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LM3S1D21-IQC80-A1

LM3S1D21-IQC80-A1

LM3S1D21-IQC80-A1

Rochester Electronics, LLC

512KB 512K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Stellaris® ARM® Cortex®-M3S 1000 Series 100-LQFP

SOT-23

LM3S1D21-IQC80-A1 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 100-LQFP
Supplier Device Package 100-LQFP (14x14)
Operating Temperature-40°C~85°C TA
PackagingTray
Series Stellaris® ARM® Cortex®-M3S 1000
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Oscillator TypeInternal
Number of I/O 67
Speed 80MHz
RAM Size 96K x 8
Voltage - Supply (Vcc/Vdd) 1.235V~1.365V
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 512KB 512K x 8
Connectivity EBI/EMI, I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART
Data Converter A/D 8x12b
RoHS StatusNon-RoHS Compliant
In-Stock:847 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$7.87000$7.87
500$7.7913$3895.65
1000$7.7126$7712.6
1500$7.6339$11450.85
2000$7.5552$15110.4
2500$7.4765$18691.25

LM3S1D21-IQC80-A1 Product Details

LM3S1D21-IQC80-A1 Overview


There is a 100-LQFP package available. The board has 67 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 32-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. Stellaris® ARM® Cortex®-M3S 1000-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 512KB 512K x 8. Powered by a ARM® Cortex®-M3 Core processor.

LM3S1D21-IQC80-A1 Features


100-LQFP package
Mounting type of Surface Mount


LM3S1D21-IQC80-A1 Applications


There are a lot of Rochester Electronics, LLC
LM3S1D21-IQC80-A1 Microcontroller applications.


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

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