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C2000 real-time microcontrollers

TMS320F2801-Q1

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Automotive C2000™ 32-bit MCU with 100 MHz, 32 KB flash, 6 PWM

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Data sheet
Errata

TMS320F2801-Q1

ACTIVE
Data sheet Order now

Product details

CPU C28x Frequency (MHz) 100 Flash memory (KB) 16 RAM (KB) 12 ADC resolution 12-bit Total processing (MIPS) 100 Features 2-pin oscillator, 32-bit CPU timers, Watchdog timer UART 1 CAN (#) 1 Sigma-delta filter 0 PWM (Ch) 6
CPU C28x Frequency (MHz) 100 Flash memory (KB) 16 RAM (KB) 12 ADC resolution 12-bit Total processing (MIPS) 100 Features 2-pin oscillator, 32-bit CPU timers, Watchdog timer UART 1 CAN (#) 1 Sigma-delta filter 0 PWM (Ch) 6
LQFP (PZ) 100 256 mm² 16 x 16
  • High-performance static CMOS technology
    • 100 MHz (10-ns cycle time)
    • 60 MHz (16.67-ns cycle time)
    • Low-power (1.8-V core, 3.3-V I/O) design
  • JTAG boundary scan support
    • IEEE Standard 1149.1-1990 Standard Test Access Port and Boundary Scan Architecture
  • High-performance 32-bit CPU (TMS320C28x)
    • 16 × 16 and 32 × 32 MAC operations
    • 16 × 16 dual MAC
    • Harvard bus architecture
    • Atomic operations
    • Fast interrupt response and processing
    • Unified memory programming model
    • Code-efficient (in C/C++ and Assembly)
  • On-chip memory
    • F2809: 128K × 16 flash, 18K × 16 SARAM F2808: 64K × 16 flash, 18K × 16 SARAM F2806: 32K × 16 flash, 10K × 16 SARAM F2802: 32K × 16 flash, 6K × 16 SARAM F2801: 16K × 16 flash, 6K × 16 SARAM F2801x: 16K × 16 flash, 6K × 16 SARAM
    • 1K × 16 OTP ROM (flash devices only)
    • C2802: 32K × 16 ROM, 6K × 16 SARAM C2801: 16K × 16 ROM, 6K × 16 SARAM
  • Boot ROM (4K × 16)
    • With software boot modes (via SCI, SPI, CAN, I2C, and parallel I/O)
    • Standard math tables
  • Clock and system control
    • On-chip oscillator
    • Watchdog timer module
  • Any GPIO A pin can be connected to one of the three external core interrupts
  • Peripheral Interrupt Expansion (PIE) block that supports all 43 peripheral interrupts
  • Endianness: Little endian
  • 128-bit security key/lock
    • Protects flash/OTP/L0/L1 blocks
    • Prevents firmware reverse-engineering
  • Three 32-bit CPU timers 
  • Enhanced control peripherals
    • Up to 16 PWM outputs
    • Up to 6 HRPWM outputs with 150-ps MEP resolution
    • Up to four capture inputs
    • Up to two quadrature encoder interfaces
    • Up to six 32-bit/six 16-bit timers
  • Serial port peripherals
    • Up to 4 SPI modules
    • Up to 2 SCI (UART) modules
    • Up to 2 CAN modules
    • One Inter-Integrated-Circuit (I2C) bus
  • 12-bit ADC, 16 channels
    • 2 × 8 channel input multiplexer
    • Two sample-and-hold
    • Single/simultaneous conversions
    • Fast conversion rate: 80 ns - 12.5 MSPS (F2809 only) 160 ns - 6.25 MSPS (280x) 267 ns - 3.75 MSPS (F2801x)
    • Internal or external reference
  • Up to 35 individually programmable, multiplexed GPIO pins with input filtering
  • Advanced emulation features
    • Analysis and breakpoint functions
    • Real-time debug via hardware
  • Development support includes
    • ANSI C/C++ compiler/assembler/linker
    • Code Composer Studio™ IDE
    • SYS/BIOS
    • Digital motor control and digital power software libraries
