TMS320C28343-Q1

ACTIVO

MCU C2000™ de 32 bits para automoción, con 200 MIPS, FPU, 260 KB de RAM, EMIF

TMS320C28343-Q1

ACTIVO

Detalles del producto

CPU 1 C28 Frequency (MHz) 200 Flash memory (kByte) 0 RAM (kByte) 260 Total processing (MIPS) 200 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 125 Rating Automotive Communication interface CAN, I2C, SPI, UART Operating system FreeRTOS Nonvolatile memory (kByte) 0 Number of GPIOs 88 Number of I2Cs 2 Edge AI enabled No
CPU 1 C28 Frequency (MHz) 200 Flash memory (kByte) 0 RAM (kByte) 260 Total processing (MIPS) 200 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 125 Rating Automotive Communication interface CAN, I2C, SPI, UART Operating system FreeRTOS Nonvolatile memory (kByte) 0 Number of GPIOs 88 Number of I2Cs 2 Edge AI enabled No
PBGA (ZFE) 256 289 mm² (17 mm × 17 mm)
  • High-Performance Static CMOS Technology
    • Up to 300 MHz (3.33-ns Cycle Time)
    • 1.1-V/1.2-V Core, 3.3-V I/O, 1.8-V PLL/Oscillator Design
  • High-Performance 32-Bit CPU (TMS320C28x)
    • IEEE 754 Single-Precision Floating-Point Unit (FPU)
    • 16 × 16 and 32 × 32 MAC Operations
    • 16 × 16 Dual MAC
    • Harvard Bus Architecture
    • Fast Interrupt Response and Processing
    • Code-Efficient (in C/C++ and Assembly)
  • Six-Channel DMA Controller (for McBSP, XINTF, and SARAM)
  • 16-Bit or 32-Bit External Interface (XINTF)
    • More Than 2M × 16 Address Reach
  • On-Chip Memory
    • Up to 258K × 16 SARAM
    • 8K × 16 Boot ROM
  • Clock and System Control
    • On-Chip Oscillator
    • Watchdog Timer Module
  • Peripheral Interrupt Expansion (PIE) Block That Supports All 64 Peripheral Interrupts
  • Endianness: Little Endian
  • Enhanced Control Peripherals
    • Eighteen Enhanced Pulse Width Modulator (ePWM) Outputs
      • Dedicated 16-Bit Time-Based Counter With Period and Frequency Control
      • Single-Edge, Dual-Edge Symmetric, or Dual-Edge Asymmetric Outputs
      • Dead-Band Generation
      • PWM Chopping by High-Frequency Carrier
      • Trip Zone Input
      • Up to 9 HRPWM Outputs With 55-ps MEP Resolution at VDD = 1.1 V (65 ps at 1.2 V)
    • Six 32-Bit Enhanced Capture (eCAP) Modules
      • Configurable as 3 Capture Inputs or 3 Auxiliary Pulse Width Modulator Outputs
      • Single-Shot Capture of up to Four Event Timestamps
    • Three 32-Bit Quadrature Encoder Pulse (QEP) Modules
    • Six 32-Bit Timers and Nine 16-Bit Timers
  • Three 32-Bit CPU Timers
  • Serial Port Peripherals
    • Up to 2 CAN Modules
    • Up to 3 SCI (UART) Modules
    • Up to 2 McBSP Modules (Configurable as SPI)
    • Up to 2 SPI Modules
    • One Inter-Integrated Circuit (I2C) Bus
  • External ADC Interface
  • Up to 88 Individually Programmable, Multiplexed GPIO Pins With Input Filtering
