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MSP430FR5739IRHAR The MSP430FR5739IRHAR is a 16-bit microcontroller from Texas Instruments featuring 16KB of FRAM and 1KB of SRAM. It operates at up to 24MHz.
Mfr Part #:

MSP430FR5739IRHAR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The MSP430FR5739IRHAR is a 16-bit microcontroller from Texas Instruments featuring 16KB of FRAM and 1KB of SRAM. It operates at up to 24MHz.
✓ Total Stock: 24,020 pcs
$ Price Range: $1.78

MSP430FR5739IRHAR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
22,600 pcs
On Request
22600 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,420 pcs
On Request
1420 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MSP430FR5739IRHAR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Frequency
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
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MSP430FR5739IRHAR Description

Short technical summary and product information.

The Texas Instruments MSP430FR5739IRHAR is a 16-bit microcontroller based on the MSP430 core. It offers 16KB of Ferroelectric RAM (FRAM) for program memory and 1KB of SRAM for data. This device operates at clock speeds up to 24MHz and supports a wide supply voltage range of 2V to 3.6V.

 

Key features include a 10-bit Analog-to-Digital Converter (ADC) with 14 channels, multiple communication interfaces such as I²C, SPI, and UART, and 32 general-purpose input/output pins. The microcontroller is designed for low-power applications, with optimized ultra-low-power modes.

 

Packaged in a 40-VQFN (6x6) format, the MSP430FR5739IRHAR is suitable for surface mount applications. Its operating temperature range is -40°C to 85°C, making it a versatile choice for various embedded systems.

 

This MCU is equipped with intelligent digital peripherals like a 32-bit hardware multiplier and internal DMA. It also includes features such as Brown-out Detect/Reset, POR, PWM, and WDT for robust operation.

MSP430FR5739IRHAR Quick Information

Product Type: Microcontroller
Canonical Name: MSP430FR5739IRHAR Microcontroller
Subcategory: Embedded

MSP430FR5739IRHAR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MSP430FR5739IRHAR Estimated Pricing

Qty Low High
1+ $1.78 $1.78

Estimated market price range - modelled values for guidance only, not live distributor offers.

MSP430FR5739IRHAR Features

  • 16-bit MSP430 core processor.
  • 16KB FRAM and 1KB SRAM.
  • Operates at up to 24MHz clock speed.
  • 10-bit ADC with 14 channels.
  • Supports I²C, SPI, and UART interfaces.

MSP430FR5739IRHAR Applications

  • Suitable for embedded control systems.
  • Ideal for low-power applications.
  • Used in various industrial designs.
  • Applicable in consumer electronics.

MSP430FR5739IRHAR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MSP430FR5739IRHAR?

The operating voltage range is 2V to 3.6V.

What package type is the MSP430FR5739IRHAR available in?

It is available in a 40-VQFN Exposed Pad package, suitable for surface mounting.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 85°C.

What is the program memory size and type?

It has 16KB of FRAM for program memory.

What is the clock speed of the MSP430FR5739IRHAR?

The microcontroller operates at a speed of 24MHz.

How many ADC channels are available?

There are 14 channels for the Analog-to-Digital Converter.

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