SPI Digital Signal Processors (DSP)
Last Updated: January 16, 2025 Reviewed by: Jon Lowy, consulting engineer
Description
SPI Digital Signal Processors (DSP) are specialized integrated circuits designed to process digital signals efficiently. They are used to perform a variety of signal processing tasks such as filtering, frequency analysis, and data compression. These processors are optimized for handling real-time data and are capable of executing complex mathematical operations at high speeds.
Working Principle
SPI Digital Signal Processors operate by converting analog signals into digital form through an analog-to-digital converter (ADC). Once in digital form, the signals are processed using algorithms that can include filtering, Fourier transforms, and other mathematical operations. The processed digital signals can then be converted back to analog form using a digital-to-analog converter (DAC) if necessary. DSPs are useful because they allow for precise manipulation of signals, enabling tasks such as noise reduction and signal enhancement that are difficult to achieve with analog processing.
Applications
SPI Digital Signal Processors are used in a wide range of applications. Specific examples include audio and video compression in real-time systems, such as those found in telecommunication devices like modems and telephony boards. They are also used in sound cards for computers, enabling high-quality audio processing. Additionally, DSPs are integral to the functioning of hardware that handles complex scientific computations and data analysis.
Advantages over other Digital Signal Processors (DSP)
One of the key advantages of SPI Digital Signal Processors is their ability to handle real-time signal processing tasks with high efficiency. They often feature specialized instructions and addressing modes that optimize their performance for specific signal processing tasks. Compared to general-purpose CPUs, DSPs maintain maximum precision and speed, making them ideal for applications where real-time processing is critical.
Limitations
Despite their advantages, SPI Digital Signal Processors have limitations. They may require significant initial investment in terms of both cost and time to develop and implement the necessary algorithms. Additionally, while they are highly efficient for specific tasks, they may not be as versatile as general-purpose processors for a broader range of applications.
Considerations
When considering the use of SPI Digital Signal Processors, it is important to evaluate factors such as initial costs, which can be high due to the need for specialized hardware and software development. Operating expenses may also be significant, depending on the complexity of the signal processing tasks. Durability and accuracy are generally high, but maintenance and replacement costs should be considered, especially in systems where DSPs are critical components.
from Texas Instruments
Digital Media Processor 515-POP-FCBGA 0 to 90 [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; FCBGA,POP-FCBGA
- Supply Voltage: 1.8V
- Clock Speed: 660 to 800
from DigiKey
IC AUDIO PROCESSOR AD/DA 57CABGA [See More]
- Interface Type: I²C; SPI; UART
- Package Type: Other; 57-VFBGA
- Supply Voltage: 1.8V
- Pin Count: 57
from Win Source Electronics
Manufacturer: Cirrus Logic Inc. Win Source Part Number: 811989-CS48L10-CNZ. Packaging: Tray. Type: Fixed Point. Mounting Style: SMD. Voltage - I/O: 1.8V, 3.3V. Interface: I2C, SPI. Clock Rate: 80MHz. Non-Volatile Memory: ROM (160kB). On-Chip RAM: 256kB. Voltage - Core: 1.00V. Supplier Device... [See More]
- Interface Type: I²C; SPI; I2C, SPI
