R5F564MLDDLJ#21

Product Overview

Category: Microcontroller
Use: Embedded systems, IoT devices, consumer electronics
Characteristics: High-performance, low-power consumption, compact size
Package: LQFP-64
Essence: Advanced microcontroller for various applications
Packaging/Quantity: Tray, 250 units per tray

Specifications

• Architecture: 16-bit CISC
• CPU Frequency: 48 MHz
• Flash Memory: 512 KB
• RAM: 32 KB
• Operating Voltage: 2.7 V to 5.5 V
• I/O Ports: 50
• Timers: 4
• Communication Interfaces: UART, SPI, I2C
• ADC Channels: 8
• PWM Channels: 6
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The R5F564MLDDLJ#21 microcontroller has a total of 64 pins. The pin configuration is as follows:

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. P40
35. P41
36. P42
37. P43
38. P44
39. P45
40. P46
41. P47
42. P50
43. P51
44. P52
45. P53
46. P54
47. P55
48. P56
49. P57
50. P60
51. P61
52. P62
53. P63
54. P64
55. P65
56. P66
57. P67
58. RESET
59. VSS
60. XT1IN
61. XT1OUT
62. AVDD
63. AVSS
64. VREFH

Functional Features

• High-performance 16-bit CPU for efficient processing
• Low-power consumption for extended battery life
• Wide operating voltage range for flexibility in various applications
• Ample flash memory and RAM for storing and executing programs
• Multiple communication interfaces for seamless connectivity
• Built-in ADC and PWM channels for analog signal processing
• Robust I/O ports for interfacing with external devices
• Reliable reset functionality for system stability

Advantages and Disadvantages

Advantages: - High-performance capabilities enable complex applications - Low-power consumption extends battery life in portable devices - Compact size allows for integration into space-constrained designs - Versatile communication interfaces facilitate connectivity - Ample memory resources for storing and executing programs

Disadvantages: - Limited number of I/O ports may restrict the number of connected devices - Lack of built-in Ethernet or Wi-Fi connectivity options

Working Principles

The R5F564MLDDLJ#21 microcontroller operates based on a 16-bit CISC architecture. It executes instructions stored in its flash memory, utilizing the CPU to perform various tasks. The microcontroller communicates with external devices through its I/O ports, UART, SPI, and I2C interfaces. It can process analog signals using its built-in ADC channels and generate PWM signals through its PWM channels. The microcontroller's working principles revolve around efficient data processing, interfacing with peripherals, and executing programmed instructions.

Detailed Application Field Plans

The R5F564MLDDLJ#21 microcontroller finds applications in various fields, including:

1. Industrial automation: Control systems, motor control, monitoring devices
2. Internet of Things (IoT): Smart home devices, environmental sensors, wearable technology
3. Consumer electronics: Home appliances, audio/video equipment, gaming consoles
4. Automotive: Infotainment systems, engine control units, advanced driver-assistance systems (ADAS)
5. Medical devices: Patient monitoring, diagnostic equipment, medical imaging

Detailed and Complete Alternative Models

1. R5F564MLDDLJ#22: Similar to R5F564MLDDLJ#21 with increased flash memory capacity (1 MB)
2. R5F564MLDDLJ#20: Similar to R5