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LX4F231H5QRFIGA3

LX4F231H5QRFIGA3

LX4F231H5QRFIGA3

Texas Instruments

256KB 256K x 8 FLASH ARM® Cortex®-M4 32-Bit Microcontroller Stellaris® ARM® Cortex®-M4F 230 Series 4F231H5 64 Pin 80MHz 64-LQFP

SOT-23

LX4F231H5QRFIGA3 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-LQFP
Number of Pins 64
Operating Temperature-40°C~85°C TA
PackagingTray
Series Stellaris® ARM® Cortex®-M4F 230
JESD-609 Code e4
Pbfree Code yes
Part StatusDiscontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 64
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position QUAD
Terminal FormGULL WING
Terminal Pitch0.5mm
Frequency 80MHz
Base Part Number 4F231H5
Pin Count64
Qualification StatusNot Qualified
Interface CAN, I2C, IrDA, LIN, SPI, UART, USART, USB
Memory Size256kB
Oscillator TypeInternal
Number of I/O 49
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.08V~3.63V
Number of Bits 12
Core Processor ARM® Cortex®-M4
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity CANbus, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
Supply Current-Max 4.5mA
Bit Size 32
Data Converter A/D 12x12b
Core Architecture ARM
EEPROM Size 2K x 8
CPU Family CORTEX-M4F
Number of A/D Converters 2
Number of UART Channels 8
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1881 items

LX4F231H5QRFIGA3 Product Details

LX4F231H5QRFIGA3 Overview


The package has a 64-LQFP shape. With 49 I/Os, it's pretty good. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. As the name implies, this Microcontroller is based on the 32-Bit core. As far as its program memory type is concerned, it is FLASH. Temperatures within -40°C~85°C TA range are measured by this Microcontroller. The Stellaris® ARM® Cortex®-M4F 230 series is comprised of this electrical component. The electronic part has a program memory size of 256KB 256K x 8. There's a ARM® Cortex®-M4 Core Processor inside. There are 64 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. Its memory size is 256kB. It is possible to find alternatives to the base part number 4F231H5 by using the part number search tool. An effective performance can be achieved at a frequency of 80MHz. It is possible to access the 64 pins on the chip. A total of 64 pins are included in the package. There are several CPUs that are embedded in the device, including the the CORTEX-M4F CPU. This device features a ARM core architecture. As far as UART channels are concerned, it has 8. It has a set of 2 A/D converters on board the device. A chip with 12 bits has 12 bits in total.

LX4F231H5QRFIGA3 Features


64-LQFP package
Mounting type of Surface Mount


LX4F231H5QRFIGA3 Applications


There are a lot of Texas Instruments
LX4F231H5QRFIGA3 Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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