S912XET256W1CALR

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices
• Characteristics: High-performance, low-power consumption, integrated peripherals
• Package: 144-LQFP
• Essence: Advanced microcontroller with enhanced features and capabilities
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Microcontroller Family: S12XE
• Core Architecture: 16-bit HCS12X
• Flash Memory: 256 KB
• RAM: 8 KB
• Operating Voltage: 2.35V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Number of I/O Pins: 112
• Communication Interfaces: UART, SPI, I2C, CAN
• Analog-to-Digital Converter (ADC): 10-bit resolution, up to 16 channels
• Timers: Multiple timers/counters with various modes
• Clock Source: Internal oscillator, external crystal or clock input
• Power Management: Low-power modes for energy efficiency

Detailed Pin Configuration

The S912XET256W1CALR microcontroller has a total of 112 I/O pins. The pin configuration is as follows:

• Port A: PA0 to PA7
• Port B: PB0 to PB7
• Port C: PC0 to PC7
• Port D: PD0 to PD7
• Port E: PE0 to PE7
• Port F: PF0 to PF7
• Port G: PG0 to PG7
• Port H: PH0 to PH7
• Port J: PJ0 to PJ7
• Port K: PK0 to PK7

Functional Features

• High-performance 16-bit microcontroller with enhanced HCS12X core
• Integrated peripherals for versatile applications
• Flexible communication interfaces for seamless connectivity
• Efficient power management for low-power operation
• Extensive I/O capabilities for interfacing with external devices
• Advanced analog-to-digital converter for precise measurements
• Multiple timers/counters for accurate timing and event handling
• Robust operating temperature range for harsh environments

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low-power consumption for energy-efficient designs
• Wide range of integrated peripherals for diverse applications
• Ample I/O pins for interfacing with external devices
• Reliable operation in extreme temperatures

Disadvantages

• Limited flash memory compared to some other microcontrollers
• Higher cost compared to lower-end microcontrollers
• Steeper learning curve for beginners due to advanced features

Working Principles

The S912XET256W1CALR microcontroller operates based on the 16-bit HCS12X core architecture. It executes instructions stored in its flash memory, interacts with peripherals through various communication interfaces, and manages power consumption to optimize performance. The microcontroller's working principles involve executing program code, handling interrupts, managing I/O operations, and controlling the overall system behavior.

Detailed Application Field Plans

The S912XET256W1CALR microcontroller finds applications in various fields, including:

1. Automotive: Engine control units, body control modules, instrument clusters
2. Industrial Automation: Programmable logic controllers, motor control systems, human-machine interfaces
3. Consumer Electronics: Home automation systems, smart appliances, wearable devices
4. Internet of Things (IoT): Connected sensors, gateways, edge computing devices
5. Medical Devices: Patient monitoring systems, diagnostic equipment, infusion pumps

Detailed and Complete Alternative Models

1. S912XET256J2CALR
2. S912XET256J3CALR
3. S912XET256K2CALR
4. S912XET256K3CALR
5. S912XET256L2CALR

These alternative models offer similar features and capabilities, but may have variations in memory size, pin count, or package type.

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