S912XET256J2MAA

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S912XET256J2MAA

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IC MCU 16BIT 256KB FLASH 80QFP

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Especificações

Atributo Valor
Package Tray
Series HCS12X
ProductStatus Active
CoreProcessor HCS12X
CoreSize 16-Bit
Speed 50MHz
Connectivity CANbus, EBI/EMI, I²C, IrDA, SCI, SPI
Peripherals LVD, POR, PWM, WDT
NumberofI/O 59
ProgramMemorySize 256KB (256K x 8)
ProgramMemoryType FLASH
EEPROMSize 4K x 8
RAMSize 16K x 8
Voltage-Supply(Vcc/Vdd) 1.72V ~ 5.5V
DataConverters A/D 8x12b
OscillatorType External
OperatingTemperature -40°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 80-QFP

Visão Geral

Description

The S912XET256J2MAA is a microcontroller from NXP's S12 MagniV family, designed for automotive and industrial applications. It is part of the S12XE series, which offers enhanced features over the standard S12 series, focusing on performance, flexibility, and integration. This specific model includes a 16-bit CPU, providing efficient processing capabilities for embedded applications.
Key features of the S912XET256J2MAA include 256KB of Flash memory, 12KB of RAM, and a wide array of I/O options, making it suitable for complex control tasks requiring robust memory and connectivity. It also supports various communication protocols, such as CAN, LIN, and SPI, which are essential in automotive networking and control systems.
The device operates over a wide temperature range, making it suitable for harsh environments. It also includes advanced peripherals like analog-to-digital converters, timers, and PWM channels, enhancing its capability for real-time control and monitoring. Overall, the S912XET256J2MAA is a versatile microcontroller aimed at applications requiring reliability and performance in demanding conditions.

Equivalent

The S912XET256J2MAA is a 16-bit microcontroller from NXP's S12XE family. Equivalent products can include other microcontrollers with similar specifications from different manufacturers. Look for models like Microchip's dsPIC33 series, Renesas' RX200 series, or Texas Instruments' TMS570 series. Always compare specifications such as processing speed, memory, and peripherals to ensure compatibility for your application.

Features

The S912XET256J2MAA is a microcontroller from the NXP S12XE family, known for its automotive and industrial applications. Key features include:
1. CPU: 16-bit HCS12X core, providing efficient performance for embedded systems.
2. Memory: 256 KB of Flash memory for code storage, 12 KB of RAM for data processing, and 4 KB of EEPROM for non-volatile data storage.
3. Clock Speed: Operates up to 50 MHz, offering a balance of speed and power efficiency.
4. Peripherals: Includes multiple serial communication interfaces such as SCI, SPI, and I2C.
5. Timers: Features multiple 16-bit timer modules for precise control over timing and counting applications.
6. ADC: 10-bit Analog-to-Digital Converter for interfacing with analog inputs.
7. PWM: Pulse Width Modulation channels are available for motor control and other applications requiring precise timing.
8. Operating Voltage: Typically operates within a range of 3.13V to 5.5V.
9. Package: Available in a 112-pin LQFP (Low-Profile Quad Flat Package), facilitating integration into larger systems.
These features make it suitable for complex automotive and industrial control applications.

Pinout

The S912XET256J2MAA is a microcontroller from NXP's S12XE family, which is part of the 16-bit HCS12 architecture. It typically comes in a 112-pin LQFP (Low Quad Flat Package) configuration.
Key functions and features of the S912XET256J2MAA include:
1. CPU: 16-bit HCS12X core.
2. Memory: 256 KB Flash memory and 12 KB RAM.
3. Timers: Includes multiple timer modules (such as PWM and Input Capture/Output Compare).
4. Communication Interfaces: Support for multiple protocols like CAN, SCI (UART), SPI, and I2C.
5. Analog Features: Integrates an Analog-to-Digital Converter (ADC) and Digital-to-Analog Converter (DAC).
6. GPIO: Numerous General Purpose Input/Output pins.
7. Enhanced Features: Offers XGATE, a co-processor designed to handle peripheral operations to offload tasks from the CPU.
This combination of features makes the S912XET256J2MAA suitable for complex automotive and industrial applications requiring robust processing and multiple communication interfaces.

Manufacturer

The S912XET256J2MAA is a microcontroller manufactured by NXP Semiconductors. NXP is a global semiconductor manufacturer headquartered in Eindhoven, Netherlands. The company specializes in producing a wide range of integrated circuits and semiconductor devices used in various applications, including automotive, identification, wireless infrastructure, lighting, industrial, mobile, consumer, and computing. NXP is particularly well-known for its innovations in the automotive and secure identification sectors, playing a significant role in the development of technologies such as NFC (Near Field Communication) and secure car access systems. The company has a strong focus on developing secure, connected, and efficient solutions that drive advancements in smart living and automation.

Application

The S912XET256J2MAA is a microcontroller from NXP's S12XE family, designed for automotive and industrial applications. Its common application areas include:
1. Automotive Systems: Used in body electronics, driver information systems, and powertrain control due to its high performance and integration capabilities.

2. Industrial Control: Applicable in motor control, factory automation, and HVAC systems for its reliability and real-time processing.
3. Consumer Electronics: Utilized in appliances and other electronics for efficient control and connectivity.
4. Safety Systems: Features like error correction and fail-safe operation make it suitable for safety-critical applications.
These areas benefit from the microcontroller's high-speed processing, extensive peripheral set, and robust architecture.

Package

The S912XET256J2MAA is a microcontroller from NXP's S12XE family, and it typically comes in an LQFP (Low-Profile Quad Flat Package) with 144 pins. This type of packaging is surface-mount and is commonly used for microcontrollers due to its balance between size, cost, and ease of mounting on printed circuit boards.

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