[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 2217 RC232 Q&A Related Knowledge Base Posts -[RC232] For a limited space – is there any antenna that you could recommend? Preferably not longer than 3 cm.[RC232] When the module is receiving data from the air, is it possible to send data from the host on the UART RXD ?[RC232] Could you send details on how broadcast and unicast routing works? Is a mesh network or hopping supported, if so to what size?