Renesas Electronics ZSSC3286 Sensor Signal Conditioner IC
Renesas Electronics ZSSC3286 IO-Link Ready Dual Channel Resistive Sensor Signal Conditioner IC is designed to enhance the functionality and integration of resistive sensors in industrial applications. Featuring an embedded IO-Link stack that operates under the smart sensor profile in COM3, this IC supports firmware updates and calibration through the IO-Link and I2C interfaces, ensuring seamless maintenance and adaptation. The component boasts 2kB of integrated parameter memory tailored for IO-Link applications, facilitating flexible configuration and storage of sensor data.
At its core, the device is powered by an MCU featuring an integrated Arm® Cortex®-M processor with advanced embedded math capabilities for precise signal processing. The output options include analog signals and a 4mA to 20mA current loop, catering to diverse system requirements.
Additionally, the programmable measurement scheduler allows for optimized data acquisition, while on-chip diagnostics enhance system reliability by monitoring performance and detecting faults. This comprehensive suite of features ensures robust and adaptable sensor signal conditioning for various industrial uses.
Features
- IO-Link stack embedded
- Smart sensor profile in COM3 mode
- Firmware update via IO-Link
- Calibration and configuration via IO-Link
- Clock recovery system, no external crystal needed
- IODD generator included
- Accommodates nearly all resistive bridge sensors in various configurations:
- Resistive bridge or half-bridge
- Resistive divider string
- Voltage source
- On-chip temperature sensor
- External temperature sensing supported
- Programmable 16-bit digital-to-analog-converter (DAC) and output (supporting “True-0Volt”-output):
- Absolute voltage output (supporting 0V to 1V, 0V to 5V, or 0V to 10V applications)
- 4mA to 20mA current-loop output supported
- Wide operational temperature and supply range
- On-chip voltage regulators for sensor supply and IC operation
- Programmable sensor-signal-conditioning mathcore
- Reprogrammable, non-volatile memory (NVM)
- On-chip diagnostics:
- Sensor connection
- AFEself-test
- Memory integrity
Applications
- Industrial sensors with IO-Link interface
- Smart and digital sensors for energy-efficient solutions
- Single/dual/differential sensing
- Factory automation
- Process automation
- Calibrated, continuously operating sensors for:
- Pressure
- Flow
- Load
- Level
- Temperature
Block Diagram
Example Application
Development Tool
Renesas Electronics ZSSC3286 Evaluation Kit (ZSSC3286KIT)
Evaluates the ZSSC3286 Sensor Signal Conditioner IC with an IO-Link interface.
Paskelbta: 2024-10-16
| Atnaujinta: 2025-02-19