MSP430FR2311 Microcontroller IR Reflection Sensing Reference Design
TIDM-FRAM-IRREFLECTIONSENSING
(ACTIVE)
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Key Document
Description
This reference design demonstrates an IR reflection sensing solution based on an MSP430™ FRAM microcontroller (MCU) with configurable analog for sensing and measurement applications. It demonstrates the MCU's ultra-low-power feature with the benefit of FRAM technology and integrated transimpedance amplifier (TIA). A single CR123 battery provides power to the board to make it work more than 10 years.
Features
- FRAM-based MSP430FR2311 eliminates external EEPROM
- Integrated transimpediance amplifier (TIA) with pA level low-leakage input
- Ultra-low average power (MCU 1 μA)
- 10 year lifecycle with one CR123 battery
- High-ESD performance with easy layout
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Schematic/Block Diagram
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Design Guide
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TI Devices (3)
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CAD/CAE symbols
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Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.
Step 1: Download and install the free download.
Step 2: Download the Symbol and Footprint from the CAD.bxl file table.
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Technical Documents
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User guides (1)
| Title | Type | Size (KB) | Date |
| | PDF | 597 |
03 Aug 2016
|
Design files (6)
| | ZIP | 90 |
25 Aug 2016
|
| | ZIP | 679 |
25 Aug 2016
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| | PDF | 558 |
25 Aug 2016
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| | PDF | 39 |
25 Aug 2016
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| | PDF | 88 |
25 Aug 2016
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| | PDF | 134 |
25 Aug 2016
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