F29H850TU

PREVIEW

C2000™ 64-bit MCU with C29x 200MHz tri-core, lockstep, functional safety compliance, 4MB

Product details

CPU 3 C29 Frequency (MHz) 200 Flash memory (kByte) 4864 RAM (kByte) 452 ADC type 2 16-bit SAR, 3 12-bit SAR Total processing (MIPS) 1200 Features AES, Automation, Byte addressable, Configurable logic block, EVITA-Full HSM, FPU64, HRPWM, Hardware encryption (AES/DES/SHA/MD5), Lockstep, Safety and security unit, TMU, Watchdog timer UART 6 CAN (#) 6 (CAN-FD) Sigma-delta filter 16 PWM (Ch) 36 Security Cryptographic acceleration, Secure boot, Secure provisioning TI functional safety category Functional Safety-Compliant Number of ADC channels 44, 54, 80 SPI 5 QEP 6 USB 0 Hardware accelerators CPU only Edge AI enabled Yes Operating temperature range (°C) -40 to 125 Rating Catalog Communication interface CAN FD, FSI, I2C, LIN, PMBUS, SENT, SPI, UART Operating system BareMetal (No OS), FreeRTOS, SafeRTOS Nonvolatile memory (kByte) 4096 Number of GPIOs 136 Number of I2Cs 2
CPU 3 C29 Frequency (MHz) 200 Flash memory (kByte) 4864 RAM (kByte) 452 ADC type 2 16-bit SAR, 3 12-bit SAR Total processing (MIPS) 1200 Features AES, Automation, Byte addressable, Configurable logic block, EVITA-Full HSM, FPU64, HRPWM, Hardware encryption (AES/DES/SHA/MD5), Lockstep, Safety and security unit, TMU, Watchdog timer UART 6 CAN (#) 6 (CAN-FD) Sigma-delta filter 16 PWM (Ch) 36 Security Cryptographic acceleration, Secure boot, Secure provisioning TI functional safety category Functional Safety-Compliant Number of ADC channels 44, 54, 80 SPI 5 QEP 6 USB 0 Hardware accelerators CPU only Edge AI enabled Yes Operating temperature range (°C) -40 to 125 Rating Catalog Communication interface CAN FD, FSI, I2C, LIN, PMBUS, SENT, SPI, UART Operating system BareMetal (No OS), FreeRTOS, SafeRTOS Nonvolatile memory (kByte) 4096 Number of GPIOs 136 Number of I2Cs 2
HTQFP (PTS) 176 484 mm² 22 x 22 HTQFP (RFS) 144 324 mm² 18 x 18 NFBGA (ZEX) 256 169 mm² 13 x 13
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Technical documentation

