TMS320F28021PTT
- Mfr.Part #
- TMS320F28021PTT
- Manufacturer
- Texas Instruments
- Package / Case
- 48-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 48LQFP
- Stock
- 47,333
- In Stock :
- 47,333
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- Manufacturer :
- Texas Instruments
- Product Category :
- Microcontrollers
- Low Power Mode :
- yes
- Operating Supply Voltage :
- 3.3V
- Oscillator Type :
- Internal
- Number of ADC Channels :
- 13
- Memory Size :
- 64KB
- Thickness :
- 1.4mm
- Has ADC :
- yes
- Data Converter :
- A/D 13x12b
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Number of Pins :
- 48
- Series :
- C2000™ C28x Piccolo™
- Data Bus Width :
- 32b
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Supply Current-Max :
- 70mA
- DMA Channels :
- No
- Width :
- 7mm
- Number of External Interrupts :
- 3
- Base Part Number :
- 320F28021
- Interface :
- I2C, SCI, SPI, UART, USART
- RoHS Status :
- ROHS3 Compliant
- Watchdog Timer :
- yes
- Integrated Cache :
- No
- Number of Timers/Counters :
- 3
- Format :
- FIXED-POINT
- Pin Count :
- 48
- Number of I/O :
- 22
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Frequency :
- 40MHz
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Connectivity :
- I2C, SCI, SPI, UART/USART
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~1.995V
- Number of I2C Channels :
- 1
- Operating Temperature :
- -40°C~105°C TA
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 48
- Package / Case :
- 48-LQFP
- Boundary Scan :
- yes
- Core Processor :
- C28x
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RAM (words) :
- 10
- Bit Size :
- 32
- Program Memory Size :
- 64KB 32K x 16
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Program Memory Type :
- Flash
- Supply Voltage :
- 1.8V
- Height :
- 1.6mm
- Core Size :
- 32-Bit
- Terminal Position :
- QUAD
- Length :
- 7mm
- Number of Serial I/Os :
- 1
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Lead Free :
- Lead Free
- Packaging :
- Tray
- RAM Size :
- 5K x 16
- Number of PWM Channels :
- 8
- JESD-609 Code :
- e4
- Mount :
- Surface Mount
- Datasheets
- TMS320F28021PTT

Microcontrollers Texas Instruments TMS320F28021PTT Overview
The TMS320F28021PTT from Texas Instruments stands out in the microcontroller market, specifically designed for advanced control applications. This powerful 32-bit MCU is built on TI's C2000™ Piccolo architecture, featuring a robust 64KB of flash memory and a 48LQFP package, making it highly suitable for precision applications that require a compact footprint without sacrificing performance. The Microcontrollers Texas Instruments TMS320F28021PTT excels in delivering efficient, reliable performance with its high-speed processing capabilities and integrated peripherals designed for real-time control tasks.
TMS320F28021PTT Features
The TMS320F28021PTT microcontroller offers several distinctive features that make it a versatile choice for numerous applications. These features include enhanced pulse width modulation (PWM) outputs, a 12-bit analog-to-digital converter (ADC) that supports simultaneous sampling, and multiple serial communication interfaces. The device also provides advanced control peripherals like eCAP and eQEP for enhanced system integration and performance in control-oriented applications.
TMS320F28021PTT Applications
- Industrial Automation: This MCU can be integrated into complex motor control systems, facilitating precise speed and torque control, essential for automation robotics and assembly lines.
- Renewable Energy Systems: Its high-resolution PWM outputs make it ideal for inverters and converters in solar and wind power applications, helping to optimize energy conversion efficiency.
- Automotive Applications: The TMS320F28021PTT can be used in electric vehicle subsystems, such as battery management and HVAC control systems, where accurate sensor readings and quick processing are crucial.
- Consumer Electronics: Suited for applications like smart appliances, where its real-time processing capabilities enable enhanced user interfaces and connectivity features.
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