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DSPIC33EP256MU814-E/PH
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DSPIC33EP256MU814-E/PH

Overview

  • Category: Microcontroller
  • Use: Embedded systems, control applications
  • Characteristics: High performance, low power consumption
  • Package: 80-pin TQFP
  • Essence: Digital Signal Controller (DSC)
  • Packaging/Quantity: Tray, 160 units per tray

Specifications

  • Architecture: dsPIC33E
  • CPU Speed: Up to 70 MIPS
  • Flash Memory: 256 KB
  • RAM: 16 KB
  • Operating Voltage: 2.5V - 3.6V
  • I/O Pins: 68
  • Analog Inputs: 16
  • Timers: 9
  • Communication Interfaces: UART, SPI, I2C, CAN
  • ADC Resolution: 10-bit
  • PWM Channels: 8
  • Temperature Range: -40°C to +85°C

Pin Configuration

The DSPIC33EP256MU814-E/PH microcontroller has a total of 80 pins. The pin configuration is as follows:

  1. VDD
  2. VSS
  3. AN0
  4. AN1
  5. AN2
  6. AN3
  7. AN4
  8. AN5
  9. AN6
  10. AN7
  11. AN8
  12. AN9
  13. AN10
  14. AN11
  15. AN12
  16. AN13
  17. AN14
  18. AN15
  19. AVSS
  20. AVDD
  21. REFO
  22. VREF-
  23. VREF+
  24. OSC1/CLKI
  25. OSC2/CLKO
  26. TMS
  27. TCK
  28. TDO
  29. TDI
  30. PGD
  31. PGC
  32. MCLR
  33. RB0/AN5/CN19/RP0
  34. RB1/AN6/CN18/RP1
  35. RB2/AN7/CN17/RP2
  36. RB3/AN8/CN16/RP3
  37. RB4/AN9/CN15/RP4
  38. RB5/AN10/CN14/RP5
  39. RB6/AN11/CN13/RP6
  40. RB7/AN12/CN12/RP7
  41. RB8/AN13/CN11/RP8
  42. RB9/AN14/CN10/RP9
  43. RB10/AN15/CN9/RP10
  44. RB11/AN16/CN8/RP11
  45. RB12/AN17/CN7/RP12
  46. RB13/AN18/CN6/RP13
  47. RB14/AN19/CN5/RP14
  48. RB15/AN20/CN4/RP15
  49. RC0/AN21/CN23/RP16
  50. RC1/AN22/CN22/RP17
  51. RC2/AN23/CN21/RP18
  52. RC3/AN24/CN20/RP19
  53. RC4/AN25/CN27/RP20
  54. RC5/AN26/CN26/RP21
  55. RC6/AN27/CN25/RP22
  56. RC7/AN28/CN24/RP23
  57. RC8/AN29/CN33/RP24
  58. RC9/AN30/CN32/RP25
  59. RC10/AN31/CN31/RP26
  60. RC11/AN32/CN30/RP27
  61. RC12/AN33/CN29/RP28
  62. RC13/AN34/CN28/RP29
  63. RC14/AN35/CN37/RP30
  64. RC15/AN36/CN36/RP31
  65. RD0/AN37/CN35/RP32
  66. RD1/AN38/CN34/RP33
  67. RD2/AN39/CN33/RP34
  68. RD3/AN40/CN32/RP35
  69. RD4/AN41/CN31/RP36
  70. RD5/AN42/CN30/RP37
  71. RD6/AN43/CN29/RP38
  72. RD7/AN44/CN28/RP39
  73. RD8/AN45/CN27/RP40
  74. RD9/AN46/CN26/RP41
  75. RD10/AN47/CN25/RP42
  76. RD11/AN48/CN24/RP

技術ソリューションにおける DSPIC33EP256MU814-E/PH 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. Question: What are the key features of DSPIC33EP256MU814-E/PH?
    Answer: The DSPIC33EP256MU814-E/PH features a high-performance 16-bit microcontroller core, integrated peripherals, and extensive connectivity options.

  2. Question: How can I program DSPIC33EP256MU814-E/PH for specific applications?
    Answer: You can program DSPIC33EP256MU814-E/PH using MPLAB X IDE and a compatible programming tool such as PICkit or ICD.

  3. Question: What are the recommended power supply requirements for DSPIC33EP256MU814-E/PH?
    Answer: The recommended power supply voltage range for DSPIC33EP256MU814-E/PH is typically 2.5V to 3.6V.

  4. Question: Can DSPIC33EP256MU814-E/PH be used in motor control applications?
    Answer: Yes, DSPIC33EP256MU814-E/PH is well-suited for motor control applications due to its advanced PWM and motor control peripherals.

  5. Question: Does DSPIC33EP256MU814-E/PH support communication interfaces?
    Answer: Yes, DSPIC33EP256MU814-E/PH supports various communication interfaces including UART, SPI, I2C, and CAN.

  6. Question: What are the available development tools for DSPIC33EP256MU814-E/PH?
    Answer: Development tools such as MPLAB X IDE, MPLAB Code Configurator, and various hardware development boards are available for DSPIC33EP256MU814-E/PH.

  7. Question: Can DSPIC33EP256MU814-E/PH be used in industrial control systems?
    Answer: Yes, DSPIC33EP256MU814-E/PH is suitable for industrial control systems due to its high performance and robust peripherals.

  8. Question: Is DSPIC33EP256MU814-E/PH suitable for digital power supply applications?
    Answer: Yes, DSPIC33EP256MU814-E/PH is well-suited for digital power supply applications with its advanced analog-to-digital converters and PWM modules.

  9. Question: What are the available memory options for DSPIC33EP256MU814-E/PH?
    Answer: DSPIC33EP256MU814-E/PH offers various memory options including Flash program memory, RAM, and EEPROM data memory.

  10. Question: Can DSPIC33EP256MU814-E/PH be used in automotive applications?
    Answer: Yes, DSPIC33EP256MU814-E/PH is suitable for automotive applications due to its robust design and support for automotive communication protocols.