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* Data sheet F29H85x, F29P58x, and F29P32x Real-Time Microcontrollers datasheet (Rev. D) PDF | HTML 26 May 2026
* Errata F29H85x, F29P58x, and F29P32x Real-Time MCUs Silicon Errata (Rev. D) PDF | HTML 18 May 2026
* User guide F29H85x and F29P58x Real-Time Microcontrollers Technical Reference Manual (Rev. A) PDF | HTML 05 Jan 2026
Application note Functional Safety Concept in On-Board Charger System PDF | HTML 07 Jan 2026
Application note Live Firmware Update on F29x MCUs PDF | HTML 04 Dec 2025
User guide C29 Software Optimization Guide (Rev. B) PDF | HTML 17 Nov 2025
White paper Integrating EVCC, DCDC, and Host Architecture: TI Automotive MCUs for Next-Generation EV Charging (Rev. A) PDF | HTML 13 Nov 2025
Application note Implementing Run-Time Safety and Security With the C29x Safety and Security Unit (Rev. A) PDF | HTML 03 Oct 2025
Application note F29x Error Handling and Debug Guide PDF | HTML 11 Sep 2025
User guide F29x Motor Control SDK Universal Project and Lab PDF | HTML 20 Aug 2025
Application note EEPROM Emulation for Generation 3 C2000 Real-Time Controllers (Rev. B) PDF | HTML 13 Aug 2025
Application note MCU Control Center Tool Developer's Guide PDF | HTML 04 Aug 2025
Application note MCU Signal Sight Tool Developer's Guide PDF | HTML 01 Aug 2025
User guide C2000 Real-Time Control Peripheral Reference Guide (Rev. U) PDF | HTML 11 Jul 2025
User guide F29H85x Flash API User's Guide (Rev. A) PDF | HTML 01 Jul 2025
Application note Firmware-Over-The-Air Upgrade Example for F29H85x PDF | HTML 25 Jun 2025
User guide F29H85x MCAL User Guide 09 May 2025
Application note C2000-IDE Assist Tool Migration Feature Guide PDF | HTML 23 Apr 2025
Product overview Industrial Functional Safety for C2000™ Real-Time Microcontrollers (Rev. F) 23 Apr 2025
User guide C29x CPU Reference Guide (Rev. A) PDF | HTML 28 Mar 2025
Application brief How to Debug Interrupt Abnormalities PDF | HTML 25 Feb 2025
Application brief C2000 F29H85x and F29P58x Real-Time Microcontrollers PDF | HTML 18 Feb 2025
User guide TI C29x clang compiler tools user's guide 06 Feb 2025
Application note C2000 IDE Assist Tool Features Guide (Rev. A) PDF | HTML 29 Jan 2025
Application note EEPROM Emulation Driver Guide for C29x PDF | HTML 09 Jan 2025
Application note DLT Developer's Guide With Tooling PDF | HTML 23 Dec 2024
Application note Serial Flash Programming of F29H85x™ PDF | HTML 23 Dec 2024
User guide Migration Between TMS320F28P65x and TMS320F29H85x PDF | HTML 15 Nov 2024
White paper Enabling Cybersecurity for High Performance Real-Time Control Systems with C2000™ F29x Microcontrollers PDF | HTML 08 Nov 2024
Application brief Optimize EPS System with C2000 F29 MCU PDF | HTML 08 Nov 2024
Application brief How MCUs Built With Innovative C29 Cores Increase Real-Time Performance in High-Voltage Systems PDF | HTML 05 Nov 2024
User guide Application Software Migration to the C29 CPU User's Guide PDF | HTML 24 Oct 2024
White paper The C29 CPU – Unrivaled Real-Time Performance with Optimized Architecture on C2000 MCUs PDF | HTML 14 Oct 2024
Application brief Discrete Power Design for C2000™ PDF | HTML 15 Aug 2024
Application note Development Tool Versions for C2000™ Support (Rev. A) PDF | HTML 26 Jun 2024
Product overview Implementing IEC 60730 / UL 1998 Compliance for C2000 Real-Time Microcontrollers (Rev. A) PDF | HTML 25 Jun 2024
Application note Obtain UL/IEC 60730-1/60335-1 Class B Certification Based on C2000™ MCU Diagnostic Library in Appliances PDF | HTML 30 May 2024
Application note Power Supply and Monitoring Solution for C2000 MCU Automotive Applications PDF | HTML 17 Apr 2024
Application note CAN Flash Programming of C2000™ Microcontrollers (Rev. A) PDF | HTML 15 Apr 2024
Application note Clock Edge Delay Compensation With Isolated Modulators Digital Interface to MCUs (Rev. A) PDF | HTML 12 Jan 2024
White paper Achieving High Efficiency and Enabling Integration in EV Powertrain Subsystems (Rev. A) PDF | HTML 17 Jul 2023
Application note CRC Engines in C2000 Devices (Rev. A) PDF | HTML 01 May 2023
Application note ADC Input Circuit Evaluation for C2000 MCUs (using TINA-TI simulation tool) (Rev. A) PDF | HTML 24 Mar 2023
Application note ADC Input Circuit Evaluation for C2000 Real-Time MCUs (using PSPICE-FOR-TI) PDF | HTML 24 Mar 2023
Application note Charge-Sharing Driving Circuits for C2000 ADCs (using PSPICE-FOR-TI) (Rev. A) PDF | HTML 24 Mar 2023
Application note Charge-Sharing Driving Circuits for C2000 ADCs (using TINA-TI simulation tool) (Rev. A) PDF | HTML 24 Mar 2023
Application note Methods for Mitigating ADC Memory Cross-Talk (Rev. A) PDF | HTML 24 Mar 2023
Application note Using SMI of C2000 EtherCAT Slave Controller for Ethernet PHY Configuration PDF | HTML 27 Feb 2023
Application note C2000 ePWM Developer’s Guide (Rev. A) PDF | HTML 24 Feb 2023
Application note How to Implement Custom Serial Interfaces Using Configurable Logic Block (CLB) PDF | HTML 03 Feb 2023
Application note C2000 SysConfig Linker Command Tool PDF | HTML 26 Jan 2023
Application note Using the Fast Serial Interface (FSI) With Multiple Devices in an Application (Rev. E) PDF | HTML 25 Jan 2023
Application note Diagnosing Delta-Sigma Modulator Bitstream Using C2000™ Configurable Logic Block PDF | HTML 19 Dec 2022
User guide Getting Started With C2000™ Real-Time Control Microcontrollers (MCUs) (Rev. C) PDF | HTML 29 Jun 2022
Application note Implement three-phase interleaved LLC on C2000 Type-4 PWM PDF | HTML 30 Mar 2022
Application note The Essential Guide for Developing With C2000 Real-Time Microcontrollers (Rev. F) PDF | HTML 03 Mar 2022
Application note Real-Time Benchmarks Showcasing C2000™ Control MCU's Optimized Signal Chain (Rev. A) PDF | HTML 15 Dec 2021
Application note Achieve Delayed Protection for Three-Level Inverter With Type 4 EPWM PDF | HTML 29 Oct 2021
Application note C2000 SysConfig PDF | HTML 20 Oct 2021
Application note Getting Started with the MCAN (CAN FD) Module PDF | HTML 20 Oct 2021
Application note Achieve Delayed Protection for Three-Level Inverter With CLB PDF | HTML 28 Jun 2021
Application note Programming Examples for the DCAN Module (Rev. A) PDF | HTML 20 May 2021
Application note Leverage New Type ePWM Features for Multiple Phase Control PDF | HTML 11 May 2021
Application note CRM/ZVS PFC Implementation Based on C2000 Type-4 PWM Module PDF | HTML 18 Feb 2021
White paper Achieve Power-Dense and Efficient Digital Power Systems by Combining TI GaN FETs 05 Jan 2021
More literature Maximize density, power, and reliability with TI GaN and C2000™ real-time MCUs 15 Dec 2020
Application note C2000™ Unique Device Number (Rev. B) PDF | HTML 17 Sep 2020
Application note Secure BOOT On C2000 Device 21 Jul 2020
Application note How to Migrate Custom Logic From an FPGA/CPLD to C2000 Microcontrollers (Rev. A) 15 Jun 2020
Application note EtherCAT Based Connected Servo Drive using Fast Current Loop on PMSM (Rev. B) PDF | HTML 19 Feb 2020
White paper Distributed Power Control Architecture w/ C2000 MCUs Over Fast Serial Interface PDF | HTML 14 Feb 2020
E-book E-book: An engineer’s guide to industrial robot designs 12 Feb 2020
Application note Configurable Error Generator for Controller Area Network PDF | HTML 19 Dec 2019
Application note Leveraging High Resolution Capture (HRCAP) for Single Wire Data Transfer PDF | HTML 28 Aug 2019
Application note Fast Integer Division – A Differentiated Offering From C2000 Product Family PDF | HTML 14 Jun 2019
Application note Calculating Useful Lifetimes of Embedded Processors (Rev. B) PDF | HTML 07 May 2019
Application note Embedded Real-Time Analysis and Response for Control Applications PDF | HTML 29 Mar 2019
Application note Designing With The C2000 Configurable Logic Block 05 Feb 2019
Application note MSL Ratings and Reflow Profiles (Rev. A) 13 Dec 2018
Application note Fast Serial Interface (FSI) Skew Compensation 08 Nov 2018
White paper Maximizing power for Level 3 EV charging stations 12 Jun 2018
Application note Calculating FIT for a Mission Profile 24 Mar 2015

