TMS320F28062PZT - 90MHz C2000 MCU with FPU | Texas Instruments
MPN: TMS320F28062PZT β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $9.85 | $9.85 |
| 10 | $8.95 | $89.50 |
| 100 | $7.85 | $785.00 |
| 500 | $6.95 | $3,475.00 |
| 1,000 | $6.25 | $6,250.00 |
Drop-in alternatives for TMS320F28062PZT β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
TMS320F28069PZT
β Drop-Inβ In Stock
$8.1 / Unit
View Datasheet βTMS320F28065PZT
β Drop-Inπ Reference alternative (not in catalog)
TMS320F28063PZT
β Drop-Inπ Reference alternative (not in catalog)
TMS320F28062PZPQ
β Drop-Inπ Reference alternative (not in catalog)
TMS320F28062PZPS
β Drop-Inπ Reference alternative (not in catalog)
TMS320F28062PZT.B
β Drop-Inπ Reference alternative (not in catalog)
TMS320F28062PZT Maximum Ratings & Electrical Characteristics
| Core | C2000 32-bit CPU with FPU |
| Maximum Clock Frequency | 90 MHz |
| Flash Memory | 128 KB |
| RAM | 52 KB |
| Core Supply Voltage | 1.8 V |
| I/O Supply Voltage | 3.3 V |
| Flash Voltage | 3.3 V |
| Package | LQFP-100 (PZ) |
| Operating Temperature Range | -40C to +85C |
| ADC Resolution | 12-bit |
| PWM Channels | 16 |
| Communication Interfaces | SCI, SPI, I2C, CAN |
| JTAG Boundary Scan | Supported |
| Technology | High-Performance Static CMOS |
| Cycle Time | 10 ns |
TMS320F28062PZT Pin Configuration
| Pin 1 | VDDIO β I/O power supply (3.3V) |
| Pin 2 | VSS β Ground |
| Pin 3 | GPIO0 β General purpose I/O |
| Pin 4 | GPIO1 β General purpose I/O |
| Pin 5 | VDD β Core power supply (1.8V) |
| Pin 6 | VSS β Ground |
| Pin 7 | XCLKIN β External clock input |
| Pin 8 | X1 β Crystal oscillator input |
| Pin 9 | X2 β Crystal oscillator output |
| Pin 10 | VDDIO β I/O power supply (3.3V) |
| Pin 11 | VSS β Ground |
| Pin 12 | GPIO2 β General purpose I/O |
| Pin 13 | GPIO3 β General purpose I/O |
| Pin 14 | VDD β Core power supply (1.8V) |
| Pin 15 | VSS β Ground |
| Pin 16 | ADCINA0 β ADC input channel A0 |
| Pin 17 | ADCINA1 β ADC input channel A1 |
| Pin 18 | ADCINA2 β ADC input channel A2 |
| Pin 19 | ADCINA3 β ADC input channel A3 |
| Pin 20 | VDDIO β I/O power supply (3.3V) |
Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
TMS320F28062PZT is suitable for 6 applications: Motor Control, Digital Power Conversion, Industrial Automation, Renewable Energy Inverters, Automotive Systems, Test and Measurement.
Motor Control
The TMS320F28062PZT is ideal for motor control applications such as field-oriented control (FOC) of permanent magnet synchronous motors (PMSM) and brushless DC motors. Its 90 MHz CPU with FPU accelerates complex control algorithms, while the 12-bit ADC and PWM modules provide precise current and voltage sensing. The device's 128 KB flash and 52 KB RAM support sensorless control algorithms and data logging. With 16 PWM channels, it can drive three-phase inverters with dead-band generation. The FPU reduces computation time for trigonometric functions, enabling higher control loop frequencies. This MCU is commonly used in appliances, industrial drives, and automotive systems.
Recommended
Digital Power Conversion
The TMS320F28062PZT excels in digital power conversion, including switch-mode power supplies (SMPS) and power factor correction (PFC). Its high-speed ADC and PWM modules enable precise voltage and current regulation. The FPU accelerates control loop calculations, allowing higher switching frequencies and better transient response. The device's 128 KB flash supports complex firmware for multi-loop control. With 16 PWM channels, it can control interleaved PFC stages or synchronous rectification. The 12-bit ADC with multiple sample-and-hold circuits ensures accurate measurement of voltage and current. This MCU is widely used in server power supplies, telecom rectifiers, and renewable energy inverters.
