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Texas Instruments MSP430F67651AIPZ — Microcontrollers & Processors (MCU / MPU / DSP)
Texas Instruments

TI MSP430F67651AIPZ 16-bit MCU, 25 MHz, 128 KB Flash

MPNMSP430F67651AIPZ
Active

Texas Instruments MSP430F6xx series 16-bit MCU, MSP430F67651AIPZ, 25MHz CPUXV2 core, 128KB Flash, 16K x 8 RAM, 6x 24b Sigma-Delta ADC, 62 I/O, I²C/SPI/UART/LIN, -40°C~85°C, 100-LQFP.

$8.9199Ref. price · indicative, final on quote
MSP430F67651AIPZ datasheet
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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.
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Specifications

MSP430F67651AIPZ Technical Specifications
ParameterValue
SeriesMSP430F6xx
Mounting typeSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.8V ~ 3.6V
Operating temperature-40°C~85°C(TA)
Speed25MHz
PackageTube
RAM size16K x 8
Core size16-Bit
PeripheralsBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 6x24b Sigma Delta Converter
ConnectivityI²C, IrDA, LINbus, SPI, UART/USART
Number of i (O)62
Core processorMSP430 CPUXV2
Case100-LQFP
Data convertersA/D 8x10b
Program memory size128KB (128K x 8)

Product details

Six 24-bit sigma-delta converters — this is a metrology MCU

The MSP430F67651AIPZ: What sets it apart from a garden-variety MSP430 is the peripheral set: six 24-bit sigma-delta ADCs on-chip, purpose-built for polyphase energy metering and precision industrial measurement. Program memory is 128 KB of Flash, backed by 16 KB of RAM (16K x 8).

Active lifecycle — no end-of-life pressure

That means no last-time-buy clock ticking, no scramble for a drop-in replacement on a board that's already in production.

Temperature grade and typical deployment

Not qualified for under-hood automotive (no AEC-Q100 mark), but fine for the panel or the cabinet.

Frequently asked questions

What are the equivalents or alternatives to MSP430F67651AIPZ?

Within the MSP430F6xx family, pin-compatible variants differ mainly in Flash and RAM density and the number of sigma-delta channels. The MSP430F67651AIPZ sits at the 128 KB Flash / 16 KB RAM / six-channel tier. A lower-density sibling (e.g., 64 KB Flash, four channels) may fit if the metrology load is smaller, but the 100-pin LQFP footprint and peripheral set are shared across the series.