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Texas Instruments MSP430G2211IPW14 — Microcontrollers & Processors (MCU / MPU / DSP)

MSP430G2211IPW14 MCU, 16-Bit 16MHz, 2KB Flash, 14-TSSOP

MPNMSP430G2211IPW14
Active

Texas Instruments MSP430G2xx series, MSP430G2211IPW14, 16-Bit Microcontroller, 16MHz, 2KB Flash, 128 x 8 RAM, I²C, SPI, 10 I/O, 1.8V ~ 3.6V, -40°C ~ 85°C, Surface Mount, 14-TSSOP.

$1.9900Ref. price · indicative, final on quote
Texas Instruments MSP430G2211IPW14 datasheet (PDF)
Packaging14-TSSOP (0.173", 4.40mm Width)
RoHSROHS3 Compliant
SeriesMSP430G2xx
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MSP430G2211IPW14 specifications
ParameterValue
SeriesMSP430G2xx
MountingSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.8V ~ 3.6V
Operating temperature-40°C~85°C(TA)
Speed16MHz
PackageTube
RAM size128 x 8
Core size16-Bit
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
ConnectivityI²C, SPI
Number of i (O)10
Core processorMSP430 CPU16
Case14-TSSOP (0.173\", 4.40mm Width)
Program memory size2KB (2K x 8)

Product details

2 KB Flash, 128 bytes RAM — what fits in this MSP430

I²C and SPI on a 14-pin TSSOP

The 14-TSSOP package (4.40 mm width) keeps board area small. Both I²C and SPI interfaces are available, multiplexed onto the I/O pins — useful for talking to a small external EEPROM, a temperature sensor, or a serial ADC without bit-banging. Surface-mount only, as expected for this footprint class. The 128-byte RAM ceiling means any I²C or SPI buffer must be kept minimal — a 16-byte transaction uses 12.5% of available RAM.

Frequently asked questions

Does the MSP430G2211IPW14 have I2C or SPI interface?

Yes, both I²C and SPI connectivity are available on this MCU, shared with the general-purpose I/O pins.

Is MSP430G2211IPW14 RoHS compliant?

Yes, it is rated ROHS3 compliant, covering the current RoHS directive substance restrictions.

What is the difference between MSP430G2211IPW14 and MSP430G2211IPW20?

Both share the same core, Flash and RAM sizes, and peripheral set. The difference is the package: the IPW14 is in a 14-TSSOP, while the IPW20 uses a 20-TSSOP with additional I/O pins brought out. The 14-pin variant is the space-constrained option.