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MSP430FR5949 The Texas Instruments MSP430FR5949 is a 16 MHz microcontroller with 64KB of FRAM and 2KB of SRAM. It includes a 12-bit ADC and multiple communication interfaces.
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MSP430FR5949

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments MSP430FR5949 is a 16 MHz microcontroller with 64KB of FRAM and 2KB of SRAM. It includes a 12-bit ADC and multiple communication interfaces.
✓ Total Stock: 20,000 pcs
$ Price Range: $2.50

MSP430FR5949 Available from 1 distributor

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✓ Non-Authorised
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Romaks Technologies ✓
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20,000 pcs
On Request
20000 pcs On Request 1 On Request On Request On Request On Request On Request
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MSP430FR5949 Specifications Quick View

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MSP430FR5949 Description

Short technical summary and product information.

The Texas Instruments MSP430FR5949 is a 16-bit RISC architecture microcontroller operating at up to 16 MHz. It offers 64KB of ultra-low-power Ferroelectric RAM (FRAM) for unified memory storage and 2KB of SRAM.

 

Key features include a 12-bit Analog-to-Digital Converter (ADC) with up to 16 external input channels, a 16-channel analog comparator, and multiple intelligent digital peripherals. Communication interfaces include I2C, SPI, and UART. The device supports optimized ultra-low-power modes, with active mode current around 100 µA/MHz and standby modes consuming as little as 0.02 µA.

 

This microcontroller is designed for a wide supply voltage range from 1.8V to 3.6V. It is available in TSSOP and VQFN packages. The MSP430FR5949 includes security features such as cryptographic acceleration and secure debug capabilities.

MSP430FR5949 Quick Information

Product Type: Microcontroller
Series: MSP430FR594x
Canonical Name: Texas Instruments MSP430FR5949 Microcontroller
Subcategory: Low-power MCUs

MSP430FR5949 Compliance

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

MSP430FR5949 Estimated Pricing

Qty Low High
1+ $2.50 $2.50

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

MSP430FR5949 Features

  • 16 MHz, 16-bit RISC architecture microcontroller.
  • 64KB ultra-low-power FRAM memory.
  • 12-bit ADC with up to 16 input channels.
  • Optimized ultra-low-power modes.
  • Includes I2C, SPI, and UART interfaces.

MSP430FR5949 Applications

  • Suitable for low-power embedded systems.
  • Ideal for applications requiring FRAM memory.
  • Used in devices needing analog-to-digital conversion.
  • Supports secure communication protocols.

MSP430FR5949 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the MSP430FR5949?

The operating voltage range is 1.8 V to 3.6 V.

What is the operating temperature range?

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

What package options are available?

The MSP430FR5949 is available in 38-pin TSSOP (DA) and 40-pin VQFN (RHA) packages.

How much FRAM memory does this microcontroller have?

It has 64KB of FRAM nonvolatile memory.

What is the maximum clock speed?

The maximum clock speed is 16 MHz.

How many GPIO pins are available?

There are 33 GPIO pins.

What communication interfaces are supported?

The device supports I2C, SPI, and UART interfaces.

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