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TMS320F2812PGFA

C28x DSC, 150MHz, 256KB Flash, LQFP-176

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Pieza del fabricante：

TMS320F2812PGFA

Paquete：

LQFP-176 (24 x 24 mm)

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Descripción

Productos

The TMS320F2812PGFA from Texas Instruments is a 150MHz C28x fixed-point Digital Signal Controller with 256KB Flash, 36KB RAM, 12-bit ADC, and event manager peripherals in a 176-pin LQFP package. The PGFA denotes the LQFP-176 package with 150MHz and extended temperature. It is the classic DSC for motor control and power conversion.

Especificaciones

Núcleo TMS320C28x (32-bit fixed-point)
Frequency 150MHz
Flash 256 KB
RAM 36KB (18KW)
ADC 12-bit, 16 channels, 6.25MSPS
PWM 2 x Event Manager (12 PWM channels)
Encoder 2 x QEP (quadrature encoder)
Comunicación 2 SCI, 1 SPI, 1 CAN, 1 McBSP
Temporizadores 3 x 32-bit CPU timers
Tensión de alimentación 1.8V core, 3.3V I/O
Temperatura de funcionamiento -40 to +85 C
Paquete LQFP-176 (24 x 24 mm)

Características

  • 150MHz C28x DSP core with hardware multiplier
  • 256KB on-chip Flash for real-time code
  • 12-bit 6.25MSPS ADC with 16 channels
  • Dual Event Manager with 12 PWM outputs
  • Quadrature Encoder Pulse (QEP) modules
  • CAN 2.0B and multiple serial ports

Aplicaciones

  • 3-phase AC motor control (ACIM, PMSM)
  • Digital power supply control (UPS, solar inverter)
  • Motor drive for electric vehicles
  • Industrial automation and robotics

The TMS320F2812PGFA from Texas Instruments is a 150MHz C28x fixed-point Digital Signal Controller with 256KB Flash, 36KB RAM, 12-bit ADC, and event manager peripherals in a 176-pin LQFP package. The PGFA denotes the LQFP-176 package with 150MHz and extended temperature. It is the classic DSC for motor control and power conversion.

The TMS320F2812PGFA operates as described in the product overview. Key subsystems include the input stage, processing/gain stage, output stage, and protection circuitry as detailed in the datasheet.

Pin Nombre Tipo Descripción
1-44 GPIO/ADC E/S I/O and analog inputs
45-88 PWM/EV E/S Event manager PWM/QEP
89-132 COM E/S SCI/SPI/CAN/McBSP
133-176 PWR/GPIO Power/I/O Power and remaining GPIO
  • 3-phase AC motor control (ACIM, PMSM)
  • Digital power supply control (UPS, solar inverter)
  • Motor drive for electric vehicles
  • Industrial automation and robotics
Modelo Fabricante Paquete Notas
TMS320F28335PGFA TI LQFP-176 FPU, 512KB Flash, floating-point
TMS320F280049CPZS TI LQFP-100 Modern C28x, 100MHz, smaller
STM32G474VET6 ST LQFP-100 Cortex-M4, HRTIM
MC56F83783VLH NXP LQFP-64 56800EX DSC, smaller
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Address: Room 2919, Guoli Building, Huaqiang North, Futian District, Shenzhen, Guangdong, China
 

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