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MSP430F2481TPMR The Texas Instruments MSP430F2481TPMR is a 16-bit microcontroller featuring 48KB of Flash memory and 4KB of SRAM. It operates at speeds up to 16 MHz and supports a voltage range of 1.8V to 3.6V.
Mfr Part #:

MSP430F2481TPMR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments MSP430F2481TPMR is a 16-bit microcontroller featuring 48KB of Flash memory and 4KB of SRAM. It operates at speeds up to 16 MHz and supports a voltage range of 1.8V to 3.6V.
✓ Total Stock: 2,767 pcs
$ Price Range: $4.40

MSP430F2481TPMR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
2,764 pcs
On Request
2764 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3 pcs
On Request
3 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.

MSP430F2481TPMR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Tape & Reel
Voltage
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MSP430F2481TPMR Description

Short technical summary and product information.

The Texas Instruments MSP430F2481TPMR is a low-power 16-bit microcontroller based on the MSP430 CPU16 core. It offers 48KB of Flash program memory and 4KB of SRAM, operating at clock frequencies up to 16 MHz. This device supports a wide supply voltage range from 1.8V to 3.6V, making it suitable for various power-sensitive applications.

 

Key features include multiple universal serial communication interfaces (USCI) supporting I²C, SPI, and UART/USART protocols, along with an integrated 12-bit Analog-to-Digital Converter (ADC). It also includes 16-bit Timer_A and Timer_B modules for timing and control functions. The microcontroller is equipped with essential peripherals such as brown-out detection, power-on reset (POR), pulse-width modulation (PWM), and a watchdog timer (WDT).

 

Packaged in a 64-lead LQFP (10x10 mm) format, the MSP430F2481TPMR is designed for surface mount applications. Its operating temperature range is -40°C to 105°C (TA). The ultra-low power consumption in active, standby, and off modes, combined with fast wake-up times, makes it an ideal choice for embedded systems requiring efficient power management.

MSP430F2481TPMR Quick Information

Product Type: Microcontroller
Series: MSP430F24x
Canonical Name: Texas Instruments MSP430F2481TPMR Microcontroller
Subcategory: Low-power MCUs

MSP430F2481TPMR Compliance

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

MSP430F2481TPMR Estimated Pricing

Qty Low High
1+ $4.40 $4.40

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

MSP430F2481TPMR Features

  • 16-bit RISC architecture up to 16 MHz.
  • 48KB Flash and 4KB SRAM memory.
  • Low power consumption in all modes.
  • Multiple serial interfaces including I2C and SPI.
  • 12-bit Analog-to-Digital Converter included.

MSP430F2481TPMR Applications

  • Ideal for low-power embedded systems.
  • Suitable for battery-operated devices.
  • Used in portable instrumentation.
  • Applications requiring efficient MCU control.

MSP430F2481TPMR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MSP430F2481TPMR?

The operating voltage range is 1.8 V to 3.6 V.

What is the operating temperature range for this microcontroller?

The operating temperature range is -40°C to 105°C (TA).

What package type is the MSP430F2481TPMR supplied in?

It is supplied in a 64-LQFP package.

What is the program memory size of the MSP430F2481TPMR?

The program memory size is 48KB.

What is the RAM size for this device?

The RAM size is 4KB.

What is the clock speed of the MSP430F2481TPMR?

The clock speed is 16 MHz.

What are the main connectivity options on the MSP430F2481TPMR?

Connectivity options include I²C, IrDA, LINbus, SCI, SPI, and UART/USART.

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