TMS320F28027PTT Overview
The TMS320F28027PTT is a specialized 32?bit control microcontroller family member designed for real?time power and motor control system development. To generate an exact, spec?level product brief that matches the device marking and ordering code, the official device datasheet is required because all numerical limits, memory sizes, clock rates and peripheral counts must come from the published sheet. Use the original datasheet or factory ordering literature for authoritative values and cross reference with distributor listings. For trusted sourcing and component reference visit IC Manufacturer.
TMS320F28027PTT Technical Specifications
| Attribute | Value (to be taken from datasheet) |
|---|---|
| CPU core | 32?bit C28x fixed?point (1 core) |
| Maximum CPU clock | Refer to official datasheet for MHz rating |
| On?chip Flash memory | Refer to datasheet for size in KB/bytes |
| SRAM (data memory) | Refer to datasheet for RAM size in KB/bytes |
| ADC | Analog converters ?C refer to resolution and channel count in datasheet |
| PWM/ePWM modules | Check official sheet for number of PWM modules and channel counts |
| Communication interfaces | List and counts (e.g., SPI, I2C, SCI) ?C verify exact numbers in datasheet |
| Operating voltage | Supply range and recommended operating conditions ?C see datasheet |
| Package | Package code PTT ?C check datasheet for pin count and package dimensions |
| Temperature range | Industrial and commercial temperature class ?C confirm in datasheet |
TMS320F28027PTT Key Features
- Single 32?bit control core ?? deterministic execution for real?time control algorithms.
- Integrated analog front end ?? on?chip ADC resources reduce external component count and simplify sensor interfacing.
- Dedicated PWM peripherals ?? hardware PWM modules enable precise motor and power stage control with lower CPU overhead.
- Peripheral integration ?? multiple comms and timer blocks improve system integration and reduce PCB area versus discrete solutions.
Typical Applications
- Motor control in industrial drives where precise PWM timing and fast ADC sampling are required to implement closed?loop torque and speed algorithms over time.
- Power conversion systems such as inverters and DC?DC converters that demand real?time control, synchronized PWM outputs, and fast analog monitoring for protection.
- Appliance and HVAC control systems needing deterministic control loops, integrated analog peripherals, and a reduced parts count for cost?sensitive designs.
- Embedded control platforms in robotics and automation where compact processing, reliable PWM channels, and accurate sensing lower system integration complexity.
TMS320F28027PTT Advantages vs Typical Alternatives
The device balances dedicated control peripherals with a compact core architecture, giving engineers a more integrated solution compared with discrete MCU plus external analog front ends. With built?in PWM, ADC and timing resources, it reduces external component count and PCB complexity. That integration typically yields faster development cycles, lower BOM cost and more deterministic control performance compared to general?purpose microcontrollers that require additional external peripherals.
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TMS320F28027PTT Brand Info
The TMS320 family is part of Texas Instruments?? C2000 line of real?time microcontrollers. This family focuses on deterministic control performance for power electronics and motor applications. Brand materials and support resources are available through Texas Instruments?? product pages, reference designs and software tools for control?algorithm development.
FAQ
What core does the device use?
The part is based on a TMS320 C28x family control core, a 32?bit fixed?point architecture optimized for deterministic, real?time control workloads. Exact core clock rates and performance metrics must be read from the official datasheet.
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How many PWM channels are available?
PWM/ePWM peripheral availability varies by package and device revision. Consult the datasheet for the precise count of PWM modules and channel pairs supported by the PTT package to plan gate?drive and phase?leg layouts accurately.
What ADC resolution and channels are supported?
Analog converter resolution and the number of input channels are defined in the device datasheet. Use the official specification to confirm channel multiplexing, sample speed and any dedicated trigger or synchronization features.
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Which package and pin count should I order?
The PTT suffix denotes a specific package option; check the datasheet mechanical section for pin count, pinout and package outline drawing to ensure correct footprint and thermal considerations for your PCB.
Where can I find development tools and examples?
Texas Instruments supplies software libraries, reference code and development?board schematics for the C2000 family on their website. Use the device part number on the TI product page to access example code, schematics and application notes relevant to this exact part designation.