TMS320F28334PGFA 32-bit Floating-Point Real-Time Control MCU (PGFA package)

  • TMS320F28334PGFA (28334) provides deterministic DSP control for precise motor and inverter management, improving system responsiveness.
  • Integrated real-time peripherals enable synchronized I/O and lower latency, crucial for accurate closed-loop control.
  • Compact package minimizes board footprint and simplifies thermal design, helping dense embedded power systems.
  • In EV motor controllers, the device manages torque and regenerative braking, enhancing efficiency and responsiveness.
  • Manufacturing traceability and long-term availability support industrial deployments requiring predictable maintenance schedules.
SKU: TMS320F28334PGFA Category: Brand:
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TMS320F28334PGFA Overview

The content below is prepared to become a precise, datasheet-driven product description for the TMS320F28334PGFA. To ensure every numerical datum, timing value and electrical limit is taken only from the official specification sheet, I need that sheet uploaded or pasted here. Once provided I will extract exact numbers for clock speed, memory, ADC resolution, PWM channels, package pin count and thermal data and then produce a final description that cites only sheet data. Anchor reference: IC Manufacturer

TMS320F28334PGFA Technical Specifications

Parameter Value (from supplied sheet)
Core / Architecture See supplied specification sheet for exact core type and clock rate
Maximum CPU frequency See supplied specification sheet for the specified MHz value
On-chip Flash memory See supplied specification sheet for byte count (KB/MB)
On-chip RAM See supplied specification sheet for total SRAM (KB)
ADC resolution and channels Refer to the provided sheet for resolution (bits) and channel count
PWM / ePWM modules Refer to supplied sheet for number of modules and outputs
Package type and pins Refer to the supplied sheet for package code and the pin count (e.g., LQFP #)
Operating voltage range See supplied specification sheet for recommended VDD and I/O voltage ranges
Operating temperature See supplied specification sheet for industrial temperature limits (??C)
Peripherals and communications See supplied specification sheet for UART, SPI, I2C, McBSP, CAN counts and capabilities

TMS320F28334PGFA Key Features

  • One core capability: exact core details and single-core performance numbers will be transcribed from the sheet to show real-time control throughput.
  • High-resolution analog front end capability + why it matters: the device??s ADC resolution and sampling structure (from the sheet) define measurement precision for control loops.
  • Power and integration efficiency: on-chip memory and peripheral mix (per sheet) reduce BOM and board area while supporting deterministic control tasks.
  • Robust peripheral set documented in the official sheet: PWM, capture/QEP, timers and comms integration improve system-level reliability when deployed in industrial controls.

Typical Applications

  • Motor control systems that require deterministic, low-latency control loops and tight PWM timing for brushless and PMSM drives in industrial drives and appliances.
  • Power conversion and energy systems where accurate ADC sampling, precise PWM generation and integrated protection peripherals help improve efficiency and simplify gate-driver interface design.
  • Industrial automation controllers that need mixed-signal integration, multiple comms ports and real-time interrupt handling for sensor fusion and closed-loop regulation.
  • High-performance embedded control in robotics and servo systems where deterministic execution, fast peripheral response and on-chip memory density reduce external components and latency.

TMS320F28334PGFA Advantages vs Typical Alternatives

The exact competitive advantages depend on the numbers and limits listed in the official specification sheet. With those values, I will compare clock frequency, flash and RAM size, ADC resolution, PWM module count and package pinout for clear sourcing decisions. This factual comparison will highlight where this part offers higher integration, better timing granularity, or reduced system cost versus other controllers, using only sheet-provided metrics.

TMS320F28334PGFA Brand Info

TMS320F28334PGFA is a microcontroller product from Texas Instruments. Texas Instruments supplies a broad family of real-time control processors and DSPs aimed at industrial and power-conversion applications, backed by application notes, development kits and long-term supply support.

FAQ

What datasheet details are required?

I will extract core clock rate, flash and RAM sizes, ADC resolution and sampling rates, PWM/ePWM module counts, package type and pin count, supply voltage ranges and temperature ratings from the supplied specification sheet to ensure accuracy.

Can you compare this part to others?

Yes. Once the specification sheet is provided I will produce a side-by-side comparison using exact numerical values for CPU frequency, memory, ADC specs and peripheral counts to guide sourcing and selection decisions.

Do you need development tool info?

If you supply the sheet I will include references to compatible development tools and recommended evaluation modules only if those tools are listed or referenced in the official documentation you provide.

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How will you handle thermal and reliability data?

Thermal limits, junction-to-ambient thermal resistance and reliability notes will be reported verbatim from the provided sheet and used to recommend heatsinking or derating where appropriate.

What happens after I upload the sheet?

After upload I will replace placeholders with exact numerical specifications, expand the technical table with at least eight verified parameters and produce a full 1000?C1200 word product description strictly based on the supplied sheet content.

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