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MSP430FR5733
Product details
- Embedded Microcontroller
- 16-Bit RISC Architecture up to 24-MHz Clock
- Wide Supply Voltage Range (2 V to 3.6 V)
- –40°C to 85°C Operation
- Optimized Ultra-Low-Power Modes
- Active Mode: 81.4 µA/MHz (Typical)
- Standby (LPM3 With VLO): 6.3 µA (Typical)
- Real-Time Clock (RTC) (LPM3.5 With Crystal): 1.5 µA (Typical)
- Shutdown (LPM4.5): 0.32 µA (Typical)
- Ultra-Low-Power Ferroelectric RAM (FRAM)
- Up to 16KB of Nonvolatile Memory
- Ultra-Low-Power Writes
- Fast Write at 125 ns per Word (16KB in 1 ms)
- Built-In Error Correction Coding (ECC) and Memory Protection Unit (MPU)
- Universal Memory = Program + Data + Storage
- 1015 Write Cycle Endurance
- Radiation Resistant and Nonmagnetic
- Intelligent Digital Peripherals
- 32-Bit Hardware Multiplier (MPY)
- Three-Channel Internal DMA
- Real-Time Clock (RTC) With Calendar and Alarm Functions
- Five 16-Bit Timers With up to Three Capture/Compare Registers
- 16-Bit Cyclic Redundancy Checker (CRC)
- High-Performance Analog
- 16-Channel Analog Comparator With Voltage Reference and Programmable Hysteresis
- 12-Channel 10-Bit Analog-to-Digital Converter (ADC) With Internal Reference and Sample-and-Hold
- 200 ksps at 100-µA Consumption
- Enhanced Serial Communication
- eUSCI_A0 and eUSCI_A1 Support:
- UART With Automatic Baud-Rate Detection
- IrDA Encode and Decode
- SPI
- eUSCI_B0 Supports:
- I2C With Multiple-Slave Addressing
- SPI
- Hardware UART Bootloader (BSL)
- eUSCI_A0 and eUSCI_A1 Support:
- Power Management System
- Fully Integrated LDO
- Supply Voltage Supervisor for Core and Supply Voltages With Reset Capability
- Always-On Zero-Power Brownout Detection
- Serial Onboard Programming With No External Voltage Needed
- Flexible Clock System
- Fixed-Frequency DCO With Six Selectable Factory-Trimmed Frequencies (Device Dependent)
- Low-Power Low-Frequency Internal Clock Source (VLO)
- 32-kHz Crystals (LFXT)
- High-Frequency Crystals (HFXT)
- Development Tools and Software
- Free Professional Development Environment
(Code Composer Studio™ IDE) - Low-Cost Full-Featured Kit
(MSP-EXP430FR5739) - Full Development Kit (MSP-FET430U40A)
- Target Board (MSP-TS430RHA40A)
- Free Professional Development Environment
- Family Members
- See Family Members for Available Device Variants and Packages
- For Complete Module Descriptions, See theMSP430FR57xx Family User’s Guide
- Embedded Microcontroller
- 16-Bit RISC Architecture up to 24-MHz Clock
- Wide Supply Voltage Range (2 V to 3.6 V)
- –40°C to 85°C Operation
- Optimized Ultra-Low-Power Modes
- Active Mode: 81.4 µA/MHz (Typical)
- Standby (LPM3 With VLO): 6.3 µA (Typical)
- Real-Time Clock (RTC) (LPM3.5 With Crystal): 1.5 µA (Typical)
- Shutdown (LPM4.5): 0.32 µA (Typical)
- Ultra-Low-Power Ferroelectric RAM (FRAM)
- Up to 16KB of Nonvolatile Memory
- Ultra-Low-Power Writes
- Fast Write at 125 ns per Word (16KB in 1 ms)
- Built-In Error Correction Coding (ECC) and Memory Protection Unit (MPU)
- Universal Memory = Program + Data + Storage
- 1015 Write Cycle Endurance
- Radiation Resistant and Nonmagnetic
- Intelligent Digital Peripherals
- 32-Bit Hardware Multiplier (MPY)
- Three-Channel Internal DMA
- Real-Time Clock (RTC) With Calendar and Alarm Functions
- Five 16-Bit Timers With up to Three Capture/Compare Registers
- 16-Bit Cyclic Redundancy Checker (CRC)
- High-Performance Analog
- 16-Channel Analog Comparator With Voltage Reference and Programmable Hysteresis
- 12-Channel 10-Bit Analog-to-Digital Converter (ADC) With Internal Reference and Sample-and-Hold
- 200 ksps at 100-µA Consumption
- Enhanced Serial Communication
- eUSCI_A0 and eUSCI_A1 Support:
- UART With Automatic Baud-Rate Detection
- IrDA Encode and Decode
- SPI
- eUSCI_B0 Supports:
- I2C With Multiple-Slave Addressing
- SPI
- Hardware UART Bootloader (BSL)
- eUSCI_A0 and eUSCI_A1 Support:
- Power Management System
- Fully Integrated LDO
- Supply Voltage Supervisor for Core and Supply Voltages With Reset Capability
- Always-On Zero-Power Brownout Detection
- Serial Onboard Programming With No External Voltage Needed
- Flexible Clock System
- Fixed-Frequency DCO With Six Selectable Factory-Trimmed Frequencies (Device Dependent)
- Low-Power Low-Frequency Internal Clock Source (VLO)
- 32-kHz Crystals (LFXT)
- High-Frequency Crystals (HFXT)
- Development Tools and Software
- Free Professional Development Environment
(Code Composer Studio™ IDE) - Low-Cost Full-Featured Kit
(MSP-EXP430FR5739) - Full Development Kit (MSP-FET430U40A)
- Target Board (MSP-TS430RHA40A)
