Description The converter allows you to connect with each other RS232 serial interface and UART - standard TTL voltage. The module of the one part has a D-SUB connector, the other outputs are soldered joint goldpin - 2.54 mm pitch (in the set connection cable about 17 cm). System executive module SP3232 (according to MAX3232) converts a voltage level of 3.3 V to 232. It works with plates Nano Pi and the Raspberry Pi .
Specification Supply voltage: 5V Connector supply: DC 4.0 / 1.7 mm Driver: SP3232 ( documentation ) - compatible with the MAX3232 It can act as a power module for Nano and Nano Pi Pi 2 Lead: UART Control - connector goldpin pitch 2.54 mm (wire included) 232 - DB9 connector Mounting holes Board dimensions: 40 x 40 mm