DSPIC33CK32MP505-I/PT

Basic Information Overview

• Category: Microcontroller
• Use: Embedded systems, control applications
• Characteristics: High-performance, low-power consumption, integrated peripherals
• Package: TQFP-44
• Essence: Digital Signal Controller (DSC)
• Packaging/Quantity: Tray/1000 units

Specifications

• Core: dsPIC33C
• CPU Speed: Up to 100 MHz
• Flash Memory: 32 KB
• RAM: 8 KB
• Operating Voltage: 2.3V - 3.6V
• ADC Resolution: 12-bit
• Number of Pins: 44
• Communication Interfaces: UART, SPI, I2C, CAN
• Timers: 16-bit and 32-bit timers
• PWM Channels: Up to 10
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The DSPIC33CK32MP505-I/PT microcontroller has a total of 44 pins. The pin configuration is as follows:

1. VDD - Power supply voltage
2. VSS - Ground
3. OSC1/CLKI - Oscillator input/clock input
4. OSC2/CLKO - Oscillator output/clock output
5. RA0/AN0 - Analog input/output or digital I/O
6. RA1/AN1 - Analog input/output or digital I/O
7. RA2/AN2 - Analog input/output or digital I/O
8. RA3/AN3 - Analog input/output or digital I/O
9. RA4/AN4 - Analog input/output or digital I/O
10. RA5/AN5 - Analog input/output or digital I/O
11. RB0/AN6 - Analog input/output or digital I/O
12. RB1/AN7 - Analog input/output or digital I/O
13. RB2/AN8 - Analog input/output or digital I/O
14. RB3/AN9 - Analog input/output or digital I/O
15. RB4/AN10 - Analog input/output or digital I/O
16. RB5/AN11 - Analog input/output or digital I/O
17. RB6/AN12 - Analog input/output or digital I/O
18. RB7/AN13 - Analog input/output or digital I/O
19. RB8/AN14 - Analog input/output or digital I/O
20. RB9/AN15 - Analog input/output or digital I/O
21. RB10/AN16 - Analog input/output or digital I/O
22. RB11/AN17 - Analog input/output or digital I/O
23. RB12/AN18 - Analog input/output or digital I/O
24. RB13/AN19 - Analog input/output or digital I/O
25. RB14/AN20 - Analog input/output or digital I/O
26. RB15/AN21 - Analog input/output or digital I/O
27. VCAP - External capacitor connection for internal voltage regulator
28. VREF- - Reference voltage negative terminal
29. VREF+ - Reference voltage positive terminal
30. AVSS - Analog ground
31. AVDD - Analog power supply voltage
32. REFO - Reference output
33. MCLR/VPP - Master Clear (Reset) input or programming voltage
34. PGD - Programming/Data pin
35. PGC - Programming/Clock pin
36. TMS - Test Mode Select
37. TCK - Test Clock
38. TDO - Test Data Out
39. TDI - Test Data In
40. TRISA - Port A data direction register
41. TRISB - Port B data direction register
42. LATB - Port B latch register
43. LATA - Port A latch register
44. OSC32K - 32 kHz oscillator input

Functional Features

• High-performance digital signal processing capabilities
• Integrated peripherals for enhanced functionality
• Low-power consumption for energy-efficient applications
• Wide operating voltage range for flexibility
• Multiple communication interfaces for connectivity options
• Ample flash memory and RAM for program storage and data handling
• Support for analog inputs/outputs for sensor interfacing
• Timers and PWM channels for precise timing and control

Advantages and Disadvantages

Advantages: - Powerful processing capabilities for demanding applications - Integrated peripherals reduce external component count - Low-power consumption extends battery life - Flexible operating voltage range accommodates various power sources - Ample memory for program storage and data handling - Versatile communication interfaces enable connectivity with other devices

Disadvantages: - Limited number of pins may restrict the number of external components that can be connected - Higher cost compared to simpler microcontrollers with fewer features - Steeper learning curve due to