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LM3S9U81-IQC80-A1

Texas Instruments
RoHS
RoHS RoHS compliant
Package 100-LQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description IC MCU 32BIT 384KB FLASH 100LQFP
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Technical Details

Compliance

Lead Free Lead Free
RoHS Status ROHS3 Compliant

Technical

Number of UART Channels 3
Number of A/D Converters 2
Core Architecture ARM
Number of Timers/Counters 4
Data Converter A/D 16x12b
Connectivity CANbus, Ethernet, I2C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART, USB OTG
Program Memory Size 384KB 384K 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 12
Voltage - Supply (Vcc/Vdd) 1.235V~1.365V
RAM Size 96K x 8
Number of I/O 65
Oscillator Type Internal
Memory Size 384kB
Interface CAN, Ethernet, I2C, IrDA, LIN, SPI, UART, USART, USB
Base Part Number LM3S9U81
Frequency 80MHz
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Part Status Obsolete
Series Stellaris? ARM? Cortex?-M3S 9000
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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