  • Advanced Emulation Features
    • Analysis and Breakpoint Functions
    • Real-Time Debug Using Hardware
  • Package Options:
    • 256-Ball Plastic Ball Grid Array (BGA) (ZFE)
    • 179-Ball MicroStar BGA™ (ZHH)
  • Temperature Options:
    • T: –40°C to 105°C (ZFE, ZHH)
    • S: –40°C to 125°C (ZFE)
    • Q: –40°C to 125°C (ZFE) (AEC Q100 Qualification for Automotive Applications)
  • High-Performance Static CMOS Technology
    • Up to 300 MHz (3.33-ns Cycle Time)
    • 1.1-V/1.2-V Core, 3.3-V I/O, 1.8-V PLL/Oscillator Design
  • High-Performance 32-Bit CPU (TMS320C28x)
    • IEEE 754 Single-Precision Floating-Point Unit (FPU)
    • 16 × 16 and 32 × 32 MAC Operations
    • 16 × 16 Dual MAC
    • Harvard Bus Architecture
    • Fast Interrupt Response and Processing
    • Code-Efficient (in C/C++ and Assembly)
  • Six-Channel DMA Controller (for McBSP, XINTF, and SARAM)
  • 16-Bit or 32-Bit External Interface (XINTF)
    • More Than 2M × 16 Address Reach
  • On-Chip Memory
    • Up to 258K × 16 SARAM
    • 8K × 16 Boot ROM
  • Clock and System Control
    • On-Chip Oscillator
    • Watchdog Timer Module
  • Peripheral Interrupt Expansion (PIE) Block That Supports All 64 Peripheral Interrupts
  • Endianness: Little Endian
  • Enhanced Control Peripherals
    • Eighteen Enhanced Pulse Width Modulator (ePWM) Outputs
      • Dedicated 16-Bit Time-Based Counter With Period and Frequency Control
      • Single-Edge, Dual-Edge Symmetric, or Dual-Edge Asymmetric Outputs
      • Dead-Band Generation
      • PWM Chopping by High-Frequency Carrier
      • Trip Zone Input
      • Up to 9 HRPWM Outputs With 55-ps MEP Resolution at VDD = 1.1 V (65 ps at 1.2 V)
    • Six 32-Bit Enhanced Capture (eCAP) Modules
      • Configurable as 3 Capture Inputs or 3 Auxiliary Pulse Width Modulator Outputs
      • Single-Shot Capture of up to Four Event Timestamps
    • Three 32-Bit Quadrature Encoder Pulse (QEP) Modules
    • Six 32-Bit Timers and Nine 16-Bit Timers
  • Three 32-Bit CPU Timers
  • Serial Port Peripherals
    • Up to 2 CAN Modules
    • Up to 3 SCI (UART) Modules
    • Up to 2 McBSP Modules (Configurable as SPI)
    • Up to 2 SPI Modules
    • One Inter-Integrated Circuit (I2C) Bus
  • External ADC Interface
  • Up to 88 Individually Programmable, Multiplexed GPIO Pins With Input Filtering
  • Advanced Emulation Features
    • Analysis and Breakpoint Functions
    • Real-Time Debug Using Hardware
  • Package Options:
    • 256-Ball Plastic Ball Grid Array (BGA) (ZFE)
    • 179-Ball MicroStar BGA™ (ZHH)
  • Temperature Options:
    • T: –40°C to 105°C (ZFE, ZHH)
    • S: –40°C to 125°C (ZFE)
    • Q: –40°C to 125°C (ZFE) (AEC Q100 Qualification for Automotive Applications)

