ISCM Microchip LX3302A (C31)

ISCM Microchip LX3302A (C31)

The CompactRIO module “Intelligent Sensor Calibration Module” (C31) developed by CGS can program and calibrate up to two Microchip LX3302A sensors in parallel. In addition, the module can read the data via SENT and PWM on channel 1 and 2 in parallel. This is also possible if the sensors output their data via different protocols, e.g. sensor 1 is to be programmed and sensor 2 uses PWM interface.

The computing power for the complex programming routine and SENT decoding is provided by an FPGA installed in the module. The FPGA of the CompactRIO chassis is only used for communication with the CGS module. This allows up to 8 intelligent modules per chassis to be operated. The module is available for calibrating different sensors from several manufacturers. A list of supported sensors can be sent on request. The ISCM supports the SENT standards SAE J2716. The sensors are powered via the cRIO module, connected to an external power supply (10-36 V, not included).



Datasheet C31_Microchip-LX3302A
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Up to 2 sensors (2 channels per sensor)


Up to 2 sensors


CompactRIO Single Module

Supported Sensors


Product number

a = 2; 2 Channels
a = 4; 4 Channels
b = 2; PWM
b = 3; SENT + PWM