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LM3S1918-EQC50-A2

LM3S1918-EQC50-A2

LM3S1918-EQC50-A2

Texas Instruments

256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 1000 Series LM3S1918 2.5V 100-LQFP

SOT-23

LM3S1918-EQC50-A2 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 100-LQFP
Surface Mount YES
Operating Temperature -40°C~105°C TA
Packaging Tray
Series Stellaris® ARM® Cortex®-M3S 1000
JESD-609 Code e3
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish Matte Tin (Sn)
HTS Code 8542.31.00.01
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 2.5V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LM3S1918
Pin Count 100
JESD-30 Code S-PQFP-G100
Qualification Status Not Qualified
Supply Voltage-Max (Vsup) 2.75V
Power Supplies 2.53.3V
Supply Voltage-Min (Vsup) 2.25V
Oscillator Type Internal
Number of I/O 52
Speed 50MHz
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 2.25V~2.75V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Clock Frequency 0.032MHz
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, IrDA, Microwire, SPI, SSI, UART/USART
Supply Current-Max 25mA
Bit Size 32
Data Converter A/D 8x10b
Has ADC YES
DMA Channels NO
PWM Channels YES
DAC Channels NO
ROM (words) 262144
On Chip Program ROM Width 8
CPU Family CORTEX-M3
Boundary Scan YES
Low Power Mode YES
Format FIXED-POINT
Integrated Cache YES
RAM (words) 64
Number of Serial I/Os 2
Number of Timers 5
On Chip Data RAM Width 8
Length 14mm
Height Seated (Max) 1.6mm
Width 14mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
90 $27.03856 $2433.4704
LM3S1918-EQC50-A2 Product Details

LM3S1918-EQC50-A2 Overview


Packaged in a 100-LQFP format. A total of 52 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~105°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, RISC uPs/uCs/peripheral parts. There are 100 terminations on the IC chip, which means there are 100 terminations on the integrated circuit chip. In addition, MCU chip comes with a 32-bit size. Microcontroller chip has outputs of 2.5V volts. The system has NO channels for DMA communication. Alternatives can be found by searching through the base part number LM3S1918 to find them. This MCU Chip uses YES PWM channels to operate. In total, it has 100 pins. The CORTEX-M3 CPU family is embedded in the device, so it can handle a wide range of operations. It runs on a 0.032MHz clock. As part of the part, 2 serial I/Os have been incorporated. An integrated circuit with 5 bits has a total of 5 bits.

LM3S1918-EQC50-A2 Features


100-LQFP package
Mounting type of Surface Mount


LM3S1918-EQC50-A2 Applications


There are a lot of Texas Instruments
LM3S1918-EQC50-A2 Microcontroller applications.


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

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