TMS320C28346ZFET

Name: TMS320C28346ZFET
Brand: Texas Instruments
Availability: InStock
Rating: 4.5 (10 reviews)
Author: Lisleapex

32-bit Microcontrollers - MCU Delfino Microcntrlr

4,948 Effective Inventory

TMS320C28346ZFET

Effective Inventory4,948

32-bit Microcontrollers - MCU Delfino Microcntrlr

Manufacturer Part # : TMS320C28346ZFET
Package/Case: BGA-256
Brand: Texas Instruments
Product Categories : DSP (Digital Signal Processors)
Series : TMS320

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TMS320C28346ZFET DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$36.492	$36.49
10	$35.346	$353.46

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TMS320C28346ZFET Details

The TMS320C28346ZFET is a high-performance digital signal controller (DSC) from Texas Instruments, offering advanced processing capabilities for real-time control applications. This device combines the functionality of a microcontroller with the performance of a digital signal processor (DSP), making it ideal for motor control, power electronics, and other embedded systems.

Pinout

1 (VDD): Power Supply
2 (GND): Ground
3 (GPIO1): General Purpose Input/Output 1
4 (GPIO2): General Purpose Input/Output 2
5 (SPI_MOSI): SPI Master Output, Slave Input
6 (SPI_MISO): SPI Master Input, Slave Output
7 (SPI_CLK): SPI Clock
8 (SPI_CS): SPI Chip Select

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

DSP Performance: Provides high-performance digital signal processing capabilities.
Microcontroller Functionality: Features microcontroller elements for control and communication tasks.
Integrated Communication Interfaces: Includes SPI for communication with external devices.
On-chip Memory: Offers on-chip memory for program and data storage.
Real-time Control: Enables real-time control of systems in motor control and power electronics applications.

Application

Motor Control: Suitable for motor control applications requiring high-performance processing.
Power Electronics: Used in power electronics systems for efficient control and monitoring.
Embedded Systems: Ideal for embedded systems that require both microcontroller and DSP capabilities.

Where to Use

The TMS320C28346ZFET is well-suited for applications that demand real-time control and high-performance digital signal processing. It is commonly utilized in motor control systems, power electronic devices, and embedded systems where efficient processing and communication are essential.

How to Use

Integrate the TMS320C28346ZFET into your system by connecting the power supply pins (VDD and GND) appropriately. Utilize the GPIO pins for general-purpose input and output operations, and configure the SPI interface for communication with external devices. Leverage the integrated features and programming capabilities for efficient real-time control. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the TMS320C28346ZFET demonstrates how to connect the DSC to external components and peripherals. It includes connections for power, ground, GPIO, and SPI communication, ensuring proper functionality and interaction with the system.

(Tip: For detailed circuit diagram connections and usage guidelines, refer to the datasheet.)

Equivalents

TMS320F28379D: A similar digital signal controller offering enhanced features and performance.
TMS320C28346ZJZR: An alternative DSC with comparable capabilities for real-time control applications.

Complementary

The TMS320C28346ZFET can be complemented by the TMS320C28346ZJZR, offering similar functionality with additional features tailored to specific applications. Select complementary devices based on the required performance and system compatibility for optimal results.

Frequently Asked Questions

Q: What are the key differences between the TMS320C28346ZFET and the TMS320F28379D?

A: The TMS320C28346ZFET offers a balance of microcontroller and DSP capabilities, while the TMS320F28379D provides enhanced processing power and features for demanding applications. Consider your specific requirements to choose the most suitable device for your application.

Q: Is the TMS320C28346ZFET suitable for real-time control in motor drive applications?

A: Yes, the TMS320C28346ZFET is well-suited for real-time control in motor drive applications, offering the necessary processing capabilities and communication interfaces for efficient control and monitoring.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

CPU	C28x	Frequency (MHz)	300
Flash memory (kByte)	0	RAM (kByte)	516
Total processing (MIPS)	300	Features	External ADC interface, FPU32
UART	3	CAN (#)	2
Sigma-delta filter	0	PWM (Ch)	18
Number of ADC channels	0	Direct memory access (Ch)	6
SPI	2	QEP	2
USB	No	Operating temperature range (°C)	-40 to 105
Rating	Catalog	Communication interface	CAN, I2C, SPI, UART

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification TMS320C28346ZFET PDF Download

FAQs

What is TMS320C28346ZFET?

The TMS320C28346ZFET is a high-performance digital signal controller (DSC) designed by Texas Instruments. It combines the functionality of a microcontroller with the high computational performance and peripherals of a digital signal processor (DSP), making it suitable for power electronic control, motor control, and other real-time embedded systems.

How Does TMS320C28346ZFET Work?

The TMS320C28346ZFET works by executing control algorithms and signal processing tasks with high precision and speed. It features a C28x core with floating-point unit (FPU) for executing complex control algorithms, along with integrated control peripherals for interfacing with power electronic systems and motors. The DSC's high computational performance and real-time control capabilities make it suitable for demanding embedded applications.

How Many Pins does TMS320C28346ZFET have and What are the Functions of the Pinout Configuration?

The TMS320C28346ZFET is available in various package options, such as LQFP and BGA, with different pin counts and configurations. The pinout configuration typically includes:

GPIO: General-purpose digital input/output pins for interfacing with external devices.
ADC/DAC: Analog-to-digital converter and digital-to-analog converter pins for analog signal interfacing.
Timers and PWM Outputs: Pins for timing control and generating pulse-width modulated signals for motor and power control applications.
Communication Interfaces: Pins for UART, SPI, I2C, CAN, or other communication interfaces for data exchange.
Power Supply and Ground: Pins for connecting to the power supply and ground.

What are the Pros and Cons of TMS320C28346ZFET?

Pros:

High-Performance Core: Features a high-speed C28x core with FPU for executing complex control algorithms.
Integrated Peripherals: Includes analog-to-digital converters, pulse-width modulators, communication interfaces, and more for comprehensive system integration.
Real-Time Control: Capable of real-time control and signal processing, making it suitable for motor control and power electronic applications.
Development Ecosystem: Supported by a comprehensive development ecosystem, including software tools, compilers, and development kits.

Cons:

Complexity: Requires expertise in digital signal processing and real-time control for effective implementation.
Cost: High-performance DSCs may have a higher upfront cost compared to simpler microcontrollers.
Complex Package Options: The BGA package option may require careful PCB layout and assembly considerations.

Are There Any Equivalents/Alternatives to TMS320C28346ZFET for Recommendation?

The TMS320F28377D from Texas Instruments is a similar high-performance DSC with additional features.
Alternatives to the TMS320C28346ZFET include the dsPIC33E DSC series from Microchip and the STM32F4 series from STMicroelectronics.