  • Low-power modes and power savings
    • IDLE, STANDBY, HALT modes supported
    • Disable individual peripheral clocks
  • Package options
    • Thin quad flatpack (PZ)
    • MicroStar BGA™ (GGM, ZGM)
  • Temperature options
    • A: –40°C to 85°C (PZ, GGM, ZGM)
    • S: –40°C to 125°C (PZ, GGM, ZGM)
    • Q: –40°C to 125°C (PZ) (AEC-Q100 qualification for automotive applications)
  • High-performance static CMOS technology
    • 100 MHz (10-ns cycle time)
    • 60 MHz (16.67-ns cycle time)
    • Low-power (1.8-V core, 3.3-V I/O) design
  • JTAG boundary scan support
    • IEEE Standard 1149.1-1990 Standard Test Access Port and Boundary Scan Architecture
  • High-performance 32-bit CPU (TMS320C28x)
    • 16 × 16 and 32 × 32 MAC operations
    • 16 × 16 dual MAC
    • Harvard bus architecture
    • Atomic operations
    • Fast interrupt response and processing
    • Unified memory programming model
    • Code-efficient (in C/C++ and Assembly)
  • On-chip memory
    • F2809: 128K × 16 flash, 18K × 16 SARAM F2808: 64K × 16 flash, 18K × 16 SARAM F2806: 32K × 16 flash, 10K × 16 SARAM F2802: 32K × 16 flash, 6K × 16 SARAM F2801: 16K × 16 flash, 6K × 16 SARAM F2801x: 16K × 16 flash, 6K × 16 SARAM
    • 1K × 16 OTP ROM (flash devices only)
    • C2802: 32K × 16 ROM, 6K × 16 SARAM C2801: 16K × 16 ROM, 6K × 16 SARAM
  • Boot ROM (4K × 16)
    • With software boot modes (via SCI, SPI, CAN, I2C, and parallel I/O)
    • Standard math tables
  • Clock and system control
    • On-chip oscillator
    • Watchdog timer module
  • Any GPIO A pin can be connected to one of the three external core interrupts
  • Peripheral Interrupt Expansion (PIE) block that supports all 43 peripheral interrupts
  • Endianness: Little endian
  • 128-bit security key/lock
    • Protects flash/OTP/L0/L1 blocks
    • Prevents firmware reverse-engineering
  • Three 32-bit CPU timers 
  • Enhanced control peripherals
    • Up to 16 PWM outputs
    • Up to 6 HRPWM outputs with 150-ps MEP resolution
    • Up to four capture inputs
    • Up to two quadrature encoder interfaces
    • Up to six 32-bit/six 16-bit timers
  • Serial port peripherals
    • Up to 4 SPI modules
    • Up to 2 SCI (UART) modules
    • Up to 2 CAN modules
    • One Inter-Integrated-Circuit (I2C) bus
  • 12-bit ADC, 16 channels
    • 2 × 8 channel input multiplexer
    • Two sample-and-hold
    • Single/simultaneous conversions
    • Fast conversion rate: 80 ns - 12.5 MSPS (F2809 only) 160 ns - 6.25 MSPS (280x) 267 ns - 3.75 MSPS (F2801x)
    • Internal or external reference
  • Up to 35 individually programmable, multiplexed GPIO pins with input filtering
  • Advanced emulation features
    • Analysis and breakpoint functions
    • Real-time debug via hardware
  • Development support includes
    • ANSI C/C++ compiler/assembler/linker
    • Code Composer Studio™ IDE
    • SYS/BIOS
    • Digital motor control and digital power software libraries
  • Low-power modes and power savings
    • IDLE, STANDBY, HALT modes supported
    • Disable individual peripheral clocks
  • Package options
    • Thin quad flatpack (PZ)
    • MicroStar BGA™ (GGM, ZGM)
  • Temperature options
    • A: –40°C to 85°C (PZ, GGM, ZGM)
    • S: –40°C to 125°C (PZ, GGM, ZGM)
    • Q: –40°C to 125°C (PZ) (AEC-Q100 qualification for automotive applications)

