Microchip Technology
Afbeelding kan een representatie zijn.
Zie specificaties voor productdetails.
DSPIC33EP256GM304-I/PT
Details bekijken DataSheets

DSPIC33EP256GM304-I/PT

Basic Information Overview

  • Category: Microcontroller
  • Use: Embedded systems, control applications
  • Characteristics: High-performance, low-power consumption, integrated peripherals
  • Package: TQFP (Thin Quad Flat Pack)
  • Essence: Digital Signal Controller (DSC) with advanced features
  • Packaging/Quantity: Tray packaging, quantity varies

Specifications

  • Processor Core: dsPIC33E
  • CPU Speed: 70 MIPS
  • Flash Memory: 256 KB
  • RAM: 16 KB
  • Operating Voltage: 2.5V - 3.6V
  • Number of I/O Pins: 64
  • Analog-to-Digital Converter (ADC): 12-bit, 16 channels
  • Digital-to-Analog Converter (DAC): 10-bit, 4 channels
  • Communication Interfaces: UART, SPI, I2C, CAN
  • Timers: 16-bit and 32-bit timers
  • PWM Channels: Up to 9
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The DSPIC33EP256GM304-I/PT microcontroller has a total of 64 pins. The pin configuration is as follows:

  1. VDD - Power supply voltage
  2. VSS - Ground
  3. OSC1/CLKI - Oscillator input
  4. OSC2/CLKO - 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 for ADC
  25. VREF+ - Positive reference voltage input for ADC
  26. CVREF- - Negative reference voltage input for DAC
  27. CVREF+ - Positive reference voltage input for DAC
  28. DACOUT1 - DAC output 1
  29. DACOUT2 - DAC output 2
  30. DACOUT3 - DAC output 3
  31. DACOUT4 - DAC output 4
  32. TMS - JTAG test mode select
  33. TCK - JTAG test clock
  34. TDO - JTAG test data output
  35. TDI - JTAG test data input
  36. TRST - JTAG reset
  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
  45. RP8 - Remappable pin 8
  46. RP9 - Remappable pin 9
  47. RP10 - Remappable pin 10
  48. RP11 - Remappable pin 11
  49. RP12 - Remappable pin 12
  50. RP13 - Remappable pin 13
  51. RP14 - Remappable pin 14
  52. RP15 - Remappable pin 15
  53. RP16 - Remappable pin 16
  54. RP17 - Remappable pin 17
  55. RP18 - Remappable pin 18
  56. RP19 - Remappable pin 19
  57. RP20 - Remappable pin 20
  58. RP21 - Remappable pin 21
  59. RP22 - Remappable pin 22
  60. RP23 - Remappable pin 23
  61. RP24 - Remappable pin 24
  62. RP25 - Remappable pin 25
  63. RP26 - Remappable pin 26
  64. RP27 - Remappable pin 27

Functional Features

  • High-performance digital signal processing capabilities
  • Integrated peripherals for various control applications
  • Efficient power management for low-power consumption
  • Flexible and easy-to-use development tools and software libraries
  • Enhanced

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van DSPIC33EP256GM304-I/PT in technische oplossingen

  1. Question: What are the key features of DSPIC33EP256GM304-I/PT?
    Answer: The DSPIC33EP256GM304-I/PT features a high-performance 16-bit microcontroller core, integrated peripherals, and extensive connectivity options.

  2. Question: How can I interface DSPIC33EP256GM304-I/PT with external devices?
    Answer: You can use the integrated communication peripherals such as SPI, I2C, UART, and CAN to interface with external devices.

  3. Question: What are the recommended operating conditions for DSPIC33EP256GM304-I/PT?
    Answer: The recommended operating voltage range is typically 2.5V to 3.6V, and the temperature range is -40°C to 125°C.

  4. Question: Can DSPIC33EP256GM304-I/PT be used in motor control applications?
    Answer: Yes, DSPIC33EP256GM304-I/PT is well-suited for motor control applications due to its advanced PWM modules and motor control peripherals.

  5. Question: How can I program DSPIC33EP256GM304-I/PT?
    Answer: You can program DSPIC33EP256GM304-I/PT using MPLAB X IDE and a compatible programming/debugging tool.

  6. Question: Does DSPIC33EP256GM304-I/PT support digital signal processing (DSP) algorithms?
    Answer: Yes, DSPIC33EP256GM304-I/PT offers DSP-specific instructions and peripherals to efficiently execute DSP algorithms.

  7. Question: What are the available development tools for DSPIC33EP256GM304-I/PT?
    Answer: Development tools such as MPLAB Xpress Evaluation Board and Curiosity Development Board are available for prototyping and evaluation.

  8. Question: Can DSPIC33EP256GM304-I/PT be used in power supply designs?
    Answer: Yes, DSPIC33EP256GM304-I/PT includes features suitable for power supply control and monitoring applications.

  9. Question: Are there any application notes or reference designs available for DSPIC33EP256GM304-I/PT?
    Answer: Yes, Microchip provides application notes, reference designs, and software libraries to assist in implementing DSPIC33EP256GM304-I/PT in various applications.

  10. Question: What are the memory and storage options in DSPIC33EP256GM304-I/PT?
    Answer: DSPIC33EP256GM304-I/PT offers ample flash memory, SRAM, and EEPROM for program storage and data retention.