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Texas Instruments MSP430F6779AIPZR — Microcontrollers & Processors (MCU / MPU / DSP)

MSP430F6779AIPZR 16-bit MCU, 512KB Flash, 7x24-bit SD ADC

MPNMSP430F6779AIPZR
Active

Texas Instruments MSP430F6xx series 16-bit MCU, MSP430F6779AIPZR, CPUXV2 core, 25MHz, 512KB Flash, 32K x 8 RAM, 7x24b Sigma-Delta ADC, 62 I/O, I²C/SPI/UART/LIN, 100-LQFP, -40°C to 85°C.

$12.8500Ref. price · indicative, final on quote
Texas Instruments MSP430F6779AIPZR datasheet (PDF)
Packaging100-LQFP
RoHSROHS3 Compliant
SeriesMSP430F6xx
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MSP430F6779AIPZR specifications
ParameterValue
SeriesMSP430F6xx
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.8V ~ 3.6V
Operating temperature-40°C ~ 85°C (TA)
Speed25MHz
PackageTape & Reel (TR) Cut Tape (CT)
RAM size32K x 8
Core size16-Bit
PeripheralsBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 7x24b 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 size512KB (512K x 8)

Product details

Polyphase metering MCU with integrated 7-channel sigma-delta ADC

Seven 24-bit sigma-delta ADCs — the metrology core

The seven 24-bit sigma-delta converters sample voltage and current on three phases plus neutral simultaneously. The CPUXV2 core and DMA offload data movement so the converter stream does not stall the main loop.

The 'A' suffix indicates a functional revision. The device is ROHS3 compliant.

Package and footprint: 100-LQFP (14x14 mm)

Housed in a 100-pin LQFP with a 14x14 mm body, the package is a surface-mount quad flat pack. The 62 I/O lines are distributed around the four sides.

Frequently asked questions

Is MSP430F6779AIPZR still active and available for purchase?

It is currently in the standard TI catalog and available through independent distribution channels.

What is the power consumption of MSP430F6779AIPZR in active and low-power modes?

The MSP430F6xx family is designed for low-power metering applications. Active-mode current at 25 MHz and 3.3 V is typically in the low-mA range, and the device supports multiple low-power modes (LPM0–LPM4) with wake-up from peripheral interrupts. Exact numbers depend on the clock source and peripheral activity — the datasheet provides typical and maximum values for each mode.