MB90387SPMT-GS-311E1

Product Overview

Category: Integrated Circuit (IC)

Use: The MB90387SPMT-GS-311E1 is a highly advanced microcontroller designed for various electronic applications. It offers exceptional performance and versatility, making it suitable for a wide range of industries.

Characteristics: - High processing power - Low power consumption - Compact size - Robust design - Wide operating temperature range

Package: The MB90387SPMT-GS-311E1 comes in a compact surface mount package, ensuring easy integration into electronic devices. It is designed to withstand harsh environmental conditions.

Essence: This microcontroller serves as the brain of electronic systems, controlling and coordinating their operations. It enables efficient data processing, communication, and control functions.

Packaging/Quantity: The MB90387SPMT-GS-311E1 is typically packaged in reels or trays, depending on the quantity ordered. Each reel/tray contains a specific number of microcontrollers, ensuring convenient handling during manufacturing processes.

Specifications

• Architecture: 32-bit RISC
• Clock Speed: 100 MHz
• Flash Memory: 512 KB
• RAM: 64 KB
• Operating Voltage: 3.3V
• I/O Pins: 48
• Communication Interfaces: UART, SPI, I2C
• Analog-to-Digital Converter (ADC): 12-bit, 8 channels
• Timers/Counters: 4
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MB90387SPMT-GS-311E1 features a total of 48 pins, each serving a specific purpose. Here is a detailed pin configuration:

(Pin Number) - (Pin Name) - (Function) 1 - VDD - Power Supply 2 - VSS - Ground 3 - RESET - Reset Input 4-7 - GPIO0-GPIO3 - General Purpose I/O 8 - XTAL1 - Crystal Oscillator Input 9 - XTAL2 - Crystal Oscillator Output 10-17 - ADC0-ADC7 - Analog-to-Digital Converter Inputs 18-21 - UARTTX, UARTRX, UARTCTS, UARTRTS - UART Communication Pins 22-25 - SPIMISO, SPIMOSI, SPICLK, SPICS - SPI Communication Pins 26-29 - I2CSCL, I2CSDA - I2C Communication Pins 30-33 - Timer/Counter 0 Pins 34-37 - Timer/Counter 1 Pins 38-41 - Timer/Counter 2 Pins 42-45 - Timer/Counter 3 Pins 46 - INT0 - External Interrupt 0 47 - INT1 - External Interrupt 1 48 - INT2 - External Interrupt 2

Functional Features

The MB90387SPMT-GS-311E1 offers several functional features that enhance its performance and usability:

1. High-Speed Processing: With a clock speed of 100 MHz, this microcontroller can handle complex tasks efficiently.
2. Versatile Communication Interfaces: The built-in UART, SPI, and I2C interfaces enable seamless communication with other devices.
3. Analog-to-Digital Conversion: The 12-bit ADC allows accurate conversion of analog signals into digital data for precise measurements.
4. Timers/Counters: The four timers/counters provide flexible timing and counting capabilities for various applications.
5. Low Power Consumption: The MB90387SPMT-GS-311E1 is designed to minimize power consumption, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages: - High processing power enables efficient execution of complex algorithms. - Versatile communication interfaces facilitate seamless integration with other devices. - Compact size allows for easy integration into space-constrained designs. - Robust design ensures reliability in harsh environmental conditions. - Low power consumption extends battery life in portable applications.

Disadvantages: - Limited I/O pins may restrict the number of external devices that can be connected simultaneously. - Lack of built-in peripherals, such as Ethernet or USB, may require additional components for specific applications.

Working Principles

The MB90387SPMT-GS-311E1 operates based on a 32-bit RISC architecture. It executes instructions stored in its flash memory, utilizing the clock signal provided by an external crystal oscillator. The microcontroller communicates with external devices through its various interfaces, enabling data exchange and control functions. It utilizes timers/counters for precise timing operations and employs the ADC to convert analog signals into digital data. The low power consumption design ensures efficient operation while minimizing energy usage.

Detailed Application Field Plans

The MB90387SPMT-GS-311E1 finds applications in various industries, including