EVAL-ADEMA127
Overview
Features and Benefits
- Fully-featured evaluation board for the ADEMA124 and ADEMA127
- 3-phase 4-wire, 3-phase 3-wire, or 3-wire single-phase measurements
- PC control in conjunction with the Analysis | Control | Evaluation (ACE) system demonstration platform
- Up to 240Vrms nominal line neutral voltage measurement
Product Details
The EVAL-ADEMA127KTZ is a two board evaluation kit for the simultaneously sampling 4-channel ADEMA124 and 7-channel ADEMA127 ΣΔ ADC. The EVAL-ADEMA127KTZ evaluation board is a configured as a 3-phase meter. The kit includes current transformers (CTs) for A-, B-, and C-phase and neutral current measurement. The application MCU board includes the STM32H573. The kit can be interfaced with via GUI available in the ACE software environment. The ADC driver library for the ADEMA124/ADEMA127 available on GitHub can also be uploaded to the application MCU board.
Full specifications on the ADEMA124/ADEMA127 are available in the ADEMA124/ADEMA127 data sheet available from Analog Devices, Inc. and must be consulted with this user guide when using the EVAL-ADEMA127KTZ evaluation board.
For the current schematic, printed circuit board (PCB), and bill of material (BOM), refer to the EVAL-ADEMA127 product page.
Getting Started
EQUIPMENT NEEDED
- PC with USB 2.0 port, recommended
- USB Micro B cable
Documentation & Resources
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EVAL-ADEMA127 - Schematic 02-083749 (Rev. B)8/4/2025PDF798 K
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EVAL-ADEMA127 - Schematic 02-084341 (Rev. B)8/4/2025PDF79 K
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EVAL-ADEMA127 BOM 05-0837498/4/2025CSV9 K
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EVAL-ADEMA127 BOM 05-0843418/4/2025CSV6 K