| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Packaging | Series | ProductStatus | Type | RFFamily/Standard | Protocol | Modulation | Frequency | DataRate(Max) | Power-Output | Sensitivity | MemorySize | SerialInterfaces | GPIO | Voltage-Supply | Current-Receiving | Current-Transmitting | OperatingTemperature | MountingType | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                   
                
                 | 
				
                    CSR1011A05-IQQA-RIC RF TXRX+MCU BLUETOOTH 56VFQFN  |  
                2,826 | 3.05 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                Tape & Reel (TR),Cut Tape (CT) | µEnergy® | Active | TxRx + MCU | Bluetooth | Bluetooth v4.0 | - | 2.4GHz | 3.69Mbaud | 9dBm | -93dBm | 64kB RAM, 64kB ROM | I²C, SPI, UART | 35 | 1.2V ~ 3.6V | 20mA | 18mA | -30°C ~ 85°C | Surface Mount | 
                 
                   
                
                 | 
				
                    CSR8670C-IBBH-RIC RF TXRX+MCU BLUTOOTH 112VFBGA  |  
                2,493 | 18.46 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                Tape & Reel (TR),Cut Tape (CT) | BlueCore® CSR8670™ | Not For New Designs | TxRx + MCU | Bluetooth | Bluetooth v4.0 | - | 2.4GHz | - | 10dBm | -90dBm | 16MB Flash, 56kB RAM | I²C, I²S, SPI, UART, USB | 14 | 3.3V | - | - | - | Surface Mount | 
                 
                   
                
                 | 
				
                    CSR1012A05-IQQP-RIC RF TXRX+MCU BLUETOOTH 32UFQFN  |  
                2,776 | 2.88 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                Tape & Reel (TR),Cut Tape (CT) | µEnergy® | Active | TxRx + MCU | Bluetooth | Bluetooth v4.0 | - | 2.4GHz | 3.69Mbaud | 9dBm | -94dBm | 64kB RAM, 64kB ROM | I²C, SPI, UART | 15 | 1.2V ~ 3.6V | 20mA | 18mA | -30°C ~ 85°C | Surface Mount | 
                 
                   
                
                 | 
				
                    QCC-3021-0-80PQFN-TR-00-040NMSINGLECHIPBT5.0BREDR  |  
                3,496 | 6.55 | 
                
                    RFQ | 
               
                   Tape & Reel (TR),Cut Tape (CT) | - | Active | TxRx + MCU | Bluetooth | Bluetooth v5.0 | - | - | 2Mbps | - | - | - | - | - | - | - | - | - | Surface Mount | |
                 
                   
                
                 | 
				
                    BC57H687C-GITM-E4IC RF TXRX+MCU BLUTOOTH 120LFBGA  |  
                2,422 | 13.86 | 
                
                    RFQ | 
               
                   Tape & Reel (TR),Cut Tape (CT) | BlueCore® | Not For New Designs | TxRx + MCU | Bluetooth | Bluetooth v2.1 +EDR, Class 2 and 3 | - | 2.4GHz | - | 5dBm | -90dBm | 8MB Flash | - | - | 1.8V ~ 3.6V | - | - | -40°C ~ 85°C | Surface Mount | |
                 
                   
                
                 | 
				
                    CSR8675C-IBBH-RIC RF TXRX+MCU BLUTOOTH 112VFBGA  |  
                2,477 | 20.06 | 
                
                    RFQ | 
               
                
                  
                    
                 
                     Datasheet  | 
				 
                Tape & Reel (TR),Cut Tape (CT) | BlueCore® | Not For New Designs | TxRx + MCU | Bluetooth | Bluetooth v4.2 | - | 2.4GHz | - | 10dBm | -90dBm | 16MB Flash | I²S | 2 | 3.3V | - | - | - | Surface Mount | 
                 
