WCDMA | - | 400MHz ~ 4GHz | - | - | - | - | - | - | - | - | - | -40°C ~ 85°C | - | - | 324-FCBGA (15x15) |