MC68331CPV25
4.5V to 5.5V operating voltage
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製造商零件號 # : MC68331CPV25
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包裝/封裝: LQFP-144
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產品分類 : Microcontrollers
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MC68331CPV25 數據表
價格 (USD)
數量 | 單價 | 總價 |
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1 | $14.461 | $14.46 |
200 | $5.597 | $1,119.40 |
500 | $5.400 | $2,700.00 |
1000 | $5.303 | $5,303.00 |
這些價格會受到市場波動的影響,需要提交報價才能取得最新價格。
詳細說明
SECTION 1INTRODUCTIONThe MC68331, a highly-integrated 32-bit microcontroller, combines high-performance data manipulation capabilities with powerful peripheral subsystems. The MCU is built up from standard modules that interface through a common intermodule bus (IMB).Standardization facilitates rapid development of devices tailored for specific applications. The MCU incorporates a 32-bit CPU (CPU32), a system integration module (SIM), a general-purpose timer (GPT), and a queued serial module (QSM).The MCU can either synthesize an internal clock signal from an external reference or use an external clock input directly. Operation with a 32.768-kHz reference frequency is standard. Because MCU operation is fully static, register and memory contents are not affected by a loss of clock.
主要特徵
- The MC68B331CPV25 is a highly reliable microcontroller unit
- Suitable for industrial control and automation systems
- It has multiple analog-to-digital converters for precise conversions
- This microcontroller also features advanced timing capabilities
- Freescale designed it with multiple interfaces for easy communication
- Its maximum frequency is 25 MHz for high-speed processing
應用
- Perfect for automotive
規格
以下是所選零件的基本參數,涉及零件的特性及其所屬類別。
Product Category ! | 32-bit Microcontrollers - MCU | Series | 68K, M683xx |
Mounting Style | SMD/SMT | Package / Case | LQFP |
Core | CPU32 | Program Memory Size | 0 B |
Data RAM Size | 0 B | Data Bus Width | 32 bit |
ADC Resolution | No ADC | Maximum Clock Frequency | 25 MHz |
Number of I/Os | 18 I/O | Supply Voltage - Min | 5 V |
Supply Voltage - Max | 5 V | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature ! | + 85 C | Brand | NXP Semiconductors |
Height | 1.4 mm | Interface Type | QSPI, SCI, UART |
Length | 20 mm | Number of Timers/Counters | 1 Timer |
Product Type ! | 32-bit Microcontrollers - MCU | Program Memory Type ! | ROMLess |
Subcategory | Microcontrollers - MCU | Width | 20 mm |
Unit Weight | 0.046530 oz |
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等,這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is MC68331CPV25?
The MC68331CPV25 is a 32-bit microcontroller unit (MCU) designed by NXP Semiconductors (formerly Freescale Semiconductor). It is ideal for embedded control applications in automotive, industrial, and consumer electronics systems, offering high-performance processing capabilities and a rich set of peripherals.
How Does MC68331CPV25 Work?
The MC68331CPV25 operates as a 32-bit MCU, executing program instructions and interacting with peripherals to control various functions in embedded systems. It features a powerful CPU core, integrated memory, and a versatile set of input/output interfaces, enabling it to handle complex control tasks efficiently.
How Many Pins does MC68331CPV25 have and What are the Functions of the Pinout Configuration?
The MC68331CPV25 is housed in a 144-pin LQFP (Low Profile Quad Flat Package). The pinout configuration includes:
- Various pins for power supply, ground, and clock inputs.
- General-purpose I/O pins for interfacing with external devices.
- Serial communication pins for UART, SPI, and I2C interfaces.
- Timers, PWM, and interrupt pins for control and timing functions.
- Analog input pins for ADC and DAC interfaces (if available).
- External memory interface pins for connecting to external memory devices.
What are the Pros and Cons of MC68331CPV25?
Pros:
- High Performance: Features a 32-bit CPU core for fast and efficient processing.
- Rich Peripherals: Offers a wide range of on-chip peripherals for versatile system control.
- Industrial Temperature Range: Suitable for operation in harsh environmental conditions.
- Integrated Memory: Includes on-chip memory for program and data storage, reducing the need for external memory devices.
- Robust Development Tools: Supported by a comprehensive set of development tools and software.
Cons:
- Complexity: The advanced features and large pin count may lead to complex design and layout challenges.
- Cost: High-performance MCUs like the MC68331CPV25 may be relatively more expensive compared to lower-end alternatives.
- Power Consumption: Requires careful power management in portable or battery-operated applications.
Are There Any Equivalents/Alternatives to MC68331CPV25 for Recommendation?
- The MC68332 from NXP Semiconductors is a higher performance alternative with enhanced features.
- Alternatives to the MC68331CPV25 include the STM32 series from STMicroelectronics and the PIC32 family from Microchip Technology.
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