LM3S5B91-IQC80-C5
RoHS 
RoHS compliant
RoHS compliantPackage 100-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
MCU 32-bit Stellaris ARM Cortex M3 RISC 256KB Flash 1.3V/3.3V 100-Pin LQFP
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Buying Options
Total Price: USD $45.64
Unit Price: USD $45.63854
≥1 USD $45.63854
≥10 USD $43.05523
≥100 USD $40.61814
≥500 USD $38.319
≥1000 USD $36.15
≥3000 USD $34.10377
Inventory: 11070
Minimum: 1
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Technical Details
Compliance
Lead Free Contains Lead
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Radiation Hardening No
Dimensions
Length 14mm
Height 1.6mm
Technical
Number of USB Channels 1
Ambient Temperature Range High 85°C
Number of PWM Channels 8
Max Junction Temperature (Tj) 125°C
Number of ADC Channels 16
Number of UART Channels 3
Number of A/D Converters 2
Core Architecture ARM
Number of Timers/Counters 4
Data Bus Width 32b
DMA Channels YES
Has ADC YES
Watchdog Timer Yes
Data Converter A/D 16x10b
Bit Size 32
Connectivity CANbus, EBI/EMI, I2C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
Program Memory Size 256KB 256K x 8
Core Size 32-Bit
Program Memory Type FLASH
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Core Processor ARM? Cortex?-M3
Number of Bits 10
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Voltage - Supply (Vcc/Vdd) 1.08V~1.32V
RAM Size 96K x 8
Number of I/O 72
Oscillator Type Internal
Memory Size 256kB
Interface CAN, I2C, IrDA, LIN, SPI, UART, USB
Operating Supply Voltage 3.3V
Pin Count 100
Base Part Number LM3S5B91
Frequency 80MHz
Terminal Pitch 0.5mm
Supply Voltage 1.3V
Peak Reflow Temperature (Cel) 260
Terminal Form GULL WING
Terminal Position QUAD
Technology CMOS
Subcategory Microcontrollers
Number of Terminations 100
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Obsolete
Series Stellaris? ARM? Cortex?-M3S 5000
Packaging Tray
Operating Temperature -40°C~85°C TA
Physical
Number of Pins 100
Package / Case 100-LQFP
Mounting Type Surface Mount
Mount Surface Mount
Alternative Model
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