| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            28 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            40-VFQFN Exposed Pad | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Pbfree Code | 
                                            yes | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Type | 
                                            TxRx + MCU | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            1.8V~3.6V | 
                                        
                                                                            
                                            | Frequency | 
                                            27MHz~1.05GHz | 
                                        
                                                                            
                                            | Memory Size | 
                                            64kB Flash 8kB SRAM | 
                                        
                                                                            
                                            | Protocol | 
                                            Sigfox, Wireless M-Bus, Z-Wave® | 
                                        
                                                                            
                                            | Power - Output | 
                                            16dBm | 
                                        
                                                                            
                                            | RF Family/Standard | 
                                            General ISM < 1GHz | 
                                        
                                                                            
                                            | Sensitivity | 
                                            -137dBm | 
                                        
                                                                            
                                            | Data Rate (Max) | 
                                            1Mbps | 
                                        
                                                                            
                                            | Serial Interfaces | 
                                            I2C, SPI, UART | 
                                        
                                                                            
                                            | Current - Receiving | 
                                            6.5mA~11mA | 
                                        
                                                                            
                                            | Current - Transmitting | 
                                            7.6mA~55mA | 
                                        
                                                                            
                                            | Modulation | 
                                            4FSK, ASK, FSK, GFSK, GMSK, MSK, PSK | 
                                        
                                                                            
                                            | GPIO | 
                                            20 | 
                                        
                                                                            
                                            | RoHS Status | 
                                            ROHS3 Compliant | 
                                        
                                                                                                    
                            
                         
                                                AXM0F243-1-TX40 Overview
To save space on the board, RF transceiver IC has a 40-VFQFN Exposed Pad package. We are using Surface Mount as the RF transceiver's mounting method.The system emerges as a TxRx + MCU with transceiver RF's  high efficiency.A high level of reliability is provided by using an advanced transceiver RF' packaging Tape & Reel (TR).Based on the frequency of 27MHz~1.05GHz, RF transceiver operates .
AXM0F243-1-TX40 Features
40-VFQFN Exposed Pad package
Surface Mount for mounting
TxRx + MCU 
 Tape & Reel (TR) is used
AXM0F243-1-TX40 Applications
There are a lot of ON Semiconductor AXM0F243-1-TX40 RF Transceiver ICs applications. 
- Medical
 - Chemical Sensors
 - Home and Security
 - Remote Control
 - Automotive
 - Switch
 - LED Lighting
 -  
 - Receive
 - Patient Asset Tracking