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  • MSP430F2121IDWR

MSP430F2121IDWR

4KB 4K x 8 + 256B FLASH MSP430 16-Bit Microcontroller MSP430F2xx Series 20 Pin 16MHz 3.3V 20-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-MSP430F2121IDWR
  • Package: 20-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 824
  • Description: 4KB 4K x 8 + 256B FLASH MSP430 16-Bit Microcontroller MSP430F2xx Series 20 Pin 16MHz 3.3V 20-SOIC (0.295, 7.50mm Width) (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 20
Weight 500.709277mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series MSP430F2xx
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Subcategory Microcontrollers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Frequency 16MHz
Pin Count 20
Supply Voltage-Max (Vsup) 3.6V
Power Supplies 2/3.3V
Supply Voltage-Min (Vsup) 3.3V
Interface UART
Memory Size 4kB
Oscillator Type Internal
Number of I/O 16
RAM Size 256 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 Type FLASH
Core Size 16-Bit
Program Memory Size 4KB 4K x 8 + 256B
Bit Size 16
Data Converter Slope A/D
Watchdog Timer Yes
Access Time 16 μs
Has ADC NO
DMA Channels NO
Data Bus Width 16b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 1
Boundary Scan YES
Low Power Mode YES
Number of Programmable I/O 16
Format FIXED-POINT
Integrated Cache NO
RAM (bytes) 256
Height 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

MSP430F2121IDWR Overview


There is an option to purchase it in the 20-SOIC (0.295, 7.50mm Width) package, which saves space. Surface Mount is the way to mount it. This item can be found in package Tape & Reel (TR). A core processor of MSP430 is present in the device. When working, the temperature should be kept at -40°C~85°C TA. FLASH is the type of program memory used by it. It has a number of 16I/Os. The terminals of this device are set to DUAL. This circuit consists of 20 terminationals. In the MSP430F2xx series, this electrical component is found. It is possible to achieve high efficiency with a 3.3V supply voltage. As for the uPs/uCs/peripheral ICs, this gadget has MICROCONTROLLER, RISC. A number of 20 pins are used to construct it. This device has a total of 20 pins. This component is a part of Microcontrollers. The devices have a maximum memory size of 4kB that can be used to store programs and data. Powered by a 2/3.3V source. At a frequency of 16MHz, it exhibits excellent efficiency. There are 1 timers/counters. There are 16 programmable I/Os in the device. Normal operation requires a supply voltage (Vsup) above 3.3V. Using an oscillator type of Internal, it works.

MSP430F2121IDWR Features


20-SOIC (0.295, 7.50mm Width) package
Mounting type of Surface Mount
Microcontrollers subcategory

MSP430F2121IDWR Applications


There are a lot of Texas Instruments MSP430F2121IDWR Microcontroller applications.

  • Refrigerators
  • Blenders
  • Smartphone
  • Ipad
  • Oscilloscopes
  • Industrial instrumentation devices
  • Broadband technology, video and voice processing
  • Washing machine
  • Keyboards
  • Petrochemical