Texas Instruments MSP-TS430RGE24A

Overview

MSP-TS430RGE24A from Texas Instruments is a target socket module designed for in-circuit debugging and programming of MSP430 microcontrollers in 24-pin QFN (RGE) packages. It provides JTAG and Spy-Bi-Wire (SBW) interface connectivity, supports external power delivery up to 3.6 V, and enables direct connection between TI debuggers (e.g., MSP-FET430UIF) and RGE24-packaged MSP430 devices such as the MSP430G2xx and MSP430F2xx families.

For engineers reviewing the MSP-TS430RGE24A datasheet, MSP-TS430RGE24A pinout, MSP-TS430RGE24A application, or MSP-TS430RGE24A equivalent, this module serves as a standardized mechanical and electrical interface for rapid prototyping, production test fixture integration, and firmware validation workflows requiring reliable, low-profile QFN socketing with full debug signal integrity.

Technical Context

The MSP-TS430RGE24A implements a passive, zero-insertion-force (ZIF)-free socket interface that maps all 24 pins of the RGE package-including TCK, TMS, TDI, TDO, RST/NMI, TEST/SBWTCK, and SBWTDIO-to corresponding header pins compatible with TI's 14-pin JTAG/SBW debug cables. It does not include active circuitry, level-shifting, or voltage regulation.

Signal routing follows TI's standard 4-wire JTAG and 2-wire Spy-Bi-Wire protocols per SLAU278AH Section 2.1, with dedicated ground planes and controlled trace lengths to maintain signal fidelity at typical debug clock frequencies up to 1 MHz. No onboard decoupling or ESD protection components are integrated.

Key Specifications

Availability

MSP-TS430RGE24A is available at Aetrix Electronics and suitable for embedded development labs, production test fixtures, and university teaching platforms requiring stable component supply for MSP430-based prototyping and firmware validation.

Supply support for MSP-TS430RGE24A 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

Texas Instruments is a global semiconductor company headquartered in Dallas, Texas, specializing in analog, embedded processing, and digital signal processing technologies with over 90 years of innovation in electronics design tools and hardware ecosystems.

The MSP-TS430RGE24A belongs to TI's MSP430 Hardware Tools product line, engineered specifically to simplify and standardize physical debug interface deployment across the MSP430 microcontroller portfolio-enabling consistent, repeatable, and low-risk in-circuit programming and real-time debugging.

FAQ

What is the primary function of the MSP-TS430RGE24A?

The MSP-TS430RGE24A is a passive target socket module that mechanically and electrically interfaces TI's JTAG/Spy-Bi-Wire debug tools with 24-pin QFN-packaged MSP430 microcontrollers. It enables reliable in-circuit programming and real-time debugging without soldering, supporting rapid iteration during firmware development and production testing of devices like the MSP430G2553 and MSP430F249.

Which MSP430 device packages does the MSP-TS430RGE24A support?

The MSP-TS430RGE24A is explicitly designed for the 24-pin QFN (RGE) package variant used by multiple MSP430 microcontrollers, including the MSP430G2xx and MSP430F2xx families. It is not compatible with TSSOP (PW), SOIC (D), or other QFN footprints such as RHB32 or RGZ48, as confirmed in SLAU278AH Section B.8.

Does the MSP-TS430RGE24A include voltage regulation or level-shifting circuitry?

No, the MSP-TS430RGE24A contains no active components, regulators, or level shifters. It is a purely passive interconnect board. Power must be supplied externally within the 1.8–3.6 V range, and signal voltage levels must match those of the target MSP430 device and debugger-no translation or buffering is provided on the MSP-TS430RGE24A itself.

Can the MSP-TS430RGE24A be used with the MSP-FET430UIF debugger?

Yes, the MSP-TS430RGE24A is fully compatible with the MSP-FET430UIF debugger via its standard 14-pin 0.1" pitch header interface. SLAU278AH Section B.8 confirms this pairing, and Figure B-17 shows the PCB layout optimized for signal integrity when used with TI's official debug adapters.

Is the MSP-TS430RGE24A RoHS-compliant and lead-free?

Yes, the MSP-TS430RGE24A complies with RoHS Directive 2011/65/EU and is manufactured with lead-free finishes and halogen-free materials, consistent with Texas Instruments' environmental compliance standards for hardware tools as documented in TI's product change notifications and packaging specifications.