SP400 has 3 customer configurable I/O pins that can support specific tasks tied to the application requirement. The sensor’s firmware can be customized to control its measurement cycles and processing of the measured data. The SP400 has a built in RF transmitter and supports communication over 315MHz and 433MHz with adjustable transmitting power. It has a built in LF receiver unit enabling two way communication. In addition to accurate pressure data, the senor will output its individual serial number, sensor temperature, and supply voltage, along with continuous self-diagnostics data.