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The TMS320F28031PNQ microcontrollers combine the performance of the C28x core and Control Law Accelerator (CLA) with highly integrated control peripherals in a low pin count device. The code of this family of devices is compatible with legacy C28x-based code while providing a high level of analogue integration. 

An internal voltage regulator enables single-supply-rail operation, and the HRPWM module has been enhanced to enable dual-edge control (FM). An analogue comparator with a 10-bit internal reference has been added for direct routing to control the PWM outputs, and the ADC converts over a fixed full-scale range of 0V to 3.3V, supporting proportional arithmetic with the VREFHI/VREFLO references, and the ADC interface has been optimised for low overhead and latency.

Device Properties

Product Category: 32-bit Microcontrollers - MCUs

Family: TMS320F28031

Mounting Style: SMD/SMT

Package / Case: LQFP-80

Core: C28x

Programme memory size: 64 kB

Data RAM size: 16 kB

Data bus width: 32 bit

ADC resolution: 12 bit

Maximum clock frequency: 60 MHz

Number of inputs/outputs: 45 I/Os

Supply voltage - min: 1.71 V

Supply voltage - max: 1.995 V

Minimum operating temperature: - 40 C

Maximum operating temperature: + 125 C

Analogue supply voltage: 3.3 V

DAC resolution: 10 bit

Data Ram type: SARAM

I/O voltage: 3.3 V

Interface type: eCAN, I2C, LIN, SCI, SPI

Humidity Sensitivity: Yes

Number of ADC channels: 16 Channel

Processor family: Piccolo

APPLICATIONS

- Air conditioning outdoor units

- Drive control of automatic lift door openers

- DC/DC converters

- Inverter and motor control

- On-board chargers (OBC) and wireless chargers

- Automatic sorting equipment

- Textile machines

- Welding Machines

- AC Charging Stations

- DC Charging Stations

- Electric Vehicle Charging Station Power Module

- Vehicle Wireless Charging Modules

- Energy Storage Power Conversion Systems (PCS)

- Microinverters

- Solar Power Optimiser

- String Inverters

- AC Drive Control Modules

- Linear Motor Segment Controllers

- Servo Drive Power Stage Modules

- AC Input BLDC Motor Driver

- DC Input BLDC Motor Drivers

- Industrial AC-DC

- Three-Phase UPS

- Commercial Network and Server PSUs

- Commercial Communications Power Rectifiers

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.