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TMS320C28342

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C2000™-MCU, 32 Bit, mit 300 MIPS, FPU, 196 KB RAM, EMIF

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TMS320C28342

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Produktdetails

CPU 1 C28 Frequency (MHz) 300 Flash memory (kByte) 0 RAM (kByte) 196 Total processing (MIPS) 300 Features External ADC interface, FPU32 UART 3 CAN (#) 2 Sigma-delta filter 0 PWM (Ch) 12 Number of ADC channels 0 Direct memory access (Ch) 6 SPI 2 QEP 2 USB No Hardware accelerators Floating point unit Edge AI enabled Yes Operating temperature range (°C) -40 to 105 Rating Catalog Communication interface CAN, I2C, SPI, UART Operating system FreeRTOS Nonvolatile memory (kByte) 0 Number of GPIOs 88 Number of I2Cs 2 Security Secure storage
CPU 1 C28 Frequency (MHz) 300 Flash memory (kByte) 0 RAM (kByte) 196 Total processing (MIPS) 300 Features External ADC interface, FPU32 UART 3 CAN (#) 2 Sigma-delta filter 0 PWM (Ch) 12 Number of ADC channels 0 Direct memory access (Ch) 6 SPI 2 QEP 2 USB No Hardware accelerators Floating point unit Edge AI enabled Yes Operating temperature range (°C) -40 to 105 Rating Catalog Communication interface CAN, I2C, SPI, UART Operating system FreeRTOS Nonvolatile memory (kByte) 0 Number of GPIOs 88 Number of I2Cs 2 Security Secure storage
PBGA (ZFE) 256 289 mm² 17 x 17
  • 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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Technische Dokumentation

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Top-Dokumentation Typ Titel Format-Optionen Datum
* Data sheet TMS320C2834x Delfino Microcontrollers datasheet (Rev. F) 01 Feb 2021
* Errata TMS320C2834x Delfino™ MCUs Silicon Errata (Rev. J) PDF | HTML 28 Sep 2020
User guide C2000 Real-Time Control Peripheral Reference Guide (Rev. U) PDF | HTML 11 Jul 2025
User guide Application Software Migration to the C29 CPU User's Guide PDF | HTML 24 Okt 2024
Application note C2000™ MCU JTAG Connectivity Debug (Rev. C) PDF | HTML 12 Aug 2024
Application note Development Tool Versions for C2000™ Support (Rev. A) PDF | HTML 26 Jun 2024
Application note Semiconductor and IC Package Thermal Metrics (Rev. D) PDF | HTML 25 Mär 2024
Product overview C2000™ Safety Mechanisms (Rev. B) 09 Nov 2023
Application note Migrating Software From 8-Bit (Byte) Addressable CPU’s to C28x CPU (Rev. A) PDF | HTML 19 Apr 2023
Application note Enhancing the Computational Performance of the C2000™ Microcontroller Family (Rev. C) PDF | HTML 14 Dez 2021
Application note Configurable Error Generator for Controller Area Network PDF | HTML 19 Dez 2019
User guide TMS320C28x Extended Instruction Sets Technical Reference Manual (Rev. C) 29 Okt 2019
Application note Calculating Useful Lifetimes of Embedded Processors (Rev. B) PDF | HTML 07 Mai 2019
Application note MSL Ratings and Reflow Profiles (Rev. A) 13 Dez 2018
White paper Breakthrough technologies lead the solar power industry into the future 27 Jul 2018
Application note Programming Examples for the TMS320x28xx eCAN (Rev. B) PDF | HTML 12 Sep 2017
White paper Designing the Next Generation of Industrial Drive and Control Systems (Rev. A) 12 Sep 2016
Application note Plastic Ball Grid Array [PBGA] Application Note (Rev. B) 13 Aug 2015
User guide TMS320C28x DSP CPU and Instruction Set (Rev. F) 10 Apr 2015
Application note Calculating FIT for a Mission Profile 24 Mär 2015
White paper Resolver-to-digital conversion implementation (Rev. A) 26 Mär 2014
User guide TMS320C28x Floating Point Unit and Instruction Set Reference Guide (Rev. B) 23 Jan 2014
User guide TMS320C28x DSP/BIOS 5.x Application Programming Interface (API) Reference Guide (Rev. L) 09 Okt 2012
User guide TMS320x2834x Delfino High Resolution Pulse Width Modulator (HRPWM) Ref. Guide (Rev. B) 04 Okt 2011
User guide TMS320x2834x Delfino Multichannel Buffered Serial Port (McBSP) Reference Guide (Rev. A) 29 Aug 2011
User guide TMS320x2834x Delfino Inter-Integrated Circuit (I2C) Module Reference Guide (Rev. B) 29 Jun 2011
User guide TMS320x2834x Delfino System Control and Interrupts Reference Guide (Rev. C) 27 Jun 2011
User guide TMS320x2834x Delfino Boot ROM Reference Guide (Rev. B) 18 Feb 2011
User guide TMS320x2834x Delfino External Interface (XINTF) Reference Guide (Rev. A) 28 Feb 2010
Application note Programming External Nonvolatile Memory Using SDFlash for TMS320C28x Devices 16 Nov 2009
User guide TMS320x2834x Delfino Direct Memory Access (DMA) Reference Guide (Rev. A) 23 Sep 2009
User guide TMS320x2834x Delfino Enhanced Pulse Width Modulator (ePWM) Module Ref. Guide (Rev. B) 17 Sep 2009
User guide TMS320x2834x Delfino Serial Communications Interface (SCI) Reference Guide (Rev. A) 07 Jul 2009
Application note Common Object File Format (COFF) 15 Apr 2009
Application note Migrating from TMS320x2833x/2823x to TMS320x2834x 03 Mär 2009
User guide TMS320x2834x Delfino Enhanced Capture (ECAP) Module Reference Guide 03 Mär 2009
User guide TMS320x2834x Delfino Enhanced Controller Area Network Reference Guide 03 Mär 2009
User guide TMS320x2834x Delfino Enhanced Quadrature Encoder Pulse (eQEP) Module Ref. Guide 03 Mär 2009
User guide TMS320x2834x Delfino Serial Peripheral Interface (SPI) Reference Guide 03 Mär 2009
User guide TMS320C28x Floating Point Unit and Instruction Set Reference Guide (Rev. A) 08 Aug 2008

