ZSSC3230KIT Renesas

Evalution Kit Manual ZSSC3230 SSC Description Features The ZSSC3230 SSC Evaluation Kit is designed for sensor module The I2C communication interface enables quick and easy evaluation, laboratory setup, and module calibration development configuration and calibration of the ZSSC3230 using the for the ZSSC3230 Sensor Signal Conditioners (SSC). users computer. Connections are provided on the ZSSC3230 SSC Evaluation The main purpose of the ZSSC3230 Evaluation Kit is Board for the users sensor module, which can be used communication between the users computer and the ZSSC3230. instead of the Onboard Cap Select Dual In-line Package The computer sends commands and data via its USB port to the (DIP) switches on the ZSSC3230EVB. ZSSC3230 Evaluation Board (ZSSC3230EVB). The microcontroller on the ZSSC3230EVB interprets these commands A set of DIP switches on the ZSSC3230EVB controls a and relays them to the ZSSC3230 located on the ZSSC3230 SSC capacitance that simulates a sensor signal ranging from Evaluation Board using the I2C communication interface. 2pF to 30pF, which can be input to the analog front-end of the ZSSC3230 for evaluation of basic features or for The microcontroller also forwards any data bytes from the demonstrating a dry-run calibration. ZSSC3230 back to the computer via the USB connection. These Clamshell 24-PQFN socket for ZSSC3230 device under test bytes can be sensor readings to be displayed on the computer by (DUT) facilitates testing multiple DUTs without soldering. the software, raw analog-to-digital converter (ADC) data used during calibration, or Electrically Erasable Programmable Read- Software is available for download from the Renesas web Only Memory (EEPROM) data. site: ZSSC3230 SSC Evaluation Kit User Manual Contents 1. Setup ............................................................................................................................................................................................................4 1.1 User Equipment ...................................................................................................................................................................................4 1.2 User Computer Requirements and Setup............................................................................................................................................4 1.2.1 Computer Requirements ......................................................................................................................................................4 1.2.2 ZSSC3230 Evaluation Software Installation and Setup ........................................................................................................4 1.3 Hardware Setup ...................................................................................................................................................................................5 1.3.1 Overview of Hardware Connections .....................................................................................................................................5 1.3.2 Kit Hardware Connections and Power-up.............................................................................................................................5 1.4 Communication Setup .........................................................................................................................................................................9 1.5 Data Save and Upload ......................................................................................................................................................................10 1.6 Tools ..................................................................................................................................................................................................11 2. Usage Guide ...............................................................................................................................................................................................12 2.1 IC STATUS ........................................................................................................................................................................................12 2.2 I/O FUNCTIONS ................................................................................................................................................................................12 2.3 MAIN Application Tab .....................................................................................................................................................................13 2.4 CONFIGURE Application Tab .........................................................................................................................................................15 2.4.1 SIGNAL CONDITIONING ...................................................................................................................................................15 2.4.2 AFE CONFIG ......................................................................................................................................................................16 2.4.3 APPLICATION ....................................................................................................................................................................18 2.5 CALIBRATION Application Tab ......................................................................................................................................................19 2.6 MEMORY EDIT Application Tab .....................................................................................................................................................20 2.7 COMMAND CONSOLE Application Tab .........................................................................................................................................21 3. Example of Configuration and Calibration Procedures ...............................................................................................................................23 3.1 Setup and Initialization ......................................................................................................................................................................23 3.2 Data Collection ..................................................................................................................................................................................23 3.3 Coefficients Calculation .....................................................................................................................................................................27 3.4 Memory Programming .......................................................................................................................................................................27 3.5 Verification .........................................................................................................................................................................................30 4. Schematics and Signal Connections between Boards ...............................................................................................................................31 5. Bill of Materials (BOM) ................................................................................................................................................................................33 6. Board Layout ..............................................................................................................................................................................................35 7. Related Documents and Software ..............................................................................................................................................................35 8. Glossary .....................................................................................................................................................................................................36 9. Ordering Information ...................................................................................................................................................................................37 10. Revision History ..........................................................................................................................................................................................37 X0010522 Rev. 1.1 Page 2 Jun 8, 2021 2021 Renesas Electronics