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MC9S12A128CPVE

Name: MC9S12A128CPVE
Rating: 4.7 (12 reviews)

IC MCU 16BIT 128KB FLASH 112LQFP

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製造商。部分 #MC9S12A128CPVE
包 TQFP-112
資料表 MC9S12A128CPVE DataSheet
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規格

Package	Tray
Series	HCS12
ProductStatus	Active
CoreProcessor	HCS12
CoreSize	16-Bit
Speed	25MHz
Connectivity	I²C, SCI, SPI
Peripherals	PWM, WDT
NumberofI/O	91
ProgramMemorySize	128KB (128K x 8)
ProgramMemoryType	FLASH
EEPROMSize	2K x 8
RAMSize	4K x 8
Voltage-Supply(Vcc/Vdd)	2.35V ~ 5.25V
DataConverters	A/D 16x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	112-LQFP

概述

Description

The MC9S12A128CPVE is a microcontroller from the Freescale (formerly Motorola) MC9S12 family, designed for automotive and industrial applications. It features a 16-bit architecture, offering a balance of performance and efficiency. The "128" indicates 128 KB of Flash memory, while "CPVE" denotes its package type, which is a 64-pin LQFP (Low-Profile Quad Flat Package).
Key features include:
1. CPU: A 16-bit HCS12 core with a maximum clock speed of 25 MHz.
2. Memory: 128 KB Flash, 4 KB RAM, and EEPROM options for non-volatile storage.
3. I/O Ports: Multiple general-purpose I/O pins for interfacing with external devices.
4. Timers: Integrated timers for precise control in applications such as motor control and real-time tasks.
5. Communication Interfaces: Supports UART, SPI, and I2C for data exchange with peripheral devices.
The MC9S12A128CPVE is suitable for applications requiring reliable performance and robust processing capabilities in embedded systems.

Features

The MC9S12A128CPVE is a microcontroller from the HCS12 family by NXP Semiconductors. Key features include:
1. CPU: 16-bit HCS12 CPU with a maximum operating frequency of 25 MHz.
2. Memory: 128 KB of flash memory, 8 KB of RAM, and 512 bytes of EEPROM for data storage.
3. I/O Ports: 40 general-purpose I/O pins for versatile interfacing.
4. Timers: Multiple timers, including a 16-bit timer and a real-time interrupt timer.
5. ADC: 10-bit Analog-to-Digital Converter with up to 8 channels for analog input.
6. Communication Interfaces: Includes SCI (Serial Communication Interface), SPI (Serial Peripheral Interface), and I2C support for various communication needs.
7. Hardware Security: Features built-in security mechanisms for safe application deployment.
8. Power Management: Low-power modes to optimize energy consumption in embedded applications.
Overall, the MC9S12A128CPVE is suitable for automotive, industrial, and consumer applications requiring robust performance and flexibility.

Package

The MC9S12A128CPVE is packaged in a LQFP (Low-Profile Quad Flat Package) with 48 pins. This package type offers a compact design suitable for various applications, facilitating easy integration into electronic circuits.

Pinout

The MC9S12A128CPVE is a microcontroller from NXP Semiconductors, part of the S12 family. It has a total of 80 pins.
Key functions of the MC9S12A128CPVE include:
- Core Functionality: It features a 16-bit HCS12 CPU, which supports multiple addressing modes and provides efficient processing.
- Memory: It has 128 KB of Flash memory and 4 KB of SRAM for data storage.
- I/O Ports: Multiple General-Purpose Input/Output (GPIO) pins for interfacing with external devices.
- Timers: Includes various timer modules for precise timing and control applications.
- Communication Interfaces: Supports protocols like SPI, I2C, and UART for serial communication.
- Analog Features: Integrated Analog-to-Digital Converter (ADC) for processing analog signals.
- Debugging Support: Features a background debug mode for development and troubleshooting.
The MC9S12A128CPVE is suitable for automotive, industrial, and consumer applications requiring reliability and performance.

Manufacturer

The MC9S12A128CPVE is manufactured by NXP Semiconductors, a global semiconductor company. NXP specializes in designing and supplying a wide range of semiconductor products, including microcontrollers, processors, and networking solutions. The company serves various industries such as automotive, industrial, smart home, and consumer electronics, providing innovative solutions to enable secure connections and infrastructure for a smarter world. NXP was formed from the spin-off of Philips Semiconductors in 2006 and has since become a leading player in the semiconductor market, focused on embedded applications and advancing technologies like the Internet of Things (IoT).

Application

The MC9S12A128CPVE microcontroller is commonly used in automotive applications, industrial control systems, consumer electronics, and home automation. Its features, such as built-in peripherals and flash memory, make it suitable for real-time control tasks, sensor interfacing, motor control, and embedded systems requiring reliable performance and low power consumption.

Equivalent

The MC9S12A128CPVE is a microcontroller from Freescale (now NXP) in the HCS12 family. Equivalent products include the MC9S12A256 and MC9S12C128, which offer similar architectures but may vary in memory size and features. Additionally, check for compatibility with other HCS12 series microcontrollers, depending on specific application requirements. Always verify datasheets for detailed specifications.