                   
                
                 | 
				
                    BC41B143A06-IXB-E4IC RF TXRX+MCU BLUETOOTH 47CSP  |  
                2,753 | 2.59 | 
                
                    RFQ | 
               
                   Tape & Reel (TR),Cut Tape (CT) | BlueCore® | Obsolete | TxRx + MCU | Bluetooth | Bluetooth v2.0 +EDR | - | 2.4GHz | 3Mbps | 6dBm | - | 4MB ROM, 48kB RAM | - | - | 2.2V ~ 4.2V | - | - | -40°C ~ 85°C | Surface Mount | |
                 
                   
                
                 | 
				
                    BC6110A14-IQQA-RIC RF TXRX+MCU BLUETOOTH 56VQFN  |  
                3,448 | 2.20 | 
                
                    RFQ | 
               
                
                  
                    
                
                     Datasheet  | 
				 
                Tape & Reel (TR),Cut Tape (CT) | BlueCore® BC6110™ | Obsolete | TxRx + MCU | Bluetooth | Bluetooth v2.1 +EDR, Class 2 and 3 | - | 2.4GHz | 4MBaud | 5.5dBm | -88dBm | 48kB RAM | I²C, SPI, UART | - | 1.8V | - | - | - | Surface Mount | 
                 
                   
                
                 | 
				
                    CSR1001A04-IQQA-RIC RF TXRX+MCU BLUETOOTH 56QFN  |  
                2,631 | 2.20 | 
                
                    RFQ | 
               
                
                  
                    
                
                     Datasheet  | 
				 
                Tape & Reel (TR),Cut Tape (CT) | µEnergy® | Obsolete | TxRx + MCU | Bluetooth | Bluetooth v4.0 | - | 2.4GHz | 2MBaud | 7.5dBm | -92.5dBm | 64kB RAM, 64kB ROM | I²C, SPI, UART | 35 | 1.2V ~ 3.6V | 16mA | 16mA | -30°C ~ 85°C | Surface Mount | 
                 
                   
                
                 | 
				
                    BC63C159A03-IQB-E4IC RF TXRX+MCU BLUETOOTH 48QFN  |  
                3,335 | 3.35 | 
                
                    RFQ | 
               
                   Tape & Reel (TR),Cut Tape (CT) | BlueCore® | Obsolete | TxRx + MCU | Bluetooth | Bluetooth v2.1 +EDR, Class 2 and 3 | - | 2.4GHz | 3Mbps | 8dBm | -90dBm | 6MB ROM, 48kB RAM | - | - | 1.8V ~ 3.6V | - | - | - | Surface Mount | |
                 
                   
                
                 | 
				
                    BC51E129B14-IYH-E4IC RF TXRX+MCU BLUETOOTH 67WLCSP  |  
                3,586 | 3.41 | 
                
                    RFQ | 
               
                   Tape & Reel (TR),Cut Tape (CT) | BlueCore® | Obsolete | TxRx + MCU | Bluetooth | Bluetooth v2.1 +EDR, Class 2 and 3 | - | 2.4GHz | 3Mbps | 6dBm | - | 48kB RAM | - | - | 1.8V ~ 3.6V | - | - | -30°C ~ 85°C | Surface Mount | |
| 
                 
                   | 
				
                    BC63C159A03-GIVA-E4IC RF TXRX+MCU BLUETOOTH 64BGA  |  
                3,928 | 3.65 | 
                
                    RFQ | 
               
                   Tape & Reel (TR),Cut Tape (CT) | BlueCore® | Obsolete | TxRx + MCU | Bluetooth | Bluetooth v2.1 +EDR, Class 2 and 3 | - | 2.4GHz | 3Mbps | 8dBm | -90dBm | 6MB ROM, 48kB RAM | - | - | 1.8V ~ 3.6V | - | - | - | - | |
                 
                   
                
                 | 
				
                    BC313141A18-IXF-E4IC RF TXRX+MCU BLUETOOTH 42CSP  |  
                2,447 | 2.67 | 
                
                    RFQ | 
               
                   Tape & Reel (TR),Cut Tape (CT) | BlueCore® | Obsolete | TxRx + MCU | Bluetooth | Bluetooth v1.2, Class 2 and 3 | - | 2.4GHz | 723.2kbps | 4dBm | -85.5dBm | 4MB ROM | - | - | 1.8V ~ 3.6V | - | - | -40°C ~ 150°C | Surface Mount | |
                 
