Texas Instruments C2000™ C28x Fixed-Point | Texas Instruments
C2000™ C28x Fixed-Point series from Texas Instruments
Texas Instruments C2000® C28x Fixed-Point Series Overview
C2000 C28x Fixed-Point microcontroller for embedded applications.
The C2000® C28x Fixed-Point from Texas Instruments is a C2000 C28x Fixed-Point microcontroller for embedded applications. This series includes 9 variants, each tailored for specific application requirements while sharing a common architecture and design ecosystem.
Built on a See datasheet architecture, the C2000® C28x Fixed-Point series integrates essential peripherals including timers, communication interfaces, and analog converters to support complete system-on-chip designs. The integrated development environment and extensive software libraries accelerate firmware development and reduce design risk.
Octatronics stocks C2000® C28x Fixed-Point variants in multiple package options. Request a quote for volume pricing, check real-time availability, or contact our engineering team for application support and alternative part recommendations.
Key Features
- See datasheet CoreSee datasheet core delivers optimal performance-per-watt for real-time processing tasks.
- Rich Peripheral IntegrationOn-chip timers, ADCs, DACs, and communication interfaces (UART, SPI, I2C, CAN) reduce external component needs.
- Comprehensive Development EcosystemIDE support, debugger tools, RTOS options, and extensive code examples accelerate development cycles.
- Scalable Memory OptionsMultiple flash and RAM configurations allow right-sizing for each application, optimizing cost and performance.
Target Applications
- IoT and connected devices
- Industrial automation
- Consumer electronics
- Medical devices
- Automotive body electronics
Compare C2000™ C28x Fixed-Point Variants
Side-by-side comparison of 4 product variants from Texas Instruments
| Parameter | TMS320R2811PBKA | TMS320R2812ZHHA | TMS320R2812PGFQ | TMS320R2811PBKQ |
|---|---|---|---|---|
| Package / Case | 128-LQFP | LFBGA | LQFP | LQFP |
| Frequency | - | 150MHz | - | 150MHz |
| Max Frequency | - | 150MHz | 150MHz | 150MHz |
| Data Bus Width | - | 32b | 32b | 32b |
| Interface | - | I2C, SPI, UART, USART, SCI, EBI/EMI | I2C, SPI, UART, USART, SCI, EBI/EMI | I2C, SPI, UART, USART, SCI |
| GPIO | - | 56 | 56 | 56 |
| Memory Size | - | - | 8KB | 8KB |
| Max Supply Voltage | - | 3.47V | - | 3.47V |
| Min Supply Voltage | - | 1.81V | - | 1.81V |
| Max Operating Temp | - | 85°C | 125°C | 125°C |
| Min Operating Temp | - | -40°C | -40°C | -40°C |
| Extracted Price | - | 23.056 | 27.9865 | - |
| Inventory As of | - | 2026-05-13 | 2026-05-13 | - |
| Inventory Source | - | Winsource | Winsource | - |
| Inventory Source File | - | /Volumes/T7 Shield/电子元器件数据/抓取的数据/Win-Source数据/winsource_未曾下架数据_202605_1.xlsx | /Volumes/T7 Shield/电子元器件数据/抓取的数据/Win-Source数据/winsource_未曾下架数据_202605_1.xlsx | - |
| Memory Type | - | ROMless, | ROMless, | ROMless, |
| Number of Ad Converters | - | 16 | 16 | 16 |
| Number of Programmable IO | - | 56 | 56 | 56 |
| Number of UART Channels | - | 2 | 2 | 2 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Package | - | LFBGA | LQFP | LQFP |
| Package Quantity | - | 160 | 40 | 90 |
| Packaging | - | Tray | Tray | Tray |
| Peripherals | DMA, POR, PWM, WDT | POR, PWM, WDT, DMA | POR, PWM, WDT, DMA | POR, PWM, WDT, DMA |
| Price Formula | - | winsource min price * 2 | winsource min price * 2 | - |
| RAM Size | 20K x 16 | 40KB | 40KB | 40KB |
| Series | Automotive, AEC-Q100, C2000™ C28x Fixed-Point | C2000™ C28x Fixed-Point | C2000™ C28x Fixed-Point | C2000™ C28x Fixed-Point |
| Source Category | - | Integrated Circuits (ICs) > Embedded > Embedded - Microcontrollers | Integrated Circuits (ICs) > Embedded > Embedded - Microcontrollers | - |
| Source Manufacturer | - | Texas Instruments | Texas Instruments | - |
| Stock | - | 1400 | 160 | - |
| Supply Voltage | 1.81V ~ 2V | 1.9V | 1.9V | 1.9V |
| Request Quote | Request Quote | Request Quote | Request Quote |
Base Numbers
| Base Number | Description | Variants | Status | Action |
|---|---|---|---|---|
| TMS320R | TMS320R variants from Texas Instruments | 4 MPNs | Active | View Details |
Technical Specifications
Compare key C2000® C28x Fixed-Point specifications across available variants. All parameters are typical values at 25 degC unless otherwise noted.
Processor Specifications
Peripherals
Frequently Asked Questions
Common technical questions about the C2000™ C28x Fixed-Point series.