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MSP430G2121IRSA16T

MSP430G2121IRSA16T

MSP430G2121IRSA16T

Texas Instruments

1KB 1K x 8 FLASH MSP430 16-Bit Microcontroller MSP430G2xx Series 16 Pin 16MHz 2.2V 16-VQFN Exposed Pad

SOT-23

MSP430G2121IRSA16T Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-VQFN Exposed Pad
Number of Pins 16
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series MSP430G2xx
JESD-609 Code e4
Pbfree Code yes
Part StatusNot For New Designs
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 2.2V
Frequency 16MHz
Pin Count16
Supply Voltage-Max (Vsup) 3.6V
Power Supplies2/3.3V
Interface I2C, SPI
Memory Size1kB
Oscillator TypeInternal
Number of I/O 10
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
Core Processor MSP430
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 16-Bit
Program Memory Size 1KB 1K x 8
Connectivity I2C, SPI
Bit Size 16
Watchdog TimerYes
Has ADC NO
DMA Channels YES
Data Bus Width 16b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 1
Core Architecture RISC
Boundary Scan YES
Low Power Mode YES
Format FIXED-POINT
Integrated Cache NO
Number of UART Channels 0
RAM (bytes) 128
Height 1mm
Length 4mm
Width 4mm
Thickness 900μm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:8724 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.79000$0.79
500$0.7821$391.05
1000$0.7742$774.2
1500$0.7663$1149.45
2000$0.7584$1516.8
2500$0.7505$1876.25

MSP430G2121IRSA16T Product Details

MSP430G2121IRSA16T Overview


Packaged in a 16-VQFN Exposed Pad format. A total of 10 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 16-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A MSP430G2xx series electrical component is used in this application. This program has a program memory of 1KB 1K x 8 bytes, which is the size of the program. With a MSP430 Core Processor, Microcontroller is fast and efficient. There are 16 terminations on the IC chip, which means there are 16 terminations on the integrated circuit chip. In addition, MCU chip comes with a 16-bit size. Microcontroller chip has outputs of 2.2V volts. The system has YES channels for DMA communication. There is 1kB memory size assigned to the part. At a frequency of 16MHz, Microcontroller can operate efficiently. This MCU Chip uses YES PWM channels to operate. Chips have 16 pins. There are 1 timers/counters in this device. In total, it has 16 pins. It is equipped with a RISC core architecture which is integrated into it. It has 8 channels that can be accessed through UART.

MSP430G2121IRSA16T Features


16-VQFN Exposed Pad package
Mounting type of Surface Mount


MSP430G2121IRSA16T Applications


There are a lot of Texas Instruments
MSP430G2121IRSA16T Microcontroller applications.


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

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