The TMS320F2809, TMS320F2809-Q1, TMS320F2808, TMS320F2808-Q1 TMS320F2806, TMS320F2802, TMS320F2801-Q1, TMS320F28015-Q1, TMS320F28016-Q1, TMS320C2802-Q1, and TMS320C2801 devices, members of the TMS320C28x DSP generation, are highly integrated, high-performance solutions for demanding control applications.

Throughout this document, TMS320F2809, TMS320F2809-Q1 TMS320F2808, TMS320F2808-Q1 TMS320F2806, TMS320F2802-Q1, TMS320F2801-Q1, TMS320C2802, TMS320C2801, TMS320F28015-Q1, and TMS320F28016-Q1 are abbreviated as F2809, F2808, F2806, F2802-Q1, F2801-Q1, C2802, C2801, F28015-Q1, and F28016-Q1, respectively. TMS320F28015-Q1 and TMS320F28016-Q1 are abbreviated as F2801x. Device Comparison (100-MHz Devices) and Device Comparison (60-MHz Devices) provide a summary of features for each device.

The TMS320F2809, TMS320F2809-Q1, TMS320F2808, TMS320F2808-Q1 TMS320F2806, TMS320F2802, TMS320F2801-Q1, TMS320F28015-Q1, TMS320F28016-Q1, TMS320C2802-Q1, and TMS320C2801 devices, members of the TMS320C28x DSP generation, are highly integrated, high-performance solutions for demanding control applications.

Throughout this document, TMS320F2809, TMS320F2809-Q1 TMS320F2808, TMS320F2808-Q1 TMS320F2806, TMS320F2802-Q1, TMS320F2801-Q1, TMS320C2802, TMS320C2801, TMS320F28015-Q1, and TMS320F28016-Q1 are abbreviated as F2809, F2808, F2806, F2802-Q1, F2801-Q1, C2802, C2801, F28015-Q1, and F28016-Q1, respectively. TMS320F28015-Q1 and TMS320F28016-Q1 are abbreviated as F2801x. Device Comparison (100-MHz Devices) and Device Comparison (60-MHz Devices) provide a summary of features for each device.
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Technical documentation

