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LM3S1R26-IQR80-C3T
RoHS 
RoHS compliant
RoHS compliantPackage 64-LQFP
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
MCU 32-Bit Stellaris ARM Cortex M3 RISC 256KB Flash 1.3V/3.3V 64-Pin LQFP T/R
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Buying Options
Total Price: USD $7.36
Unit Price: USD $7.357124
≥1 USD $7.357124
≥10 USD $6.940678
≥100 USD $6.547805
≥500 USD $6.177178
≥1000 USD $5.827521
Inventory: 920
Minimum: 1
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Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 64-LQFP
Number of Pins 64
Dimensions
Length 10.2mm
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Stellaris? ARM? Cortex?-M3S 1000
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 80MHz
Base Part Number LM3S1R26
Pin Count 64
Supply Voltage-Min (Vsup) 3V
Interface I2C, IrDA, LIN, SPI, UART, USART
Memory Size 256kB
Oscillator Type Internal
Number of I/O 33
RAM Size 48K x 8
Voltage - Supply (Vcc/Vdd) 1.08V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Number of Bits 10
Core Processor ARM? Cortex?-M3
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART
Bit Size 32
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
Number of Timers/Counters 4
Core Architecture ARM
Number of A/D Converters 8
Number of UART Channels 3
Number of ADC Channels 1
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Alternative Model
5962-0051208Q2A
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