849N202CKI-017LF
Basic Information Overview
- Category: Electronic Component
- Use: Integrated Circuit
- Characteristics: High-performance, Low-power consumption
- Package: SMD (Surface Mount Device)
- 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
- Operating Temperature Range: -40°C to +85°C
Detailed and Complete Pin Configuration
- 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 capabilities
- Low-power consumption for energy efficiency
- Support for various communication interfaces
- Flexible I/O pin configuration
- Reliable performance in extreme temperature conditions
Advantages and Disadvantages
Advantages: - High-performance microcontroller - Wide operating temperature range - Large flash memory size for storing program code - Ample RAM for data storage and processing - Versatile communication interfaces for connectivity
Disadvantages: - Limited number of I/O pins - SMD package may require specialized equipment for soldering
Applicable Range of Products
- Embedded systems
- Internet of Things (IoT) devices
- Consumer electronics
- Industrial automation
- Automotive electronics
Working Principles
The 849N202CKI-017LF microcontroller operates based on the principles of digital logic and integrated circuit design. It executes instructions stored in its flash memory to perform various tasks and control external devices. The microcontroller communicates with other components through its I/O pins and interfaces, enabling it to interact with the surrounding environment.
Detailed Application Field Plans
- Home Automation: The microcontroller can be used to control lighting, HVAC systems, and security devices in smart homes.
- Industrial Control: It can be employed in industrial automation applications for monitoring and controlling machinery and processes.
- Wearable Devices: The microcontroller's low-power consumption makes it suitable for wearable technology such as fitness trackers and smartwatches.
- Automotive Electronics: It can be utilized in automotive systems for engine control, driver assistance, and infotainment.
- IoT Applications: The microcontroller is well-suited for IoT devices that require connectivity and efficient data processing.
Detailed Alternative Models
- 849N201CKI-017LF
- 849N203CKI-017LF
- 849N204CKI-017LF
- 849N205CKI-017LF
- 849N206CKI-017LF
5 Common Technical Questions and Answers
Q: What is the maximum clock frequency of the 849N202CKI-017LF microcontroller? A: The maximum clock frequency is 100 MHz.
Q: How much flash memory does the microcontroller have? A: It has a flash memory size of 256 KB.
Q: Can I use this microcontroller in extreme temperature conditions? A: Yes, it has an operating temperature range of -40°C to +85°C.
Q: What communication interfaces are supported by the microcontroller? A: It supports UART, SPI, and I2C interfaces.
Q: How many I/O pins does the microcontroller have? A: It has a total of 48 I/O pins.
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