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Texas Instruments MSP430FR2032IG48 — Microcontrollers & Processors (MCU / MPU / DSP)
Texas Instruments

TI MSP430FR2032IG48 16-bit MCU, 16 MHz, 8.5 KB FRAM, 48-TSSOP

MPNMSP430FR2032IG48
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Texas Instruments MSP430™ FRAM series, MSP430FR2032IG48, 16-bit MSP430 CPU16 MCU, 16 MHz, 8.5 KB FRAM, 1K x 8 RAM, 44 I/O, I²C/SPI/UART, 8x10b ADC, -40°C to 85°C, 48-TSSOP.

$2.8500Ref. price · indicative, final on quote
MSP430FR2032IG48 datasheet
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Specifications

MSP430FR2032IG48 Technical Specifications
ParameterValue
SeriesMSP430™ FRAM
Mounting typeSurface Mount
Oscillator typeInternal
Program memory typeFRAM
Voltage - supply (Vcc (Vdd))1.8V ~ 3.6V
Operating temperature-40°C~85°C(TA)
Speed16MHz
PackageTube
RAM size1K x 8
Core size16-Bit
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
ConnectivityI²C, IrDA, SCI, SPI, UART/USART
Number of i (O)44
Core processorMSP430 CPU16
Case48-TFSOP (0.240\", 6.10mm Width)
Data convertersA/D 8x10b
Program memory size8.5KB (8.5K x 8)

Product details

The Texas Instruments MSP430FR2032IG48 is a 16-bit MSP430 CPU16 MCU running at 16 MHz, with 8.5 KB of FRAM program memory and 1K x 8 of RAM. FRAM writes at bus speed with no erase cycle, so this part suits applications that log data or update firmware in the field without wearing out the memory. The 44 I/O lines, I²C/SPI/UART connectivity, and an 8-channel 10-bit ADC put it in the sweet spot for sensor aggregation and low-power control loops in industrial and commercial environments. Operating temperature spans -40°C to 85°C, covering outdoor telecom cabinets and factory-floor enclosures.

Package and integration

Housed in a 48-TSSOP (0.240", 6.10 mm width) surface-mount package. The internal oscillator saves an external crystal for most applications.

Frequently asked questions

What is MSP430FR2032IG48's listed speed?

The MSP430FR2032IG48 runs at 16 MHz, which is the core clock rate for the MSP430 CPU16 processor.