Overview
Description
The US082-ZSSC3123EVZ board demonstrates the functionality and performance of the ZSSC3123 wide capacitive sensor. The board provides a standard Pmod™ Type 6A (extended I2C) connection for the onboard sensor to plug into any required MCU evaluation kit with a matching connector. The US082-ZSSC3123EVZ features Pmod connectors on both sides of the board to allow additional Type 6/6A boards to connect in a daisy-chained solution with multiple devices on the same MCU Pmod connector. With its standard connector and software support, the US082-ZSSC3123EVZ is ideal for rapidly creating an IoT system using the Renesas QuickConnect tools.
Features
- Maximum target input capacitance: 260pF
- Sampling rates are as fast as 0.7ms @ 8-bit, 1.6ms @ 10-bit, 5.0ms @ 12-bit, 18.5ms @ 14-bit
- Digital compensation of sensor: piece-wise 1st and 2nd order sensor compensation or up to 3rd order single-region sensor compensation
- Digital compensation of 1st and 2nd order temperature gain and offset drift
- Internal temperature compensation reference (no external components)
- Programmable capacitance span and offset
- Layout customized for die-die bonding with sensor for low-cost, high-density chip-on-board assembly
- Accuracy as high as ±0.25% full-scale output @ -40°C to 125°C, 3V, 5V, Vsupply ±10% (see data sheet section 1.3 for restrictions)
Applications
Documentation
Featured Documentation
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| Type | Title | Date |
| Manual - Hardware | PDF 1.18 MB | |
| Schematic | PDF 2.07 MB | |
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Design & Development
Software & Tools
Sample Code
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
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