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

F29H85X-SOM-EVM — F29H85x controlSOM evaluation module

To evaluate the F29H85X-SOM-EVM, the separate purchase of XDS110ISO-EVM debug probe is required.

The HSEC180ADAPEVM and TMDSHSECDOCK can be optionally purchased separately for backward compatibility with controlCARD-based platforms.

F29H85X-SOM-EVM is an evaluation and development board for TI (...)

User guide: PDF | HTML
Not available on TI.com
Evaluation board

HSEC180ADAPEVM — HSEC180 adapter board for system-on-module (SOM) -based platforms

This evaluation module is a 180-pin high speed edge card (HSEC) adapter for TI C2000™ system-on-module platforms, allowing for SOM-based platforms to have backwards compatibility with C2000 HSEC-based EVMs. The HSEC180ADAPEVM connects 180 pins from the SOM board to HSEC pins for use with legacy (...)

User guide: PDF | HTML
Not available on TI.com
Evaluation board

LAUNCHXL-F29H85X — C2000™ real-time MCU F29H85x LaunchPad™ development kit

The LAUNCHXL-F29H85X is a low-cost development board for the Texas Instruments C2000™ Real-Time Microcontroller series of F29H85x devices. The LAUNCHXL-F29H85X is designed around the F29H850TU real-time microcontroller (MCU) and highlights the control, analog, and communications peripherals, as (...)

