STR912FAW44X6

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STR912FAW44X6

IC MCU 32BIT 512KB FLASH 128LQFP

  • 제조업체
  • Mfr.부분 #STR912FAW44X6
  • 패키지 LQFP-128
  • 데이터시트
  • 재고 있음2629

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사양

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 512KB (512K 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

개요

Description

The STR912FAW44X6 is a microcontroller from STMicroelectronics, part of the STR91x family. It features an ARM926EJ-S core, operating at a frequency of up to 80 MHz. This 32-bit RISC architecture provides a balance of performance and power efficiency, making it suitable for various embedded applications.
Key features include:
1. Memory: It typically includes up to 128 KB of SRAM and 512 KB of flash memory for program storage.
2. Peripheral Support: It supports multiple I/O interfaces, including GPIO, UART, SPI, I2C, and CAN, facilitating connectivity with other devices.
3. Analog Features: Integrated ADCs (Analog-to-Digital Converters) are available for sensor interfacing.
4. Development Support: Comprehensive development tools, including IDEs and libraries, enable efficient programming and debugging.
5. Applications: Ideal for industrial control, automotive systems, and consumer electronics due to its versatility and robust performance.
This microcontroller is designed for developers seeking a reliable platform for complex applications requiring advanced processing capabilities.

Features

The STR912FAW44X6 is a microcontroller from STMicroelectronics, part of the STR91x family, featuring an ARM926EJ-S core. Key features include:
1. Core: ARM926EJ-S, 32-bit RISC processor supporting both ARM and Thumb instructions.
2. Frequency: Operates up to 60 MHz, providing efficient processing capabilities.
3. Memory: Integrated 64 KB of SRAM and 256 KB of Flash memory for program storage.
4. Interfaces: Multiple communication interfaces, including I2C, SPI, USART, and USB 2.0 Full-Speed, facilitating versatile connectivity options.
5. GPIO: Up to 45 general-purpose I/O pins for various applications.
6. Timers: Several 16-bit timers for scheduling and event generation.
7. Analog: Integrated ADC with up to 12 bits of resolution for analog signal processing.
8. Power Management: Various power-saving modes for energy efficiency.
This microcontroller is suitable for embedded applications in automotive, industrial control, and consumer electronics.

Package

The STR912FAW44X6 is packaged in a LQFP (Low Profile Quad Flat Package) with 64 pins. This package type offers a compact design suitable for various applications while facilitating easy soldering and PCB integration.

Pinout

The STR912FAW44X6 is a microcontroller from STMicroelectronics, part of the STR91x family based on the ARM926EJ-S core. It features a 64-pin LQFP (Low-Profile Quad Flat Package) configuration.
Pin Count:
- Total pins: 64
Functions:
1. GPIO: General-purpose input/output for interfacing with external devices.
2. USART: Universal synchronous/asynchronous receiver/transmitter for serial communication.
3. I2C: Inter-Integrated Circuit interface for communication with peripheral devices.
4. SPI: Serial Peripheral Interface for high-speed data transfer.
5. ADC: Analog-to-digital converters for analog signal processing.
6. PWM: Pulse-width modulation outputs for motor control or signal generation.
7. Timers: Multiple timers for event counting and time-based operations.
8. USB: On-the-go (OTG) and device support for USB connectivity.
9. CAN: Controller Area Network for robust vehicle communication.
10. External Interrupts: For responding to external events.
This microcontroller is suitable for embedded applications requiring robust performance and connectivity options.

Manufacturer

The STR912FAW44X6 is manufactured by STMicroelectronics, a multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. STMicroelectronics is known for its wide range of products, including microcontrollers, sensors, and integrated circuits. The company serves various sectors, including automotive, industrial, personal electronics, and communication. Established through a merger in 1987, STMicroelectronics is one of the largest semiconductor companies in the world, focusing on innovation and sustainable technology solutions.

Application

The STR912FAW44X6 is a microcontroller from STMicroelectronics, primarily used in industrial applications, automotive systems, and consumer electronics. Its integrated features, including a high-performance ARM Cortex-M3 core, rich connectivity options, and various peripherals, make it suitable for motor control, home automation, smart devices, and embedded systems requiring real-time processing.

Equivalent

The STR912FAW44X6 chip is an ARM-based microcontroller from STMicroelectronics. Equivalent products include the STMicroelectronics STR91x series (e.g., STR912F series), NXP's LPC series (like LPC2148), and Texas Instruments' Tiva C series (such as TM4C123G). Ensure to compare specifications and features for compatibility based on your application needs.

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UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

TNT는: 배송 비용은 $25-$65 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.

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