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LM3S308-IQN25-C2
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 48-LQFP
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
FIXED-POINT Lead Free ROHS3Compliant GULL WING Microcontroller -40C~85C TA 25MHz 1.6mm 4K x 8
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Inventory: 2356
Minimum: 1
Total Price: USD $75.17
Unit Price: USD $75.17445
≥1 USD $75.17445
≥10 USD $61.6816
≥100 USD $59.75405
≥500 USD $57.8265
≥1000 USD $55.89895
Technical Details
Supply Chain
Lifecycle Status NRND (Last Updated: 2 days ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-LQFP
Number of Pins 48
Technical
Operating Temperature -40°C~85°C TA
Packaging Tray
Series Stellaris? ARM? Cortex?-M3S 300
JESD-609 Code e3
Pbfree Code yes
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 48
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Frequency 25MHz
Base Part Number LM3S308
Pin Count 48
Operating Supply Voltage 3.3V
Supply Voltage-Max (Vsup) 3.6V
Interface I2C, SPI, UART, USART
Memory Size 16kB
Oscillator Type Internal
Number of I/O 28
RAM Size 4K x 8
Voltage - Supply (Vcc/Vdd) 3V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Number of Bits 10
Core Processor ARM? Cortex?-M3
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 16KB 16K x 8
Connectivity I2C, Microwire, SPI, SSI, UART/USART
Bit Size 32
Data Converter A/D 8x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 32b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 5
Core Architecture ARM
CPU Family CORTEX-M3
Boundary Scan YES
Low Power Mode YES
Number of A/D Converters 1
Format FIXED-POINT
Integrated Cache YES
Number of UART Channels 2
Number of Serial I/Os 4
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Dimensions
Height 1.6mm
Length 7mm
Width 7mm
Thickness 1.4mm
Alternative Model
No data
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