MM908E625ACPEKR2
Product Overview
- Category: Integrated Circuit (IC)
- Use: Automotive Electronics
- Characteristics: High-performance, low-power consumption
- Package: Ceramic Pin Grid Array (CPGA)
- Essence: Microcontroller Unit (MCU)
- Packaging/Quantity: Tray, 250 units per tray
Specifications
- Manufacturer: Freescale Semiconductor
- Operating Voltage: 3.3V
- Clock Frequency: Up to 40 MHz
- Flash Memory Size: 128 KB
- RAM Size: 8 KB
- Number of I/O Pins: 32
- Communication Interfaces: CAN, LIN, SPI, UART
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The MM908E625ACPEKR2 has a total of 64 pins. The pin configuration is as follows:
- VDDA
- VSSA
- RESET
- IRQ
- XTAL1
- XTAL2
- VDD
- VSS
- PTA0
- PTA1
- PTA2
- PTA3
- PTA4
- PTA5
- PTA6
- PTA7
- PTB0
- PTB1
- PTB2
- PTB3
- PTB4
- PTB5
- PTB6
- PTB7
- PTC0
- PTC1
- PTC2
- PTC3
- PTC4
- PTC5
- PTC6
- PTC7
- VDDIO
- VSSIO
- CANH
- CANL
- LIN1TX
- LIN1RX
- LIN2TX
- LIN2RX
- SPI1MISO
- SPI1MOSI
- SPI1SCK
- SPI1CS
- SPI2MISO
- SPI2MOSI
- SPI2SCK
- SPI2CS
- UART1TX
- UART1RX
- UART2TX
- UART2RX
- VBAT
- VDDPLL
- VSSPLL
- PLLIN
- PLLOUT
- VDDXTAL
- VSSXTAL
- XTAL32K
- VDDADC
- VSSADC
- AD0
- AD1
Functional Features
- High-performance microcontroller with integrated peripherals
- Supports various communication interfaces (CAN, LIN, SPI, UART)
- Low-power consumption for automotive applications
- Robust and reliable operation in harsh environments
- Flexible and configurable I/O pins for versatile connectivity options
Advantages and Disadvantages
Advantages: - High-performance capabilities - Integrated peripherals reduce external component count - Wide operating temperature range for automotive applications - Low-power consumption extends battery life - Reliable operation in harsh environments
Disadvantages: - Limited flash memory and RAM size compared to some other MCUs - Higher cost compared to lower-end microcontrollers - Requires expertise in automotive electronics for optimal utilization
Working Principles
The MM908E625ACPEKR2 is based on a microcontroller architecture that combines a central processing unit (CPU) with integrated peripherals. It operates by executing instructions stored in its flash memory, which controls the behavior of the MCU and its connected devices. The integrated peripherals, such as CAN, LIN, SPI, and UART interfaces, enable communication with other automotive electronics systems.
Detailed Application Field Plans
The MM908E625ACPEKR2 is specifically designed for automotive applications. It can be used in various electronic control units (ECUs) within a vehicle, including:
- Engine Control Unit (ECU)
- Transmission Control Unit (TCU)
- Body Control Module (BCM)
- Anti-lock Braking System (ABS)
- Airbag Control Unit (ACU)
- Instrument Cluster
- HVAC Control Unit
- Powertrain Control Module (PCM)
Detailed and Complete Alternative Models
- MM908E624ACPEKR2
- MM908E626ACPEKR2
- MM908E627ACPEKR2
- MM908E628ACPEKR2
- MM908E629ACPEKR2
- MM908E630ACPEKR2
- MM908E631ACPEKR2
- MM908E632
Orodhesha maswali na majibu 10 ya kawaida yanayohusiana na utumiaji wa MM908E625ACPEKR2 katika suluhu za kiufundi
Sure! Here are 10 common questions and answers related to the application of MM908E625ACPEKR2 in technical solutions:
Q: What is MM908E625ACPEKR2? A: MM908E625ACPEKR2 is a microcontroller unit (MCU) developed by NXP Semiconductors, specifically designed for automotive applications.
Q: What are the key features of MM908E625ACPEKR2? A: Some key features of MM908E625ACPEKR2 include an ARM Cortex-M0+ core, LIN transceiver, voltage regulator, EEPROM, and various peripherals for automotive control applications.
Q: What is the purpose of using MM908E625ACPEKR2 in technical solutions? A: MM908E625ACPEKR2 is commonly used in automotive systems for tasks such as body control modules, lighting control, motor control, and other applications that require LIN communication.
Q: Can MM908E625ACPEKR2 be used in non-automotive applications? A: While MM908E625ACPEKR2 is primarily designed for automotive applications, it can also be used in other industrial control systems that require LIN communication.
Q: What programming language is used for MM908E625ACPEKR2? A: MM908E625ACPEKR2 can be programmed using C or assembly language, depending on the development environment and preferences.
Q: Is there any development tool available for MM908E625ACPEKR2? A: Yes, NXP provides a range of development tools, including IDEs (Integrated Development Environments), debuggers, and software libraries, to facilitate the development process for MM908E625ACPEKR2.
Q: Can MM908E625ACPEKR2 communicate with other microcontrollers or devices? A: Yes, MM908E625ACPEKR2 supports various communication interfaces such as LIN, SPI, I2C, and UART, allowing it to communicate with other microcontrollers or external devices.
Q: What is the power supply requirement for MM908E625ACPEKR2? A: MM908E625ACPEKR2 typically operates at a voltage range of 5V to 18V, but it also has an integrated voltage regulator that allows it to work with lower voltages.
Q: Can MM908E625ACPEKR2 be used in safety-critical applications? A: MM908E625ACPEKR2 is not specifically certified for safety-critical applications like ISO 26262 compliance. However, it can be used in non-safety critical parts of automotive systems.
Q: Are there any reference designs available for MM908E625ACPEKR2? A: Yes, NXP provides reference designs and application notes that showcase the implementation of MM908E625ACPEKR2 in various automotive control systems, which can serve as a starting point for development.
Please note that these answers are general and may vary depending on specific requirements and use cases.