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LM3S5B91-IQC80-C1

LM3S5B91-IQC80-C1

LM3S5B91-IQC80-C1

Texas Instruments

256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 5000 Series LM3S5B91 100 Pin 80MHz 3.3V 100-LQFP

SOT-23

LM3S5B91-IQC80-C1 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-LQFP
Number of Pins 100
Operating Temperature -40°C~85°C TA
Packaging Tray
Series Stellaris® ARM® Cortex®-M3S 5000
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 80MHz
Base Part Number LM3S5B91
Pin Count 100
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.6V
Interface CAN, EBI/EMI, I2C, IrDA, LIN, SPI, UART, USART, USB
Memory Size 256kB
Oscillator Type Internal
Number of I/O 72
RAM Size 96K x 8
Voltage - Supply (Vcc/Vdd) 1.08V~1.32V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity CANbus, EBI/EMI, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
Bit Size 32
Data Converter A/D 16x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
Core Architecture ARM
Length 14.2mm
Height Seated (Max) 1.6mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
90 $11.93256 $1073.9304
LM3S5B91-IQC80-C1 Product Details

LM3S5B91-IQC80-C1 Overview


The package is 100-LQFP-shaped. There are 72 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 32-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the Stellaris® ARM® Cortex®-M3S 5000 series of electrical components. Having a size of 256KB 256K x 8, Microcontroller has a program memory of X bytes. A ARM® Cortex®-M3 Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. IC Chip 100 has 100 terminations. 32-bits are used for its size. IC Chip has 3.3V volt supply outputs. With YES DMA channels, Microcontroller chip can handle large data transfers. 256kB is the size of the memory in the IC part. Using the base part number LM3S5B91, you will be able to find alternatives for the part. Using a 80MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 100 pins are accessible. In total, there are 4 timers/counters on the device. The pin count is 100. In addition, it comes with a ARM core architecture.

LM3S5B91-IQC80-C1 Features


100-LQFP package
Mounting type of Surface Mount


LM3S5B91-IQC80-C1 Applications


There are a lot of Texas Instruments
LM3S5B91-IQC80-C1 Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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