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MSP430F1122IDWR

MSP430F1122IDWR

MSP430F1122IDWR

Texas Instruments

4KB 4K x 8 + 256B FLASH MSP430 16-Bit Microcontroller MSP430x1xx Series 20 Pin 8MHz 2.2V 20-SOIC (0.295, 7.50mm Width)

SOT-23

MSP430F1122IDWR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Contact PlatingGold
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface MountYES
Number of Pins 20
Weight 500.709277mg
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series MSP430x1xx
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 2.2V
Frequency 8MHz
Pin Count20
Supply Voltage-Max (Vsup) 3.6V
Power Supplies2/3.3V
Interface SPI, UART, USART
Memory Size4kB
Oscillator TypeInternal
Number of I/O 14
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Number of Bits 10
Core Processor MSP430
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 16-Bit
Program Memory Size 4KB 4K x 8 + 256B
Bit Size 16
Data Converter A/D 8x10b
Watchdog TimerYes
Has ADC YES
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 A/D Converters 5
Number of Programmable I/O 14
Format FIXED-POINT
Integrated Cache NO
Number of UART Channels 0
RAM (bytes) 256
Height 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3849 items

Pricing & Ordering

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MSP430F1122IDWR Product Details

MSP430F1122IDWR Overview


20-SOIC (0.295, 7.50mm Width)-packages are available. There are 14 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 16-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the MSP430x1xx series. This program memory has a size of 4KB 4K x 8 + 256B, which indicates what the size of the program memory is. MSP430 Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 20 terminations on MCU chip. You get a 16-bit size. This Microcontroller chip is powered by 2.2V volts. There are NO DMA channels on this Microcontroller chip. The part has a memory size of 4kB. This device is extremely efficient when operated at a frequency of 8MHz. Using the PWM channel YES, the device works with the motor. In this chip, 20 pins can be accessed. Using the timer/counter system, it has 1 timers/counters. It has 20 pins in total. This device has 14 programmable input and output channels. With 0 UART channels, it has all the features you may need. There is a set of 5 A/D converters on the device. There are 10 bits on a chip.

MSP430F1122IDWR Features


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


MSP430F1122IDWR Applications


There are a lot of Texas Instruments
MSP430F1122IDWR Microcontroller applications.


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

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