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Texas Instruments MSP430FR6872IPMR — Microcontrollers & Processors (MCU / MPU / DSP)
Texas Instruments

TI MSP430FR6872IPMR 16-bit MCU, 64KB FRAM, 16MHz, 64-LQFP

MPNMSP430FR6872IPMR
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Texas Instruments MSP430™ FRAM series, MSP430FR6872IPMR, 16-Bit 16MHz 64KB (64K x 8) FRAM, 2K x 8 SRAM, 51 I/O, I²C, IrDA, SCI, SPI, UART/USART, A/D 8x12b, 1.8V~3.6V, -40°C~85°C, 64-LQFP (10x10), Surface Mount.

$3.5078Ref. price · indicative, final on quote
MSP430FR6872IPMR datasheet
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  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
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  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications

MSP430FR6872IPMR 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)
RAM size2K x 8
Core size16-Bit
PeripheralsBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
ConnectivityI²C, IrDA, SCI, SPI, UART/USART
Number of i (O)51
Core processorMSP430 CPUXV2
Case64-LQFP
Data convertersA/D 8x12b
Program memory size64KB (64K x 8)

Product details

FRAM-based 16-bit MCU for low-power sensing and display applications

Its 64 KB of FRAM program memory combines the non-volatility of Flash with faster write speeds and essentially unlimited endurance — a practical advantage for data-logging, over-the-air firmware updates, and frequent parameter storage. The device integrates 2K x 8 SRAM, 51 general-purpose I/O lines, an internal oscillator, and a rich set of peripherals including a 12-bit ADC (8 channels), LCD driver, DMA, and PWM.

Connectivity and interface options

The 51 I/O lines in a 64-LQFP package leave room for a segmented LCD panel and a keypad matrix alongside the serial buses.

Supply voltage and power management

The brown-out detect and POR peripherals help maintain clean startup and reset behaviour in battery-powered or intermittently powered designs.

Lifecycle and sourcing

The base product number is MSP430FR6872, so pin-compatible siblings with different memory or peripheral mixes share the same 64-LQFP footprint for a board-spin upgrade path.

Frequently asked questions

Can I replace MSP430FR6872IPMR with MSP430FR6872IPM?

The MSP430FR6872IPM is the tray-pack variant of the same die — identical silicon, same 64-LQFP package, same 64 KB FRAM, 16 MHz core, and peripheral set. The only difference is the shipping medium: IPMR ships in Tape & Reel, IPM in trays. For a production board, either works if your pick-and-place handles trays. For a prototype or small run, the tray variant may be easier to hand-solder.

What connectivity options does MSP430FR6872IPMR have?

It supports I²C, IrDA, SCI, SPI, and UART/USART serial interfaces — five serial protocols on one chip. That covers the common buses for sensor modules, displays, RF transceivers, and wired industrial links.

What is the clock speed of MSP430FR6872IPMR?

The CPUXV2 core runs at 16 MHz.