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Texas Instruments MSP430FR5958IRHAT — Microcontrollers & Processors (MCU / MPU / DSP)

Texas Instruments MSP430FR5958IRHAT MCU, 16 MHz, 48 KB FRAM

MPNMSP430FR5958IRHAT
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Texas Instruments MSP430™ FRAM series, MSP430FR5958IRHAT 16-bit MCU, 16 MHz, 48 KB FRAM, 14x12-bit ADC, 33 I/O, 40-VQFN.

$7.0500Ref. price · indicative, final on quote
Texas Instruments MSP430FR5958IRHAT datasheet (PDF)
Packaging40-VFQFN Exposed Pad
RoHSROHS3 Compliant
SeriesMSP430™ FRAM
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MSP430FR5958IRHAT specifications
ParameterValue
SeriesMSP430™ FRAM
MountingSurface Mount
Oscillator typeInternal
Program memory typeFRAM
Voltage - supply (Vcc (Vdd))1.8V ~ 3.6V
Operating temperature-40°C~85°C(TA)
Speed16MHz
PackageTape & Reel (TR); Cut Tape (CT)
RAM size2K x 8
Core size16-Bit
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
ConnectivityI²C, IrDA, SCI, SPI, UART/USART
Number of i (O)33
Core processorMSP430 CPUXV2
Case40-VFQFN Exposed Pad
Data convertersA/D 14x12b
Program memory size48KB (48K x 8)

Product details

FRAM unified memory and 16 MHz core

The MSP430FR5958IRHAT: FRAM unifies code and data storage with write endurance far beyond flash and near-zero write power — ideal for data-logging and metering applications that cycle memory frequently.

Peripheral set for sensor fusion and control loops

Serial connectivity spans I²C, SPI, UART/USART, and IrDA, covering common sensor buses, display modules, and wireless co-processor links. The 33 I/O lines in the 40-VQFN package provide room for parallel LCD data or keypad matrix scanning alongside the serial channels.

Frequently asked questions

Is MSP430FR5958IRHAT a drop-in replacement for MSP430FR5729IDA?

No — the MSP430FR5729IDA runs at 8 MHz, has a 10-bit ADC, and ships in a different package (28-TSSOP). While both share the MSP430 CPUXV2 core and FRAM memory type, the pinout and peripheral count differ. A board spin is required.

What compliance documentation does Texas Instruments provide for MSP430FR5958IRHAT?

The part is ROHS3 compliant per the manufacturer. Standard TI compliance documentation (RoHS, REACH, material declaration) is available through the distributor on request.