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S912XET256J2MAA
+Lista de MateriaisIC MCU 16BIT 256KB FLASH 80QFP
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FabricanteNXP USA Inc.
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Peça do Fabricante #S912XET256J2MAA
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Ficha Técnica S912XET256J2MAA DataSheet
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Pacote SOT1103-3
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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
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
Features
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
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
Application
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.