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DSPIC33CH128MP206-I/MR
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DSPIC33CH128MP206-I/MR

Basic Information Overview

  • Category: Microcontroller
  • Use: Embedded systems, control applications
  • Characteristics: High performance, low power consumption, integrated peripherals
  • Package: 64-pin QFN
  • Essence: Digital Signal Controller (DSC)
  • Packaging/Quantity: Tape and reel, 250 units per reel

Specifications

  • Core: dsPIC33CH
  • CPU Speed: Up to 100 MHz
  • Program Memory Size: 128 KB Flash
  • Data Memory Size: 16 KB RAM
  • Operating Voltage Range: 2.3V to 3.6V
  • Number of I/O Pins: 53
  • Analog-to-Digital Converter (ADC): 12-bit, 24 channels
  • Digital-to-Analog Converter (DAC): 10-bit, 4 channels
  • Communication Interfaces: UART, SPI, I2C, CAN, USB
  • Timers: 16-bit and 32-bit timers
  • PWM Channels: Up to 8
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The DSPIC33CH128MP206-I/MR has a total of 64 pins. The pin configuration is as follows:

  1. VDDCORE
  2. VSSCORE
  3. AVDD
  4. AVSS
  5. VCAP
  6. VDD
  7. VSS
  8. OSC1/CLKI
  9. OSC2/CLKO
  10. REFO/AN0/CN0/RP0
  11. AN1/CN1/RP1
  12. AN2/CN2/RP2
  13. AN3/CN3/RP3
  14. AN4/CN4/RP4
  15. AN5/CN5/RP5
  16. AN6/CN6/RP6
  17. AN7/CN7/RP7
  18. AN8/CN8/RP8
  19. AN9/CN9/RP9
  20. AN10/CN10/RP10
  21. AN11/CN11/RP11
  22. AN12/CN12/RP12
  23. AN13/CN13/RP13
  24. AN14/CN14/RP14
  25. AN15/CN15/RP15
  26. VREF-/CVREF-/AN16/CN16/RP16
  27. VREF+/CVREF+/AN17/CN17/RP17
  28. DAC1OUT/AN18/CN18/RP18
  29. DAC2OUT/AN19/CN19/RP19
  30. RP20
  31. RP21
  32. RP22
  33. RP23
  34. RP24
  35. RP25
  36. RP26
  37. RP27
  38. RP28
  39. RP29
  40. RP30
  41. RP31
  42. RP32
  43. RP33
  44. RP34
  45. RP35
  46. RP36
  47. RP37
  48. RP38
  49. RP39
  50. RP40
  51. RP41
  52. RP42
  53. RP43
  54. RP44
  55. RP45
  56. RP46
  57. RP47
  58. RP48
  59. RP49
  60. RP50
  61. RP51
  62. RP52
  63. RP53
  64. RP54

Functional Features

  • High-performance 16-bit DSC core
  • Dual Partition Flash with Live Update capability
  • Integrated peripherals for various control applications
  • Enhanced PWM module for precise motor control
  • Advanced Analog features for sensor interfacing
  • Multiple communication interfaces for connectivity options
  • Flexible pin mapping for customization

Advantages and Disadvantages

Advantages: - High performance and low power consumption - Integrated peripherals reduce external component count - Dual Partition Flash allows firmware updates without interrupting operation - Wide operating voltage range enables flexibility in power supply design - Extensive pin mapping options provide customization possibilities

Disadvantages: - Limited program memory size compared to some other microcontrollers - Relatively higher cost compared to lower-end microcontrollers - Availability of alternative models with different specifications may be limited

Working Principles

The DSPIC33CH128MP206-I/MR is based on the dsPIC33CH core, which combines a high-performance 16-bit MCU with a powerful DSP engine. It operates at speeds up to 100 MHz and offers a wide range of integrated peripherals for various control applications. The microcontroller executes instructions from its program memory and interacts with external devices through its I/O pins and communication interfaces. It can perform complex mathematical calculations and signal processing tasks efficiently using its DSP capabilities.

기술 솔루션에 DSPIC33CH128MP206-I/MR 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the maximum operating frequency of DSPIC33CH128MP206-I/MR?
    - The maximum operating frequency of DSPIC33CH128MP206-I/MR is 100 MHz.

  2. What are the key features of DSPIC33CH128MP206-I/MR?
    - Some key features of DSPIC33CH128MP206-I/MR include dual cores, high-resolution PWM, and multiple communication interfaces.

  3. Can DSPIC33CH128MP206-I/MR be used for motor control applications?
    - Yes, DSPIC33CH128MP206-I/MR is suitable for motor control applications due to its advanced PWM capabilities and motor control peripherals.

  4. Does DSPIC33CH128MP206-I/MR support digital power conversion?
    - Yes, DSPIC33CH128MP206-I/MR supports digital power conversion with its integrated high-speed ADCs and PWM modules.

  5. What development tools are available for DSPIC33CH128MP206-I/MR?
    - Development tools such as MPLAB X IDE and MPLAB Code Configurator support DSPIC33CH128MP206-I/MR.

  6. Is DSPIC33CH128MP206-I/MR suitable for real-time control applications?
    - Yes, DSPIC33CH128MP206-I/MR is well-suited for real-time control applications due to its dual cores and deterministic performance.

  7. Can DSPIC33CH128MP206-I/MR be used in safety-critical applications?
    - Yes, DSPIC33CH128MP206-I/MR is designed to meet safety-critical standards and can be used in such applications.

  8. What communication interfaces are available on DSPIC33CH128MP206-I/MR?
    - DSPIC33CH128MP206-I/MR features multiple communication interfaces including UART, SPI, I2C, and CAN.

  9. Does DSPIC33CH128MP206-I/MR have built-in security features?
    - Yes, DSPIC33CH128MP206-I/MR includes security features such as hardware encryption and tamper detection.

  10. What are the available package options for DSPIC33CH128MP206-I/MR?
    - DSPIC33CH128MP206-I/MR is available in various package options including QFN, UQFN, and TQFP.