Skip to main content
Texas Instruments MSP430FR5989IRGCT — Microcontrollers & Processors (MCU / MPU / DSP)
Texas Instruments

TI MSP430FR5989IRGCT 16-bit MCU, 128KB FRAM, 16MHz, 64-VQFN

MPNMSP430FR5989IRGCT
Active

Texas Instruments MSP430FR5989IRGCT, MSP430™ FRAM series, 16-bit MCU, 128KB FRAM, 16MHz, 2K x 8 RAM, 48 I/O, 12x12b ADC, I²C/SPI/UART, 1.8V-3.6V, -40°C~85°C, 64-VQFN (9x9).

$11.0600Ref. price · indicative, final on quote
MSP430FR5989IRGCT datasheet
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

MSP430FR5989IRGCT Technical Specifications
ParameterValue
SeriesMSP430™ FRAM
Mounting typeSurface 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, SPI, UART/USART
Number of i (O)48
Core processorMSP430 CPUXV2
Case64-VFQFN Exposed Pad
Data convertersA/D 12x12b
Program memory size128KB (128K x 8)

Product details

128 KB FRAM — the reason to pick this MSP430

Its standout feature is 128 KB of FRAM program memory, which combines non-volatile storage with fast write speeds and high endurance — no page-erase penalty, no wear-leveling needed for most data-logging applications. The 2K x 8 RAM handles stack and scratchpad. This part is aimed at industrial sensing, metering, and portable instrumentation where low power and data retention across power cycles matter more than raw compute.

Lifecycle and sourcing

For new designs, this removes the obsolescence risk that haunts older flash-based MSP430s.

Frequently asked questions

What is MSP430FR5989IRGCT's listed speed and memory?

The core runs at 16 MHz, with 128 KB of FRAM program memory and 2K x 8 of RAM.