| 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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                 
                
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                    EFR32BG12P432F1024GM48-BRIC RF TXRX+MCU BLE 48QFN Silicon Labs  |  
                4,464 | 
                
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                       Datasheet  | 
                   Blue Gecko | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v5.0 | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz | 2Mbps | 19dBm | -102dBm | 1024kB Flash, 256kB RAM | I2C, I2S, SPI, UART | 31 | 1.8V ~ 3.8V | 8mA ~ 10.8mA | 8.2mA ~ 126.7mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                 
                
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                    EFR32BG12P332F1024GM48-BIC RF TXRX+MCU BLE 48QFN Silicon Labs  |  
                3,512 | 
                
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                       Datasheet  | 
                   Blue Gecko | 48-VFQFN Exposed Pad | Tray | Obsolete | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v5.0 | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz | 2Mbps | 10dBm | -102dBm | 1024kB Flash, 256kB RAM | I2C, I2S, SPI, UART | 31 | 1.8V ~ 3.8V | 8mA ~ 10.8mA | 8.2mA ~ 126.7mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                 
                
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                    EFR32BG12P332F1024GM48-BRIC RF TXRX+MCU BLE 48QFN Silicon Labs  |  
                4,169 | 
                
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                       Datasheet  | 
                   Blue Gecko | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v5.0 | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz | 2Mbps | 10dBm | -102dBm | 1024kB Flash, 256kB RAM | I2C, I2S, SPI, UART | 31 | 1.8V ~ 3.8V | 8mA ~ 10.8mA | 8.2mA ~ 126.7mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                 
                
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                    EFR32BG12P232F1024GM48-BRIC RF TXRX+MCU BLE 48QFN Silicon Labs  |  
                4,306 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   Blue Gecko | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v5.0 | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz | 2Mbps | 10dBm | -102dBm | 1024kB Flash, 128kB RAM | I2C, I2S, SPI, UART | 31 | 1.8V ~ 3.8V | 8mA ~ 10.8mA | 8.2mA ~ 126.7mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                 
                
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                    EFR32BG12P132F1024GM48-BIC RF TXRX+MCU BLE 48QFN Silicon Labs  |  
                3,025 | 
                
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                       Datasheet  | 
                   Blue Gecko | 48-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v5.0 | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz | 2Mbps | 0dBm | -102dBm | 1024kB Flash, 128kB RAM | I2C, I2S, SPI, UART | 31 | 1.8V ~ 3.8V | 8mA ~ 10.8mA | 8.2mA ~ 126.7mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                 
                
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                    EFR32BG12P132F1024GM48-BRIC RF TXRX+MCU BLE 48QFN Silicon Labs  |  
                5,210 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   Blue Gecko | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | TxRx + MCU | Bluetooth | Bluetooth v5.0 | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 2.4GHz | 2Mbps | 0dBm | -102dBm | 1024kB Flash, 128kB RAM | I2C, I2S, SPI, UART | 31 | 1.8V ~ 3.8V | 8mA ~ 10.8mA | 8.2mA ~ 126.7mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                 
                
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                    EFR32FG12P433F1024GM48-BIC RF TXRX+MCU 48QFN Silicon Labs  |  
                4,970 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   Flex Gecko | 48-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | TxRx + MCU | - | - | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GMSK, MSK, OOK, OQPSK | 169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz, 2.4GHz | 2Mbps | 20dBm | -102dBm | 1024kB Flash, 256kB RAM | I2C, I2S, SPI, UART | 28 | 1.8V ~ 3.8V | 8mA ~ 10.8mA | 8.2mA ~ 126.7mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                 
                
                 | 
				
                    EFR32FG12P432F1024GM48-BRIC RF TXRX+MCU 48QFN Silicon Labs  |  
                3,219 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   Flex Gecko | 48-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Not Verified | TxRx + MCU | - | - | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GMSK, MSK, OOK, OQPSK | 2.4GHz | 2Mbps | 19dBm | -102dBm | 1024kB Flash, 256kB RAM | I2C, I2S, SPI, UART | 31 | 1.8V ~ 3.8V | 8mA ~ 10.8mA | 8.2mA ~ 126.7mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                 
                
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                    EFR32FG12P231F1024GM48-BIC RF TXRX+MCU 48QFN Silicon Labs  |  
                4,190 | 
                
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                       Datasheet  | 
                   Flex Gecko | 48-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | TxRx + MCU | - | - | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GMSK, MSK, OOK, OQPSK | 169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz | 2Mbps | 20dBm | -102dBm | 1024kB Flash, 128kB RAM | I2C, I2S, SPI, UART | 31 | 1.8V ~ 3.8V | 8mA ~ 10.8mA | 8.2mA ~ 126.7mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) | |
                 
                 
                
                 | 
				
                    EFR32FG12P232F1024GM48-BIC RF TXRX+MCU 48QFN Silicon Labs  |  
                5,292 | 
                
                     | 
                 
                  
                    
                       Datasheet  | 
                   Flex Gecko | 48-VFQFN Exposed Pad | Tray | Discontinued at Digi-Key | Not Verified | TxRx + MCU | - | - | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GMSK, MSK, OOK, OQPSK | 2.4GHz | 2Mbps | 19dBm | -102dBm | 1024kB Flash, 128kB RAM | I2C, I2S, SPI, UART | 31 | 1.8V ~ 3.8V | 8mA ~ 10.8mA | 8.2mA ~ 126.7mA | -40°C ~ 85°C | - | - | 48-QFN (7x7) |