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Product Introduction

LM3S9U81-IQC80-A2T

Part Number
LM3S9U81-IQC80-A2T
Manufacturer/Brand
Texas Instruments
Description
IC MCU 32BIT 384KB FLASH 100LQFP
Category
Embedded - Microcontrollers
RoHs Status
Lead free / RoHS Compliant
Series
Stellaris® ARM® Cortex®-M3S 9000
Quantity
6331pcs Stock Available.

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Product Specifications

Part Number LM3S9U81-IQC80-A2T
Description IC MCU 32BIT 384KB FLASH 100LQFP
Manufacturer Texas Instruments
Series Stellaris® ARM® Cortex®-M3S 9000
Part Status Obsolete
Core Processor ARM® Cortex®-M3
Core Size 32-Bit
Speed 80MHz
Connectivity CANbus, Ethernet, I²C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Number of I/O 65
Program Memory Size 384KB (384K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 96K x 8
Voltage - Supply (Vcc/Vdd) 1.235V ~ 1.365V
Data Converters A/D 16x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case Surface Mount
Supplier Device Package 100-LQFP
Base Part Number 100-LQFP (14x14)

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