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LM4F120H5QRFIG

LM4F120H5QRFIG

LM4F120H5QRFIG

Texas Instruments

Microcontroller 3.3V LQFP

SOT-23

LM4F120H5QRFIG Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case LQFP
Surface MountYES
Number of Terminations 64
Max Operating Temperature85°C
Min Operating Temperature -40°C
HTS Code8542.31.00.01
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal FormGULL WING
Supply Voltage 3.3V
Terminal Pitch0.5mm
Pin Count64
JESD-30 Code S-PQFP-G64
Supply Voltage-Max (Vsup) 3.63V
Power Supplies1.23.3V
Temperature GradeINDUSTRIAL
Supply Voltage-Min (Vsup) 2.97V
Interface CAN, I2C, UART, USB
Memory Size256kB
Power Dissipation-Max 560mW
Number of I/O 43
RAM Size 32kB
Memory TypeFLASH
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Bit Size 32
Frequency (Max) 80MHz
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 13
ROM (words) 262144
Core Architecture ARM
CPU Family CORTEX-M4F
Number of Programmable I/O 43
RAM (bytes) 32768
Length 10mm
Height Seated (Max) 1.6mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
In-Stock:4729 items

LM4F120H5QRFIG Product Details

LM4F120H5QRFIG Overview


LQFP-packages are available. There are 43 I/O ports on this device. Devices of this type belong to the MICROCONTROLLER, RISC power supply/socket/peripheral ICs category. This chip has a total of 64 terminations on MCU chip. You get a 32-bit size. This Microcontroller chip is powered by 3.3V volts. There are YES DMA channels on this Microcontroller chip. The part has a memory size of 256kB. Using the PWM channel YES, the device works with the motor. Using the timer/counter system, it has 13 timers/counters. It has 64 pins in total. In addition to this, the device is embedded with the the CORTEX-M4F CPU family. There is FLASH memory in this equipment. As a result of its ARM core architecture, it can be used in many applications. This device has 43 programmable input and output channels.

LM4F120H5QRFIG Features


LQFP package
Microcontrollers subcategory
Minimum temperature of -40°C


LM4F120H5QRFIG Applications


There are a lot of Texas Instruments
LM4F120H5QRFIG 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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