                   
                
                 | 
				
                    BC6140A02-IQQB-RIC RF TXRX+MCU BLUETOOTH 48VQFN  |  
                642 | 2.72 | 
                
                    RFQ | 
               
                   Tape & Reel (TR),Cut Tape (CT) | BlueCore® BC6140™ | Obsolete | TxRx + MCU | Bluetooth | Bluetooth v3.0 | - | 2.4GHz | 3Mbps | 8.5dBm | -90dBm | 48kB RAM | I²C, SPI, UART | - | - | - | - | - | - | |
                 
                   
                
                 | 
				
                    BC6130A04-IQQB-RIC RF TXRX+MCU BLUETOOTH 48QFN  |  
                3,738 | 3.08 | 
                
                    RFQ | 
               
                   Tape & Reel (TR),Cut Tape (CT) | BlueCore® BC6130™ | Not For New Designs | TxRx + MCU | Bluetooth | Bluetooth v2.1 +EDR | - | 2.4GHz | - | 7.5dBm | -90dBm | - | - | - | - | - | - | - | Surface Mount | |
| 
                 
                   | 
				
                    BC0401PC08-IXB-RIC RF TXRX+MCU BLUETOOTH 47WLCSP  |  
                479 | 3.36 | 
                
                    RFQ | 
               
                   Tape & Reel (TR),Cut Tape (CT) | BlueCore® | Obsolete | TxRx + MCU | Bluetooth | Bluetooth v2.1 +EDR, Class 2 and 3 | - | 2.4GHz | 3Mbps | 6dBm | -86dBm | 4MB ROM | - | - | 2.2V ~ 4.2V | - | - | -40°C ~ 105°C | Surface Mount | |
                 
                   
                
                 | 
				
                    BC413159B10-IPK-E4IC RF TXRX+MCU BLUETOOTH 96TFBGA  |  
                3,956 | 3.53 | 
                
                    RFQ | 
               
                   Tape & Reel (TR),Cut Tape (CT) | BlueCore® | Obsolete | TxRx + MCU | Bluetooth | Bluetooth v2.0 +EDR, Class 1, 2 and 3 | - | 2.4GHz | 3Mbps | 4dBm | -85dBm | - | - | - | 1.7V ~ 3.6V | - | - | -40°C ~ 105°C | Surface Mount | |
| 
                 
                   | 
				
                    BC57F687A05-IQF-E4IC RF TXRX+MCU BLUETOOTH 68QFN  |  
                299 | 3.82 | 
                
                    RFQ | 
               
                   Tape & Reel (TR),Cut Tape (CT) | BlueCore® | Obsolete | TxRx + MCU | Bluetooth | Bluetooth v2.1 +EDR, Class 2 and 3 | - | 2.4GHz | - | 7dbm | -90dBm | 48kB RAM | - | - | 2.7V ~ 4.4V | - | - | - | Surface Mount | |
| 
                 
                   | 
				
                    BC57F687A04-IQF-E4IC RF TXRX+MCU BLUETOOTH 68QFN  |  
                2,182 | 5.15 | 
                
                    RFQ | 
               
                   Tape & Reel (TR),Cut Tape (CT) | BlueCore® | Obsolete | TxRx + MCU | Bluetooth | Bluetooth v2.1 +EDR, Class 2 and 3 | - | 2.4GHz | - | 8dBm | -90dBm | 8MB ROM, 28kB RAM | - | - | 1.8V ~ 3.6V | - | - | - | Surface Mount | |
| 
                 
                   | 
				
                    CSR8811A08-ICXR-RIC RF TXRX+MCU BLUETOOTH  |  
                336 | 4.17 | 
                
                    RFQ | 
               
                   Tape & Reel (TR),Cut Tape (CT) | - | Active | TxRx + MCU | Bluetooth | Bluetooth v4.0 | - | 2.4GHz | 3Mbps | - | - | - | - | - | - | - | - | - | Surface Mount |