User guide: PDF | HTML
Not available on TI.com
Evaluation board

TIPA-050073 — F29x power-supply design using the TPS653860-Q1 for safety-relevant applications

This power design can be used as a guide for integrating the TPS65386x-Q1 Power Management IC (PMIC) into safety-relevant automotive systems powering the functional safety (FuSa) F29x C2000™ microcontroller (MCU).
Evaluation board

XDS110ISO-EVM — XDS110 isolated plug-in evaluation module for C2000 and Sitara™ controlSOMs

The XDS110 isolated plug-in board is a real-time debug and flash programming evaluation module for C2000 and Sitara controlSOMs. It can connect to C2000 and Sitara controlSOMs through a non-isolated 120-pin connector or through an electrically isolated 16-pin connector. Both connectors feature (...)
User guide: PDF | HTML
Not available on TI.com
Evaluation board

SOFTM-3P-BSMART — SMH Technologies Bsmart programming unit

Bsmart is a single-site In-System Programmer. It can work with USB, LAN or Bluetooth connection. Graphical User Interface for easy usage. Thanks to its compact size, it is a trueportable solution to operate on a target device during post-production or post-sales processes.
To view supported TI (...)

Daughter card

TMDSHSECDOCK — HSEC180 controlCARD baseboard docking station

TMDSHSECDOCK is a baseboard that provides header-pin access to key signals on compatible HSEC180-based controlCARDs. A breadboard area is available for rapid prototyping. Board power can be provided by USB cable or a 5-V barrel supply.

User guide: PDF | HTML
Not available on TI.com
Debug probe

LB-3P-TRACE32-C2000 — Lauterbach TRACE32® Debug System for C2000 Real-time Microcontrollers

Lauterbach‘s TRACE32® tools are a suite of leading-edge hardware and software components that enables developers to analyze, optimize and certify all kinds of C2000 real-time microcontrollers, which are a popular choice for real-time control, motor drivers, inverters, power supplies and automotive (...)

Hardware programming tool

SOFTM-3P-FLASHRUNNER-2-0 — SMH Technologies FlashRunner 2.0 8CH and FlashRunner 2.0 16CH programming tools

FlashRunner 2.0 is a universal, In-System Programming solution (ISP) available in 4 configurations: 4,8,12 and 16 channels which allows to program upto 16 targets - even different each other - in parallel (32 targets using the Demultiplexer tool). The new GRAPHICAL USER INTERFACE (Workbench) cuts (...)

Hardware programming tool

SOFTM-3P-FLASHRUNNER-HS — SMH Technologies FlashRunner High Speed programming tool

FlashRunner HS is a multi-end programming system. The typical programming system functions are shared between a central Control Unit and up to 8 peripheral Active Modules connected through a USB type-C cable. The new GRAPHICAL USER INTERFACE (Workbench) cuts off overall configuration efforts, (...)

Hardware programming tool

SOFTM-3P-FLASHRUNNER-NXG — SMH Technologies FlashRunner LAN 2.0 Next Generation programming tool

FlashRunner LAN2.0 NeXt Generation is a universal, In-System Programming solution (ISP) available from 1 to 4 parallel channels. Thanks to a simple remote session it is possible to enable further channels (from 2 upto 4). FlashRunner LAN2.0 NXG is designed to be integrated in fixture, so it is (...)

Third-party accessory

VCTR-3P-VX1000 — VX1000 Measurement and Calibration Interface Hardware

The VX1000 hardware enables measurement and calibration tools such as CANape to access ECUs with high performance and marginal impact on runtime. It is designed for use in vehicles but can also be used on test benches and in the laboratory. Thanks to its high scalability and broad portfolio, the (...)

Software development kit (SDK)

F29H85X-SDK Core software development kit for F29H85x real-time MCUs

The F29x SDKs support the C29x cpu based family of real time MCUs. Together, these SDKs provide comprehensive software packages for the development of high-performance real-time control applications. The SDKs enable easy integration of host functionality together with the control, safety and (...)

Supported products & hardware

Supported products & hardware

Browse Download options
Software development kit (SDK)

F29H85X-TIFS-SDK F29H85x foundational security software

The F29x SDKs support the C29x cpu based family of real time MCUs. Together, these SDKs provide comprehensive software packages for the development of high-performance real-time control applications. The SDKs enable easy integration of host functionality together with the control, safety and (...)

