MSP430F5328-EP

ACTIVE

Product details

CPU MSP430 Frequency (MHz) 25 Flash memory (kByte) 128 RAM (kByte) 10 ADC type 12-bit SAR Features Brown out reset, IrDA, Real-time clock, Temp sensor, Watchdog timer UART 2 Number of ADC channels 10 SPI 2 USB No Hardware accelerators 0 Operating temperature range (°C) -40 to 105 Rating HiRel Enhanced Product Communication interface I2C, SPI, UART Operating system BareMetal (No OS), TI RTOS Nonvolatile memory (kByte) 128 Number of GPIOs 47 Number of I2Cs 2 Security Secure debug
CPU MSP430 Frequency (MHz) 25 Flash memory (kByte) 128 RAM (kByte) 10 ADC type 12-bit SAR Features Brown out reset, IrDA, Real-time clock, Temp sensor, Watchdog timer UART 2 Number of ADC channels 10 SPI 2 USB No Hardware accelerators 0 Operating temperature range (°C) -40 to 105 Rating HiRel Enhanced Product Communication interface I2C, SPI, UART Operating system BareMetal (No OS), TI RTOS Nonvolatile memory (kByte) 128 Number of GPIOs 47 Number of I2Cs 2 Security Secure debug
VQFN (RGC) 64 81 mm² 9 x 9
  • Low Supply Voltage Range:
    3.6 V Down to 1.8 V
  • Ultralow Power Consumption
    • Active Mode (AM):
      All System Clocks Active
      290 µA/MHz at 8 MHz, 3 V, Flash Program Execution (Typical)
      150 µA/MHz at 8 MHz, 3 V, RAM Program Execution (Typical)
    • Standby Mode (LPM3):
      Real-Time Clock With Crystal , Watchdog, and Supply Supervisor
      Operational, Full RAM Retention, Fast Wake-Up:
      1.9 µA at 2.2 V, 2.1 µA at 3 V (Typical)
      Low-Power Oscillator (VLO), General Purpose Counter, Watchdog,
      and Supply Supervisor Operational, Full RAM Retention, Fast Wake-Up:
      1.4 µA at 3 V (Typical)
    • Off Mode (LPM4):
      Full RAM Retention, Supply Supervisor Operational, Fast Wake-Up:
      1.1 µA at 3 V (Typical)
    • Shutdown Mode (LPM4.5):
      0.18 µA at 3 V (Typical)
  • Wake-Up From Standby Mode in 3.5 µs (Typical)
  • 16-Bit RISC Architecture, Extended Memory, Up to 25-MHz System Clock
  • Flexible Power Management System
    • Fully Integrated LDO With
      Programmable Regulated Core Supply Voltage
    • Supply Voltage Supervision, Monitoring, and Brownout
  • Unified Clock System
    • FLL Control Loop for Frequency Stabilization
    • Low-Power Low-Frequency Internal Clock Source (VLO)
    • Low-Frequency Trimmed Internal Reference Source (REFO)
    • 32-kHz Watch Crystals (XT1)
    • High-Frequency Crystals Up to 32 MHz (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 TA2, Timer_A With Three Capture/Compare Registers
  • 16-Bit Timer TB0, Timer_B With Seven Capture/Compare Shadow Registers
  • Two Universal Serial Communication Interfaces
    • USCI_A0 and USCI_A1 Each Support:
      • Enhanced UART Supports Auto-Baudrate Detection
      • IrDA Encoder and Decoder
      • Synchronous SPI
    • USCI_B0 and USCI_B1 Each Support:
      • I2CTM
      • Synchronous SPI
  • Integrated 3.3-V Power System
  • 12-Bit Analog-to-Digital (A/D) Converter With Internal Reference,
    Sample-and-Hold, and Autoscan Feature
  • Comparator
  • Hardware Multiplier Supporting 32-Bit Operations
  • Serial Onboard Programming, No External Programming Voltage Needed
  • Three Channel Internal DMA
  • Basic Timer With Real-Time Clock Feature
  • Family Members are Summarized in
  • For Complete Module Descriptions, See the
    MSP430x5xx and MSP430x6xx Family User’s Guide (SLAU208)
  • Controlled Baseline
  • One Assembly and Test Site
  • One Fabrication Site
  • Wide operational temperature range of –40°C to +105°C
    (some noted parameters specified for –40°C to +85°C only)
  • Extended Product Life Cycle
  • Extended Product-Change Notification
  • Product Traceability

All trademarks are the property of their respective owners.

