Texas Instruments

LM3S2739-IQC50-A2

The Texas Instruments LM3S2739-IQC50-A2 is a microcontroller unit (MCU) that is part of the Stellaris family of 32-bit ARM Cortex-M3 processors. This MCU is designed for a wide range of applications, including industrial control, medical devices, and automotive systems.

Description:

The LM3S2739-IQC50-A2 is a high-performance MCU that features a 32-bit ARM Cortex-M3 processor with a maximum CPU frequency of 120 MHz. It includes 512 KB of flash memory, 64 KB of SRAM, and a wide range of communication interfaces, including USB, Ethernet, and multiple serial ports. The MCU also includes a range of peripherals, including ADCs, DACs, PWM timers, and a watchdog timer.

Features:

• 32-bit ARM Cortex-M3 processor with a maximum CPU frequency of 120 MHz
• 512 KB of flash memory and 64 KB of SRAM
• USB 2.0 high-speed device interface
• 10/100 Ethernet MAC with MII/RMII interface
• UART, I2C, and SPI serial communication interfaces
• 12-bit ADC with up to 16 channels
• 12-bit DAC with 1 channel
• PWM timer with up to 4 channels
• Watchdog timer
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，LM3S2739-IQC50-A2、MCU，、。