RM46L852CPGET

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RM46L852CPGET

IC MCU 16/32BIT 1.25MB 144LQFP

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  • Mfr.부분 #RM46L852CPGET
  • 패키지 LQFP (PGE)-144
  • 데이터시트
  • 재고 있음5670

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사양

Package Tray
Series Hercules™ RM4 ARM® Cortex®-R4, Functional Safety (FuSa)
ProductStatus Active
CoreProcessor ARM® Cortex®-R4F
CoreSize 16/32-Bit
Speed 220MHz
Connectivity CANbus, EBI/EMI, Ethernet, I²C, LINbus, MibSPI, SCI, SPI, UART/USART, USB
Peripherals DMA, POR, PWM, WDT
NumberofI/O 64
ProgramMemorySize 1.25MB (1.25M x 8)
ProgramMemoryType FLASH
EEPROMSize 64K x 8
RAMSize 192K x 8
Voltage-Supply(Vcc/Vdd) 1.14V ~ 1.32V
DataConverters A/D 24x12b
OscillatorType External
OperatingTemperature -40°C ~ 105°C (TA)
MountingType Surface Mount
Package/Case 144-LQFP

개요

Description

RM46L852CPGET is a microcontroller unit (MCU) from Texas Instruments' Tiva C series, designed for real-time applications requiring high performance and efficiency. It features a 32-bit ARM Cortex-M4 processor, running at up to 120 MHz, with a Floating Point Unit (FPU) that enhances mathematical computations. The MCU supports various communication interfaces, including UART, SPI, and I2C, facilitating connectivity with peripheral devices.
This microcontroller includes multiple GPIO ports, ADC channels, timers, and PWM functionalities, making it suitable for applications in automotive, industrial control, and consumer electronics. It also offers integrated safety features, such as watchdog timers and error correction codes. The RM46L852CPGET is optimized for low power consumption, enabling battery-operated devices to function efficiently.
Developers can leverage the extensive support from TI’s software development tools, including the TivaWare library, which provides drivers and middleware for rapid application development. Overall, the RM46L852CPGET is a versatile and robust choice for developing complex embedded systems.

Features

The RM46L852CPGET is a microcontroller from Texas Instruments, part of the RM46Lx series, designed for safety-critical applications. Key features include:
1. Core: ARM Cortex-R4F core with dual-core lockstep for enhanced safety and fault tolerance.
2. Performance: Operates up to 180 MHz with 1.25 DMIPS/MHz performance.
3. Memory: Up to 2 MB of Flash memory and 128 KB of SRAM for robust data handling.
4. Safety Features: Integrated hardware safety mechanisms, including ECC (Error Correction Code) for memory and built-in self-test (BIST).
5. Connectivity: Multiple communication interfaces including CAN, UART, SPI, and I2C for flexible integration.
6. Analog Features: 12-bit ADC, comparators, and temperature sensors for extensive analog signal processing.
7. Operating Environment: Designed for automotive applications with an extended temperature range and compliance with automotive safety standards.
Overall, the RM46L852CPGET is ideal for automotive and industrial applications requiring high reliability and safety.

Package

The RM46L852CPGET is packaged in a TQFP (Thin Quad Flat Package) format with a 100-pin configuration. This type of package is designed for surface mounting and provides a balance of size and performance for various applications.

Pinout

The RM46L852CPGET is a microcontroller from Texas Instruments' RM46 family, which is designed for safety-critical applications, such as automotive and industrial systems. It features a pin count of 100.
Key functions of the RM46L852CPGET include:
- Dual-Core Architecture: It typically utilizes a dual-core design with a lockstep configuration to enhance fault tolerance.
- High Processing Power: The cores can run at speeds up to 100 MHz, enabling efficient execution of complex tasks.
- Safety Features: This microcontroller includes built-in safety mechanisms compliant with automotive safety standards (e.g., ISO 26262).
- Memory: It includes flash memory and RAM, with options for external memory interfaces.
- Communication Interfaces: The device supports multiple communication protocols, including CAN, LIN, I2C, and UART, facilitating connectivity in various applications.
- Analog Features: It also includes ADCs, comparators, and other analog peripherals for sensor interfacing.
Overall, the RM46L852CPGET is versatile and focused on high reliability for critical applications.

Manufacturer

The RM46L852CPGET is manufactured by Texas Instruments (TI), a prominent American technology company. Founded in 1930, Texas Instruments is known for designing and producing semiconductors and various integrated circuits, which are essential components in electronic devices. The company specializes in analog and embedded processing technologies and serves a wide range of sectors, including automotive, industrial, communications, personal electronics, and more. The RM46L852CPGET is part of TI's Sitara™ ARM® microcontroller family, designed for real-time applications, particularly in safety-critical environments. Texas Instruments is recognized for its innovation in the field of electronics and has a significant global presence.

Application

The RM46L852CPGET is a microcontroller from Texas Instruments designed for safety-critical applications. Its primary application areas include automotive systems (such as advanced driver-assistance systems), industrial automation, robotics, and medical devices. The device features dual-core processing, integrated safety features, and real-time capabilities, making it suitable for applications requiring high reliability and functional safety compliance.

Equivalent

The RM46L852CPGET is a microcontroller from Texas Instruments. Equivalent products include the TI RM46L852, TI TMS570LS3137, and other TMS570 series microcontrollers with similar specifications. It's essential to compare features such as processing power, memory, and peripherals to ensure compatibility. For direct replacements, consult the manufacturer's datasheets or compatibility guides.

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

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