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LM3S9B95-IQC80-C5

Name: LM3S9B95-IQC80-C5
Rating: 4.7 (12 reviews)

IC MCU 32BIT 256KB FLASH 100LQFP

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製造商。部分 #LM3S9B95-IQC80-C5
包 LQFP-100
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規格

Package	Tray
Series	Stellaris® ARM® Cortex®-M3S 9000
ProductStatus	Obsolete
CoreProcessor	ARM® Cortex®-M3
CoreSize	32-Bit Single-Core
Speed	80MHz
Connectivity	CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, Microwire, QEI, SPI, SSI, UART/USART, USB OTG
Peripherals	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
NumberofI/O	65
ProgramMemorySize	256KB (256K x 8)
ProgramMemoryType	FLASH
RAMSize	96K x 8
Voltage-Supply(Vcc/Vdd)	1.235V ~ 1.365V
DataConverters	A/D 16x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	100-LQFP

概述

Description

The LM3S9B95-IQC80-C5 is a microcontroller from Texas Instruments, part of the Stellaris family, designed for embedded applications. It features an ARM Cortex-M3 core, providing efficient processing capabilities with a clock speed of up to 80 MHz. This microcontroller includes a variety of integrated peripherals, such as GPIO, timers, UART, I2C, and ADC, making it suitable for diverse applications in industrial control, automation, and consumer electronics.
The device supports a wide range of communication interfaces, enabling it to connect seamlessly with other components in a system. It also offers low power consumption, essential for battery-operated devices. With a robust development ecosystem supported by Texas Instruments, including software libraries and tools, developers can effectively design and deploy applications using the LM3S9B95-IQC80-C5. Its versatility and performance make it a popular choice for engineers looking to implement microcontroller solutions in their projects.

Features

The LM3S9B95-IQC80 is a microcontroller from Texas Instruments' Luminary Micro Stellaris series, featuring an ARM Cortex-M3 core. Here are its key features:
1. Core: ARM Cortex-M3, running at up to 80 MHz.
2. Flash Memory: 128 KB of flash memory for program storage.
3. RAM: 64 KB of SRAM for data storage.
4. Peripherals: Rich set of peripherals including UART, SPI, I2C interfaces, and GPIO.
5. ADC: 12-bit, 1 MSPS Analog-to-Digital Converter with multiple input channels.
6. Timers: Multiple 32-bit timers for various timing applications.
7. PWM: Pulse Width Modulation outputs for control applications.
8. Debug Support: Integrated JTAG and Serial Wire Debug (SWD) for programming and debugging.
9. Power Management: Low-power modes for energy-efficient operation.
10. Operating Voltage: Typically operates at 3.3V.
This microcontroller is suitable for a variety of embedded applications and is known for its performance and versatility.

Package

The LM3S9B95-IQC80-C5 is packaged in a TQFP (Thin Quad Flat Package) with 80 pins. This type of package features a thin outline, allowing for efficient use of board space and improved thermal performance.

Pinout

The LM3S9B95-IQC80-C5 is a microcontroller from Texas Instruments' Stellaris series, featuring 80 pins. It is based on the ARM Cortex-M3 architecture.
Key features include:
- Pin Count: 80 pins in a LQFP (Low-Profile Quad Flat Package).
- Functionality: It includes various peripherals such as GPIO, UART, SPI, I2C interfaces, ADCs, and timers, making it suitable for diverse applications in embedded systems.
The device is designed for high performance, low power consumption, and extensive connectivity, supporting applications in automation, industrial control, and consumer electronics.
For detailed pin assignments and specific functions, refer to the LM3S9B95 datasheet from Texas Instruments.

Manufacturer

The LM3S9B95-IQC80-C5 is manufactured by Texas Instruments (TI), a well-known American technology company. Texas Instruments specializes in designing and producing semiconductors and various integrated circuits. Founded in 1930, TI is renowned for its innovation in analog electronics, embedded processors, and digital signal processing. The company serves a wide range of industries, including automotive, industrial, and consumer electronics, providing solutions that enable advances in technology. TI is recognized for its commitment to research and development, contributing significantly to the fields of electronics and engineering.

Application

The LM3S9B95-IQC80-C5 is a microcontroller primarily used in embedded systems for industrial control, automotive applications, and consumer electronics. Its features support applications such as motor control, sensor interfacing, and communication tasks in smart devices. Additionally, it is suitable for real-time data processing, automation systems, and IoT devices due to its integrated peripherals and connectivity options.

Equivalent

The LM3S9B95-IQC80-C5 is a microcontroller from Texas Instruments, part of the Stellaris series. Equivalent products include other Stellaris microcontrollers like the LM3S9B95, LM3S9D95, and LM3S9B96, as well as the newer Tiva C series microcontrollers such as TM4C123GH6PM and TM4C1294NCPDT. When choosing an equivalent, consider compatibility in terms of peripherals, memory, and power requirements. Always verify specific application needs and pin configurations when selecting alternatives.