LM3S315-IQN25-C2

Program Memory Type:	FLASH
Base Part Number:	LM3S315
Supplier Device Package:	48-LQFP (7x7)
Package / Case:	48-LQFP
Operating Temperature:	-40°C ~ 85°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 4x10b
Voltage - Supply (Vcc/Vdd):	3 V ~ 3.6 V
RAM Size:	4K x 8
EEPROM Size:	--
Series:	Stellaris® ARM® Cortex®-M3S 300
Program Memory Size:	16KB (16K x 8)
Number of I/O:	32
Peripherals:	Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:	Microwire, SPI, SSI, UART/USART
Speed:	25MHz
Core Size:	32-Bit
Core Processor:	ARM® Cortex®-M3
Part Status:	Not For New Designs
Packaging:	Tray

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The LM3S315-IQN25-C2 is a high-speed, low-power, general-purpose microcontroller based on ARM Cortex-M3 architecture. It offers extensive peripherals and memory options to meet the needs of various embedded applications. As part of the IQN25 family of microcontrollers, the LM3S315-IQN25-C2 provides comprehensive support for a wide range of embedded applications, including data acquisition, motor control, safety critical, automotive, and industrial systems.

Features

The LM3S315-IQN25-C2 microcontroller has several features which make it an ideal choice for various embedded applications. First, the microcontroller incorporates a 32-bit ARM Cortex-M3 processor that operates up to 120MHz. Additionally, it enjoys on-chip peripheral support that includes CAN, Ethernet, USB, UARTs, SSPs, and I2C, as well as ample memory options that include up to 64KB of SRAM and up to 8MB of flash. Coupled with the on-chip security features and advanced power management capabilities, the LM3S315-IQN25-C2 microcontroller is well-suited for a variety of embedded applications.

Application Field

The LM3S315-IQN25-C2 microcontroller is suitable for a wide range of embedded applications, such as data acquisition, motor control, safety critical, automotive, and industrial systems.

• Data acquisition: The microcontroller is capable of acquiring data from various sensors and input devices, which makes it suitable for data logging, monitoring, and control applications.
• Motor control: The controller offers a wide range of integrated motor control peripherals, making it ideal for controlling or managing various types of motors.
• Safety critical: The on-chip security features make it a viable choice for mission-critical applications.
• Automotive: The unit is suitable for automotive applications where power efficiency, performance, and reliability are the primary requirements.
• Industrial systems: The microcontroller can be used in industrial automation systems where accuracy, speed, and robustness are critical.

Working Principle

The LM3S315-IQN25-C2 microcontroller is based on the ARM Cortex-M3 processor architecture. The processor operates on the ARMv7-M instruction set and is designed to execute 32-bit instructions. The processor has a three-stage pipeline which enables it to achieve very high performance. Additionally, the processor incorporates multiple modes of operation which are designed to reduce the power consumption.The microcontroller supports both on-chip and external memory components. The on-chip memory consists of up to 8MB of flash and up to 64KB of SRAM. The controller also supports external memories such as SDRAM, SRAM, and ROM.The microcontroller has a rich set of peripherals to support various input and output operations. These include CAN, Ethernet, USB, UARTs, SSPs, and I2C, which are used to interface with external components and devices. Additionally, the microcontroller has integrated power management features and security features which help ensure reliable and secure operation.

Conclusion

The LM3S315-IQN25-C2 microcontroller is a high-speed, low-power, general-purpose microcontroller based on the ARM Cortex-M3 architecture. It offers extensive peripherals and memory options to meet the needs of various embedded applications. With its on-chip security features and advanced power management capabilities, the microcontroller is well-suited for a wide range of applications, such as data acquisition, motor control, safety critical, automotive, and industrial systems.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description