| Parameters | 
                                
                                                                                                            
                                            | Mount | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Mounting Type | 
                                            Surface Mount | 
                                        
                                                                            
                                            | Package / Case | 
                                            Module | 
                                        
                                                                            
                                            | Operating Temperature | 
                                            -30°C~85°C | 
                                        
                                                                            
                                            | Published | 
                                            2009 | 
                                        
                                                                            
                                            | Part Status | 
                                            Obsolete | 
                                        
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 
                                            1 (Unlimited) | 
                                        
                                                                            
                                            | Max Operating Temperature | 
                                            85°C | 
                                        
                                                                            
                                            | Min Operating Temperature | 
                                            -30°C | 
                                        
                                                                            
                                            | Voltage - Supply | 
                                            3.3V | 
                                        
                                                                            
                                            | Frequency | 
                                            2.4GHz | 
                                        
                                                                            
                                            | Operating Supply Voltage | 
                                            3.3V | 
                                        
                                                                            
                                            | Interface | 
                                            SDIO, SPI | 
                                        
                                                                            
                                            | Data Rate | 
                                            54Mbps | 
                                        
                                                                            
                                            | Protocol | 
                                            802.11b/g | 
                                        
                                                                            
                                            | Power - Output | 
                                            12dBm | 
                                        
                                                                            
                                            | RF Family/Standard | 
                                            WiFi | 
                                        
                                                                            
                                            | Antenna Type | 
                                            Antenna Not Included, U.FL | 
                                        
                                                                            
                                            | Sensitivity | 
                                            -88dBm | 
                                        
                                                                            
                                            | Serial Interfaces | 
                                            SDIO, SPI | 
                                        
                                                                            
                                            | Current - Receiving | 
                                            253mA | 
                                        
                                                                            
                                            | Current - Transmitting | 
                                            520mA Max | 
                                        
                                                                            
                                            | Modulation | 
                                            CCK, OFDM | 
                                        
                                                                            
                                            | Sensitivity (dBm) | 
                                            -88 dBm | 
                                        
                                                                            
                                            | RoHS Status | 
                                            RoHS Compliant | 
                                        
                                                                                                    
                            
                         
                                                SG901-1039 Overview
The RF Transceiver' mounting method adopted is Surface Mount.In order for it to operate properly, Transceiver's operating temperature should be at -30°C~85°C.It is possible to supply 3.3V volts to the RF Transceiver.2.4GHz Hz is the frequency at which the Transceiver  operates.This Transceiver  is widely used in a variety of applications with its Surface Mount mounting.
SG901-1039 Features
Surface Mount
3.3V volts
SG901-1039 Applications
There are a lot of Sagrad Inc. SG901-1039 RF Transceiver Modules applications. 
- Health care
 - Power Amplifier (PA)
 - M2M Communication
 - Transmit
 - Receive
 - Low Noise Amplifier (LNA)
 - Utility and Smart Energy
 - Fitness
 - Low-power IoT applications
 - Smart Meters