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TMS320LBC51PZA57

TMS320LBC51PZA57

Overview

Category: Microcontroller
Use: Embedded Systems
Characteristics: High-performance, Low-power
Package: 64-pin LQFP
Essence: Digital Signal Processor (DSP)
Packaging/Quantity: Tube/Tray (100 pieces per tube/tray)

Specifications

  • Architecture: Harvard
  • Clock Speed: 50 MHz
  • Data Bus Width: 16-bit
  • Program Memory Size: 32 KB
  • RAM Size: 2 KB
  • Operating Voltage Range: 3.0V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Number of I/O Pins: 48
  • Serial Communication Interfaces: UART, SPI, I2C
  • Analog-to-Digital Converter (ADC): 8 channels, 10-bit resolution
  • Timers/Counters: 4 timers/counters
  • Interrupt Sources: 6 external, 2 internal

Pin Configuration

The TMS320LBC51PZA57 has a total of 64 pins. The pin configuration is as follows:

  1. VDD
  2. P1.0/T2IN
  3. P1.1/T2OUT
  4. P1.2/T2EX
  5. P1.3/T2CLK
  6. P1.4/T3IN
  7. P1.5/T3OUT
  8. P1.6/T3EX
  9. P1.7/T3CLK
  10. P2.0/T4IN
  11. P2.1/T4OUT
  12. P2.2/T4EX
  13. P2.3/T4CLK
  14. P2.4/T5IN
  15. P2.5/T5OUT
  16. P2.6/T5EX
  17. P2.7/T5CLK
  18. P3.0/INT0
  19. P3.1/INT1
  20. P3.2/INT2
  21. P3.3/INT3
  22. P3.4/INT4
  23. P3.5/INT5
  24. P3.6/INT6
  25. P3.7/INT7
  26. P4.0/RXD
  27. P4.1/TXD
  28. P4.2/INT8
  29. P4.3/INT9
  30. P4.4/INT10
  31. P4.5/INT11
  32. P4.6/INT12
  33. P4.7/INT13
  34. P5.0/SCK
  35. P5.1/MISO
  36. P5.2/MOSI
  37. P5.3/SS
  38. P5.4/SCL
  39. P5.5/SDA
  40. P5.6/ALE
  41. P5.7/AD0
  42. P6.0/AD1
  43. P6.1/AD2
  44. P6.2/AD3
  45. P6.3/AD4
  46. P6.4/AD5
  47. P6.5/AD6
  48. P6.6/AD7
  49. RESET
  50. XTAL1
  51. XTAL2
  52. VSS
  53. AVDD
  54. AGND
  55. DVDD
  56. DGND
  57. TEST
  58. TDI
  59. TDO
  60. TMS
  61. TCK
  62. P7.0/ALE
  63. P7.1/AD0
  64. P7.2/AD1

Functional Features

  • High-performance 16-bit DSP core
  • Efficient instruction set for signal processing applications
  • Integrated peripherals for easy interfacing
  • Low-power consumption for battery-operated devices
  • Flexible clocking options for different system requirements
  • On-chip memory for program and data storage
  • Multiple serial communication interfaces for connectivity
  • Analog-to-Digital Converter (ADC) for sensor interfacing
  • Timers/counters for precise timing operations
  • Interrupt capability for event-driven programming

Advantages

  • Powerful DSP core enables efficient signal processing tasks
  • Low-power consumption extends battery life in portable devices
  • Integrated peripherals simplify system design and reduce external components
  • Flexible clocking options accommodate various system requirements
  • Ample on-chip memory eliminates the need for external storage
  • Multiple serial communication interfaces enhance connectivity options
  • ADC facilitates analog sensor interfacing
  • Timers/count

10 domande e risposte comuni relative all'applicazione di TMS320LBC51PZA57 nelle soluzioni tecniche

Sure! Here are 10 common questions and answers related to the application of TMS320LBC51PZA57 in technical solutions:

  1. Q: What is TMS320LBC51PZA57? A: TMS320LBC51PZA57 is a microcontroller from Texas Instruments' TMS320C5x series, specifically designed for low-bit-rate speech coding applications.

  2. Q: What are the key features of TMS320LBC51PZA57? A: Some key features include a 16-bit fixed-point DSP core, on-chip memory, integrated peripherals, and support for various speech coding algorithms.

  3. Q: What are the typical applications of TMS320LBC51PZA57? A: TMS320LBC51PZA57 is commonly used in applications such as voice over IP (VoIP), wireless communication systems, speech recognition, and audio compression.

  4. Q: How much on-chip memory does TMS320LBC51PZA57 have? A: TMS320LBC51PZA57 has 32K words of on-chip program memory and 256 bytes of on-chip data memory.

  5. Q: Can TMS320LBC51PZA57 be used for real-time processing? A: Yes, TMS320LBC51PZA57 is designed for real-time processing and can handle time-critical tasks efficiently.

  6. Q: What programming languages are supported by TMS320LBC51PZA57? A: TMS320LBC51PZA57 supports assembly language programming and C programming using TI's Code Composer Studio IDE.

  7. Q: Does TMS320LBC51PZA57 have any built-in peripherals? A: Yes, TMS320LBC51PZA57 has built-in peripherals such as UART, timers, interrupt controller, and GPIO pins for interfacing with external devices.

  8. Q: Can TMS320LBC51PZA57 be used in battery-powered applications? A: Yes, TMS320LBC51PZA57 is designed to operate at low power and can be used in battery-powered applications.

  9. Q: Are there any development tools available for TMS320LBC51PZA57? A: Yes, Texas Instruments provides development tools like Code Composer Studio IDE, which includes a compiler, debugger, and simulator for programming and debugging TMS320LBC51PZA57.

  10. Q: Where can I find more information about TMS320LBC51PZA57? A: You can find detailed information about TMS320LBC51PZA57 in the datasheet and technical reference manual provided by Texas Instruments on their official website.