| Parameters | 
                                
                                                                                                            
                                            | Factory Lead Time | 
                                            8 Weeks | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            16-SMD Module | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -40°C~85°C | 
                                        
                                                                            
                                            | Packaging | 
                                            Tape & Reel (TR) | 
                                        
                                                                            
                                            | Part Status | 
                                            Active | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            3 (168 Hours) | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            1.7V~5.5V | 
                                        
                                                                            
                                            | Frequency | 
                                            2.4GHz | 
                                        
                                                                            
                                            | Memory Size | 
                                            1MB Flash 256kB RAM | 
                                        
                                                                            
                                            | Data Rate | 
                                            2Mbps | 
                                        
                                                                            
                                            | Utilized IC / Part | 
                                            nRF52840-QIAA | 
                                        
                                                                            
                                            | Protocol | 
                                            Bluetooth v5.0, Thread, Zigbee® | 
                                        
                                                                            
                                            | Power - Output | 
                                            8dBm | 
                                        
                                                                            
                                            | RF Family/Standard | 
                                            802.15.4, Bluetooth | 
                                        
                                                                            
                                            | Antenna Type | 
                                            Antenna Not Included, U.FL | 
                                        
                                                                            
                                            | Sensitivity | 
                                            -96dBm | 
                                        
                                                                            
                                            | Serial Interfaces | 
                                            ADC, GPIO, I2C, I2S, PWM, SPI, UART, USB | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                BT840XE Overview
For RF Transceiver' mounting, it uses the Surface Mount method.optimized performance is achieved by utilizing the Tape & Reel (TR) package in this RF Transceiver module.This Transceiver should operate at a temperature of -40°C~85°C when operating.1.7V~5.5V voltage is available from the RF Transceiver.A RF Transceiver Module operates at a frequency of 2.4GHz.
BT840XE Features
Surface Mount
Tape & Reel (TR) package
1.7V~5.5V volts
BT840XE Applications
There are a lot of Fanstel Corp. BT840XE RF Transceiver Modules applications. 
- Low Noise Amplifier (LNA)
 - Industrial Controls
 - Home and Security
 - Industrial and Data Logger
 - Internet of Things (IoT)
 - Patient Asset Tracking
 - LoT applications
 -  
 - Chemical Sensors
 - Consumer Electronics