TMS320F2812PGFS

Name: TMS320F2812PGFS
Rating: 4.5 (10 reviews)

Digital Signal Processors & Controllers - DSP, DSC 32-Bit Digital Sig Controller w/Flash

6,000 Effective Inventory

TMS320F2812PGFS

Effective Inventory6,000

Digital Signal Processors & Controllers - DSP, DSC 32-Bit Digital Sig Controller w/Flash

Manufacturer Part # : TMS320F2812PGFS
Package/Case: LQFP-176
Brand: Texas Instruments
Product Categories : Microcontrollers

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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.

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Service & Packaging

About After Sales Service

All Parts Extended Quality Guarantee

Initiate the application within 90 days from the shipment date.

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TMS320F2812PGFS DataSheet

Pricing (USD)

Quantity	Unit Price	Ext. Price
1	$32.207	$32.21
30	$30.901	$927.03

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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Please submit RFQ for TMS320F2812PGFS or email to us: Email: [email protected], we will contact you in 12 hours.

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Details

The TMS320F2810, TMS320F2811, and TMS320F2812-Q1 devices, members of the TMS320C28x DSP generation, are highly integrated, high-performance solutions for demanding control applications.

Throughout this document, TMS320F2810, TMS320F2811, and TMS320F2812-Q1 are abbreviated as F2810, F2811, and F2812-Q1, respectively. F281x denotes all three devices.

Key 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
JTAG boundary scan support
- IEEE Standard 1149.1-1990 IEEE 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
- 4M linear program/data address reach
- Code-efficient (in C/C++ and Assembly)
- TMS320F24x/LF240x processor source code compatible
On-chip memory
- Up to 128K × 16 flash (Four 8K × 16 and six 16K × 16 sectors)
- 1K × 16 OTP ROM
- L0 and L1: 2 blocks of 4K × 16 each Single-Access RAM (SARAM)
- H0: 1 block of 8K × 16 SARAM
- M0 and M1: 2 blocks of 1K × 16 each SARAM
Boot ROM (4K × 16)
- With software boot modes
- Standard math tables
External interface (F2812)
- Over 1M × 16 total memory
- Programmable wait states
- Programmable read/write strobe timing
- Three individual chip selects
Endianness: Little endian
Clock and system control
- On-chip oscillator
- Watchdog timer module
Three external interrupts
Peripheral Interrupt Expansion (PIE) block that supports 45 peripheral interrupts
Three 32-bit CPU timers
128-bit security key/lock
- Protects flash/OTP and L0/L1 SARAM
- Prevents firmware reverse-engineering
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)
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
Up to 56 General-Purpose I/O (GPIO) pins
Advanced emulation features
- Analysis and breakpoint functions
- Real-time debug via hardware
Development tools include
- ANSI C/C++ compiler/assembler/linker
- Code Composer Studio™ IDE
- DSP/BIOS™
- JTAG scan controllers
  - IEEE Standard 1149.1-1990 IEEE Standard Test Access Port and Boundary-Scan Architecture
Low-power modes and power savings
- IDLE, STANDBY, HALT modes supported
- Disable individual peripheral clocks
Package options
- 179-ball MicroStar BGA™ with external memory interface (GHH, ZHH) (F2812)
- 176-pin Low-Profile Quad Flatpack (LQFP) with external memory interface (PGF) (F2812)
- 128-pin LQFP without external memory interface (PBK) (F2810, F2811)
Temperature options
- A: –40°C to 85°C (GHH, ZHH, PGF, PBK)
- S: –40°C to 125°C (GHH, ZHH, PGF, PBK)
- Q: –40°C to 125°C (PGF, PBK) (AEC-Q100 qualification for automotive applications)

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

CPU	C28x	Frequency (MHz)	150
Flash memory (kByte)	256	RAM (kByte)	36
ADC resolution (Bps)	12	Total processing (MIPS)	150
Features	2-pin oscillator, 32-bit CPU timers, External memory interface, Watchdog timer	UART	2
CAN (#)	1	Sigma-delta filter	0
PWM (Ch)	16	Number of ADC channels	16
Direct memory access (Ch)	0	SPI	1
QEP	2	USB	No
Operating temperature range (°C)	-40 to 125, -40 to 85	Rating	Catalog
Communication interface	CAN, McBSP, SPI, UART

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification TMS320F2812PGFS PDF Download

FAQs

What is TMS320F2812PGFS?

The TMS320F2812PGFS is a high-performance, 32-bit digital signal controller (DSC) manufactured by Texas Instruments. It is specifically designed for demanding control applications in power electronics, motor control, and digital power conversion.

How Does TMS320F2812PGFS Work?

The TMS320F2812PGFS combines the features of a microcontroller with the computational power of a digital signal processor (DSP). It executes control algorithms and processes real-time data efficiently, making it suitable for applications requiring high-speed and precision control.

How Many Pins does TMS320F2812PGFS have and What are the Functions of the Pinout Configuration?

The TMS320F2812PGFS is housed in a 176-pin LQFP (Low-Profile Quad Flat Package) package. The pinout configuration includes various groups of pins for functions such as general-purpose I/O, communication interfaces, timers, and peripheral connections.

What are the Pros and Cons of TMS320F2812PGFS?

Pros:

High Performance: Offers a blend of microcontroller and DSP capabilities for demanding control applications.
Integrated Peripherals: Includes various integrated peripherals for enhanced system functionality.
Digital Signal Processing: Capable of executing complex control algorithms and processing real-time data efficiently.
Flexible Development: Supports a range of development tools and software for rapid application development.

Cons:

Complexity: Requires expertise in both microcontroller and DSP programming for efficient utilization.
Cost: Higher cost compared to standard microcontrollers due to advanced features and capabilities.

Are There Any Equivalents/Alternatives to TMS320F2812PGFS for Recommendation?

The TMS320F28027 from Texas Instruments is a similar digital signal controller with a different feature set.
Alternatives to the TMS320F2812PGFS include the STM32F4 series from STMicroelectronics and the PIC32 series from Microchip Technology.