Packaging  :Tape & Reel (TR)                                        
                                                                            
                                            Product Category  :RF System on a Chip - SoC                                        
                                                                            
                                            ADC Resolution  :12 bit                                        
                                                                            
                                            Number of I/Os  :30 I/O                                        
                                                                            
                                            RoHS  :Green available                                        
                                                                            
                                            Program Memory Size  :512 KB                                        
                                                                            
                                            Supply Voltage - Max  :3.6 V                                        
                                                                            
                                            Data Bus Width  :32 bit                                        
                                                                            
                                            Core  :ARM Cortex M4                                        
                                                                            
                                            Supply Voltage - Min  :1.71 V                                        
                                                                            
                                            Package  :UFQFPN-48                                        
                                                                            
                                            Number of ADC Channels  :13 Channel                                        
                                                                            
                                            Data RAM Size  :256 kB                                        
                                                                            
                                            Interface Type  :I2C, SPI, USART, USB                                        
                                                                            
                                            Operating Supply Voltage  :1.71 V to 3.6 V                                        
                                                                            
                                            Factory Pack Quantity  :2500                                        
                                                                            
                                            Maximum Clock Frequency  :64 MHz                                        
                                                                            
                                            Manufacturer  :STMicroelectronics                                        
                                                                            
                                            Description :RF Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes                                        
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