All Alternatives

Alternatives to Texas Instruments EV2400

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

Equivalent and substitute parts for Texas Instruments EV2400

EV2400 compared against its qualified second sources
EV2400Texas InstrumentsEV2300Texas InstrumentsUSB2ANYTexas Instruments+1more
FFF CompatibilityMatches the 12-pin connector layout across three 4-pin terminal blocks, but minor differences exist such as Pin 4 on the SMBus port being floating (NC) on the EV2300 while serving as VOUT on the EV2400.Both are compact desktop enclosures, but the EV2300 uses a different casing dimension and an older USB connector type.Although it covers the identical protocol interfaces (I2C, SMBus, and HDQ), it relies on a multi-chip design with proprietary USB drivers that suffer from severe driver compatibility issues on modern 64-bit Windows systems.Uses a 30-pin dual-row ribbon header interface instead of the three dedicated 4-pin terminal blocks found on the EV2400.Features completely different housing dimensions, connector configurations, and uses a standard USB Type-B port.Supports I2C and SPI protocol bridging but lacks native out-of-the-box support in bqStudio and does not support the proprietary single-wire HDQ/DQ interface.
AI Summary

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

The EV2300 is the legacy predecessor to the EV2400, offering matching native protocol support for battery gas gauge debugging but suffering from outdated drivers on modern operating systems.

  • Direct legacy predecessor offering native bqStudio integration
  • Supports all target protocols: SMBus, I2C, and single-wire HDQ/DQ
  • Uses a similar terminal block layout for device connections
  • Obsolete/legacy status makes it harder to source officially
  • Requires complex driver workarounds on modern 64-bit Windows environments

The USB2ANY is an active USB-to-protocol bridge that can handle standard I2C communications but requires custom cabling and lacks native bqStudio and HDQ protocol support.

  • Active, official Texas Instruments tool with robust USB bridge support
  • Significantly lower unit cost compared to the EV2400
  • Adds support for SPI, UART, DAC, ADC, and PWM interfaces
  • No native integration with bqStudio battery management software
  • Lacks proprietary single-wire HDQ/DQ communication capability
Lifecycle StatusActiveObsoleteActive
Market AvailabilityIn stockDiscontinuedIn stock
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