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FRDM-CD1030EVM
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FRDM-CD1030EVB.
Kit Contains:
- Assembled and tested FRDM-CD1030EVM customer evaluation board/module in anti-static bag
- Pre-programmed FRDM-KL25Z SPI Communication Board
- Warranty card
- Analog Toolbox
- FRDM-CD1030EVM | CD1030 | Interfaces
FRDM-CD1030EVM Switch Detection Interface Evaluation Kit
The FRDM-CD1030EVM features the CD1030 – 33 Channel Switch Detection Interface:
- Designed to detect the closing and opening of up to 33 switch contacts
- The switch status (open/closed) is transferred to the MCU through SPI
- Features a 35-to-1 analog multiplexer for reading the analog voltage at the inputs
The KIT-SW33-EVB Switch board (sold separately) contains:
- Fully populated switch board with 33 Dip switches to allow closure to GND or Battery voltage on the input channels
- An adapter board with a 36 pin interface connector for easy access to all 33 input channels including the protection R/C network on the FRDM-CD1030EVM
- Both, Switch and Adapter, connect to J16 on the FRDM-CD1030EVM for validation and test purposes
Product Details
Supported Devices
Interfaces
Signal Conditioners
- CD1030: 33-Channel Multiple Switch Detection Interface with Programmable Current
Features
General Specifications
- CD1030 device with 33 channels switch detection and status report capability
Connectivity
- Single row interface connectors for the NXP® FRDM-KL25Z preprogrammed communication board
- Single load connector with 36 pin, 100 mils for easy interface with external switch loads
Power Management
- Direct connection to battery power with optional 5.0 V/3.3 V LDO for VDDQ rail supply
Components
- Status LEDs to report the status of the 1030 Interrupt (INT) and wake-up lines
Buy Options
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KIT-SW33-EVB
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Evaluation Board, 33 ch Switching and Test point adapter board.
Kit Contains:
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Switch and Adapter boards