The TMS320C2834x (C2834x) Delfino™ microcontroller unit (MCU) devices build on TI’s existing F2833x high-performance floating-point microcontrollers. The C2834x delivers up to 300 MHz of floating-point performance, and has up to 516KB of on-chip RAM. Designed for real-time control applications, the C2834x is based on the C28x core, making it code-compatible with all C28x microcontrollers. The on-chip peripherals and low-latency core make the C2834x an excellent solution for performance-hungry real-time control applications.

The TMS320C28346, TMS320C28345, TMS320C28344, TMS320C28343, TMS320C28342, and TMS320C28341 devices, members of the Delfino™ MCU generation, are highly integrated, high-performance solutions for demanding control applications.

Throughout this document, the devices are abbreviated as C28346, C28345, C28344, C28343, C28342, and C28341, respectively. Device Comparison provides a summary of features for each device.

The TMS320C2834x (C2834x) Delfino™ microcontroller unit (MCU) devices build on TI’s existing F2833x high-performance floating-point microcontrollers. The C2834x delivers up to 300 MHz of floating-point performance, and has up to 516KB of on-chip RAM. Designed for real-time control applications, the C2834x is based on the C28x core, making it code-compatible with all C28x microcontrollers. The on-chip peripherals and low-latency core make the C2834x an excellent solution for performance-hungry real-time control applications.

The TMS320C28346, TMS320C28345, TMS320C28344, TMS320C28343, TMS320C28342, and TMS320C28341 devices, members of the Delfino™ MCU generation, are highly integrated, high-performance solutions for demanding control applications.

Throughout this document, the devices are abbreviated as C28346, C28345, C28344, C28343, C28342, and C28341, respectively. Device Comparison provides a summary of features for each device.

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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos TMS320C2834x Delfino Microcontrollers datasheet (Rev. F) 1/02/2021
* Guía del usuario TMS320C28x Extended Instruction Sets Technical Reference Manual (Rev. C) 29/10/2019
* Errata TMS320C2834x Delfino™ MCUs Silicon Errata (Rev. J) PDF | HTML 28/09/2020
* Errata TMS320C2834x MicroStar BGA Discontinued and Redesigned PDF | HTML 25/09/2020
Guía del usuario C2000 Real-Time Control Peripheral Reference Guide (Rev. V) PDF | HTML 6/07/2026
Nota sobre la aplicación C2000™ MCU JTAG Connectivity Debug (Rev. D) PDF | HTML 29/04/2026
Guía del usuario Application Software Migration to the C29 CPU User's Guide PDF | HTML 24/10/2024
Nota sobre la aplicación Development Tool Versions for C2000™ Support (Rev. A) PDF | HTML 26/06/2024
Nota sobre la aplicación Semiconductor and IC Package Thermal Metrics (Rev. D) PDF | HTML 25/03/2024
Product overview C2000™ Safety Mechanisms (Rev. B) 9/11/2023
Nota sobre la aplicación Migrating Software From 8-Bit (Byte) Addressable CPU’s to C28x CPU (Rev. A) PDF | HTML 19/04/2023
Nota sobre la aplicación Enhancing the Computational Performance of the C2000™ Microcontroller Family (Rev. C) PDF | HTML 14/12/2021
Nota sobre la aplicación Configurable Error Generator for Controller Area Network PDF | HTML 19/12/2019
Nota sobre la aplicación Calculating Useful Lifetimes of Embedded Processors (Rev. B) PDF | HTML 7/05/2019
Nota sobre la aplicación MSL Ratings and Reflow Profiles (Rev. A) 13/12/2018
Informe Breakthrough technologies lead the solar power industry into the future 27/07/2018
Nota sobre la aplicación Programming Examples for the TMS320x28xx eCAN (Rev. B) PDF | HTML 12/09/2017
Informe Designing the Next Generation of Industrial Drive and Control Systems (Rev. A) 12/09/2016
Nota sobre la aplicación Plastic Ball Grid Array [PBGA] Application Note (Rev. B) 13/08/2015
Guía del usuario TMS320C28x DSP CPU and Instruction Set (Rev. F) 10/04/2015
Nota sobre la aplicación Calculating FIT for a Mission Profile 24/03/2015
Informe Resolver-to-digital conversion implementation (Rev. A) 26/03/2014
Guía del usuario TMS320C28x Floating Point Unit and Instruction Set Reference Guide (Rev. B) 23/01/2014
Guía del usuario TMS320C28x DSP/BIOS 5.x Application Programming Interface (API) Reference Guide (Rev. L) 9/10/2012
Guía del usuario TMS320x2834x Delfino High Resolution Pulse Width Modulator (HRPWM) Ref. Guide (Rev. B) 4/10/2011
Guía del usuario TMS320x2834x Delfino Multichannel Buffered Serial Port (McBSP) Reference Guide (Rev. A) 29/08/2011
Guía del usuario TMS320x2834x Delfino Inter-Integrated Circuit (I2C) Module Reference Guide (Rev. B) 29/06/2011
Guía del usuario TMS320x2834x Delfino System Control and Interrupts Reference Guide (Rev. C) 27/06/2011
Guía del usuario TMS320x2834x Delfino Boot ROM Reference Guide (Rev. B) 18/02/2011
Guía del usuario TMS320x2834x Delfino External Interface (XINTF) Reference Guide (Rev. A) 28/02/2010
Nota sobre la aplicación Programming External Nonvolatile Memory Using SDFlash for TMS320C28x Devices 16/11/2009
Guía del usuario TMS320x2834x Delfino Direct Memory Access (DMA) Reference Guide (Rev. A) 23/09/2009
Guía del usuario TMS320x2834x Delfino Enhanced Pulse Width Modulator (ePWM) Module Ref. Guide (Rev. B) 17/09/2009
Guía del usuario TMS320x2834x Delfino Serial Communications Interface (SCI) Reference Guide (Rev. A) 7/07/2009
Más documentación TMS320C28343 Experimenter’s Kit Overview 10/06/2009
Nota sobre la aplicación Common Object File Format (COFF) 15/04/2009
Guía del usuario TMS320x2834x Delfino Enhanced Quadrature Encoder Pulse (eQEP) Module Ref. Guide 3/03/2009
Guía del usuario TMS320x2834x Delfino Serial Peripheral Interface (SPI) Reference Guide 3/03/2009
Guía del usuario TMS320x2834x Delfino Enhanced Capture (ECAP) Module Reference Guide 3/03/2009
Guía del usuario TMS320x2834x Delfino Enhanced Controller Area Network Reference Guide 3/03/2009
Nota sobre la aplicación Migrating from TMS320x2833x/2823x to TMS320x2834x 3/03/2009

