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Texas Instruments MSP430F5358IPZR — Microcontrollers & Processors (MCU / MPU / DSP)
Texas Instruments

TI MSP430F5358IPZR 16-bit MCU, 20MHz, 384KB Flash, 100-LQFP

MPNMSP430F5358IPZR
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Texas Instruments MSP430F5xx series 16-bit MCU, MSP430F5358IPZR, 20MHz core, 384KB Flash, 34KB RAM, 74 I/O, I²C/SPI/UART/IrDA/SCI, 16x12b ADC, 2x12b DAC, 100-LQFP, -40°C to 85°C.

$6.9660Ref. price · indicative, final on quote
MSP430F5358IPZR datasheet
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Specifications

MSP430F5358IPZR Technical Specifications
ParameterValue
SeriesMSP430F5xx
Mounting typeSurface Mount
Oscillator typeInternal
Program memory typeFLASH
Voltage - supply (Vcc (Vdd))1.8V ~ 3.6V
Operating temperature-40°C~85°C(TA)
Speed20MHz
PackageTape & Reel (TR)
RAM size34K x 8
Core size16-Bit
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
ConnectivityI²C, IrDA, SCI, SPI, UART/USART
Number of i (O)74
Core processorMSP430 CPUXV2
Case100-LQFP
Data convertersA/D 16x12b; D/A 2x12b
Program memory size384KB (384K x 8)

Product details

384 KB Flash and 34 KB RAM — where the headroom matters

An internal oscillator keeps the BOM lean for applications that do not require a precision external crystal.

Integrated analog — one chip, fewer external parts

A 16-channel 12-bit ADC and a dual 12-bit DAC are on-die, which reduces the external analog BOM for designs that need to read multiple sensor inputs and drive an actuator or reference voltage. The brown-out detect, POR, and watchdog timer are standard safety peripherals for unattended or battery-powered equipment.

Frequently asked questions

What is the flash memory size of MSP430F5358IPZR?

The MSP430F5358IPZR has 384 KB of on-chip Flash program memory, organized as 384K x 8 bits.

What is the closest pin-compatible alternative to MSP430F5358IPZR?

Within the MSP430F5xx family, devices with the same 100-LQFP footprint and similar peripheral sets (e.g., MSP430F5438AIPZR) are potential drop-in candidates, though Flash and RAM densities differ. Verify the specific memory and peripheral requirements against the datasheet before substituting.