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Analog Devices Inc./Maxim Integrated MAX31732EVKIT#
- Part No.:
- MAX31732EVKIT#
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Sensor Evaluation Boards
- Package:
- Datasheet:
-
MAX31732EVKIT#.pdf
- Description:
- EVKIT, 4-CHANNEL REMOTE TEMPERAT
- Quantity:
- Payment:
- Shipping:
Inventory:1,032
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
MAX31732EVKIT# from Analog Devices is a USB-powered evaluation kit for the MAX31732 four-channel remote/local temperature sensor IC, featuring integrated SMBus/I²C interface via onboard MAX32625 PICO microcontroller, 3.3V operation, and support for diode-connected transistor inputs across four channels. It enables real-time thermal monitoring in server, telecom, and industrial control systems.
For engineers reviewing the MAX31732EVKIT# datasheet, MAX31732EVKIT# pinout, MAX31732EVKIT# application, or MAX31732EVKIT# equivalent, this board provides GUI-driven register access, MTP configuration, fault logging, polling control, and full I²C/SMBus register-level debugging - all without external power supplies or additional interface hardware.
Technical Context
The MAX31732EVKIT# implements a complete evaluation platform centered on the MAX31732 sensor IC, with a preinstalled MAX32625 PICO board acting as a USB-to-SMBus bridge. It supports I²C clock frequencies selectable via GUI (standard/fast mode), reads/writes to all 74 RAM registers (0x00–0x4A), and accesses MTP memory (0x80–0xB9) including fault log configuration.
Board-level jumpers (J1–J10) configure sensor enablement, address (ADD), write protection (WP), enable (EN), and alarm outputs (ALARM1/ALARM2). The GUI provides real-time status visualization, CSV data logging, auto-scaling graphs, and per-channel over/under-temperature and diode-fault detection.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Device | MAX31732 four-channel diode/local temperature sensor IC |
| Interface Protocol | SMBus/I²C, with GUI-configurable clock frequency |
| Host Interface | USB 2.0 via onboard MAX32625 PICO board (U2) |
| Power Source | Bus-powered via Micro-USB Type-B cable (3.3V) |
| Software Support | Windows 7+ MAX31732GUI.exe with real-time polling, CSV logging, and register editing |
| Configurable Features | MTP programming, ALARM1/ALARM2 routing, ideality factor, beta compensation, fault logging |
Availability
MAX31732EVKIT# is available at Aetrix Electronics and suitable for thermal validation, firmware integration, and qualification testing in server rack monitoring, telecom base station thermal management, and industrial PLC temperature sensing applications requiring stable component supply and rapid prototyping capability.
Supply support for MAX31732EVKIT# includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Analog Devices, Inc. is a global leader in high-performance analog, mixed-signal, and digital signal processing semiconductors, headquartered in Wilmington, MA.
The MAX31732EVKIT# belongs to Analog Devices' precision temperature sensing evaluation platform family, designed specifically to accelerate development of multi-point thermal monitoring systems using diode-based remote sensing in demanding environments.
FAQ
What is the primary function of the MAX31732EVKIT#?
The MAX31732EVKIT# is an evaluation kit that enables full functional assessment of the MAX31732 four-channel temperature sensor IC. It provides hardware (including the MAX31732, quad remote diodes, and MAX32625 PICO interface) and Windows GUI software for real-time temperature reading, register configuration, MTP programming, and fault logging - all via USB without external power.
Does the MAX31732EVKIT# require an external power supply?
No, the MAX31732EVKIT# is fully bus-powered through its included Micro-USB Type-B cable. It draws 3.3V from the USB port to power both the MAX32625 PICO board and the MAX31732 sensor IC, eliminating the need for external regulators or bench supplies during evaluation.
Which operating systems support the MAX31732EVKIT# GUI software?
The MAX31732EVKIT# GUI software (MAX31732GUI.exe) requires Windows 7 or later. It is not compatible with macOS, Linux, or mobile OS platforms. The software installs as a standard Windows application and communicates with the board via virtual COM port enumeration through the MAX32625 PICO's USB interface.
Can the MAX31732EVKIT# be used to program the MAX31732's MTP memory?
Yes, the MAX31732EVKIT# GUI includes a dedicated Multi-Time Programmable (MTP) tab that allows writing to MTP addresses 0x80–0xB9 (excluding fault log region 0x82–0x8D). Users can store configuration registers, set user revision codes, enable fault logging, and perform full MTP config load/store operations directly from the GUI.
How does the MAX31732EVKIT# handle remote diode fault detection?
The MAX31732EVKIT# displays real-time diode fault status per channel via color-coded LEDs and GUI indicators. When a red LED appears, that channel is automatically skipped during polling, and no temperature update occurs for that diode. Fault types - open, short, or out-of-range - are identified and shown in the right-side LED bank and Status tab of the MAX31732GUI.exe software.
MAX31732EVKIT# Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Packaging:
- Box
- Product Status:
- Active
- Sensor Type:
- Temperature
- Sensing Range:
- -40°C ~ 125°C
- Interface:
- I2C, SMBus
- Sensitivity:
- -
- Voltage - Supply:
- 3.3V
- Embedded:
- No
- Contents:
- Board(s)
- Utilized IC / Part:
- MAX31732
MAX31732EVKIT# FAQ
1.How can I place an order for MAX31732EVKIT# through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX31732EVKIT# on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MAX31732EVKIT# reliable?
The price and inventory of MAX31732EVKIT# are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX31732EVKIT# is usually 5 days.
3.What payment methods are accepted for MAX31732EVKIT#?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX31732EVKIT# transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX31732EVKIT#?
MAX31732EVKIT# orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX31732EVKIT# order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MAX31732EVKIT#?
For technical support, including MAX31732EVKIT# datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX31732EVKIT# requirements.
6.How does Aetrix verify that MAX31732EVKIT# is sourced from the original manufacturer or authorized distributors?
All MAX31732EVKIT# products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MAX31732EVKIT# meets industry standards.
7.What is the process for return or replacement of MAX31732EVKIT#?
All MAX31732EVKIT# units undergo pre-shipment inspection (PSI). If there is an issue with MAX31732EVKIT#, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MAX31732EVKIT# part is unused and in its original packaging.
Return procedure for MAX31732EVKIT#:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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