PIC32MX764F128H-I/PT

Product Overview

• Category: Microcontroller
• Use: Embedded systems, IoT devices, consumer electronics
• Characteristics: High-performance, low-power consumption, large memory capacity
• Package: TQFP (Thin Quad Flat Package)
• Essence: A powerful microcontroller designed for various applications
• Packaging/Quantity: Tape and reel, 250 units per reel

Specifications

• Processor: 32-bit MIPS M4K Core
• Clock Speed: Up to 80 MHz
• Flash Memory: 128 KB
• RAM: 32 KB
• Operating Voltage: 2.3V - 3.6V
• Digital I/O Pins: 53
• Analog Input Channels: 16
• Communication Interfaces: UART, SPI, I2C, USB
• Timers: 5 x 16-bit, 5 x 32-bit
• ADC Resolution: 10-bit
• PWM Channels: 5
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The PIC32MX764F128H-I/PT microcontroller has a total of 64 pins. The pin configuration is as follows:

1. VDDCORE
2. VSSCORE
3. AVDD
4. AVSS
5. VCAP
6. VSS
7. VDD
8. REFO
9. VREF-
10. VREF+
11. AN0
12. AN1
13. AN2
14. AN3
15. AN4
16. AN5
17. AN6
18. AN7
19. AN8
20. AN9
21. AN10
22. AN11
23. AN12
24. AN13
25. AN14
26. AN15
27. TMS
28. TCK
29. TDO
30. TDI
31. PGC
32. PGD
33. VBUSON
34. USBID
35. U1RX
36. U1TX
37. SDA1
38. SCL1
39. SS1
40. SDO1
41. SDI1
42. SCK1
43. OC5
44. OC4
45. OC3
46. OC2
47. OC1
48. INT4
49. INT3
50. INT2
51. INT1
52. INT0
53. T2CK
54. T3CK
55. T4CK
56. T5CK
57. T6CK
58. T7CK
59. T8CK
60. T9CK
61. T10CK
62. T11CK
63. T12CK
64. VSS

Functional Features

• High-performance 32-bit processor for efficient execution of complex tasks
• Large memory capacity allows for storing extensive data and program code
• Low-power consumption enables longer battery life in portable devices
• Multiple communication interfaces facilitate seamless connectivity with other devices
• Rich set of timers and PWM channels for precise timing and control
• Analog input channels for interfacing with sensors and measuring analog signals
• Wide operating temperature range makes it suitable for various environments

Advantages and Disadvantages

Advantages: - Powerful processing capabilities - Ample memory capacity - Versatile communication interfaces - Low power consumption - Extensive timer and PWM functionality

Disadvantages: - Relatively high cost compared to simpler microcontrollers - Steeper learning curve for beginners due to its complexity

Working Principles

The PIC32MX764F128H-I/PT microcontroller operates based on the MIPS M4K core architecture. It executes instructions stored in its flash memory and utilizes its various peripherals to interact with the external world. The processor's clock speed determines the rate at which instructions are executed. The microcontroller can communicate with other devices through its UART, SPI, I2C, and USB interfaces. It can also generate precise timing signals using its timers and control external devices using its PWM channels.

Detailed Application Field Plans

The PIC32MX764F128H-I/PT microcontroller finds applications in a wide range of fields, including:

1. Embedded Systems: Used in industrial automation, robotics, and control systems.
2. IoT Devices: Enables connectivity and data processing in smart home devices, wearables, and environmental monitoring systems.
3. Consumer Electronics: Powers various consumer electronics such as gaming consoles, audio/video equipment, and home appliances.
4. Automotive: Used in automotive electronics for engine control, dashboard displays, and infotainment systems.
5. Medical Devices: Enables advanced functionality in medical devices like patient monitors, diagnostic equipment, and implantable devices.

Alternative Models

• PIC32