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S9S12XS256J0MAA

Name: S9S12XS256J0MAA
Rating: 4.7 (12 reviews)

IC MCU 16BIT 256KB FLASH 80QFP

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規格

Series	HCS12X
Part Status	Active
DigiKey Programmable	Not Verified
Core Processor	HCS12X
Core Size	16-Bit
Speed	40MHz
Connectivity	CANbus, SCI, SPI
Peripherals	LVD, POR, PWM, WDT
Number of I/O	59
Program Memory Size	256KB (256K x 8)
Program Memory Type	FLASH
RAM Size	12K x 8
Voltage - Supply (Vcc/Vdd)	1.72V ~ 5.5V
Data Converters	A/D 8x12b
Oscillator Type	External
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	80-QFP (14x14)
Package / Case	80-QFP
Base Product Number	S9S12

概述

Description

The S9S12XS256J0MAA is a microcontroller from NXP Semiconductors, part of the S12XS family, which is designed for automotive and industrial applications. It features a 16-bit architecture with a maximum clock speed of 25 MHz. The "256" indicates that it has 256 KB of flash memory, while "J0" denotes its specific package and configuration.
Key features include multiple input/output ports, a 10-bit ADC, timers, and communication interfaces such as SPI and CAN, making it suitable for real-time control applications. The device supports various development tools and is designed for ease of integration into systems requiring reliable performance under challenging conditions.
The S9S12XS256J0MAA balances processing power, memory, and peripheral options, facilitating sophisticated control and monitoring tasks in embedded systems.

Features

The S9S12XS256J0MAA is a microcontroller from the Freescale (now part of NXP) S12X family. Key features include:
1. Architecture: 16-bit S12X CPU with a built-in Fast Peripheral Interface (FPI).
2. Memory: 256 KB Flash memory, 12 KB RAM, and 2 KB EEPROM, allowing for substantial application storage and data handling.
3. Operating Speed: Capable of operating at clock speeds up to 40 MHz.
4. I/O Ports: Multiple general-purpose I/O (GPIO) pins for versatile interfacing.
5. Timer Modules: Includes multiple 16-bit timers for precise timing and control applications.
6. ADC: Integrated 10-bit Analog-to-Digital Converter (ADC) for sensor interfacing.
7. Communication Interfaces: Supports various communication protocols, including CAN, SPI, I2C, and SCI.
8. Safety Features: Enhanced safety with watchdog timers and fault detection features.
Overall, the S9S12XS256J0MAA is designed for automotive and industrial applications, providing a robust solution for embedded control systems.

Package

The S9S12XS256J0MAA is packaged in a LQFP (Low-Profile Quad Flat Package) type with a 64-pin configuration. This package type is designed for surface mounting and is suitable for applications requiring compact designs.

Pinout

The S9S12XS256J0MAA is a microcontroller from NXP's S12 family, specifically designed for automotive and industrial applications. It features a pin count of 80 pins in a LQFP (Low-profile Quad Flat Package) configuration.
The main functions of the S9S12XS256J0MAA include:
1. Core: It is based on a 16-bit HCS12 CPU core.
2. Memory: It includes 256 KB of flash memory and 16 KB of SRAM.
3. Communication Interfaces: The microcontroller supports various communication protocols such as CAN, SPI, I2C, and UART.
4. Analog Functions: It has integrated ADC (Analog-to-Digital Converter) and PWM (Pulse Width Modulation) capabilities.
5. Timers: Multiple timer modules for real-time applications.
This microcontroller is widely used in automotive control systems, ensuring flexibility and functionality for embedded system designs.

Manufacturer

The S9S12XS256J0MAA is manufactured by NXP Semiconductors. NXP is a global semiconductor company that specializes in designing and supplying various integrated circuits and microcontrollers, particularly for automotive, industrial, and Internet of Things (IoT) applications. They focus on advanced solutions that facilitate secure connectivity and processing, catering to a wide range of industries. NXP is known for its innovation in embedded processing and is a key player in the semiconductor market, contributing to advancements in technology across multiple sectors.

Application

The S9S12XS256J0MAA is a microcontroller from Freescale (now NXP Semiconductors) designed for automotive and industrial applications. It is commonly used in engine control units, body control modules, and HVAC systems. Its features support various functions like sensor interfacing, motor control, and real-time processing, making it suitable for embedded systems in automotive, robotics, industrial automation, and consumer electronics.

Equivalent

The S9S12XS256J0MAA chip is part of the Freescale/NXP S12X family of microcontrollers. Equivalent products include the S9S12XEP100, S9S12XE256, and S9S12XDT512, which offer similar architecture and features but with varying memory sizes and peripheral configurations. Always verify specific requirements and compatibility before substitution.