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MSP430G2121IRSAQ1

MSP430G2121IRSAQ1

MSP430G2121IRSAQ1

Texas Instruments

1KB 1K x 8 FLASH MSP430 16-Bit Microcontroller Automotive, AEC-Q100, MSP430G2 Series 16 Pin 16MHz 16-VQFN Exposed Pad

SOT-23

MSP430G2121IRSAQ1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 16-VQFN Exposed Pad
Surface MountYES
Number of Pins 16
Operating Temperature-40°C~85°C TA
PackagingTray
Series Automotive, AEC-Q100, MSP430G2
Part StatusDiscontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Terminal Position QUAD
Terminal Pitch0.65mm
Frequency 16MHz
Pin Count16
Operating Supply Voltage3.6V
Power Supplies2/3.3V
Interface I2C, SPI
Memory Size1kB
Oscillator TypeInternal
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
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
Supply Current-Max 0.37mA
Bit Size 16
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 16b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 1
Number of Programmable I/O 10
RAM (bytes) 128
Length 4mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:3982 items

MSP430G2121IRSAQ1 Product Details

MSP430G2121IRSAQ1 Overview


This Microcontroller comes in a 16-VQFN Exposed Pad package. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 16-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in Automotive, AEC-Q100, MSP430G2 Series. The size of the program memory of Microcontroller is 1KB 1K x 8. MCU is powered by MSP430 Core Processor. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. The MCU has a number of 16 terminals. Microcontroller comes with 16 bit size. MCU chip has YES DMA channels. The part owns 1kB memory size. MCU's frequency is 16MHz. The device works in YES PWM channels. The pin number of the component remains 16. It has 1 timers/counters. It counts 16 pins. It programs in 10 Programmable I/O.

MSP430G2121IRSAQ1 Features


16-VQFN Exposed Pad package
Mounting type of Surface Mount


MSP430G2121IRSAQ1 Applications


There are a lot of Texas Instruments
MSP430G2121IRSAQ1 Microcontroller applications.


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

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