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83940AYI-02LFT
Overview
- Category: Electronic Component
- Use: Integrated Circuit
- Characteristics: High-performance, low-power consumption
- Package: Surface Mount Technology (SMT)
- Essence: Microcontroller
- Packaging/Quantity: Tape and Reel, 1000 units per reel
Specifications and Parameters
- Operating Voltage: 3.3V
- Maximum Clock Frequency: 100 MHz
- Flash Memory Size: 256 KB
- RAM Size: 32 KB
- Number of I/O Pins: 48
- Communication Interfaces: UART, SPI, I2C
- ADC Resolution: 12-bit
- Operating Temperature Range: -40°C to +85°C
Pin Configuration
The pin configuration of 83940AYI-02LFT is as follows:
- VDD
- GND
- GPIO0
- GPIO1
- GPIO2
- GPIO3
- GPIO4
- GPIO5
- GPIO6
- GPIO7
- GPIO8
- GPIO9
- GPIO10
- GPIO11
- GPIO12
- GPIO13
- GPIO14
- GPIO15
- GPIO16
- GPIO17
- GPIO18
- GPIO19
- GPIO20
- GPIO21
- GPIO22
- GPIO23
- GPIO24
- GPIO25
- GPIO26
- GPIO27
- GPIO28
- GPIO29
- GPIO30
- GPIO31
- GPIO32
- GPIO33
- GPIO34
- GPIO35
- GPIO36
- GPIO37
- GPIO38
- GPIO39
- GPIO40
- GPIO41
- GPIO42
- GPIO43
- GPIO44
- GPIO45
Functional Characteristics
- High-speed processing capability
- Low-power consumption
- Built-in peripherals for various applications
- Support for multiple communication interfaces
- Flexible I/O configuration options
- Enhanced security features
Advantages and Disadvantages
Advantages: - High-performance microcontroller - Wide operating temperature range - Extensive I/O capabilities - Versatile communication interfaces
Disadvantages: - Limited flash memory size - Relatively high power consumption in certain modes
Applicable Range of Products
83940AYI-02LFT is suitable for a wide range of applications, including but not limited to: - Industrial automation - Consumer electronics - Internet of Things (IoT) devices - Automotive systems - Medical equipment
Working Principles
The working principle of 83940AYI-02LFT involves executing instructions stored in its flash memory to perform various tasks. It utilizes its built-in peripherals and communication interfaces to interact with external components and systems.
Detailed Application Field Plans
- Industrial Automation: Utilize the microcontroller's I/O pins and communication interfaces to control and monitor industrial processes.
- Consumer Electronics: Incorporate the microcontroller into electronic devices for enhanced functionality and connectivity.
- Internet of Things (IoT) Devices: Enable IoT devices to collect and process data, communicate with other devices, and provide intelligent services.
- Automotive Systems: Integrate the microcontroller into automotive systems for advanced driver assistance, infotainment, and vehicle control.
- Medical Equipment: Utilize the microcontroller's processing power and communication capabilities in medical devices for diagnostics, monitoring, and treatment.
Detailed Alternative Models
Some alternative models to 83940AYI-02LFT include: - 83940AYI-01LFT - 83940AYI-03LFT - 83940AYI-04LFT - 83940AYI-05LFT - 83940AYI-06LFT
5 Common Technical Questions and Answers
Q: What is the maximum clock frequency supported by 83940AYI-02LFT? A: The maximum clock frequency is 100 MHz.
Q: What is the operating voltage range of this microcontroller? A: The operating voltage is 3.3V.
Q: How much flash memory does it have? A: It has a flash memory size of 256 KB.
Q: Can I use multiple communication interfaces simultaneously? A: Yes, the microcontroller supports UART, SPI, and I2C interfaces that can be used concurrently.
Q: What is the temperature range within which this microcontroller operates? A: The operating temperature range is -40°C to +85°C.
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