SM320F2812

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C2000™ enhanced product 32-bit MCU with 150-MHz, 256-kb Flash, EMIF

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Product details

Parameters

CPU C28x Frequency (MHz) 150 Flash memory (KB) 256 RAM (KB) 36 Total processing (MIPS) 150 Features External memory interface, Single zone code security, CPU timers, Watchdog timer, 2-pin oscillator, Military qualified, McBSP, CAN UART 2 CAN (#) 1 PWM (Ch) 16 open-in-new Find other C2000 real-time microcontrollers

Package | Pins | Size

CFP (HFG) 172 846 mm² 29.09 x 29.09 open-in-new Find other C2000 real-time microcontrollers

Features

  • High-Performance Static CMOS Technology
    • 150 MHz (6.67-ns Cycle Time)
    • Low-Power (1.8-V Core at 135 MHz, 1.9-V Core at 150 MHz, 3.3-V I/O) Design
    • 3.3-V Flash Voltage
  • JTAG Boundary Scan Support
  • High-Performance 32-Bit CPU (TMS320C28x)
    • 16 x 16 and 32 x 32 MAC Operations
    • 16 x 16 Dual MAC
    • Harvard Bus Architecture
    • Atomic Operations
    • Fast Interrupt Response and Processing
    • Unified Memory Programming Model
    • 4M Linear Program Address Reach
    • 4M Linear Data Address Reach
    • Code-Efficient (in C/C++ and Assembly)
    • TMS320F24x/LF240x Processor Source Code Compatible
  • On-Chip Memory
    • Flash Devices: Up to 128K x 16 Flash (Four 8K x 16 and Six 16K x 16 Sectors)
    • ROM Devices: Up to 128K x 16 ROM
    • 1K x 16 OTP ROM
    • L0 and L1: 2 Blocks of 4K x 16 Each Single-Access RAM (SARAM)
    • H0: 1 Block of 8K x 16 SARAM
    • M0 and M1: 2 Blocks of 1K x 16 Each SARAM
  • Boot ROM (4K x 16)
    • With Software Boot Modes
    • Standard Math Tables
  • External Interface
    • Up to 1M Total Memory
    • Programmable Wait States
    • Programmable Read/Write Strobe Timing
    • Three Individual Chip Selects
  • Clock and System Control
    • Dynamic PLL Ratio Changes Supported
    • On-Chip Oscillator
    • Watchdog Timer Module
  • Three External Interrupts
  • Peripheral Interrupt Expansion (PIE) Block That Supports 45 Peripheral Interrupts
  • 128-Bit Security Key/Lock
    • Protects Flash/ROM/OTP and L0/L1 SARAM
    • Prevents Firmware Reverse Engineering
  • Three 32-Bit CPU-Timers
  • Motor Control Peripherals
    • Two Event Managers (EVA, EVB)
    • Compatible to 240xA Devices
  • Serial Port Peripherals
    • Serial Peripheral Interface (SPI)
    • Two Serial Communications Interfaces (SCIs), Standard UART
    • Enhanced Controller Area Network (eCAN)
    • Multichannel Buffered Serial Port (McBSP) With SPI Mode
  • 12-Bit ADC, 16 Channels
    • 2 x 8 Channel Input Multiplexer
    • Two Sample-and-Hold
    • Single/Simultaneous Conversions
    • Fast Conversion Rate: 80 ns/12.5 MSPS
  • Up to 56 Individually Programmable, Multiplexed General-Purpose Input/Output (GPIO) Pins
  • Advanced Emulation Features
    • Analysis and Breakpoint Functions
    • Real-Time Debug via Hardware
  • Development Tools Include
    • ANSI C/C++ Compiler/Assembler/Linker
    • Supports TMS320C24x™/240x Instructions
    • Code Composer Studio™ IDE
    • DSP/BIOS™
    • JTAG Scan Controllers [Texas Instruments (TI) or Third-Party]
    • Evaluation Modules
    • Broad Third-Party Digital Motor Control Support
  • Low-Power Modes and Power Savings
    • IDLE, STANDBY, HALT Modes Supported
    • Disable Individual Peripheral Clocks
  • Package Options
    • 172-Pin Ceramic Quad Flatpack (HFG)
  • Temperature Options:
    • M: –55°C to 125°C (HFG)

TMS320C24x, Code Composer Studio, DSP/BIOS, and MicroStar BGA are trademarks of Texas Instruments.
IEEE Standard 1149.1-1990, IEEE Standard Test-Access Port
TMS320C28x is a trademark of Texas Instruments.
All trademarks are the property of their respective owners.

