TMS320F28032PNT
Microcontrollers (MCU/MPU)
Technical Specifications
| Type | Description |
|---|---|
| Core Processor | Others |
| Core Size | 32 bit |
| Maximum Clock Speed | 60 MHz |
| Program Storage Size | 64 KB |
| Number of I/O | 45 |
| Flash Type | FLASH |
| Type | Description |
|---|---|
| ADC (Bit) | 12 bit |
| Oscillator Type | Built-in |
| EEPROM | - |
| Operating Temperature | -40°C~+105°C |
| Supply Voltage | 1.71V~1.995V |
| Package / Case | LQFP-80(12x12) |
Product Introduction
C2000 32-bit microcontrollers are optimized for processing, sensing, and driving to improve the closed-loop performance of real-time control applications such as industrial motor drives, PV inverters and digital power supplies, electric vehicles and transportation, motor control, and sensing and signal processing. The C2000 series includes high-performance MCUs and entry-level performance MCUs.
The F2803x series of microcontrollers combines the performance of the C28x core and the control law accelerator (CLA) with highly integrated control peripherals in a low-pin-count device. The code for this series of devices is compatible with legacy code based on the C28x, while also offering high analog integration.
An internal voltage regulator enables single-supply rail operation. The HRPWM module is enhanced to enable bilateral edge control (frequency modulation). An analog comparator with a 10-bit internal reference is added, which can be directly routed to control the PWM output. The ADC can perform conversions in a fixed full-scale range of 0V to 3.3V and supports proportional operation of the VREFHI/VREFLO reference. The ADC interface is optimized for low overhead and latency.
Features
- High-efficiency 32-bit CPU (TMS320C28x)
- 60MHz (16.67ns cycle time)
- 16x16 and 32x32 MAC operations
- 16x16 dual MAC
- Harvard bus architecture
- Atomic operations for fast interrupt response and handling
- Unified memory programming model
- Efficient code (using C/C++ and assembly language)
- Programmable Control Law Accelerator (CLA)
- 32-bit floating-point math accelerator
- Code execution independent of the main CPU
- Byte order: little-endian
- JTAG boundary scan support
- IEEE Standard 1149.1-1990 standard test access port and boundary scan architecture
- Low cost for both device and system
- 3.3V single power supply
- No power supply sequencing requirements
- Integrated power-on reset and brownout reset
- Low power consumption
- No analog support pins
- Clock
- Two internal zero-pin oscillators
- On-chip crystal oscillator and external clock input
- Watchdog timer module
- Missing clock detection circuit
- Up to 45 multiplexed GPIO pins with input filtering and individual programmability
- Peripheral Interrupt Expansion (PIE) module supporting all peripheral interrupts
- Three 32-bit CPU timers
- One dedicated 16-bit timer per Enhanced Pulse Width Modulator (ePWM)
- On-chip memory
- Flash, SARAM, OTP, and boot ROM available
- Code Security Module
- 128-bit security key and lock
- Protects secure memory blocks
- Prevents firmware reverse engineering
- Serial port peripherals
- One Serial Communication Interface (SCI) UART module
- Two Serial Peripheral Interface (SPI) modules
- One I²C module
- One Local Interconnect Network (LIN) module
- One Enhanced Controller Area Network (eCAN) module
- Enhanced control peripherals
- ePWM
- High-Resolution PWM (HRPWM)
- Enhanced Capture (eCAP) module
- High-Resolution Input Capture (HRCAP) module
- Enhanced Quadrature Encoder Pulse (eQEP) module
- Analog-to-Digital Converter (ADC)
- On-chip temperature sensor
- Comparators
- Advanced emulation features
- Analysis and breakpoint functionality
- Real-time debugging via hardware
- Package options
- 56-pin RSH Very Thin Quad Flatpack No-Lead (VQFN)
- 64-pin PAG Thin Quad Flatpack (TQFP)
- 80-pin PN Low-Profile Quad Flatpack (LQFP)
- Temperature options
- T: -40°C to 105°C
- S: -40°C to 125°C
- Q: -40°C to 125°C ambient temperature range (AEC Q100 qualified for automotive applications)
Applications
- Air conditioning outdoor units
- Elevator door automatic open/close drive control
- DC/DC converters
- Inverters and motor control
- On-Board Chargers (OBC) and wireless chargers
- Automatic sorting equipment
- Textile machines
- Welding machines
- AC charging stations
- DC charging stations
- EV charging station power modules
- Vehicle wireless charging modules
- Energy storage power conversion systems (PCS)
- Micro inverters
- Solar power optimizers
- String inverters
- AC drive control modules
- Linear motor segmented controllers
- Servo drive power stage modules
- AC input BLDC motor drivers
- DC input BLDC motor drivers
- Industrial AC-DC
- Three-phase UPS
- Commercial network and server PSU
- Commercial communication power rectifiers
Datasheet
Alternative Parts
Common TMS320F28032PNT alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | 3A991A2 |
| Type | Details |
|---|---|
| CNHTS | 8542319090 |
Sourcing Information
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