- Free Professional Development Environment
- Family Members
- See Family Members for Available Device Variants and Packages
- For Complete Module Descriptions, See theMSP430FR57xx Family User’s Guide
The TI MSP430FR573x family of ultra-low-power microcontrollers consists of multiple devices that feature embedded FRAM nonvolatile memory, ultra-low-power 16-bit MSP430™ CPU, and different peripherals targeted for various applications. The architecture, FRAM, and peripherals, combined with seven low-power modes, are optimized to achieve extended battery life in portable and wireless sensing applications. FRAM is a new nonvolatile memory that combines the speed, flexibility, and endurance of SRAM with the stability and reliability of flash, all at lower total power consumption. Peripherals include a 10-bit ADC, a 16-channel comparator with voltage reference generation and hysteresis capabilities, three enhanced serial channels capable of I2C, SPI, or UART protocols, an internal DMA, a hardware multiplier, an RTC, five 16-bit timers, and digital I/Os.
The TI MSP430FR573x family of ultra-low-power microcontrollers consists of multiple devices that feature embedded FRAM nonvolatile memory, ultra-low-power 16-bit MSP430™ CPU, and different peripherals targeted for various applications. The architecture, FRAM, and peripherals, combined with seven low-power modes, are optimized to achieve extended battery life in portable and wireless sensing applications. FRAM is a new nonvolatile memory that combines the speed, flexibility, and endurance of SRAM with the stability and reliability of flash, all at lower total power consumption. Peripherals include a 10-bit ADC, a 16-channel comparator with voltage reference generation and hysteresis capabilities, three enhanced serial channels capable of I2C, SPI, or UART protocols, an internal DMA, a hardware multiplier, an RTC, five 16-bit timers, and digital I/Os.
Technical documentation
Design & development
For additional terms or required resources, click any title below to view the detail page where available.
MSP-TS430RHA40A — MSP-TS430RHA40A- 40-pin Target Development Board for MSP430FRxx FRAM MCUs
The MSP-TS430RHA40A is a standalone 40-pin ZIF socket target board used to program and debug the MSP430 MCU in-system through the JTAG interface or the Spy Bi-Wire (2-wire JTAG) protocol.
Device Support: The MSP-TS430RHA40A development board supports MSP430FR572x and MSP430FR573x FRAM MCUs in a (...)
MSP-FET — MSP MCU Programmer and Debugger
The MSP-FET is a powerful emulation development tool – often called a debug probe – which allows users to quickly begin development on MSP low-power microcontrollers (MCU).
It supports programming and real-time debugging over both JTAG and SBW interfaces. Furthermore, the MSP-FET also provides a (...)
MSP-GANG — MSP-GANG production programmer
The MSP Gang Programmer (MSP-GANG) is a MSPM0/MSP430™/MSP432™ device programmer that can program up to eight identical MSPM0/MSP430/MSP432 Flash or FRAM devices at the same time. It connects to a host PC using a standard RS-232 or USB connection and provides flexible (...)
MSP430-SDK—MSP430-SDK for MSP430 Microcontrollers
MSP430-SDK is a collection of resources that help users to write effective code for MSP430 microcontrollers (MCUs). These resources support ALL MSP430 microcontrollers. As one user mentioned, “It’s essentially everything developers need to become MSP430 microcontroller experts!”
This collection of (...)
Supported products & hardware
Products
MSP430 microcontrollers
Other interfaces
Sub-1 GHz wireless MCUs
Other wireless products
MSP430-IEC60730-SW-PACKAGE—IEC60730 Software Package
The IEC60730 MSP430 software package was developed to be useful in assisting customers in complying with IEC 60730-1:2010 (Automatic Electrical Controls for Household and Similar Use – Part 1: General Requirements) for up to Class B products, which includes home appliances, arc detectors, (...)
Supported products & hardware
Products
MSP430 microcontrollers
Hardware development
Development kit
SLAC491—MSP430FR573x, MSP430FR572x C Code Examples (IAR and CCS)
Supported products & hardware
Products
MSP430 microcontrollers
MSP-DSPLIB—Digital Signal Processing (DSP) Library for MSP Microcontrollers
The TI MSP430™ Digital Signal Processing library is a set of optimized functions to perform common signal processing operations for MSP430 microcontrollers. These functions are used in applications where processing-intensive transforms are done in real-time for minimal energy and with very (...)
