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MSP430F2121IRGER The MSP430F2121IRGER is a 16-bit microcontroller from Texas Instruments featuring 4KB of FLASH program memory and operating at 16MHz. It is available in a surface mount 24-VQFN package.
Mfr Part #:

MSP430F2121IRGER

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The MSP430F2121IRGER is a 16-bit microcontroller from Texas Instruments featuring 4KB of FLASH program memory and operating at 16MHz. It is available in a surface mount 24-VQFN package.
✓ Total Stock: 44,618 pcs
$ Price Range: $6.40

MSP430F2121IRGER 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
43,048 pcs
On Request
43048 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,570 pcs
On Request
1570 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.

MSP430F2121IRGER Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Core Processor
Core Size
Data Converters
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage
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MSP430F2121IRGER Description

Short technical summary and product information.

This Texas Instruments microcontroller, part number MSP430F2121IRGER, is an 8-bit embedded processor designed for various applications. It operates at a speed of 16MHz and features 4KB of FLASH program memory, along with 256 x 8 bytes of RAM. The device includes peripherals such as Brown-out Detect/Reset, POR, PWM, and WDT, and supports a 1.8V to 3.6V supply voltage.

 

The MSP430F2121IRGER is housed in a 24-VQFN (4x4) package, designed for surface mounting. Its operating temperature range is -40°C to 85°C (TA). This component is suitable for designs requiring a compact and efficient microcontroller with essential integrated peripherals.

 

Key electrical characteristics include its 16-bit core, 16MHz clock speed, and 4KB program memory. The device also incorporates a Slope A/D data converter. With 16 I/O lines, it offers flexibility for interfacing with other components in a system.

 

This microcontroller is ideal for embedded systems where low power consumption and efficient processing are critical. Its robust feature set and surface-mount package make it a versatile choice for a wide range of electronic designs.

MSP430F2121IRGER Quick Information

Product Type: Microcontroller
Series: MSP430
Canonical Name: MSP430F2121IRGER Microcontroller
Subcategory: Microcontrollers

MSP430F2121IRGER Compliance

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

MSP430F2121IRGER Estimated Pricing

Qty Low High
1+ $6.40 $6.40

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

MSP430F2121IRGER Features

  • 16-bit MSP430 CPU core.
  • Operates at 16MHz clock speed.
  • 4KB FLASH program memory.
  • 256 x 8 bytes RAM.
  • Surface mount 24-VQFN package.

MSP430F2121IRGER Applications

  • Suitable for embedded control systems.
  • Ideal for low-power applications.
  • Used in portable electronic devices.
  • Flexible I/O for interfacing.
  • General purpose microcontroller tasks.

MSP430F2121IRGER FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the MSP430F2121IRGER?

The operating voltage is 1.8V to 3.6V.

What package type is the MSP430F2121IRGER microcontroller?

The MSP430F2121IRGER is supplied in a 24-VQFN (4x4) package, specifically a 24-VFQFN Exposed Pad.

What is the operating temperature range for this microcontroller?

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

What is the program memory size and type?

It has a program memory size of 4KB (4K x 8 + 256B) and is of FLASH type.

How much RAM does the MSP430F2121IRGER have?

The RAM size is 256 x 8 bytes.

What peripherals are included with this microcontroller?

Included peripherals are Brown-out Detect/Reset, POR, PWM, and WDT.

What is the speed of the MSP430F2121IRGER?

The microcontroller operates at a speed of 16MHz.

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