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LM3S2139-IQC25-A2

2.25V ~ 2.75V
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

IC MCU 32BIT 64KB FLASH 100LQFP

Specifications

Brand
Texas Instruments
Package
100-LQFP
Packaging
—
Weight
—

Total Inventory

236pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how LM3S2139-IQC25-A2 from Texas Instruments fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

Manufacturer-
SeriesStellaris® ARM® Cortex®-M3S 2000
Core ProcessorARM® Cortex®-M3
Core Size32-Bit
Speed25MHz
ConnectivityCANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
Number of I/O56
Program Memory Size64KB (64K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size16K x 8
Voltage - Supply (Vcc/Vdd)2.25V ~ 2.75V
Data ConvertersA/D 4x10b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case100-LQFP
Supplier Device Package100-LQFP (14x14)

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