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Texas Instruments MSP430G2212IPW20 — Microcontrollers & Processors (MCU / MPU / DSP)

TI MSP430G2212IPW20 MCU, 16-bit 16MHz, 2KB Flash, 20-TSSOP

MPNMSP430G2212IPW20
Active

Texas Instruments MSP430G2xx 16-bit MCU, MSP430G2212IPW20, 16MHz, 2KB Flash, 256 x 8 RAM, 16 I/O, I²C/SPI/USI, 20-TSSOP, -40°C to 85°C, 1.8V-3.6V.

$2.0500Ref. price · indicative, final on quote
Texas Instruments MSP430G2212IPW20 datasheet (PDF)
Packaging20-TSSOP (0.173", 4.40mm Width)
RoHSROHS3 Compliant
SeriesMSP430G2xx
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MSP430G2212IPW20 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 size256 x 8
Core size16-Bit
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
ConnectivityI²C, SPI, USI
Number of i (O)16
Core processorMSP430 CPU16
Case20-TSSOP (0.173\", 4.40mm Width)
Program memory size2KB (2K x 8)

Product details

2 KB Flash, 16 I/O — the pin-limited MSP430 for tight code budgets

The MSP430G2212IPW20 is a 16-bit MCU from the MSP430G2xx series, built around the MSP430 CPU16 core running at 16 MHz. The 20-TSSOP package exposes 16 I/O pins, most of which are muxed with the USI module for I²C or SPI. Every pin counts in this footprint; the design must budget each one before committing the schematic.

The operating temperature range spans -40°C to 85°C, covering outdoor enclosures and factory-floor environments without a qualification gap.

Active lifecycle — no EOL watch required

Texas Instruments lists the MSP430G2212IPW20 as Active (current production). The ROHS3 compliance (no exemption expiry) removes one more compliance-tracking item from the BOM.

There is no exposed thermal pad; the junction-to-ambient thermal resistance is set entirely by the copper area on the signal layers.

Frequently asked questions

What is the closest functional second-source for MSP430G2212IPW20?

The MSP430G2132IPW14R is a sibling in the same MSP430G2xx series with the same CPU core, 16 MHz speed, I²C/SPI connectivity, and peripheral set. The key difference is I/O count: the MSP430G2132IPW14R has 10 I/O in a 14-pin TSSOP package versus 16 I/O in the 20-pin TSSOP of the MSP430G2212IPW20. It also includes an 8-channel 10-bit ADC, which the MSP430G2212IPW20 lacks. The packages are not pin-compatible — a board spin is required to swap between them.

What is the listed speed of MSP430G2212IPW20?

The MSP430G2212IPW20 runs at 16 MHz on the MSP430 CPU16 core. This is the maximum clock frequency; actual throughput depends on flash wait-state configuration and the instruction mix.

What compliance documentation does Texas Instruments provide for MSP430G2212IPW20?

Texas Instruments provides ROHS3 compliance certification for the MSP430G2212IPW20. Standard TI documentation includes the datasheet, application notes, and a material declaration report.