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User's Guide
LM60EVM
This user's guide describes the characteristics, operation, and use of the LM60EVM evaluation board. This
user's guide discusses the hardware, how to set up and configure the software, and reviews various aspects of
the software operation. Throughout this document, the terms evaluation board, evaluation module, and EVM are
synonymous with the LM60EVM. This user's guide also provides information on the operating procedure, input
and output connections, an electrical schematic, printed circuit board (PCB) layout drawings, and a parts list for
the EVM.
1
Overview..................................................................................................................................................................................2
1.1 Features.............................................................................................................................................................................
Contents...............................................................................................................................................................2
Hardware.........................................................................................................................................................................3
Board................................................................................................................................................................3
2.2
Perforations........................................................................................................................................................................3
2.3
Subregulator.......................................................................................................................................................................3
Header.........................................................................................................................................................3
2.5 BSL Button.........................................................................................................................................................................
2.6 Wire Terminal and Two-Pin Header...................................................................................................................................
Conditions.................................................................................................................................................4
Download.................................................................................................................................................................5
3.1 Live Software on dev.ti.com...............................................................................................................................................
Software..................................................................................................................................................................5
4
Software...................................................................................................................................................................................6
Tab...........................................................................................................................................................................6
4.2 Data Capture Tab...............................................................................................................................................................
4.3 Collateral Tab.....................................................................................................................................................................
5.1 LM60 Schematic................................................................................................................................................................
5.2 PCB Layout........................................................................................................................................................................
Materials.................................................................................................................................................................10
SNIU050 - OCTOBER 2022
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ABSTRACT
Table of Contents
Materials....................................................................................................................9
Copyright © 2022 Texas Instruments Incorporated
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LM60EVM
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Related Manuals for Texas Instruments LM60EVM
Summary of Contents for Texas Instruments LM60EVM
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Page 1: Table Of Contents
LM60EVM ABSTRACT This user's guide describes the characteristics, operation, and use of the LM60EVM evaluation board. This user's guide discusses the hardware, how to set up and configure the software, and reviews various aspects of the software operation. Throughout this document, the terms evaluation board, evaluation module, and EVM are synonymous with the LM60EVM. -
Page 2: Overview
All trademarks are the property of their respective owners. 1 Overview The LM60EVM allows users to evaluate the performance of the LM60 analog temperature sensor. The EVM comes in a USB stick form factor for control and data logging, and has an onboard MSP430F5528 microcontroller that connects the host computer and the analog interface of the LM60 device. -
Page 3: Evm Hardware
LM60EVM occurs at any point. 2.5 BSL Button The LM60EVM features push-button SW1 for entering USB BSL mode. This can be used for any necessary firmware updates. This method is preferred over the use of the Spy-Bi-Wire programming header for firmware loading. -
Page 4: Evm Operating Conditions
2.7 EVM Operating Conditions The LM60EVM power is supplied through the USB connector. The LDO (U1) converts the 5 V from the USB to 3.3 V used by the LM60 and the MSP430. The EVM may be directly inserted into a USB port on a PC or laptop, or may be connected to the latter using an appropriate USB cable. -
Page 5: Software Download
Software Download 3 Software Download The PC GUI Software for LM60EVM runs on TI's GUI Composer framework. The software is available as a live ® version that runs in a browser and as a download for offline use. The software is compatible with Microsoft ®... -
Page 6: Software
• Every 60 s Additionally, the LM60EVM comes equipped with a firmware-based, low-pass filter to remove noise that can cause erroneous temperature measurements. This method eliminates the need for implementing an extra resistor and capacitor. The alpha value controls how much noise is filtered out. An alpha value of 1 (default) will behave like no filter is being used. - Page 7 Software Figure 4-2. Data Capture Without Filter Figure 4-3. Data Capture After Filter Implemented SNIU050 – OCTOBER 2022 LM60EVM Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated...
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Page 8: Collateral Tab
4.3 Collateral Tab Figure 4-4 shows, the Collateral tab includes links to various related literature, including the device data sheet and any corresponding application notes. Figure 4-4. Collateral LM60EVM SNIU050 – OCTOBER 2022 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 9: Schematic, Board Layout And Bill Of Materials
VBUS = 5V INPUT VUSB = 3.3V OUT VUSB 12mA Max Figure 5-1. LM60 Schematic 5.2 PCB Layout Figure 5-2. Top View Figure 5-3. Bottom View SNIU050 – OCTOBER 2022 LM60EVM Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... -
Page 10: Bill Of Materials
Copal Electronics 2.5x8x2.5mm SH-J4 Shunt, 2.54mm, Gold, Black Shunt, 2.54mm, Black 60900213421 Wurth Elektronik Switch, SPST-NO, Off-Mom, 0.05A, 12VDC, SMD 3.9x2.9mm PTS820 J20M SMTR LFS C&K Components LM60EVM SNIU050 – OCTOBER 2022 Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated... - Page 11 Flash, 8KB RAM, USB, 12Bit ADC, 2 USCIs, 32Bit HW MPY, RGC0064B (VQFN-64) 2.7V Temperature Sensor, 3-pin SOT-23, Pb-Free DBZ0003A Texas Instruments Crystal, 24 MHz, SMD 2x1.6mm XRCGB24M000F2P00R0 MuRata SNIU050 – OCTOBER 2022 LM60EVM Submit Document Feedback Copyright © 2022 Texas Instruments Incorporated...
- Page 12 STANDARD TERMS FOR EVALUATION MODULES Delivery: TI delivers TI evaluation boards, kits, or modules, including any accompanying demonstration software, components, and/or documentation which may be provided together or separately (collectively, an “EVM” or “EVMs”) to the User (“User”) in accordance with the terms set forth herein.
- Page 13 www.ti.com Regulatory Notices: 3.1 United States 3.1.1 Notice applicable to EVMs not FCC-Approved: FCC NOTICE: This kit is designed to allow product developers to evaluate electronic components, circuitry, or software associated with the kit to determine whether to incorporate such items in a finished product and software developers to write software applications for use with the end product.
- Page 14 www.ti.com Concernant les EVMs avec antennes détachables Conformément à la réglementation d'Industrie Canada, le présent émetteur radio peut fonctionner avec une antenne d'un type et d'un gain maximal (ou inférieur) approuvé pour l'émetteur par Industrie Canada. Dans le but de réduire les risques de brouillage radioélectrique à...
- Page 15 www.ti.com EVM Use Restrictions and Warnings: 4.1 EVMS ARE NOT FOR USE IN FUNCTIONAL SAFETY AND/OR SAFETY CRITICAL EVALUATIONS, INCLUDING BUT NOT LIMITED TO EVALUATIONS OF LIFE SUPPORT APPLICATIONS. 4.2 User must read and apply the user guide and other available documentation provided by TI regarding the EVM prior to handling or using the EVM, including without limitation any warning or restriction notices.
- Page 16 Notwithstanding the foregoing, any judgment may be enforced in any United States or foreign court, and TI may seek injunctive relief in any United States or foreign court. Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2019, Texas Instruments Incorporated...
- Page 17 TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for TI products. TI objects to and rejects any additional or different terms you may have proposed. IMPORTANT NOTICE Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265 Copyright © 2022, Texas Instruments Incorporated...