Design und Entwicklung

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Der XDS560v2 ist die leistungsstärkste Debug-Sonde aus der XDS560™ Familie von Debug-Sonden und unterstützt sowohl den traditionellen JTAG-Standard (IEEE1149.1) als auch cJTAG (IEEE1149.7).  Bitte beachten: Diese Lösung unterstützt kein Serial Wire Debug (SWD).

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

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Hardware-Programmiertool

C2000-GANG — C2000 Gang-Programmierer

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C2000-DIGITAL-CONTROL-LIBRARY — Bibliothek für C2000 Digitalsteuerung

Die C2000 Digital Control Library (DCL) bietet eine Suite robuster Softwarefunktionen für Entwickler von digitalen Steuerungsanwendungen, welche die MCU-Plattform C2000 von Texas Instruments verwenden. Alle Funktionen in der Bibliothek werden in Form von C- oder Assembler-Quellcode bereitgestellt. (...)
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CONTROLSUITE — controlSUITE™-Software-Suite: Software und Entwicklungstools für C2000™-Mikrocontroller

Bei der controlSUITE™ für C2000™-Mikrocontroller handelt es sich um ein umfassendes Set von Softwareinfrastruktur, Tools und Dokumentationen, mit dem die Entwicklungszeit von Systemen minimiert werden soll. Von bausteinspezifischen Treibern und Support-Software bis hin zu vollständigen Beispielen (...)
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IEC60730SWPACKAGES — C2000 SafeTI™ 60730 SW-Pakete

Das C2000 MCU SafeTI-60730-Softwarepaket enthält UL-zertifizierte, anerkannte Komponenten und SafeTI™-Softwarepakete, die die Entwicklung von Verbraucheranwendungen für funktionale Sicherheit mit C2000™-Echtzeitsteuerungs-Mikrocontrollern (MCUs) einfacher und schneller machen. Die Software in (...)
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SFRA — Powersuite-Software für digitale Stromversorgung Frequenzgang-Analysator-Tool für C2000™-MCUs

The Software Frequency Response Analyzer (SFRA) is one of several tools included in the powerSUITE Digital Power Supply Design Software Tools for C2000™ Microcontrollers.  The SFRA includes a software library that enables developers to quickly measure the frequency response of their digital (...)
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C2000_CLA_SAFETI_CQKIT_RV — C2000™ and CLA safety compiler qualification kit (leverages compiler release validations)

The Safety Compiler Qualification Kit was developed to assist customers in qualifying their use of the TI ARM, C6000, C7000 or C2000/CLA C/C++ Compiler to functional safety standards such as IEC 61508 and ISO 26262.

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  • does (...)
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SOLUTION_ADAPTER — powerSUITE-Adaptertool für digitale Stromversorgungsanwendungen für C2000™-MCUs

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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Software-Programmiertool

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

UniFlash is a software tool for programming on-chip flash on TI microcontrollers and wireless connectivity devices and on-board flash for TI processors. UniFlash provides both graphical and command-line interfaces.

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Support-Software

SPRC876 — C2834x C/C++ Header Files and Peripheral Examples

This utility contains Hardware Abstraction Layer (HAL) for TMS320x2834x devices such as the C28346, C28345, C28344, C28343, C28342, and C28341. This HAL facilitates peripheral configuration using "C". It also contains a simple test program for each peripheral to exemplify the usage of HAL to (...)
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Simulationsmodell

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

SPRM424A.ZIP (5 KB) - BSDL Model
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C28346, C28345, C28344, C28343, C28342, C28341 ZFE IBIS Model

SPRM401.ZIP (401 KB) - IBIS Model
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Designtool

C2000-3P-SEARCH — C2000 Drittanbieter-Suchtool

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