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Type Title Date
* Data sheet TMS320F280x, TMS320C280x, TMS320F2801x digital signal processors datasheet (Rev. P) 03 Feb 2021
* Errata TMS320F280x, TMS320C280x, TMS320F2801x DSPs Silicon Errata (Rev. T) PDF | HTML 28 Sep 2020
* Errata TMS320F280x MicroStar BGA Discontinued and Redesigned PDF | HTML 25 Sep 2020
User guide C2000 Real-Time Control Peripheral Reference Guide (Rev. Q) PDF | HTML 03 Feb 2023
Application note C2000™ Unique Device Number (Rev. B) PDF | HTML 17 Sep 2020
Application note EEPROM Emulation for Gen 2 C2000 Real-Time MCUs (Rev. A) 23 Jul 2020
User guide SYS/BIOS (TI-RTOS Kernel) User's Guide (Rev. V) 01 Jun 2020
Application note Configurable Error Generator for Controller Area Network PDF | HTML 19 Dec 2019
Application note Development Tool Versions for C2000 Support 19 Jul 2019
Application note Calculating Useful Lifetimes of Embedded Processors (Rev. B) PDF | HTML 07 May 2019
Application note MSL Ratings and Reflow Profiles (Rev. A) 13 Dec 2018
Application note Hardware Design Guidelines for TMS320F28xx and TMS320F28xxx DSCs (Rev. D) 18 Nov 2018
Application note Programming TMS320x28xx and 28xxx Peripherals in C/C++ (Rev. E) PDF | HTML 19 Dec 2017
Application note C2000™ MISRA-C Policy 26 Sep 2017
Application note Programming Examples for the TMS320x28xx eCAN (Rev. B) PDF | HTML 12 Sep 2017
Application note Copying Compiler Sections from Flash to RAM on the TMS320F28xxx DSCs (Rev. A) PDF | HTML 18 Aug 2017
Application note Semiconductor and IC Package Thermal Metrics (Rev. C) PDF | HTML 19 Apr 2016
Application note Calculator for CAN Bit Timing Parameters PDF | HTML 22 Mar 2016
User guide TMS320C28x DSP CPU and Instruction Set (Rev. F) 10 Apr 2015
Application note Calculating FIT for a Mission Profile 24 Mar 2015
Application note Running an Application from Internal Flash Memory on the TMS320F28xxx DSP (Rev. L) 28 Feb 2013
User guide TMS320x280x, 2801x, 2804x System Control and Interrupts Reference Guide (Rev. H) 03 Oct 2012
User guide TMS320x280x, 2801x, 2804x High Resolution PWM (HRPWM) Reference Guide (Rev. F) 04 Oct 2011
User guide TMS320x281x Multichannel Buffered Serial Port (McBSP) Reference Guide (Rev. D) 29 Aug 2011
User guide TMS320x280x, 2801x, 2804x Inter-Integrated Circuit (I2C) Reference Guide (Rev. C) 29 Jun 2011
User guide TMS320x280x, 2801x, 2804x Serial Communications Interface (SCI) Reference Guide (Rev. B) 19 Apr 2011
User guide TMS320x280x 2801x, 2804x Analog-to-Digital Converter(ADC) Module Reference Guide (Rev. D) 26 Apr 2010
Application note Programming External Nonvolatile Memory Using SDFlash for TMS320C28x Devices 16 Nov 2009
User guide TMS320x280x, 2801x, 2804x Enhanced Pulse Width Modulator (ePWM) Module RG (Rev. F) 14 Jul 2009
Application note Migrating from TMS320x280x to TMS320x2833x or 2823x (Rev. B) 01 Jul 2009
Application note Common Object File Format (COFF) 15 Apr 2009
Application note Migrating from TMS320x2833x/2823x to TMS320x2834x 03 Mar 2009
User guide TMS320x280x, 2801x, 2804x Serial Peripheral Interface (SPI) Reference Guide 05 Feb 2009
User guide TMS320x280x, 2801x DSP Enhanced Controller Area Network (eCAN) User's Guide 22 Jan 2009
User guide TMS320x280x, 2801x, 2804x Enhanced Quadrature Encoder Pulse (eQEP) RG (Rev. D) 18 Dec 2008
Application note Using PWM Output as a Digital-to-Analog Converter on a TMS320F280x (Rev. A) 09 Sep 2008
Application note Flash Programming Solutions for the TMS320F28xxx DSCs 19 Aug 2008
Application note An Overview of Designing Analog Interface With TM320F28xx/28xxx DSCs (Rev. A) 14 May 2008
Application note Microstepping Bipolar Drive of Two-Phase Hybrid Stepping Motor on F2808 DSP 02 May 2008
Application note TMS320F28xx and TMS320F28xxx DSP Power Reference Design (Rev. A) 10 Apr 2008
Application note Configuring Source of Multiple ePWM Trip-Zone Events 25 Oct 2007
User guide TMS320x280x, 2801x, 2804x Enhanced Capture (ECAP) Module Reference Guide (Rev. B) 12 Oct 2007
Application note Custom Bootloader Options via One-Time Programmable (OTP) Memory 18 Sep 2007
Application note Interfacing SD/MMC Cards With TMS320F28xxx DSCs 26 Jul 2007
Application note Configuring the TMS320F280x DSP as an I2C Processor 29 Jun 2007
Application note TMS320280x and TMS320F2801x ADC Calibration (Rev. A) 06 Mar 2007
Application note Using Enhanced Pulse Width Modulator (ePWM) Module for 0-100% Duty Cycle Control 20 Dec 2006
User guide TMS320x281x Boot ROM Reference Guide (Rev. C) 04 Dec 2006
Application note Using the eQEP Module in TMS320x280x as a Dedicated Capture 30 Nov 2006
Application note Migrating from TMS320x281x to TMS320x280x/2801x/2804x (Rev. A) 05 Oct 2006
User guide TMS320x280x, 2801x, 2804x DSP Boot ROM Reference Guide (Rev. C) 03 Oct 2006
Application note TMS320F280x DSC USB Connectivity Using TUSB3410 USB-to-UART Bridge Chip 26 May 2006
Application note Online Stack Overflow Detection on the TMS320C28x DSP 02 May 2003

Design & development

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

Daughter card

TMDSCNCD2808 — TMS320F2808 controlCARD

The new C2000 controlCARDs from Texas Instruments are ideal products for OEMs to use for initial software development and short run builds for system prototypes, test stands, and many other projects that require easy access to high-performance controllers. The controlCARDs are complete board-level (...)

Not available on TI.com
Debug probe

TMDSEMU200-U — XDS200 USB Debug Probe

The XDS200 is a debug probe (emulator) used for debugging TI embedded devices.  The XDS200 features a balance of low cost with good performance as compared to the low cost XDS110 and the high performance XDS560v2.  It supports a wide variety of standards (IEEE1149.1, IEEE1149.7, SWD) in a (...)