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

TMDSDOCK28343 — Kit experimental Delfino C28343

The C28343 Experimenter's Kit allows allows users to easily evaluate all the functionality of the 200MHz C28343 floating point controller. The kit includes a C28343 controlCARD and a docking station with access to many C28343 pins and a prototyping area. The C28343 controlCARD provides all the (...)
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Sonda de depuración

TMDSEMU200-U — Sonda de depuración XDS200 USB

El XDS200 es una sonda de depuración (emulador) que se utiliza para depurar dispositivos integrados de TI. Para la mayoría de los dispositivos, se recomienda utilizar el XDS110 (www.ti.com/tool/TMDSEMU110-U), que es más nuevo y de menor costo. El XDS200 es compatible con una amplia variedad de (...)

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Sonda de depuración

TMDSEMU560V2STM-U — Sonda de depuración USB para rastreo del sistema con el software XDS560™ v2

El XDS560v2 es el modelo de mayor rendimiento de la familia de sondas de depuración XDS560™ y es compatible tanto con el estándar JTAG tradicional (IEEE 1149.1) como con cJTAG (IEEE 1149.7).  Tenga en cuenta que no es compatible con la depuración por cable serie (SWD).

Todas las sondas de (...)

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Sonda de depuración

TMDSEMU560V2STM-UE — Sonda de depuración USB y ethernet de seguimiento del sistema XDS560v2

The XDS560v2 is the highest performance of the XDS560™ family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7). Note that it does not support serial wire debug (SWD).

All XDS debug probes support Core and System Trace in all ARM and DSP processors (...)

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IDE, configuración, compilador o depurador

C2000_CLA_SAFETI_CQKIT_RV — C2000™ and CLA safety compiler qualification kit (leverages compiler release validations)

El Kit de cualificación de compilador de seguridad se desarrolló para ayudar a los clientes a calificar el uso del compilador C/C++ ARM, C6000, C7000 o C2000/CLA de TI respecto de normas de seguridad funcional como IEC 61508 e ISO 26262.

