DSPIC33EP16GS504T-I/ML

Product Overview

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

Specifications

• Architecture: dsPIC33E
• CPU Speed: Up to 70 MIPS
• Flash Memory: 16 KB
• RAM: 4 KB
• Operating Voltage Range: 2.5V to 3.6V
• Operating Temperature Range: -40°C to +85°C
• Number of I/O Pins: 35
• Analog-to-Digital Converter (ADC): 10-bit, 16 channels
• Pulse Width Modulation (PWM) Channels: 9
• Serial Communication Interfaces: UART, SPI, I2C
• Timers: 5 x 16-bit, 1 x 32-bit
• Watchdog Timer: Yes
• Brown-out Reset: Yes
• Power-on Reset: Yes

Detailed Pin Configuration

The DSPIC33EP16GS504T-I/ML microcontroller has a total of 44 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. VSS - Ground
3. OSC1 - Oscillator input
4. OSC2 - Oscillator output
5. AN0 - Analog input channel 0
6. AN1 - Analog input channel 1
7. AN2 - Analog input channel 2
8. AN3 - Analog input channel 3
9. AN4 - Analog input channel 4
10. AN5 - Analog input channel 5
11. AN6 - Analog input channel 6
12. AN7 - Analog input channel 7
13. AN8 - Analog input channel 8
14. AN9 - Analog input channel 9
15. AN10 - Analog input channel 10
16. AN11 - Analog input channel 11
17. AN12 - Analog input channel 12
18. AN13 - Analog input channel 13
19. AN14 - Analog input channel 14
20. AN15 - Analog input channel 15
21. AVSS - Analog ground
22. AVDD - Analog power supply voltage
23. REFO - Reference output
24. VREF- - Negative reference voltage input
25. VREF+ - Positive reference voltage input
26. CVREF - Comparator reference voltage output
27. C1OUT - Comparator 1 output
28. C2OUT - Comparator 2 output
29. C3OUT - Comparator 3 output
30. C4OUT - Comparator 4 output
31. C5OUT - Comparator 5 output
32. C6OUT - Comparator 6 output
33. C7OUT - Comparator 7 output
34. C8OUT - Comparator 8 output
35. C9OUT - Comparator 9 output
36. C10OUT - Comparator 10 output
37. RP0 - Remappable pin 0
38. RP1 - Remappable pin 1
39. RP2 - Remappable pin 2
40. RP3 - Remappable pin 3
41. RP4 - Remappable pin 4
42. RP5 - Remappable pin 5
43. RP6 - Remappable pin 6
44. RP7 - Remappable pin 7

Functional Features

• High-performance digital signal processing capabilities
• Enhanced control features for motor control applications
• Integrated peripherals for communication and connectivity
• Efficient power management options
• Enhanced security features for data protection
• Flexible pin remapping options for easy customization

Advantages and Disadvantages

Advantages: - High-performance processing capabilities - Low-power consumption - Integrated peripherals for various applications - Flexible pin remapping for customization - Enhanced security features

Disadvantages: - Limited flash memory and RAM capacity - Limited number of I/O pins compared to some other microcontrollers - Relatively higher cost compared to lower-end microcontrollers

Working Principles

The DSPIC33EP16GS504T-I/ML microcontroller is based on the dsPIC33E architecture, which combines the features of a microcontroller and a digital signal processor (DSP). It utilizes a high-performance CPU core with integrated peripherals to provide efficient control and signal processing capabilities.

The microcontroller operates by executing instructions stored in its flash memory. It can perform complex mathematical calculations and handle real-time control tasks with its DSP capabilities. The integrated peripherals, such as ADC, PWM, and communication interfaces, enable seamless integration with external devices and systems.

Detailed Application Field Plans

The DSPIC33EP16GS504T-I/ML micro