  • Low Supply Voltage Range:
    3.6 V Down to 1.8 V
  • Ultralow Power Consumption
    • Active Mode (AM):
      All System Clocks Active
      290 µA/MHz at 8 MHz, 3 V, Flash Program Execution (Typical)
      150 µA/MHz at 8 MHz, 3 V, RAM Program Execution (Typical)
    • Standby Mode (LPM3):
      Real-Time Clock With Crystal , Watchdog, and Supply Supervisor
      Operational, Full RAM Retention, Fast Wake-Up:
      1.9 µA at 2.2 V, 2.1 µA at 3 V (Typical)
      Low-Power Oscillator (VLO), General Purpose Counter, Watchdog,
      and Supply Supervisor Operational, Full RAM Retention, Fast Wake-Up:
      1.4 µA at 3 V (Typical)
    • Off Mode (LPM4):
      Full RAM Retention, Supply Supervisor Operational, Fast Wake-Up:
      1.1 µA at 3 V (Typical)
    • Shutdown Mode (LPM4.5):
      0.18 µA at 3 V (Typical)
  • Wake-Up From Standby Mode in 3.5 µs (Typical)
  • 16-Bit RISC Architecture, Extended Memory, Up to 25-MHz System Clock
  • Flexible Power Management System
    • Fully Integrated LDO With
      Programmable Regulated Core Supply Voltage
    • Supply Voltage Supervision, Monitoring, and Brownout
  • Unified Clock System
    • FLL Control Loop for Frequency Stabilization
    • Low-Power Low-Frequency Internal Clock Source (VLO)
    • Low-Frequency Trimmed Internal Reference Source (REFO)
    • 32-kHz Watch Crystals (XT1)
    • High-Frequency Crystals Up to 32 MHz (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 TA2, Timer_A With Three Capture/Compare Registers
  • 16-Bit Timer TB0, Timer_B With Seven Capture/Compare Shadow Registers
  • Two Universal Serial Communication Interfaces
    • USCI_A0 and USCI_A1 Each Support:
      • Enhanced UART Supports Auto-Baudrate Detection
      • IrDA Encoder and Decoder
      • Synchronous SPI
    • USCI_B0 and USCI_B1 Each Support:
      • I2CTM
      • Synchronous SPI
  • Integrated 3.3-V Power System
  • 12-Bit Analog-to-Digital (A/D) Converter With Internal Reference,
    Sample-and-Hold, and Autoscan Feature
  • Comparator
  • Hardware Multiplier Supporting 32-Bit Operations
  • Serial Onboard Programming, No External Programming Voltage Needed
  • Three Channel Internal DMA
  • Basic Timer With Real-Time Clock Feature
  • Family Members are Summarized in
  • For Complete Module Descriptions, See the
    MSP430x5xx and MSP430x6xx Family User’s Guide (SLAU208)
  • Controlled Baseline
  • One Assembly and Test Site
  • One Fabrication Site
  • Wide operational temperature range of –40°C to +105°C
    (some noted parameters specified for –40°C to +85°C only)
  • Extended Product Life Cycle
  • Extended Product-Change Notification
  • Product Traceability

All trademarks are the property of their respective owners.

The MSP430F5328's architecture, combined with extensive low-power modes is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in 3.5 µs (typical).

The MSP430F5328 is a microcontroller configuration with an integrated 3.3-V LDO, four 16-bit timers, a high-performance 12-bit analog-to-digital converter (ADC), two universal serial communication interfaces (USCI), hardware multiplier, DMA, real-time clock module with alarm capabilities, and 47 I/O pins.

Typical applications include analog and digital sensor systems, data loggers, and various general-purpose applications.

The MSP430F5328's architecture, combined with extensive low-power modes is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in 3.5 µs (typical).

The MSP430F5328 is a microcontroller configuration with an integrated 3.3-V LDO, four 16-bit timers, a high-performance 12-bit analog-to-digital converter (ADC), two universal serial communication interfaces (USCI), hardware multiplier, DMA, real-time clock module with alarm capabilities, and 47 I/O pins.

Typical applications include analog and digital sensor systems, data loggers, and various general-purpose applications.

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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet Mixed Signal Microcontroller, MSP430F5328-EP datasheet 26 Dec 2013
* VID MSP430F5328-EP VID V6213628 21 Jun 2016
Application note Migration Guide From MSP430 MCUs to MSPM0 MCUs (Rev. B) PDF | HTML 02 Jun 2025
Application note MSP430 System-Level ESD Considerations (Rev. B) PDF | HTML 14 Jul 2021
User guide MSP430 MCUs Development Guide Book (Rev. A) PDF | HTML 13 May 2021
Application note MSP430 System ESD Troubleshooting Guide PDF | HTML 13 Dec 2019
White paper Capacitive Touch and MSP Microcontrollers (Rev. A) 27 Apr 2017
Application note General Oversampling of MSP ADCs for Higher Resolution (Rev. A) PDF | HTML 01 Apr 2016
Functional safety information Safety Manual for MSP430G2xx, F5xx, and FR57xx in IEC 60730 Safety Applications (Rev. A) 12 Jan 2016
Application note Using the MSP430 Timer_D Module in Hi-Resolution Mode 02 Oct 2013

Design & development

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Information included:
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