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LM3S1968-IQC50-A2

LM3S1968-IQC50-A2

LM3S1968-IQC50-A2

Texas Instruments

256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 1000 Series LM3S1968 100 Pin 50MHz 2.5V 100-LQFP

SOT-23

LM3S1968-IQC50-A2 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status NRND (Last Updated: 2 days ago)
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 100-LQFP
Number of Pins 100
Operating Temperature -40°C~85°C
Packaging Tray
Series Stellaris® ARM® Cortex®-M3S 1000
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
Terminal Finish Matte Tin (Sn)
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 2.5V
Terminal Pitch 0.5mm
Frequency 50MHz
Base Part Number LM3S1968
Pin Count 100
Operating Supply Voltage 3.3V
Interface I2C, IrDA, UART
Memory Size 256kB
Oscillator Type Internal
Number of I/O 52
RAM Size 64K x 8
Voltage - Supply (Vcc/Vdd) 2.25V~2.75V
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 256KB 256K x 8
Connectivity I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART
Bit Size 32
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 32b
Number of Timers/Counters 4
Core Architecture ARM
Boundary Scan YES
Low Power Mode YES
Number of A/D Converters 1
Format FIXED-POINT
Integrated Cache YES
Number of UART Channels 3
Number of ADC Channels 8
Number of Serial I/Os 6
Number of PWM Channels 6
Number of I2C Channels 2
Ambient Temperature Range High 85°C
Height 1.6mm
Length 14mm
Width 14mm
Thickness 1.4mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $22.15000 $22.15
10 $20.46800 $204.68
90 $19.57378 $1761.6402
180 $17.56050 $3160.89
540 $15.99456 $8637.0624
LM3S1968-IQC50-A2 Product Details

LM3S1968-IQC50-A2 Overview


Packaged in a 100-LQFP format, this MCU is available in a compact size. There are 52 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 32-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The Stellaris® ARM® Cortex®-M3S 1000 series includes this electrical component. There is 256KB 256K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a ARM® Cortex®-M3 Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacturing process, 100 terminations were applied to the IC chip. 32-bits are used in Microcontroller. The MCU chip's supply output is 2.5V volts. Currently, MCU chip has NO DMA channels. 256kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number LM3S1968. In the case of 50MHz frequency operation, it can perform efficiently. The chip has 100 pins. The clock has 4 timers/counters to keep track of the time. 100 pins are counted on this board. With ARM core architecture, it offers high performance. There are 3 UART channels available on this board. A total of 8 ADC channels are present in this device. There are a total of 1 A/D converters on the device. There are 10 bits in total on an IC chip. There are 6 PWM channels that are used by the device. An 2-channel PWM controller is used by the device. A total of 6 serial I/Os are incorporated into this part.

LM3S1968-IQC50-A2 Features


100-LQFP package
Mounting type of Surface Mount


LM3S1968-IQC50-A2 Applications


There are a lot of Texas Instruments
LM3S1968-IQC50-A2 Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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