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Texas Instruments MSP430G2121IRSA16T

16 MHz MCU with 1KB Flash, 128B SRAM, SPI/I2C, timer 16-QFN -40 to 85

$ 1.069
Production
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
MSP430G2121IRSA16T
2,400
USD
1.030
0.855
0.762
12h
Verical
2
MSP430G2121IRSA16T
1,650
292
USD
1.069
0.953
DigiKey
296-MSP430G2121IRSA16TTR-ND
500
250
Tape & Reel
USD
1.078
1.078
UnikeyIC
MSP430G2121IRSA16T
2,260
681
Cut Tape
USD
0.890
0.884
1d
Component Search
MSP430G2121IRSA16T
683
13h

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments MSP430G2121IRSA16T.

Texas Instruments

Technical Drawing2 pages2 years ago
Official datasheet0 pages0 years ago
Datasheet55 pages14 years ago
Datasheet57 pages13 years ago
Technical Drawing2 pages15 years ago

Newark

Farnell

SHENGYU ELECTRONICS

Inventory History

3 month trend:
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Alternate Parts

This Part
Alternate Parts
Texas InstrumentsMSP430G2121IRSA16T
Texas InstrumentsMSP430G2121IRSA16R
Price @ 1000
$ 1.069
$ 0.654
Stock
221,145
320,553
Authorized Distributors
3
3
Case/Package
VQFN
VQFN
Number of Pins
16
16
Core Architecture
RISC
MSP430
Data Bus Width
16 b
16 b
Max Frequency
16 MHz
16 MHz
Number of I/Os
10
10
Interface
I2C, SPI
I2C, SPI
Memory Type
FLASH
FLASH
Memory Size
1 kB
1 kB
Min Supply Voltage
1.8 V
1.8 V
Max Supply Voltage
3.6 V
3.6 V
Peripherals
-
Brown-out Detect/Reset, POR, PWM, WDT

Supply Chain

Lifecycle StatusProduction (Last Updated: 6 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments MSP430G2121IRSA16T.

Related Parts

Texas InstrumentsMSP430F2001IRSAR
16 MHz MCU with 1KB Flash, 128B SRAM, timer, comparator 16-QFN -40 to 85
Details
Texas InstrumentsMSP430F2001IRSAT
16-bit Ultra-Low-Power Microcontroller, 1kB Flash, 128B RAM, Comparator 16-QFN -40 to 85
Details
Texas InstrumentsMSP430F2001TRSAR
16 MHz MCU with 1KB Flash, 128B SRAM, timer, comparator 16-QFN -40 to 105
Details

Descriptions

Descriptions of Texas Instruments MSP430G2121IRSA16T provided by its distributors.

16 MHz MCU with 1KB Flash, 128B SRAM, SPI/I2C, timer 16-QFN -40 to 85
Texas Instruments
MCU 16-bit MSP430 RISC 1KB Flash 2.5V/3.3V 16-Pin VQFN EP T/R
Avnet
1.8V~3.6V 16MHz 1KB FLASH 1KB Brown-out Detect/Reset,POR,PWM,WDT inside 10 1.8V 16MHz I2C，SPI 16bit MSP430 CPU16 QFN-16 SMD mount，glue mount
Unikeyic (ICkey)

Images

Texas Instruments
Texas Instruments
Farnell
TME
Texas Instruments
Lanka Micro
Rochester Electronics

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:

  • TI
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  • TI/NS
  • TEX
  • Texas Instruments (TI)
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  • TEXAS INSTRUM
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  • Texas Instruments Inc.