El Kit de cualificación de compilador de seguridad:

  • Es (...)
Productos y hardware compatibles
IDE, configuración, compilador o depurador

C6000-SAFETI-CQKIT-RV — C6000 safety compiler qualification kit (leverages compiler release validations)

El Kit de cualificación de compilador de seguridad se desarrolló para ayudar a los clientes a calificar el uso del compilador C/C++ ARM, C6000, C7000 o C2000/CLA de TI respecto de normas de seguridad funcional como IEC 61508 e ISO 26262.

El Kit de cualificación de compilador de seguridad:

  • Es (...)
Productos y hardware compatibles
IDE, configuración, compilador o depurador

C7000-SAFETI-CQKIT-RV — C7000 safety compiler qualification kit (leverages compiler release validations)

El Kit de cualificación de compilador de seguridad se desarrolló para ayudar a los clientes a calificar el uso del compilador C/C++ ARM, C6000, C7000 o C2000/CLA de TI respecto de normas de seguridad funcional como IEC 61508 e ISO 26262.

El Kit de cualificación de compilador de seguridad:

  • Es (...)
Productos y hardware compatibles
IDE, configuración, compilador o depurador

CCSTUDIO — Code Composer Studio™ integrated development environment (IDE)

CCStudio™ IDE is part of TI's extensive CCStudio™ development ecosystem and is an integrated development environment for TI's microcontrollers, processors, wireless connectivity devices, and radar sensors. CCStudio IDE is available as desktop or cloud-based applications. The cloud version (...)

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IDE, configuración, compilador o depurador

SOLUTION_ADAPTER — Herramienta de adaptador de solución de fuente de alimentación digital powerSUITE para MCU C2000&tra

The Solution Adapter is one of several tools included in the powerSUITE Digital Power Supply Design Software Tools for C2000™ Microcontrollers.  The Solution Adapter allows you to modify existing code examples from TI digital power kits and configure them to run on a custom digital power (...)

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Controlador o biblioteca

C2000-DIGITAL-CONTROL-LIBRARY — Biblioteca de control digital para C2000

La biblioteca de control digital (DCL) C2000 proporciona un conjunto de funciones de software sólidas para desarrolladores de aplicaciones de control digital que utilizan la plataforma MCU C2000 de Texas Instruments. Todas las funciones de la biblioteca se suministran en forma de código fuente C o (...)
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Controlador o biblioteca

IEC60730SWPACKAGES — Paquetes de software SafeTI™ 60730 C2000

The C2000 MCU SafeTI-60730 Software package includes UL-certified, as recognized components, SafeTI™ software packages that help make designing for functional safety consumer applications with C2000™ real-time control microcontrollers (MCUs) easier and faster. The software in these SafeTI software (...)

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Herramienta de programación de software

UNIFLASH — UniFlash for most TI microcontrollers (MCUs) and mmWave sensors

UniFlash forma parte del amplio ecosistema de desarrollo CCStudio™ de TI y es una herramienta de software diseñada para programar la memoria flash integrada en los microcontroladores y dispositivos de conectividad inalámbrica de TI, así como la memoria flash integrada en los procesadores de TI. (...)

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Modelo de simulación

C28345, C28343, C28341, C2834F ZHH BSDL Model

SPRM425.ZIP (5 KB) - Modelo BSDL
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Modelo de simulación

C28345, C28343, C28341, C2834F ZHH IBIS Model

SPRM400.ZIP (411 KB) - Modelo IBIS
Productos y hardware compatibles
Modelo de simulación

C28346, C28345, C28344, C28343, C28342, C28341 ZFE BSDL Model (Rev. A)

SPRM424A.ZIP (5 KB) - Modelo BSDL
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Modelo de simulación

C28346, C28345, C28344, C28343, C28342, C28341 ZFE IBIS Model

SPRM401.ZIP (401 KB) - Modelo IBIS
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Herramienta de diseño

C2000-3P-SEARCH — Herramienta de búsqueda de terceros de C2000

TI has partnered with multiple companies to offer a wide range of solutions and services for TI C2000 devices. These companies can accelerate your path to production using C2000 devices. Download this search tool to quickly browse third-party details and find the right third-party to meet your (...)

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