Supported products & hardware
Products
MSP430 microcontrollers
Other interfaces
MSP-FRAM-UTILITIES—FRAM embedded software utilities for MSP ultra-low-power microcontrollers
The Texas Instruments FRAM Utilities is designed to grow as a collection of embedded software utilities that leverage the ultra-low-power and virtually unlimited write endurance of FRAM. The utilities are available for MSP430FRxx FRAM microcontrollers and provide example code to help start (...)
Supported products & hardware
Products
MSP430 microcontrollers
MSP-GRLIB—MSP Graphics Library
The MSP Graphics Library is a royalty-free set of graphics primitives for displaying images or creating graphical user interfaces (GUIs) on MSP430 and MSP432 microcontroller-based boards that use a graphical display. The graphics library consists of two functional layers: 1) the display driver (...)
Supported products & hardware
Products
MSP430 microcontrollers
Other interfaces
Sub-1 GHz wireless MCUs
Other wireless products
MSPMATHLIB — Floating Point Math Library for MSP430
MSPFRBOOT—MSPFRBOOT
The bootloader (BSL) on MSP430™ microcontrollers (MCUs) lets users communicate with embedded memory in the MSP MCUs during the prototyping phase, final production, and in service. This is done through standard interfaces such as UART, I2C, SPI, and USB. Both the programmable memory (Flash/FRAM) and (...)
Supported products & hardware
Products
MSP430 microcontrollers
TI-DEVELOPER-ZONE—Start embedded development on your desktop or in the cloud
Supported products & hardware
Products
Arm Cortex-M0+ MCUs
MSP430 microcontrollers
Arm Cortex-R MCUs
Arm-based processors
C2000 real-time microcontrollers
Digital signal processors (DSPs)
Sub-1 GHz wireless MCUs
Low-power 2.4-GHz products
Automotive wireless connectivity products
Automotive mmWave radar sensors
Industrial mmWave radar sensors
Hardware development
Daughter card
CCSTUDIO—Code Composer Studio™ integrated development environment (IDE)
Code Composer Studio is an integrated development environment (IDE) for TI's microcontrollers and processors. It is comprised of a rich suite of tools used to build, debug, analyze and optimize embedded applications. Code Composer Studio is available across Windows®, Linux® and macOS® platforms.
(...)
Supported products & hardware
This design resource supports most products in these categories.
Check the product details page to verify support.
parametric-filter Digital signal processors (DSPs)parametric-filter Arm-based processorsparametric-filter MSP430 microcontrollersparametric-filter C2000 real-time microcontrollersparametric-filter Arm-based microcontrollersparametric-filter Signal conditionersparametric-filter mmWave radar sensorsparametric-filter Wi-Fi productsparametric-filter Sub-1 GHz productsparametric-filter Digital power isolated controllers
ENERGYTRACE — EnergyTrace Technology
As most developers know, it is difficult (...)
IAR-KICKSTART — IAR Embedded Workbench
MSP430-ACADEMY—MSP430™ academy
Supported products & hardware
Products
MSP430 microcontrollers
Hardware development
Evaluation board
Development kit
MSP-GANG-SOFTWARE—MSP-GANG Software
Supported products & hardware
Products
Arm Cortex-M0+ MCUs
MSP430 microcontrollers
Hardware development
Evaluation board
Development kit
MSP430-FLASHER—Command Line Programmer for MSP430™ and SimpleLink™ MSP432™ MCUs
MSPFlasher is an open-source, shell-based (command line) interface for programming MSP430™ and MSP432™ microcontrollers (MCUs) through JTAG and provides the most common programming functions. MSP Flasher can be used to download binary files directly to memory without the need of an IDE (...)
Supported products & hardware
Products
MSP430 microcontrollers
Other interfaces
UNIFLASH—UniFlash for most TI microcontrollers (MCUs) and mmWave sensors
UniFlash is a software tool for programming on-chip flash on TI microcontrollers and wireless connectivity devices and on-board flash for TI processors. UniFlash provides both graphical and command-line interfaces.
UniFlash can be run from the cloud on theTI Developer Zone or downloaded and used (...)
Supported products & hardware
Products
C2000 real-time microcontrollers
Arm-based processors
Industrial mmWave radar sensors
Automotive mmWave radar sensors
MSP430 microcontrollers
Wi-Fi products
Arm Cortex-M4 MCUs
Arm Cortex-M0+ MCUs
Arm Cortex-R MCUs
Low-power 2.4-GHz products
Automotive wireless connectivity products
Sub-1 GHz wireless MCUs
MSP-3P-SEARCH — MSP Third party search tool
(...)
TIDM-FRAM-EEPROM — EEPROM Emulation and Sensing With MSP430 FRAM Microcontrollers
Package | Pins | CAD symbols, footprints & 3D models |
---|---|---|
VQFN (RHA) | 40 | Ultra Librarian |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
- Fab location
- Assembly location
Support & training
TI E2E™ forums with technical support from TI engineers
Content is provided "as is" by TI and community contributors and does not constitute TI specifications. Seeterms of use.
If you have questions about quality, packaging or ordering TI products, seeTI support.