Supported products & hardware

Supported products & hardware

Software development kit (SDK)

F29X-MOTOR-CONTROL-SDK Motor Control SDK for F29x devices

The F29x SDKs support the C29x cpu based family of real time MCUs. Together, these SDKs provide comprehensive software packages for the development of high-performance real-time control applications. The SDKs enable easy integration of host functionality together with the control, safety and (...)

Supported products & hardware

Supported products & hardware

Browse Download options
Application software & framework

C29X-CPU-COLLATERAL Collateral's for C29 CPU Core

NDA restricted C29 core collaterals
Supported products & hardware

Supported products & hardware

Application software & framework

TIDM-02015-PRELIM-DESIGN TIDM-02015 Preliminary Design Information

This reference design describes a 3.5kW high-voltage to low-voltage DC-DC converter with ASIL-D functional safety features.
Supported products & hardware

Supported products & hardware

Firmware

USIT-3P-SECIC-PQC — Uni-Sentry SecIC-PQC Algorithms Firmware

Uni-Sentry's security solutions adopt PQC algorithms capable of resisting decryption threats posed by quantum computers to traditional cryptographic algorithms. The PQC firmware is co-optimized with Hardware Security Module (HSM), leveraging hardware acceleration and security enhancement to improve (...)
IDE, configuration, compiler or debugger

EDGE-AI-STUDIO-MCU Edge AI Studio for Microcontrollers

Edge AI Studio is part of the CCStudio™ development tool ecosystem.  Edge AI Studio is a collection of graphical and command line tools designed to accelerate edge AI development on TI processors, microcontrollers, connectivity devices and radar sensors.  It supports both AI-accelerated (...)

Supported products & hardware

Supported products & hardware

Launch Download options
Online training

C29X-ACADEMY C29X-ACADEMY

The C29x Academy is a great resource for developers to learn about C29-based C2000 real-time microcontrollers. The Academy delivers informational training modules as well as hands-on lab exercises that span a variety of topics.
Supported products & hardware

Supported products & hardware

Software programming tool

PLEXIM-3P-PLECS-CODER — Plexim PLECS Coder with TI C2000 Target Support Package

The PLECS Coder With TI C2000 Target Support Package streamlines the process of programming C2000 microcontrollers for power electronics and electrical drive applications. Designed to make embedded software development accessible and efficient, the PLECS Coder bridges the gap between control design (...)
From: Plexim GmbH
Software programming tool

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

UniFlash is part of TI's extensive CCStudio™ development ecosystem and 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 and can be run on (...)

Supported products & hardware

Supported products & hardware

Launch Download options
Support software

MATHW-3P-C2000-BLOCKSET — MathWorks C2000 Microcontroller Blockset: Model, Simulate and Generate code for TI C2000 MCUs

C2000 Microcontroller Blockset enables you to minimize design time and speed up embedded software development by utilizing model-based design and automatic code generation for developing digital power and motor control applications on TI C2000 microcontrollers (MCUs). The blockset includes on-chip (...)
Support software

VCTR-3P-MICROSAR — Vector MICROSAR AUTOSAR software for microcontrollers and high-performance computers (HPCs)

MICROSAR and DaVinci product families simplify ECU development with sophisticated embedded software and powerful development tools for both microcontrollers and HPCs. With advanced infrastructure software, you create an optimal basis for your ECUs and simplify all accompanying development tasks (...)
Simulation model

F29H850TU and F29H859TU BSDL Model

SPRM872.ZIP (14 KB) - BSDL Model
Simulation model

F29H850TU and F29H859TU IBIS Model

SPRM871.ZIP (882 KB) - IBIS Model
Design tool

F29-SCHEMATIC-DESIGN-TOOL Hardware schematic checklist for F29-based designs.

Hardware schematic checklist for F29-based designs.
Supported products & hardware

Supported products & hardware

Gerber file

LAUNCHXL-F29H85X Design Files (Rev. B)

SPAC005B.ZIP (11096 KB)
Schematic

LAUNCHXL-F29H85X Schematic (Rev. B)

SPAM003B.PDF (728 KB)
Reference designs

TIDA-020106 — Electro-mechanical brake (EMB) reference design

Electro-mechanical brake (EMB) is a new type of braking technology aimed at electrification and intelligence of automobiles, provides overall cost saving, faster response and more precise operation for advanced autonomous driving. This reference design shows a whole functional EMB design. The (...)
Design guide: PDF
Package Pins CAD symbols, footprints & 3D models
HTQFP (PTS) 176 Ultra Librarian
HTQFP (RFS) 144 Ultra Librarian
NFBGA (ZEX) 256 Ultra Librarian

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

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