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LM3S811-IQN50-C2T

LM3S811-IQN50-C2T

LM3S811-IQN50-C2T

Texas Instruments

64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 800 Series LM3S811 48 Pin 50MHz 3.3V 48-LQFP

SOT-23

LM3S811-IQN50-C2T Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status NRND (Last Updated: 5 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-LQFP
Number of Pins 48
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Stellaris® ARM® Cortex®-M3S 800
JESD-609 Code e3
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Terminal Finish Matte Tin (Sn)
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Frequency 50MHz
Base Part Number LM3S811
Pin Count 48
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.6V
Interface I2C, SPI, UART, USART
Memory Size 64kB
Oscillator Type Internal
Number of I/O 32
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 3V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Number of Bits 10
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 64KB 64K x 8
Connectivity I2C, Microwire, SPI, SSI, UART/USART
Bit Size 32
Data Converter A/D 4x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 5
Core Architecture ARM
CPU Family CORTEX-M3
Boundary Scan YES
Low Power Mode YES
Number of A/D Converters 1
Format FIXED-POINT
Integrated Cache YES
Number of UART Channels 2
Number of Serial I/Os 4
Height 1.6mm
Length 7mm
Width 7mm
Thickness 1.4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,000 $5.12200 $10.244
LM3S811-IQN50-C2T Product Details

LM3S811-IQN50-C2T Overview


The package has a 48-LQFP shape. With 32 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®-M3S 800 series is comprised of this electrical component. The electronic part has a program memory size of 64KB 64K x 8. There's a ARM® Cortex®-M3 Core Processor inside. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 48 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. A 3.3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has NO DMA channels. Its memory size is 64kB. It is possible to find alternatives to the base part number LM3S811 by using the part number search tool. An effective performance can be achieved at a frequency of 50MHz. There are a total of YES channels in the device. It is possible to access the 48 pins on the chip. In total, it has 5 timers and counters in it. A total of 48 pins are included in the package. There are several CPUs that are embedded in the device, including the the CORTEX-M3 CPU. This device features a ARM core architecture. As far as UART channels are concerned, it has 2. It has a set of 1 A/D converters on board the device. A chip with 10 bits has 10 bits in total. It is designed with 4 serial inputs and outputs (I/Os).

LM3S811-IQN50-C2T Features


48-LQFP package
Mounting type of Surface Mount


LM3S811-IQN50-C2T Applications


There are a lot of Texas Instruments
LM3S811-IQN50-C2T Microcontroller applications.


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

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