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MSP430G2121TRSAQ1

MSP430G2121TRSAQ1

MSP430G2121TRSAQ1

Texas Instruments

Microcontroller 16 Pin 16MHz

SOT-23

MSP430G2121TRSAQ1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Surface MountYES
Number of Pins 16
Number of Terminations 16
Max Operating Temperature105°C
Min Operating Temperature -40°C
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Pitch0.65mm
Frequency 16MHz
Pin Count16
Power Supplies2/3.3V
Temperature GradeINDUSTRIAL
Interface I2C, SPI
Memory Size1kB
RAM Size 128B
Memory TypeFLASH
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Supply Current-Max 0.37mA
Bit Size 16
Frequency (Max) 16MHz
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 16b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 1
CPU Family MSP430
RAM (bytes) 128
Number of GPIO 10
Length 4mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:3895 items

MSP430G2121TRSAQ1 Product Details

MSP430G2121TRSAQ1 Overview


This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacturing process, 16 terminations were applied to the IC chip. 16-bits are used in Microcontroller. Currently, MCU chip has YES DMA channels. 1kB memory size belongs to the Chip part. In the case of 16MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 16 pins. The clock has 1 timers/counters to keep track of the time. 16 pins are counted on this board. This device is embedded with a MSP430 processor family, which is a powerful and efficient CPU. There is a FLASH memory feature on this equipment.

MSP430G2121TRSAQ1 Features


Microcontrollers subcategory
Minimum temperature of -40°C


MSP430G2121TRSAQ1 Applications


There are a lot of Texas Instruments
MSP430G2121TRSAQ1 Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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