Texas Instruments TMS320R2811PBKQ DSPs (Digital Signal Processors)
IC MCU 32BIT ROMLESS 128LQFP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TMS320R2811PBKQ
Category
Series
Base Model
Detailed Description
32-bit digital signal controller featuring a 150MHz core frequency and 40KB RAM. This surface mount device offers 56 programmable I/Os, 16 analog-to-digital converters, and interfaces including I2C, SPI, UART, USART, and SCI. Operating from 1.81V to 3.47V, it supports an internal oscillator and includes peripherals like POR, PWM, WDT, and DMA. Designed for operation between -40°C and 125°C, this LQFP packaged component is supplied in trays.
Package
LQFP
Lifecycle Status
Obsolete
RoHS State
Not Compliant
Datasheet
TMS320R2811PBKQ Datasheet
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Technical Specifications
Texas Instruments TMS320R2811PBKQ DSPs (Digital Signal Processors) technical specifications.
General
Series
C2000™ C28x Fixed-Point
Interface
I2C, SPI, UART, USART, SCI
Memory Size
8KB
RAM Size
40KB
Data Bus Width
32b
RoHS
No
Package / Case
128-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
1.9V
Alternate Parts Comparison (TMS320R2811PBKQ vs TMS320R2812GHHQ vs TMS320R2812PGFS vs TMS320R2812ZHHS)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 128-LQFP | 179-LFBGA | 176-LQFP | 179-LFBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supply Voltage | 1.9V | 1.81V ~ 2V | 1.81V ~ 2V | 1.81V ~ 2V |
| Core Processor | C28x | C28x | C28x | C28x |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 40KB | 20K x 16 | 20K x 16 | 20K x 16 |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Connectivity | CANbus, I²C, McBSP, SCI, SPI, UART/USART | CANbus, EBI/EMI, I²C, McBSP, SCI, SPI, UART/USART | CANbus, EBI/EMI, I²C, McBSP, SCI, SPI, UART/USART | CANbus, EBI/EMI, I²C, McBSP, SCI, SPI, UART/USART |
| Data Converters | A/D 16x12b | A/D 16x12b | A/D 16x12b | A/D 16x12b |
| Number of I/O | 56 | 56 | 56 | 56 |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Action |
Texas Instruments TMS320R2811PBKQ DSPs (Digital Signal Processors) Overview
32-bit digital signal controller featuring a 150MHz core frequency and 40KB RAM. This surface mount device offers 56 programmable I/Os, 16 analog-to-digital converters, and interfaces including I2C, SPI, UART, USART, and SCI. Operating from 1.81V to 3.47V, it supports an internal oscillator and includes peripherals like POR, PWM, WDT, and DMA.
Designed for operation between -40°C and 125°C, this LQFP packaged component is supplied in trays.
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