Not available on TI.com
Debug probe

TMDSEMU560V2STM-U — XDS560™ software v2 system trace USB debug probe

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 (...)

Not available on TI.com
Debug probe

TMDSEMU560V2STM-UE — XDS560v2 System Trace USB & Ethernet Debug Probe

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 (...)

Not available on TI.com
Development kit

TMDSDOCK2808 — TMS320F2808 Experimenter Kit

The new C2000 Experimenter Kits from Texas Instruments are ideal products for OEMs to use for initial device exploration and testing. The 2808 Experimenter Kit has a docking station with access to all controlCARD signals, breadboard areas and RS-232, JTAG connectors, and features on board USB JTAG (...)
User guide: PDF | HTML
Not available on TI.com
Software programming tool

UNIFLASH — UniFlash stand-alone flash tool for microcontrollers, Sitara™; processors and SimpleLink™

Supported devices: CC13xx, CC25xx, CC26xx, CC3x20, CC3x30, CC3x35, Tiva, C2000, MSP43x, Hercules, PGA9xx, IWR12xx, IWR14xx, IWR16xx, IWR18xx , IWR68xx, AWR12xx, AWR14xx, AWR16xx, AWR18xx.  Command line only: AM335x, AM437x, AM571x, AM572x, AM574x, AM65XX, K2G

CCS Uniflash is a standalone tool used (...)

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Support software

Download: Power Factor Correction Software Algorithm for the TMS320F280x.

SPRC307.ZIP (2385 KB)
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Support software

Download: TMS320C2000 Phase Shifted Full Bridge DC/DC Software

SPRC311.ZIP (1884 KB)
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Support software

Download: TMS320F2801x Flash APIs

SPRC327.ZIP (682 KB)
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Simulation model

F2801 100-Pin GGM/ZGM BSDL Model

SPRM194.ZIP (4 KB) - BSDL Model
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Simulation model

F2801 100-Pin PZ BSDL Model

SPRM195.ZIP (4 KB) - BSDL Model
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Simulation model

F2801 GGM IBIS Model

SPRM282.ZIP (208 KB) - IBIS Model
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Simulation model

F2801 PZ IBIS Model

SPRM283.ZIP (229 KB) - IBIS Model
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Simulation model

F2801 ZGM IBIS Model

SPRM284.ZIP (208 KB) - IBIS Model
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Simulation model

F28015 GGM BSDL Model

SPRM412.ZIP (4 KB) - BSDL Model
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Simulation model

F28015 GGM IBIS Model

SPRM403.ZIP (208 KB) - IBIS Model
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Simulation model

F28015 PZ BSDL Model

SPRM356.ZIP (4 KB) - BSDL Model
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Simulation model

F28015 PZ IBIS Model

SPRM299.ZIP (229 KB) - IBIS Model
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Simulation model

F28015 ZGM BSDL Model

SPRM355.ZIP (4 KB) - BSDL Model
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Simulation model

F28015 ZGM IBIS Model

SPRM402.ZIP (208 KB) - IBIS Model
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Simulation model

F28016 GGM BSDL Model

SPRM416.ZIP (4 KB) - BSDL Model
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Simulation model

F28016 GGM IBIS Model

SPRM405.ZIP (208 KB) - IBIS Model
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Simulation model

F28016 PZ BSDL Model

SPRM357.ZIP (4 KB) - BSDL Model
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Simulation model

F28016 PZ IBIS Model

SPRM300.ZIP (229 KB) - IBIS Model
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Simulation model

F28016 ZGM BSDL Model

SPRM417.ZIP (4 KB) - BSDL Model
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Simulation model

F28016 ZGM IBIS Model

SPRM404.ZIP (208 KB) - IBIS Model
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Design tool

C2000-3P-SEARCH — C2000 Third-party search tool

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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Schematic

PR675 - VIN=5V, Single Chip, High Power Solution (Rev. A)

SLVR309A.PDF (65 KB)
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Schematic

PR676 - VIN=3.3V Power Solution (Rev. A)

SLVR310A.PDF (64 KB)
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Package Pins Download
LQFP (PZ) 100 View options

Ordering & quality

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

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

Support & training

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