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Description

The SM320F2812 device, member of the C28x™ DSP generation, is a highly integrated, high-performance solution for demanding control applications. The functional blocks and the memory maps are described in Section 3, Functional Overview.

Throughout this document, SM320F2812 is abbreviated as F2812.

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Technical documentation

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Type Title Date
* Datasheet SM320F2812, SMJ320F2812 datasheet (Rev. B) Sep. 01, 2006
* Errata TMS320F281x DSPs Silicon Errata (Rev. S) Sep. 15, 2020
Application note Programming TMS320x28xx and 28xxx Peripherals in C/C++ (Rev. E) Dec. 19, 2017

Design & development

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

Hardware development

DEBUG PROBE Download
XDS200 USB Debug Probe
TMDSEMU200-U
295
Description

The Spectrum Digital XDS200 is the first model of the XDS200 family of debug probes (emulators) for TI processors. The XDS200 family features a balance of low cost with good performance between the super low cost XDS110 and the high performance XDS560v2, while supporting a wide variety of standards (...)

Features

The XDS200 is the mid-range family of JTAG debug probes (emulators) for TI processors. Designed to deliver good performance and the most common features that place it between the low cost XDS110 and the high performance XDS560v2, the XDS200 is the balanced solution to debug TI microcontrollers (...)

DEBUG PROBE Download
995
Description

The XDS560v2 System Trace is the first model of the XDS560v2 family of high-performance debug probes (emulators) for TI processors. The XDS560v2 is the highest performance of the XDS family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7).

The (...)

Features

XDS560v2 is the latest variant of the XDS560 family of high-performance debug probes (emulators) for TI processors. With the fastest speeds and most features of the entire XDS family, XDS560v2 is the most comprehensive solution to debug TI microcontrollers, processors and wireless connectivity (...)

DEBUG PROBE Download
1495
Description

The XDS560v2 System Trace is the first model of the XDS560v2 family of high-performance debug probes (emulators) for TI processors. The XDS560v2 is the highest performance of the XDS family of debug probes and supports both the traditional JTAG standard (IEEE1149.1) and cJTAG (IEEE1149.7).

The (...)

Features
  • XDS560v2 is the latest variant of the XDS560 family of high-performance debug probes (emulators) for TI processors. With the fastest speeds and most features of the entire XDS family, XDS560v2 is the most comprehensive solution to debug TI microcontrollers, processors and wireless connectivity (...)

HARDWARE PROGRAMMING TOOL Download
document-generic User guide
Description

From Elprotronics, Inc. - The C2000 Gang Programmer is a C2000 device programmer that can program up to eight identical C2000 devices at the same time. The C2000 Gang Programmer connects to a host PC using a standard RS-232 or USB connection and provides flexible programming options that allow the (...)

Features
    • Quickly and reliably program C2000 devices via an RS-232 or USB interface
    • Several programming modes:
- Interactive Mode: Programming while connected to PC using the C2000 GANG Programmer GUI.
- Program from Image: An image can be stored, which contains configuration options and code files. This allows (...)

Software development

DRIVER OR LIBRARY Download
TMS320F2810, TMS320F2811 and TMS320F2812 Flash API
SPRC125 Are you looking to integrate flash programming into your project?

If so the TMS320F281x Flash API Release is what you're looking for. This download contains complete example projects and documentation to get you on your way and works for all revisions of F281x silicon.

Embedded Flash programming (...)

IDE, CONFIGURATION, COMPILER OR DEBUGGER Download
Code Composer Studio (CCS) Integrated Development Environment (IDE) for C2000 Microcontrollers
CCSTUDIO-C2000

Code Composer Studio is an integrated development environment (IDE) that supports TI's Microcontroller and Embedded Processors portfolio. Code Composer Studio comprises a suite of tools used to develop and debug embedded applications. It includes an optimizing C/C++ compiler, source code editor (...)

SOFTWARE PROGRAMMING TOOL Download
UniFlash stand-alone flash tool for microcontrollers, Sitara™; processors and SimpleLink™
UNIFLASH 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 to (...)

SUPPORT SOFTWARE Download
MathWorks Simulink and Embedded Coder
Provided by MathWorks, Inc. Embedded Coder Hardware Support Package for TI C2000™ real-time control MCUs: Save design time and get into production faster with C2000 MCU’s using MathWorks software tools.

MATLAB Coder™, Simulink Coder™, and Embedded Coder® generate ANSI/ISO C/C++ code that can be compiled and (...)

Design tools & simulation

DESIGN TOOL Download
C2000 Third-party search tool
C2000-3P-SEARCH 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 (...)

CAD/CAE symbols

Package Pins Download
CFP (HFG) 172 View options

Ordering & quality

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

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Support & training

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