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LM3S818-IQN50-C2

LM3S818-IQN50-C2

LM3S818-IQN50-C2

Texas Instruments

64KB 64K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 800 Series LM3S818 48 Pin 50MHz 3.3V 48-LQFP

SOT-23

LM3S818-IQN50-C2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status NRND (Last Updated: 4 days ago)
Factory Lead Time 6 Weeks
Contact PlatingTin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-LQFP
Number of Pins 48
Operating Temperature-40°C~85°C
PackagingTray
Series Stellaris® ARM® Cortex®-M3S 800
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Frequency 50MHz
Base Part Number LM3S818
Pin Count48
Operating Supply Voltage3.3V
Supply Voltage-Max (Vsup) 3.6V
Interface I2C, SPI, UART, USART
Memory Size64kB
Oscillator TypeInternal
Number of I/O 30
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 TypeFLASH
Core Size 32-Bit
Program Memory Size 64KB 64K x 8
Connectivity Microwire, QEI, SPI, SSI, UART/USART
Bit Size 32
Data Converter A/D 6x10b
Watchdog TimerYes
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 3
Height 1.6mm
Length 7mm
Width 7mm
Thickness 1.4mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:868 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$9.87000$9.87
500$9.7713$4885.65
1000$9.6726$9672.6
1500$9.5739$14360.85
2000$9.4752$18950.4
2500$9.3765$23441.25

LM3S818-IQN50-C2 Product Details

LM3S818-IQN50-C2 Overview


Packaged in a 48-LQFP format. A total of 30 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. A Stellaris® ARM® Cortex®-M3S 800 series electrical component is used in this application. This program has a program memory of 64KB 64K 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, RISC uPs/uCs/peripheral parts. There are 48 terminations on the IC chip, which means there are 48 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 NO channels for DMA communication. There is 64kB memory size assigned to the part. Alternatives can be found by searching through the base part number LM3S818 to find them. At a frequency of 50MHz, Microcontroller can operate efficiently. This MCU Chip uses YES PWM channels to operate. Chips have 48 pins. There are 5 timers/counters in this device. In total, it has 48 pins. The CORTEX-M3 CPU family is embedded in the device, so it can handle a wide range of operations. 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. As part of the part, 3 serial I/Os have been incorporated.

LM3S818-IQN50-C2 Features


48-LQFP package
Mounting type of Surface Mount


LM3S818-IQN50-C2 Applications


There are a lot of Texas Instruments
LM3S818-IQN50-C2 Microcontroller applications.


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

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