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Alternatives to Texas Instruments EV2400

Texas Instruments EV2400 and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.

EV2400 compared against its qualified second sources
EV2400Texas InstrumentsUSB2ANYTexas InstrumentsEV2300Texas Instruments+1more
FFF CompatibilityThe USB2ANY features a 30-pin dual-row ribbon header interface instead of the three dedicated 4-pin terminal blocks on the EV2400, requiring custom cabling or pin mapping.Both are enclosed USB modules, but the USB2ANY has distinct casing dimensions, connector configurations, and uses a standard USB Type-B port instead of Mini-B.Supports I2C and SPI protocol bridging but lacks native support for the HDQ/DQ interfaces and is not natively compatible with TI bqStudio battery gauge software.While it matches the 12-pin connection layout across three 4-pin terminal blocks, there are minor pin assignment differences such as Pin 4 of the SMBus port being floating (NC) on the EV2300 but acting as VOUT on the EV2400.Both are compact desktop enclosures, but the EV2300 has slightly different casing dimensions and uses a standard USB Type-B connector instead of the EV2400's Mini-B USB port.Operates over slower USB 1.1 speeds and lacks official 64-bit Windows driver support, making installation on modern PCs difficult without manual workarounds.
AI Summary

EV2400 by Texas Instruments: MSP430F5529 - USB 2.0 to SMBus Bridge Interface Evaluation Board.

The USB2ANY is an active, official Texas Instruments USB-to-protocol interface adapter commonly used for SPI, I2C, and UART communications. However, it lacks native integration with bqStudio and does not support the single-wire HDQ protocol required by some TI gas gauges.

  • Official Texas Instruments evaluation tool widely supported by many TI GUI software suites
  • Adds support for SPI, DAC, ADC, and PWM interfaces not found on the EV2400
  • Significantly lower unit cost than the EV2400
  • No native out-of-the-box support in TI bqStudio for battery gas gauges
  • Lacks the proprietary single-wire HDQ / DQ interface capability

The EV2300 is the legacy predecessor to the EV2400, providing matching SMBus, I2C, and HDQ interfaces. Although functional as a software-compatible alternative, it is an obsolete product that suffers from driver compatibility issues on modern 64-bit Windows operating systems.

  • Directly supported by legacy TI gas gauge evaluation software (bqEVSW) and earlier bqStudio versions
  • Includes identical protocol support for SMBus, I2C, and HDQ/DQ interfaces
  • Uses the same general 4-pin plug-in terminal block style for external target interfacing
  • Obsolete product with limited availability and no future firmware updates
  • Lacks native out-of-the-box Windows 10/11 64-bit drivers
Lifecycle StatusActiveActiveObsolete
Market AvailabilityIn stockIn stockDiscontinued
REACHREACHUnknownREACH
RoHSRoHSRoHSRoHS
DescriptionMSP430F5529 - USB 2.0 to SMBus Bridge Interface Evaluation BoardInterface Development Tools USB2ANYTI's EVM-Evaluation Modules - Interface Board
ManufacturerTexas InstrumentsTexas InstrumentsTexas Instruments
TypeEvaluation BoardsInterface Development ToolsAccessories
DatasheetOpenN/AOpen
Lead Time12 weeks12 weeks52 weeks
Country of Origin---
Export Control Class NumberEAR99EAR99EAR99
HTSUS Code8471.80.1000--
Moisture Sensitivity Level1 (Unlimited)--
TypeInterface--
ContentsBoard(s), Cable(s)--
EmbeddedYes, MCU, 16-Bit--
FunctionUSB 2.0 to SMBus Bridge--
Utilized IC / PartMSP430F5529--

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Related parts

PartMarket availabilityLifecycleAlternatives available
EV2300Texas InstrumentsDiscontinuedObsolete3Alternatives availableSee Alternatives

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Frequently asked questions

Yes. The Texas Instruments EV2400 is active and in production. The parts listed here are qualified equivalents if you need a second source or better availability.

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