| Allicdata Part #: | LM3S2139-EQC25-A2-ND |
| Manufacturer Part#: |
LM3S2139-EQC25-A2 |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC MCU 32BIT 64KB FLASH 100LQFP |
| More Detail: | ARM® Cortex®-M3 Stellaris® ARM® Cortex®-M3S 2000 M... |
| DataSheet: | LM3S2139-EQC25-A2 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Program Memory Type: | FLASH |
| Base Part Number: | LM3S2139 |
| Supplier Device Package: | 100-LQFP (14x14) |
| Package / Case: | 100-LQFP |
| Operating Temperature: | -40°C ~ 105°C (TA) |
| Oscillator Type: | Internal |
| Data Converters: | A/D 4x10b |
| Voltage - Supply (Vcc/Vdd): | 2.25 V ~ 2.75 V |
| RAM Size: | 16K x 8 |
| EEPROM Size: | -- |
| Series: | Stellaris® ARM® Cortex®-M3S 2000 |
| Program Memory Size: | 64KB (64K x 8) |
| Number of I/O: | 56 |
| Peripherals: | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity: | CANbus, I²C, IrDA, Microwire, SPI, SSI, UART/USART |
| Speed: | 25MHz |
| Core Size: | 32-Bit |
| Core Processor: | ARM® Cortex®-M3 |
| Part Status: | Obsolete |
| Packaging: | Tray |
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LM3S2139-EQC25-A2 is an embedded microcontroller device that is designed for high performance and low power applications. The device is based on the ARM Cortex processor, which is a 32-bit RISC architecture. The device incorporates a wide range of peripherals, such as high-speed analog-to-digital converters and analog comparators. It also includes a variety of communication interfaces, such as USB, I2C, and UART.
The LM3S2139-EQC25-A2 device is suitable for a wide range of applications, such as industrial automation, consumer electronics, and automotive. The device can be used as a controller and sensor interface in these applications. It is also suitable for embedded applications like medical instrumentation, and automotive control systems.
The LM3S2139-EQC25-A2 device has a feature set that is ideal for low power and real-time applications. It has an integrated ultra-low-power core clock, an onboard sensor for low-power sensing, and an ultra-low-power RTC for real-time system operation. It also has an integrated environmental monitoring system for tracking power, temperature, and other environmental parameters.
The LM3S2139-EQC25-A2 device is also capable of handling high-speed signal processing and data transfer applications. Its integrated Flash memory and SRAM can be used for data storage. The device also includes a variety of communication ports, including USB, I2C, and UART. These can be used to communicate with external peripherals and systems.
The working principle of the LM3S2139-EQC25-A2 device is based on its core processor, the ARM Cortex M3. The processor is configured to perform various tasks, such as data processing and instruction execution. The core processor is also responsible for communicating with various peripherals, such as analog-to-digital converters, analog comparators, and communications ports.
The processor is programmed with a specific set of instructions, which defines the operations to be performed by the device. The instructions can be written in C or assembly language, and are executes in a predefined sequence. The processor also supports interrupt service routing (ISR) for improved performance.
The LM3S2139-EQC25-A2 device is designed to provide low power consumption and high performance for a variety of applications. It has a wide range of peripherals and communication ports, making it a suitable choice for embedded applications. It also has a feature set that is ideal for low power and real-time applications.
The specific data is subject to PDF, and the above content is for reference
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LM3S2139-EQC25-A2 Datasheet/PDF