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Overview
The MCP3914 ADC Evaluation Board for 16-Bit MCUs system provides the opportunity to evaluate the performance of the MCP3914 eight-channel AFE. It also provides a development platform for 16-bit PIC® based applications, using existing 100-pin PIC microcontroller Plug-in Module (PIM) systems that are compatible with the Explorer 16 and other high pin count PIC® based demo boards. The system comes with a programmed PIC24FJ256GA110 PIM module that communicates with the Hi-Resolution ADC Utility (formerly the Energy Management Utility) software for data exchange and ADC setup via a USB connection to the board.
- Eight-channel ADC MCP3914 output display using serial communication to the PC software interface
- Simultaneous 57 ksps at OSR32 address loop ALL or 95 dB SINAD at OSR512 performance on MCP3914
- System and ADC performance analysis through graphical PC software showing noise histogram, frequency domain (FFT), time domain scope plot, and statistical numerical analysis
- Robust hardware design with analog grounding and analog/digital separation, allowing low noise evaluation of the MCP3914 device; includes separate power supplies and power planes on a 4-layer board
- PICtail™ Plus connectors for Explorer 16 daughter board compatibility
- 1x MCP3914 Evaluation Board (ADM00523)
- 1x PIC24FJ256GA110 PIM
- 1x Mini-USB cable
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Documentation
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| MCP3914 Data Sheet | Data Sheets | Download | ||
| Energy Management Utility (v1.4.5) | Software Libraries and Firmware | Download | ||
| Hi-Resolution ADC Utility (v1.7.1) | Software Libraries and Firmware | Download | ||
| MCP3914 ADC Evaluation Board for 16-Bit MCUs User's Guide | Miscellaneous | Download | ||
| MCP3914 Evaluation Board (ADM00523) Firmware | Software Libraries and Firmware | Download | ||
| MCP3914 Evaluation Board (ADM00523) BOM | Board Design Files | Download | ||
| MCP3914 Evaluation Board (ADM00523) Schematic | Board Design Files | Download | ||
| ADM00523 3D PDF | Other Board Design Files | Download | ||
| ADM00522-ADM00523-R4 Design Files | Board Design Files | Download |