Welcome to Hotenda.com Online Store!

logo
userjoin
Home

LM3S1R26-IQR80-C5

LM3S1R26-IQR80-C5

LM3S1R26-IQR80-C5

Texas Instruments

256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 1000 Series LM3S1R26 64 Pin 80MHz 3.3V 64-LQFP

SOT-23

LM3S1R26-IQR80-C5 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®-M3S 1000
JESD-609 Code e3
Part StatusObsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 64
Terminal Finish Matte Tin (Sn)
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch0.5mm
Frequency 80MHz
Base Part Number LM3S1R26
Pin Count64
Supply Voltage-Min (Vsup) 3V
Interface I2C, IrDA, LIN, SPI, UART, USART
Memory Size256kB
Oscillator TypeInternal
Number of I/O 33
RAM Size 48K x 8
Voltage - Supply (Vcc/Vdd) 1.08V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Number of Bits 10
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART
Bit Size 32
Data Converter A/D 8x10b
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
Core Architecture ARM
Number of A/D Converters 1
Number of UART Channels 3
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Contains Lead
In-Stock:1423 items

LM3S1R26-IQR80-C5 Product Details

LM3S1R26-IQR80-C5 Overview


Packaged in a 64-LQFP format. A total of 33 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 32-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A Stellaris® ARM® Cortex®-M3S 1000 series electrical component is used in this application. This program has a program memory of 256KB 256K x 8 bytes, which is the size of the program. With a ARM® Cortex®-M3 Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER uPs/uCs/peripheral parts. There are 64 terminations on the IC chip, which means there are 64 terminations on the integrated circuit chip. In addition, MCU chip comes with a 32-bit size. Microcontroller chip has outputs of 3.3V volts. The system has YES channels for DMA communication. There is 256kB memory size assigned to the part. Alternatives can be found by searching through the base part number LM3S1R26 to find them. At a frequency of 80MHz, Microcontroller can operate efficiently. This MCU Chip uses YES PWM channels to operate. Chips have 64 pins. There are 4 timers/counters in this device. In total, it has 64 pins. It is equipped with a ARM core architecture which is integrated into it. It has 8 channels that can be accessed through UART. This device comes with a set of 1 A/D converters that have been built into it. An integrated circuit with 10 bits has a total of 10 bits.

LM3S1R26-IQR80-C5 Features


64-LQFP package
Mounting type of Surface Mount


LM3S1R26-IQR80-C5 Applications


There are a lot of Texas Instruments
LM3S1R26-IQR80-C5 Microcontroller applications.


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

Get Subscriber

Enter Your Email Address, Get the Latest News