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MC9S12DT256MPVE
+Lista de MateriaisIC MCU 16BIT 256KB FLASH 112LQFP
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FabricanteNXP USA Inc.
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Peça do Fabricante #MC9S12DT256MPVE
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Pacote LQFP-112
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Em Estoque1337
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Especificações
| Atributo | Valor |
| Package / Case | Bulk,Tray |
| Series | HCS12 |
| Part Status | Active |
| Core Processor | HCS12 |
| Core Size | 16-Bit |
| Speed | 25MHz |
| Connectivity | CANbus, I²C, SCI, SPI |
| Peripherals | PWM, WDT |
| Number of I/O | 91 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 4K x 8 |
| RAM Size | 12K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.35V ~ 5.25V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
Visão Geral
Description
1. Architecture: 16-bit HCS12 core, providing efficient processing capabilities.
2. Memory: 256KB of Flash memory for program storage and 12KB of RAM for data handling.
3. Modules: Equipped with multiple communication interfaces such as SPI, I2C, and SCI for flexible connectivity.
4. Timers: Advanced timer modules for handling time-critical tasks.
5. Analog Features: Incorporates A/D converters to interface with analog signals.
6. Operating Voltage: Typically operates at 5V, common in automotive systems.
7. Temperature Range: Suitable for harsh environments with an operational range in extended temperatures.
The MC9S12DT256MPVE is ideal for applications requiring robust performance and reliability, such as engine control units and other automotive electronic systems. Its comprehensive feature set allows engineers to design sophisticated control systems with ease.
Equivalent
Features
1. CPU Core: 16-bit HCS12 core with up to 25 MHz bus speed.
2. Memory: 256 KB of Flash memory, 12 KB of RAM, and 4 KB of EEPROM.
3. Peripherals:
- Timers: 16-bit and Pulse Width Modulation (PWM) timers.
- Analog: 8-channel, 10-bit Analog-to-Digital Converter (ADC).
- Communication Interfaces: SCI, SPI, and I2C modules.
4. GPIO: Ample general-purpose Input/Output (GPIO) pins.
5. Interrupts: Various interrupt sources for flexible handling of asynchronous events.
6. Operating Voltage: 2.7V to 5.5V.
7. Temperature Range: Operational temperature range of -40°C to +85°C, suitable for automotive environments.
8. Packaging: Available in a 112-pin Low Quad Flat Package (LQFP).
The MC9S12DT256MPVE provides a robust platform for embedded applications needing efficient data handling and mixed-signal processing.
Pinout
Pin Count:
The MC9S12DT256MPVE is housed in a 112-pin LQFP (Low-Profile Quad Flat Package).
Functions:
- CPU: Based on the HCS12 16-bit core.
- Memory: 256 KB of Flash memory, 12 KB of RAM, and 4 KB of EEPROM.
- Timers: Includes multiple timers for general-purpose timing and control tasks.
- Communication Interfaces: Supports multiple communication protocols such as CAN, SPI, I2C, and SCI (Serial Communication Interface).
- I/O Ports: Offers numerous general-purpose I/O ports for interfacing with external devices.
- Analog-to-Digital Converter (ADC): Features a 10-bit ADC for analog signal processing.
- PWM: Pulse Width Modulation channels for controlling motors and other devices.
- Interrupt Controller: Manages numerous external and internal interrupts for real-time processing.
This microcontroller is widely used in automotive applications due to its comprehensive features tailored for high-performance computing and control.