Texas Instruments TMS320C6657CZH DSPs (Digital Signal Processors)
IC DSP FIX/FLOAT POINT 625FCBGA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TMS320C6657CZH
Category
Series
Base Model
Detailed Description
1GHz Digital Signal Processor (DSP) with 16-bit data bus width, supporting both fixed-point and floating-point arithmetic. Features a C66x core architecture, delivering 8000 MIPS performance. Includes 128KB ROM program memory and 1MB RAM. Packaged in a 625-pin FCBGA with a 0.8mm pin pitch, designed for surface mounting. Operates at a typical 1V supply voltage, with an interface supporting I2C, SPI, and UART.
Package
FCBGA
Key Features
Package: FCBGA
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TMS320C6657CZH Datasheet
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Technical Specifications
Texas Instruments TMS320C6657CZH DSPs (Digital Signal Processors) technical specifications.
General
Interface
DDR3, EBI/EMI, Ethernet, McBSP, PCIe, I²C, SPI, UART, UPP
RAM Size
1MB
Data Bus Width
16bit
RoHS
Yes
Number of Pins
625
Package / Case
625-BFBGA, FCBGA
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C (TC)
Lifecycle Status
Active
Basic Package Type
Ball Grid Array
Alternate Parts Comparison (TMS320C6657CZH vs TMS320C5505AZCH12 vs TMS320C5504AZCH15 vs TMS320C5505AZCH15)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 625-BFBGA, FCBGA | 196-LFBGA | 196-LFBGA | LFBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 85°C (TC) | -10°C ~ 70°C (TC) | -10°C ~ 70°C (TC) | -10°C ~ 70°C (TC) |
| Interface | DDR3, EBI/EMI, Ethernet, McBSP, PCIe, I²C, SPI, UART, UPP | EBI/EMI, I²C, I²S, MMC/SD, SPI, UART/USART, USB | EBI/EMI, I²C, I²S, MMC/SD, SPI, UART/USART, USB | I2C, SPI, USB, MMC, SD, UART, USART, EBI/EMI |
| Data Bus Width | 16bit | -- | -- | 16b |
| Number of Pins | 625 | -- | -- | 196 |
| RAM Size | 1MB | -- | -- | 320KB |
| RoHS | Yes | -- | -- | Yes |
| AEC Qualified | No | -- | -- | -- |
| Automotive | No | -- | -- | -- |
| Basic Package Type | Ball Grid Array | -- | -- | -- |
| Cage Code | 01295 | -- | -- | -- |
| Action |
Texas Instruments TMS320C6657CZH DSPs (Digital Signal Processors) Overview
1GHz Digital Signal Processor (DSP) with 16-bit data bus width, supporting both fixed-point and floating-point arithmetic. Features a C66x core architecture, delivering 8000 MIPS performance. Includes 128KB ROM program memory and 1MB RAM. Packaged in a 625-pin FCBGA with a 0.8mm pin pitch, designed for surface mounting.
Operates at a typical 1V supply voltage, with an interface supporting I2C, SPI, and UART.
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