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MSP430F2121IRGET The Texas Instruments MSP430F2121IRGET is a 16-bit microcontroller featuring 4KB of FLASH memory and 256B of SRAM. It operates at speeds up to 16MHz with a supply voltage range of 1.8V to 3.6V.
Mfr Part #:

MSP430F2121IRGET

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments MSP430F2121IRGET is a 16-bit microcontroller featuring 4KB of FLASH memory and 256B of SRAM. It operates at speeds up to 16MHz with a supply voltage range of 1.8V to 3.6V.
✓ Total Stock: 936 pcs
$ Price Range: $1.20

MSP430F2121IRGET Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
705 pcs
On Request
705 pcs On Request 1 On Request On Request 22+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
231 pcs
On Request
231 pcs On Request 1 On Request On Request 24+ 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.

MSP430F2121IRGET Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Core Processor
Core Size
Data Converters
Frequency
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
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MSP430F2121IRGET Description

Short technical summary and product information.

The Texas Instruments MSP430F2121IRGET is a low-power 16-bit microcontroller based on the MSP430 CPU16 core. It offers 4KB of FLASH program memory and 256 Bytes of SRAM, making it suitable for various embedded applications.

 

This MCU operates at a maximum frequency of 16MHz and supports a wide supply voltage range from 1.8V to 3.6V. It includes essential peripherals such as a brownout detector, POR, PWM, and WDT, along with a slope analog-to-digital converter. The device is designed for ultra-low power consumption, with active mode drawing only 250 μA at 1 MHz and 2.2 V, and standby mode consuming just 0.7 μA.

 

The MSP430F2121IRGET features an internal oscillator configurable for frequencies up to 16 MHz. It also includes a 16-bit Timer_A with three capture/compare registers and an on-chip comparator for analog signal functions. Programming is simplified with serial onboard programming capabilities, eliminating the need for external programming voltages.

 

Packaged in a 24-VQFN exposed pad, this microcontroller is designed for surface mount applications. Its operating temperature range is -40°C to 85°C (TA), ensuring reliability in diverse environmental conditions.

MSP430F2121IRGET Quick Information

Product Type: Microcontroller
Canonical Name: Texas Instruments MSP430F2121IRGET 16-Bit Microcontroller
Subcategory: Low-power MCUs

MSP430F2121IRGET Compliance

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

MSP430F2121IRGET Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

MSP430F2121IRGET Features

  • 16-bit MSP430 CPU core.
  • 4KB FLASH program memory.
  • 256B SRAM data memory.
  • 16MHz maximum operating frequency.
  • Ultra-low power consumption.

MSP430F2121IRGET Applications

  • Ideal for low-power embedded systems.
  • Suitable for battery-operated devices.
  • Used in portable measurement equipment.
  • Applications requiring efficient processing.

MSP430F2121IRGET FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the MSP430F2121IRGET?

The operating voltage range is 1.8 V to 3.6 V.

What is the operating temperature range for the MSP430F2121IRGET?

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

What package type is the MSP430F2121IRGET available in?

The MSP430F2121IRGET is available in a 24-VQFN Exposed Pad package.

What is the program memory size of the MSP430F2121IRGET?

The program memory size is 4KB (4K x 8 + 256B).

What is the RAM size of the MSP430F2121IRGET?

The RAM size is 256 x 8 bits.

What is the maximum operating frequency of the MSP430F2121IRGET?

The maximum operating frequency is 16 MHz.

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