Recommended
Industrial Automation
In industrial automation, the TMS320F28062PZT is used for programmable logic controllers (PLCs), robotics, and motion control. Its real-time processing capability and rich peripheral set enable precise control of actuators and sensors. The device supports multiple communication interfaces (SCI, SPI, I2C, CAN) for networking with other controllers and HMI systems. The 128 KB flash and 52 KB RAM accommodate complex control logic and data logging. The 12-bit ADC and PWM modules interface with analog sensors and motor drives. The FPU accelerates mathematical operations for kinematics and trajectory planning. This MCU is suitable for factory automation, packaging machinery, and CNC machines.
Recommended
Renewable Energy Inverters
The TMS320F28062PZT is well-suited for solar and wind power inverters, where it manages maximum power point tracking (MPPT) and grid synchronization. Its high-speed ADC and PWM modules enable efficient power conversion and grid-tie control. The FPU accelerates complex algorithms for MPPT and phase-locked loops (PLL). The device's 128 KB flash and 52 KB RAM support firmware for grid monitoring and protection. With 16 PWM channels, it can control multi-level inverters or interleaved boost converters. The 12-bit ADC ensures accurate measurement of voltage and current for power calculations. This MCU is used in residential and commercial solar inverters, as well as wind turbine converters.
Recommended
Automotive Systems
The TMS320F28062PZT is used in automotive systems such as electric power steering (EPS), engine control, and battery management. Its real-time performance and AEC-Q100 qualified variants (e.g., TMS320F28062PZPQ) make it suitable for harsh environments. The device's 90 MHz CPU with FPU handles complex control algorithms for motor drives and power conversion. The 12-bit ADC and PWM modules interface with sensors and actuators. The CAN interface enables communication with other vehicle ECUs. The 128 KB flash and 52 KB RAM support AUTOSAR-compliant software. This MCU is used in hybrid and electric vehicles, as well as traditional internal combustion engine control.
Recommended
Test and Measurement
The TMS320F28062PZT is used in test and measurement equipment such as data acquisition systems, signal generators, and power analyzers. Its high-speed ADC and PWM modules enable precise signal generation and measurement. The FPU accelerates digital signal processing for filtering and analysis. The device's 128 KB flash and 52 KB RAM support complex firmware for instrument control. The communication interfaces (SCI, SPI, I2C, CAN) allow connection to host computers and other instruments. The 12-bit ADC provides accurate analog-to-digital conversion. This MCU is suitable for benchtop instruments, portable data loggers, and automated test equipment.
Recommended
Recommended Products Summary
Engineering reference data for TMS320F28062PZT β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | TMS320F28069PZT | TMS320F28065PZT | TMS320F28063PZT |
|---|---|---|---|---|
| Package | LQFP-100 (PZ) | LQFP-100 (PZ) - same | LQFP-100 (PZ) - same | LQFP-100 (PZ) - same |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Maximum Clock Frequency | 90 MHz | 90 MHz | 90 MHz | 90 MHz |
| Flash Memory | 128 KB | 256 KB | 128 KB | 128 KB |
| RAM | 52 KB | 100 KB | 52 KB | 52 KB |
| FPU | Yes | Yes | Yes | Yes |
| ADC Resolution | 12-bit | 12-bit | 12-bit | 12-bit |
| Automotive Grade | No | No | No | No |
Key Differentiators
- Higher memory capacity (vs TMS320F28062PZT vs TMS320F28063PZT)
- Automotive grade option (vs TMS320F28062PZT vs TMS320F28062PZPQ)
- Pin compatibility with higher-performance variants (vs TMS320F28062PZT vs TMS320F28069PZT)
Design Notes
The TMS320F28062PZT requires separate 1.8-V core and 3.3-V I/O supplies. Use low-dropout regulators (LDOs) with low noise for the core supply, and ensure proper decoupling with 100 nF capacitors close to each VDD/VDDIO pin. A bulk capacitor (10 uF) on each supply rail is recommended. The flash programming voltage is 3.3 V, so ensure the flash supply is stable during programming.
For the LQFP-100 package, use a 4-layer PCB with dedicated ground and power planes. Place the crystal oscillator and load capacitors close to the X1/X2 pins to minimize parasitic capacitance. Route ADC input traces away from high-speed digital signals to reduce noise coupling. Follow the layout guidelines in the TI datasheet for optimal performance.
Do not exceed the absolute maximum ratings for VDD (1.8 V) and VDDIO (3.3 V). Ensure the JTAG pins are properly terminated for debugging. When using the ADC, provide a clean analog ground and reference voltage. Also, be aware that the F28062PZT is not AEC-Q100 qualified; for automotive applications, use the Q100 variant.
Compliance Information
RoHS compliant per TI product page. Not AEC-Q100 qualified; use TMS320F28062PZPQ for automotive.
