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EVM User's Guide: TMP1820EVM
TMP1820 Evaluation Module
Description
The TMP1827EVM is designed to provide a quick
setup to evaluate TMP182x devices and gain
familiarity with the devices down to the bit-by-
bit register level. The printed circuit board (PCB)
perforation allows users to separate the TMP1827
from the USB interface. To evaluate TMP1820,
the sensor portion of the TMP1827EVM should be
snapped off, and the TMP1820LPG inserted as
shown.
Get Started
1. Order the TMP1827EVM and TMP1820LPG on
ti.com.
2. Visit
TMP1820EVM
to launch or download the
GUI software.
SBOU313 – AUGUST 2023
Submit Document Feedback
Features
•
Evaluate TMP182x devices using the provided
software or prototype on standard 0.1-inch
breadboards
•
Software powered by GUI Composer runs in
a browser on Windows
operating systems
Applications
•
Factory automation and control
•
Appliances
•
Medical accessories
•
CPAP machines
•
Battery charger ICs
•
EV charging infrastructure
•
LED lighting
•
Temperature transmitters
•
Cold chain
Copyright © 2023 Texas Instruments Incorporated
Description
®
, Mac
®
, and Linux
®
TMP1820 Evaluation Module
1
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Related Manuals for Texas Instruments TMP1820EVM
Summary of Contents for Texas Instruments TMP1820EVM
- Page 1 • EV charging infrastructure 2. Visit TMP1820EVM to launch or download the • LED lighting GUI software. • Temperature transmitters • Cold chain SBOU313 – AUGUST 2023 TMP1820 Evaluation Module Submit Document Feedback Copyright © 2023 Texas Instruments Incorporated...
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Page 2: Hardware Notice
1 Evaluation Module Overview 1.1 Hardware Notice The TMP1820EVM hardware is not available for purchase during TMP1820 product preview. Please order a TMP1827EVM, a TMP1820 sample, and connect the sample device to the TMP1827EVM. The TMP1820EVM software described in this document must be used with the modified EVM. -
Page 3: Device Information
LED D3 and power the TMP1820 device. 2.4 Programming Header The TMP1820EVM comes loaded with firmware that is necessary for the correct operation of the USB interface and PC GUI software. The unpopulated header, J2, is provided for Spy-Bi-Wire access to the MSP430F5528. TI does not recommend that users access this header or reprogram the device. - Page 4 3.1 Software Installation The PC GUI Software for TMP1820EVM runs on TI's GUI Composer framework. The software is available as a live version, which runs in a browser, and is available as a download for offline use. The software is compatible with Windows, Mac, or Linux operating systems.
- Page 5 The Home tab is shown at software launch. The icons on the bottom of this tab are shortcuts to the other functional tabs of the GUI, and correspond to the icons on the left-hand-side of the GUI. Figure 3-2. Home SBOU313 – AUGUST 2023 TMP1820 Evaluation Module Submit Document Feedback Copyright © 2023 Texas Instruments Incorporated...
- Page 6 Software www.ti.com 3.3 Data Capture Tab The Data Capture tab reports the temperature from the TMP1820 device included on the TMP1820EVM. • Temperature data is polled and displayed by default. To disable polling or change the polling rate, use the Polling Rate drop-down menu under the Chart Controls tile on the right.
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Page 7: Registers Tab
Write Register button is clicked. These settings give the user total control over bus activity, and enable individual transactions to be easily observed with an oscilloscope, logic analyzer, or bus-sniffing device. Figure 3-4. Registers SBOU313 – AUGUST 2023 TMP1820 Evaluation Module Submit Document Feedback Copyright © 2023 Texas Instruments Incorporated... - Page 8 AVCC1 AVSS2 DVCC1 DVSS1 DVCC2 DVSS2 MSP430F5528IRGCR 0.1uF 0.1uF 0.1uF VBUS = 5V INPUT VUSB = 3.3V OUT VUSB 12mA Max Figure 4-1. Schematic TMP1820 Evaluation Module SBOU313 – AUGUST 2023 Submit Document Feedback Copyright © 2023 Texas Instruments Incorporated...
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Page 9: Pcb Layout
Hardware Design Files 4.2 PCB Layout Figure 4-2. PCB Top Figure 4-3. PCB Bottom SBOU313 – AUGUST 2023 TMP1820 Evaluation Module Submit Document Feedback Copyright © 2023 Texas Instruments Incorporated... - Page 10 Hardware Design Files www.ti.com 4.3 Bill of Materials Table 4-1 lists the bill of materials for TMP1820EVM. Table 4-1. Bill of Materials Designator Quantity Value Description Package Reference Part Number Manufacturer !PCB1 Printed Circuit Board SENS091 C1, C6 2.2uF CAP, CERM, 2.2 uF, 16 V, +/- 10%, X5R, 0402...
- Page 11 32Bit HW MPY, RGC0064B (VQFN-64) Single Buffer/Driver With Open-Drain Output, DCK0005A SN74LVC1G07DCKT Texas Instruments DCK0005A, SMALL T&R Crystal, 24 MHz, SMD 2x1.6mm XRCGB24M000F2P00R0 MuRata SBOU313 – AUGUST 2023 TMP1820 Evaluation Module Submit Document Feedback Copyright © 2023 Texas Instruments Incorporated...
- Page 12 Mozilla Foundation. Safari ® is a registered trademark of Apple Inc. All trademarks are the property of their respective owners. TMP1820 Evaluation Module SBOU313 – AUGUST 2023 Submit Document Feedback Copyright © 2023 Texas Instruments Incorporated...
- Page 13 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 14 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 15 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 16 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 17 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 © 2023, Texas Instruments Incorporated...
- Page 18 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 © 2023, Texas Instruments Incorporated...
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