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DSPIC33EV32GM102T-I/MM
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DSPIC33EV32GM102T-I/MM

Basic Information Overview

  • Category: Microcontroller
  • Use: Embedded systems, control applications
  • Characteristics:
    • High-performance 16-bit Digital Signal Controller (DSC)
    • Integrated peripherals for various applications
    • Enhanced computational capabilities
    • Low power consumption
  • Package: TQFP-64
  • Essence: Advanced microcontroller for control and signal processing
  • Packaging/Quantity: Tray, 250 units per tray

Specifications

  • Architecture: dsPIC
  • CPU Speed: Up to 70 MIPS
  • Flash Memory: 32 KB
  • RAM: 4 KB
  • Operating Voltage: 2.3V to 3.6V
  • I/O Pins: 53
  • ADC Channels: 12
  • PWM Channels: 9
  • Communication Interfaces: UART, SPI, I2C, CAN
  • Timers: 5
  • Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The DSPIC33EV32GM102T-I/MM has a total of 64 pins. The pin configuration is as follows:

  1. VDD
  2. VSS
  3. AN0/RB0/FLT0
  4. AN1/RB1/FLT1
  5. AN2/RB2/FLT2
  6. AN3/RB3/FLT3
  7. AN4/RB4/FLT4
  8. AN5/RB5/FLT5
  9. AN6/RB6/FLT6
  10. AN7/RB7/FLT7
  11. AN8/RB8/FLT8
  12. AN9/RB9/FLT9
  13. AN10/RB10/FLT10
  14. AN11/RB11/FLT11
  15. AN12/RB12/FLT12
  16. AN13/RB13/FLT13
  17. AN14/RB14/FLT14
  18. AN15/RB15/FLT15
  19. VCAP
  20. AVDD
  21. AVSS
  22. VREF+
  23. VREF-
  24. CVREF
  25. TMS/RC13
  26. TCK/RC14
  27. TDO/RC15
  28. TDI/RC12
  29. OSC1/CLKI/RA4
  30. OSC2/CLKO/RA5
  31. REFO/RA3
  32. MCLR/VPP/RE3
  33. PGD/AN0/CN2/RF0
  34. PGC/AN1/CN3/RF1
  35. AN2/CN4/RF2
  36. AN3/CN5/RF3
  37. AN4/CN6/RF4
  38. AN5/CN7/RF5
  39. AN6/CN8/RF6
  40. AN7/CN9/RF7
  41. AN8/CN10/RG6
  42. AN9/CN11/RG7
  43. AN10/CN12/RG8
  44. AN11/CN13/RG9
  45. AN12/CN14/RG12
  46. AN13/CN15/RG13
  47. AN14/CN16/RG14
  48. AN15/CN17/RG15
  49. VUSB3V3
  50. VUSB5V0
  51. VREGIN
  52. VREGOUT
  53. VSSA
  54. VDDA
  55. VBUS
  56. D- (USB)
  57. D+ (USB)
  58. VDDCORE
  59. VSSCORE
  60. VDDPLL
  61. VSSPLL
  62. VCAPPLL
  63. VDDUSB
  64. VSSUSB

Functional Features

  • High-performance DSC with advanced computational capabilities
  • Integrated peripherals for various control applications
  • Enhanced analog and digital signal processing capabilities
  • Flexible communication interfaces for seamless connectivity
  • Low power consumption for energy-efficient designs
  • Robust and reliable operation in harsh environments

Advantages and Disadvantages

Advantages: - High-performance microcontroller suitable for demanding control applications - Integrated peripherals reduce external component count and simplify design - Enhanced computational capabilities enable complex algorithms and signal processing - Low power consumption extends battery life in portable devices

Disadvantages: - Limited flash memory and RAM compared to some other microcontrollers - Higher cost compared to entry-level microcontrollers - Steeper learning curve due to advanced features and capabilities

Working Principles

The DSPIC33EV32GM102T-I/MM operates based on the dsPIC architecture, which combines the benefits of a microcontroller and a digital signal processor (DSP

技術ソリューションにおける DSPIC33EV32GM102T-I/MM の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum operating frequency of DSPIC33EV32GM102T-I/MM?

    • The maximum operating frequency of DSPIC33EV32GM102T-I/MM is 70 MHz.

  2. What are the key features of DSPIC33EV32GM102T-I/MM?

    • DSPIC33EV32GM102T-I/MM features high-performance DSC core, integrated peripherals, and advanced analog capabilities.

  3. Can DSPIC33EV32GM102T-I/MM be used in motor control applications?

    • Yes, DSPIC33EV32GM102T-I/MM is well-suited for motor control applications due to its advanced PWM and motor control peripherals.

  4. What communication interfaces are supported by DSPIC33EV32GM102T-I/MM?

    • DSPIC33EV32GM102T-I/MM supports SPI, I2C, UART, and CAN communication interfaces.

  5. Is DSPIC33EV32GM102T-I/MM suitable for power supply applications?

    • Yes, DSPIC33EV32GM102T-I/MM is suitable for power supply applications with its high-resolution PWM and analog features.

  6. Does DSPIC33EV32GM102T-I/MM have built-in safety features?

    • Yes, DSPIC33EV32GM102T-I/MM includes hardware safety features such as CRC, memory protection, and deadman timer.

  7. What development tools are available for DSPIC33EV32GM102T-I/MM?

    • Development tools such as MPLAB X IDE, MPLAB Code Configurator, and MPLAB Harmony are available for DSPIC33EV32GM102T-I/MM.

  8. Can DSPIC33EV32GM102T-I/MM be used in digital power conversion applications?

    • Yes, DSPIC33EV32GM102T-I/MM is suitable for digital power conversion applications with its high-speed ADC and PWM modules.

  9. What are the temperature range and package options for DSPIC33EV32GM102T-I/MM?

    • DSPIC33EV32GM102T-I/MM is available in a variety of package options and operates over a wide temperature range from -40°C to 125°C.

  10. Are there any application notes or reference designs available for DSPIC33EV32GM102T-I/MM?

    • Yes, Microchip provides application notes and reference designs to assist in implementing DSPIC33EV32GM102T-I/MM in various technical solutions.