TMS320F28035PNT
Microcontrollers
Technical Specifications
| Type | Description |
|---|---|
| Core Processor | Others |
| Core Bits | 32 |
| Maximum Clock Speed | 60 MHz |
| Flash Memory | 128 KB |
| Number of I/O | 45 |
| Flash Type | FLASH |
| Type | Description |
|---|---|
| Adc Bits | 12.0 |
| Oscillator Type | Built-in |
| Eeprom Bytes | - |
| Operating Temp | -40°C ~ +105°C |
| Working Voltage V | 1.853 V |
| Package / Case | LQFP-80 |
Product Introduction
The F2803x Piccolo™family of microcontrollers provides the power of the C28x core and Control Law Accelerator (CLA) coupled with highly integrated control peripherals in low pin-count devices. This family is code-compatible with previous C28x-based code, and also provides a high level of analog integration.
An internal voltage regulator allows for single-rail operation. Enhancements have been made to the HRPWM to allow for dual-edge control (frequency modulation). Analog comparators with internal 10-bit references have been added and can be routed directly to control the PWM outputs. The ADC converts from 0 to 3.3-V fixed full-scale range and supports ratio-metric V_REFHI/V_REFLO references. The ADC interface has been optimized for low overhead and latency.
Features
- High-Efficiency 32-Bit CPU (TMS320C28x) – 60 MHz (16.67-ns Cycle Time)
- 16x16 and 32x32 MAC Operations
- 16x16 Dual MAC
- Harvard Bus Architecture
- Atomic Operations
- Fast Interrupt Response and Processing
- Unified Memory Programming Model
- Code-Efficient (in C/C++ and Assembly)
- Programmable Control Law Accelerator (CLA)
- 32-Bit Floating-Point Math Accelerator
- Executes Code Independently of the Main CPU
- Endianness: 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
- Single 3.3-V Supply
- No Power Sequencing Requirement
- Integrated Power-on Reset and Brown-out Reset
- Low Power
- No Analog Support Pins
- Clocking
- Two Internal Zero-Pin Oscillators On-Chip Crystal Oscillator and External Clock Input
- Watchdog Timer Module
- Missing Clock Detection Circuitry
- Up to 45 Individually Programmable, Multiplexed GPIO Pins With Input Filtering
- Peripheral Interrupt Expansion (PIE) Block That Supports All Peripheral Interrupts
- Three 32-Bit CPU Timers
- Independent 16-Bit Timer in Each Enhanced Pulse Width Modulator (ePWM)
- On-Chip Memory
- Flash, SARAM, OTP, 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 Communications Interface (SCI) Universal Asynchronous Receiver/Transmitter (UART) Module
- Two Serial Peripheral Interface (SPI) Modules
- One Inter-Integrated-Circuit (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
- Comparator
- Advanced Emulation Features
- Analysis and Breakpoint Functions
- Real-Time Debug Through Hardware
- 2803x Packages
- 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)
Applications
- - Smart Grid and Power Line Communications - White Goods - Switch Mode Power Supplies (SMPSs) - DC-DC Multiple-Output Power Supplies - Solar Micro Inverters and Converters - Power Factor Correction - Sewing and Textile Machines - AC-DC Inverters
Datasheet
Alternative Parts
Common TMS320F28035PNT alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | 3A991A2 |
| Type | Details |
|---|---|
| CNHTS | 8542319090 |
Sourcing Information
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