R5F51103ADFL#30

Product Overview

Category: Microcontroller
Use: Embedded systems, IoT devices, consumer electronics
Characteristics: Low power consumption, high performance, compact size
Package: LQFP (Low-profile Quad Flat Package)
Essence: Control and processing unit for electronic devices
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Architecture: 16-bit CISC
• CPU Speed: Up to 20 MHz
• Flash Memory: 128 KB
• RAM: 8 KB
• Operating Voltage: 2.7 V to 5.5 V
• I/O Ports: 32
• Timers/Counters: 4
• Analog-to-Digital Converter (ADC): 10-bit, 8 channels
• Serial Communication Interfaces: UART, I2C, SPI
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The R5F51103ADFL#30 microcontroller has a total of 48 pins. Here is the detailed pin configuration:

1. VDD
2. P00
3. P01
4. P02
5. P03
6. P04
7. P05
8. P06
9. P07
10. P10
11. P11
12. P12
13. P13
14. P14
15. P15
16. P16
17. P17
18. P20
19. P21
20. P22
21. P23
22. P24
23. P25
24. P26
25. P27
26. P30
27. P31
28. P32
29. P33
30. P34
31. P35
32. P36
33. P37
34. RESET
35. XT1IN
36. XT1OUT
37. VSS
38. AVREF
39. AIN0
40. AIN1
41. AIN2
42. AIN3
43. AIN4
44. AIN5
45. AIN6
46. AIN7
47. VSS
48. VDD

Functional Features

• Low power consumption enables energy-efficient operation.
• High-performance architecture allows for fast and efficient processing.
• Compact size makes it suitable for space-constrained applications.
• Versatile I/O ports provide flexibility in connecting external devices.
• Integrated ADC enables analog signal acquisition.
• Multiple serial communication interfaces facilitate data exchange.

Advantages and Disadvantages

Advantages: - Low power consumption extends battery life. - High-performance architecture ensures efficient execution of tasks. - Compact size allows for integration into small form factor devices. - Versatile I/O ports offer flexibility in system design. - Integrated ADC simplifies analog signal acquisition.

Disadvantages: - Limited flash memory and RAM may restrict the complexity of applications. - 16-bit architecture may not be suitable for certain high-end applications. - Lack of advanced peripherals compared to more advanced microcontrollers.

Working Principles

The R5F51103ADFL#30 microcontroller functions as the control and processing unit for electronic devices. It executes instructions stored in its flash memory, interacts with external components through its I/O ports, and communicates with other devices using various serial communication interfaces. The microcontroller's CPU performs calculations, controls the flow of data, and manages the overall operation of the system.

Detailed Application Field Plans

The R5F51103ADFL#30 microcontroller is widely used in various application fields, including:

1. Embedded Systems: Used as the core controller in embedded systems such as industrial automation, home appliances, and automotive electronics.
2. IoT Devices: Enables connectivity and control in Internet of Things (IoT) devices, allowing for data acquisition, processing, and communication.
3. Consumer Electronics: Powers consumer electronic devices like smartwatches, fitness trackers, and remote controls, providing control and processing capabilities.

Detailed and Complete Alternative Models

1. R5F51103ADFL#20: Similar to R5F51103ADFL#30 but with a lower operating temperature range (-40°C to +70°C).
2. R5F51103ADFP#30: Same features as R5F51103ADFL#30 but in a different package (LQFP with exposed pad).
3. R5F51103ADFR#30: Offers the same functionality as R5F51103ADFL#30 but with an extended operating temperature range (-40°C to +105°C).

These alternative models provide options based on specific requirements such as temperature range or package