[RC232] For RC1140-RC232 Is the total current consumption is: 24mA+35mA = 59mA ? It is 24 mA in RX and 35 mA in TX , not the sum of the two. Last Update: August 8, 2017 January 25, 2017 2605 RC232 Q&A Related Knowledge Base Posts -[RC232] In your schematic i can see four connections on the RF Antenna port, A66 0 Ohm Resistor to a LGA Pad, L-Bead to Connector P6, Resistor to UFL Connector P3 ,Resistor to hole. Which of them are necessary for the antenna?[RC232] I want to know if you information about the transmission distance regarding the power RF level ?[RC232] Does your module (RC1780HP-RC232) have frequency hopping function?