LM3S2139-EQC25-A2

Texas Instruments

LM3S2139-EQC25-A2

Microcontrollers & Embedded

IC MCU 32BIT 64KB FLASH 100LQFP

Obsolete100-LQFPMicrocontrollers & Embedded

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

Program Memory TypeFLASH
ManufacturerTexas Instruments
Mounting TypeSurface Mount
Oscillator TypeInternal
Product StatusObsolete
SeriesStellaris® ARM® Cortex®-M3S 2000

Electrical

Core ProcessorARM® Cortex®-M3
Core Size32-Bit Single-Core
Speed25MHz
Program Memory Size64KB (64K x 8)
RAM Size16K x 8
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
ConnectivityCANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART
Number of I/O56
Voltage - Supply (Vcc/Vdd)2.25V ~ 2.75V
Data ConvertersA/D 4x10b

Mechanical

PackageTray
Package / Case100-LQFP

Environmental

Operating Temperature-40°C~105°C(TA)