MSP430F5438AIZQWT - 

MSP430 Microcontroller, Mixed Signal, MSP430, 16bit, 25 MHz, 256 KB, 16 KB, 113 Pins

MSP430F5438AIZQWT - MSP430 Microcontroller, Mixed Signal, MSP430, 16bit, 25 MHz, 256 KB, 16 KB, 113 Pins
MSP430F5438AIZQWT - MSP430 Microcontroller, Mixed Signal, MSP430, 16bit, 25 MHz, 256 KB, 16 KB, 113 Pins

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Manufacturer Part No:
Newark Part No.:
Product Range
MSP430F5X Microcontrollers
Technical Datasheet:
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Product Overview

The MSP430F5438AIZQWT is a 16-bit ultra-low-power Mixed-signal Microcontroller features a powerful 16-bit RISC MSP430 CPU, 16-bit registers and constant generators that contribute to maximum code efficiency. The architecture combined with five low-power modes, is optimized to achieve extended battery life. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 3.5µs (typical). The device configurations with three 16-bit timer, 12-bit A/D converter, three-channel internal DMA, up to four universal serial communication interfaces (USCIs), a 32-bit hardware multiplier and 87 general-purpose I/O pins. This device operates at a maximum frequency of 25MHz.
  • 16-bit RISC architecture, extended memory, up to 25MHz system clock
  • Fully integrated LDO with programmable regulated core supply voltage
  • Supply voltage supervision, monitoring and brownout
  • FLL Control loop for frequency stabilization
  • Low-power low-frequency internal clock source (VLO)
  • Low-frequency trimmed internal reference source (REFO)
  • 32kHz Watch crystals (XT1)
  • High-frequency crystals up to 32MHz (XT2)
  • 16-bit Timer TA0, Timer_A with five Capture/Compare registers
  • 16-bit Timer TA1, Timer_A with three Capture/Compare registers
  • 16-bit Timer TB0, Timer_B with seven Capture/Compare shadow registers
  • Enhanced UART supports auto-baudrate detection
  • IrDA Encoder and decoder
  • Synchronous SPI
  • 12-bit ADC with internal shared reference, sample-and-hold and autoscan feature
  • Serial on-board programming
  • No external programming voltage needed
  • Basic timer with RTC
  • 230µA/MHz Active mode (AM) power consumption


Portable Devices, Test & Measurement, Sensing & Instrumentation, Motor Drive & Control, Consumer Electronics, Metering, Clock & Timing

Product Information

Cut Tape
MSP430F5X Microcontrollers
MSL 3 - 168 hours
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