DSPIC33FJ64GP310AT-I/PF

Product Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: High-performance, low-power consumption
• Package: 44-pin TQFP
• Essence: Digital Signal Controller (DSC)
• Packaging/Quantity: Tray, 160 units per tray

Specifications

• Core: dsPIC33F
• CPU Speed: Up to 40 MIPS
• Flash Memory: 64 KB
• RAM: 8 KB
• Operating Voltage: 2.5V - 3.6V
• I/O Pins: 35
• Analog Inputs: 12
• Timers: 5
• Communication Interfaces: UART, SPI, I2C, CAN
• ADC Resolution: 10-bit
• PWM Channels: 9
• Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The DSPIC33FJ64GP310AT-I/PF microcontroller has a total of 44 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. VSS - Ground
3. AN0 - Analog input channel 0
4. AN1 - Analog input channel 1
5. AN2 - Analog input channel 2
6. AN3 - Analog input channel 3
7. AN4 - Analog input channel 4
8. AN5 - Analog input channel 5
9. AN6 - Analog input channel 6
10. AN7 - Analog input channel 7
11. AN8 - Analog input channel 8
12. AN9 - Analog input channel 9
13. AN10 - Analog input channel 10
14. AN11 - Analog input channel 11
15. AVSS - Analog ground
16. AVDD - Analog power supply voltage
17. VREF- - Reference voltage negative terminal
18. VREF+ - Reference voltage positive terminal
19. OSC1/CLKI - Oscillator input/Clock input
20. OSC2/CLKO - Oscillator output/Clock output
21. TDO - JTAG Test Data Output
22. TDI - JTAG Test Data Input
23. TMS - JTAG Test Mode Select
24. TCK - JTAG Test Clock
25. RP0 - Remappable pin 0
26. RP1 - Remappable pin 1
27. RP2 - Remappable pin 2
28. RP3 - Remappable pin 3
29. RP4 - Remappable pin 4
30. RP5 - Remappable pin 5
31. RP6 - Remappable pin 6
32. RP7 - Remappable pin 7
33. RP8 - Remappable pin 8
34. RP9 - Remappable pin 9
35. RP10 - Remappable pin 10
36. RP11 - Remappable pin 11
37. RP12 - Remappable pin 12
38. RP13 - Remappable pin 13
39. RP14 - Remappable pin 14
40. RP15 - Remappable pin 15
41. RP16 - Remappable pin 16
42. RP17 - Remappable pin 17
43. RP18 - Remappable pin 18
44. RP19 - Remappable pin 19

Functional Features

• High-performance digital signal processing capabilities
• Enhanced CPU performance with up to 40 MIPS
• Low-power consumption for energy-efficient applications
• Wide operating voltage range for flexibility
• Ample flash memory and RAM for program storage and data handling
• Multiple communication interfaces for connectivity options
• Rich set of timers and PWM channels for precise control
• High-resolution ADC for accurate analog signal acquisition

Advantages and Disadvantages

Advantages: - Powerful digital signal processing capabilities - Low-power consumption for energy-efficient designs - Ample memory and I/O options for versatile applications - Wide operating voltage range for flexibility - Multiple communication interfaces for connectivity

Disadvantages: - Limited number of I/O pins compared to some other microcontrollers - Higher cost compared to lower-end microcontrollers

Working Principles

The DSPIC33FJ64GP310AT-I/PF is based on the dsPIC33F core, which combines a high-performance CPU with advanced digital signal processing capabilities. It executes instructions at up to 40 MIPS, allowing for efficient real-time control in embedded systems. The microcontroller operates at a low voltage range of 2.5V to 3.6V, enabling power-efficient operation.

The device features a rich set of peripherals, including UART, SPI, I2C, and CAN communication interfaces, which facilitate seamless connectivity with other devices. It also offers a high-resolution 10-bit