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Texas Instruments MSP430FG6626IPZ — Microcontrollers & Processors (MCU / MPU / DSP)

TI MSP430FG6626IPZ 16-bit MCU, 20 MHz, 128 KB Flash

MPNMSP430FG6626IPZ
End of Life

Texas Instruments MSP430F6xx series 16-bit MCU, MSP430 CPUXV2 core, 20 MHz, 128 KB Flash, 10K x 8 RAM, USB/I2C/SPI/UART, 10x16b ADC, 2x12b DAC, 73 I/O, -40°C to 85°C, 100-LQFP.

$8.8600Ref. price · indicative, final on quote
Texas Instruments MSP430FG6626IPZ datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

MSP430FG6626IPZ 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)
Speed20MHz
RAM size10K x 8
Core size16-Bit
PackageTray
PeripheralsBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
ConnectivityI2C, IrDA, SCI, SPI, UART/USART, USB
Number of i (O)73
Core processorMSP430 CPUXV2
Case100-LQFP
Data convertersA/D 10x16b; D/A 2x12b
Program memory size128KB (128K x 8)

Product details

The MSP430FG6626IPZ: The 20 MHz maximum clock on the MSP430 core delivers around 20 MIPS for tight control loops and sensor processing. The 128 KB Flash (128K x 8) holds moderate firmware stacks. The integrated 10-channel 16-bit ADC and 2-channel 12-bit DAC let this MCU handle analog sensor conditioning and generate analog outputs directly, reducing external converter count on the board.

Connectivity and peripherals — USB, LCD drive, and serial buses

USB connectivity (full-speed device) plus I2C, SPI, UART/USART, IrDA, and SCI provide flexible interfacing for PC links, sensor networks, and debug.

Frequently asked questions

What is the closest pin-compatible alternative to MSP430FG6626IPZ?

The MSP430F6638 is a close sibling in the same 100-LQFP footprint and MSP430F6xx family. The FG6626 adds a 16-bit ADC and 12-bit DAC that the F6638 lacks, so the swap requires evaluating analog path differences.