STR912FAW47X6

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STR912FAW47X6

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IC MCU 32BIT 2MB FLASH 128LQFP

  • FabricanteSTMicroeletrônica

  • Peça do Fabricante #STR912FAW47X6

  • Pacote 128-LQFP

  • Em Estoque4517

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Especificações

Atributo Valor
Package Tray
Series STR9
ProductStatus Obsolete
CoreProcessor ARM9®
CoreSize 16/32-Bit
Speed 96MHz
Connectivity CANbus, EBI/EMI, Ethernet, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
NumberofI/O 80
ProgramMemorySize 2MB (2M x 8)
ProgramMemoryType FLASH
RAMSize 96K x 8
Voltage-Supply(Vcc/Vdd) 1.65V ~ 2V
DataConverters A/D 8x10b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 128-LQFP

Visão Geral

Description

The STR912FAW47X6 is a microcontroller from STMicroelectronics, part of the STR9 series known for their ARM9 core. It is designed for embedded applications requiring high performance and connectivity. The microcontroller features a 32-bit ARM966E-S RISC processor, offering efficient processing capabilities.
Key specifications include:
- Clock speed up to 96 MHz
- Memory: 8 KB of SRAM, 512 KB of Flash memory
- Communication interfaces: UARTs, I2C, SPI, USB, and CAN
- Advanced Timer functions
- ADCs for analog signal processing
The STR912FAW47X6 is engineered for applications in industrial automation, networking, and other systems needing robust data handling and connectivity with peripherals. Its combination of processing power, memory, and communication options make it versatile for both complex and cost-sensitive applications. Additionally, it supports various low-power modes, enhancing efficiency for battery-operated devices.

Equivalent

The STR912FAW47X6 is an ARM966E-S based microcontroller designed by STMicroelectronics. Equivalent products could include microcontrollers with similar ARM9 cores and features, such as the NXP LPC3250 series, Atmel's AT91SAM9 series, and Microchip's PIC32MZ series. However, exact equivalents would depend on specific application requirements like peripherals, speed, and memory configurations. Always verify pin compatibility and peripheral support when considering alternatives.

Features

The STR912FAW47X6 is a microcontroller from STMicroelectronics, part of the ARM9-based STR91x family. It features a high-performance ARM966E-S core, operating at up to 96 MHz. The microcontroller offers a variety of integrated peripherals, including:
1. Memory:
- 512 KB of Flash memory.
- 96 KB of SRAM.
2. Communication Interfaces:
- Two CAN controllers.
- Three UARTs.
- Two I2C interfaces.
- SPI and SSP interfaces.
3. Timers:
- Four 16-bit timers.
- One 32-bit timer.
4. ADC:
- 10-channel, 10-bit Analog-to-Digital Converter.
5. GPIO:
- 80 general-purpose I/O pins.
6. Other Features:
- External Memory Interface for additional memory options.
- JTAG interface for debugging.
The STR912FAW47X6 is suitable for applications requiring robust processing power, connectivity, and peripheral integration, such as industrial control, communication systems, and embedded applications.

Pinout

The STR912FAW47X6 is a microcontroller from STMicroelectronics, part of the STR91x series based on the ARM966E-S core. It is designed for high-performance applications and features various peripherals and interfaces.
The STR912FAW47X6 comes in a 144-pin LQFP package. Its key functions include:
1. CPU Core: ARM966E-S, 16/32-bit, with high efficiency.
2. Memory: Includes 512 KB of Flash memory and 96 KB of RAM.
3. Communication Interfaces: Multiple UARTs, I2C, SPI, and CAN interfaces.
4. Timers: Several general-purpose timers and PWM channels.
5. GPIO: Extensive set of general-purpose input/output pins.
6. ADC/DAC: On-chip A/D converters for analog signal processing.
7. Clock and Power Management: Low power consumption with flexible power modes and clock options.
This microcontroller is suitable for applications requiring robust performance and a wide range of peripheral options.

Manufacturer

The STR912FAW47X6 is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is known for designing, developing, and manufacturing a wide range of semiconductor technologies and products. The company provides solutions for various markets, including industrial, automotive, personal electronics, and communications equipment. STMicroelectronics is recognized for its innovation in areas such as microcontrollers, analog and digital integrated circuits, sensors, and power management solutions. With a focus on sustainability and energy efficiency, STMicroelectronics aims to deliver advanced semiconductor products that enable smarter and greener technologies.

Application

The STR912FAW47X6 is a microcontroller commonly used in various applications due to its high performance and rich feature set. Key application areas include:
1. Industrial Automation: Utilized in controlling machinery and processes, offering reliable operation and connectivity.
2. Consumer Electronics: Supports smart devices and home automation systems with its advanced interfacing capabilities.
3. Automotive Systems: Applied in engine management and infotainment systems due to its robust performance.
4. Medical Devices: Powers equipment that requires precise control and data processing.
5. Communication Systems: Facilitates networking and communication devices with its integrated peripherals.
These applications benefit from its 32-bit ARM9 core, extensive I/O options, and real-time processing capabilities.

Package

The package type for the STR912FAW47X6 is LQFP (Low-Profile Quad Flat Package) with 144 pins.

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