- Supply Voltage: 1.00V
- Data Bus: 32-Bit
- Clock Speed: 80
from Richardson RFPD
High performance 32-bit/40-bit floating-point processor optimized for high performance audio processing Single-instruction, multiple-data (SIMD) computational architecture On-chip memory —up to 5M bits of on-chip RAM, 4M bits of on-chip ROM Up to 300 MHz o [See More]
- Interface Type: SPI
- Pin Count: 8
- Package Type: Other; LFCSP
- Clock Speed: 200
from Texas Instruments
DaVinci Digital Media Processor 609-FCBGA [See More]
- Interface Type: I²C; SPI; UART; USB
- Clock Speed: 1000
- Supply Voltage: 1.8V; 3.3V
- MIPS: 2000
from DigiKey
DSP BELASIGNA 250 AUDIO 64LFBGA [See More]
- Interface Type: I²C; SPI; UART
- Package Type: Other; 64-LFBGA
- Supply Voltage: 1.8V
- Pin Count: 64
from Win Source Electronics
Manufacturer: Cirrus Logic Inc. Win Source Part Number: 802609-CS49844A-CQZ. Type: Fixed Point. Voltage - I/O: 3.3V. Interface: I2C, SPI. Clock Rate: 300MHz. On-Chip RAM: 2.88MB. Voltage - Core: 1.00V. Temperature Range - Operating: 0 °C ~ 70 °C. Popularity: High. Fake Threat In the Open... [See More]
- Interface Type: I²C; SPI; I2C, SPI
- Supply Voltage: 1.00V
- Data Bus: 32-Bit
- Clock Speed: 300
from Richardson RFPD
The device is a cost-effective, low-power, highly integrated host processor that addresses the requirements of several printing and imaging, consumer, and industrial applications, including main CPUs and I/O processors in printing systems, networking switches and line cards, wireless LANs (WLANs),... [See More]
- Interface Type: I²C; SPI; UART
- Clock Speed: 667
- Package Type: BGA
from Texas Instruments
C6000 DSP+ARM Processor 361-NFBGA 0 to 90 [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; NFBGA
- Supply Voltage: 1.8V; 3.3V
- Clock Speed: 200
from DigiKey
IC DSP FIXED PT 100MHZ 257-BGA [See More]
- Interface Type: I²C; SPI; UART
- Package Type: Other; 257-LFBGA
- Supply Voltage: 1.8V; 3.3V
- Pin Count: 257
from Win Source Electronics
Manufacturer: Texas Instruments. Win Source Part Number: 1167796-DM385AAARD21F. Series: DM38x DaVinci Video SOC. Packaging: Tray. Type: Digital Media System-on-Chip (DMSoC). Operating Temperature Range: -40 °C ~ 95 °C (TJ). Voltage - I/O: 1.35V, 1.5V, 1.8V, 3.3V. Package: 609-LFBGA, FCBGA. [See More]
- Interface Type: I²C; PCI; SPI; UART; USART; USB; I2C, IrDA, Ethernet, McASP, PCI, SD, SPI, UART/USART, USB
- Clock Speed: 1000
- Supply Voltage: 1.1V, 1.2V, 1.35V
- Operating Temperature: -40 to 95
from Texas Instruments
C6000 DSP+ARM Processor 256-BGA [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; BGA
- Supply Voltage: 1.8V; 3.3V
- Clock Speed: 456
from DigiKey
IC FLOATING-POINT DSP 144HTQFP [See More]
- Interface Type: I²C; SPI
- Package Type: TQFP; Other; 144-TQFP Exposed Pad
- Supply Voltage: 1.2V; 3.3V
- Pin Count: 144
from Win Source Electronics
Manufacturer: Texas Instruments. Win Source Part Number: 772750-DM388AAAR21F. Series: DM38x DaVinci Video SOC. Packaging: Tray. Type: Digital Media System-on-Chip (DMSoC). Operating Temperature Range: 0 °C ~ 95 °C (TJ). Voltage - I/O: 1.35V, 1.5V, 1.8V, 3.3V. Package: 609-LFBGA, FCBGA. [See More]
- Interface Type: I²C; PCI; SPI; UART; USART; USB; I2C, IrDA, Ethernet, McASP, PCI, SD, SPI, UART/USART, USB
- Supply Voltage: 1.1V, 1.2V, 1.35V
- Data Bus: 32-Bit
- Clock Speed: 1000
from Texas Instruments
C6000 DSP+ARM Processor 361-NFBGA 0 to 90 [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; NFBGA
- Supply Voltage: 1.8V; 3.3V
- Clock Speed: 456
from DigiKey
IC FLOATING-POINT DSP 256-BGA [See More]
- Interface Type: I²C; SPI
- Package Type: BGA; Other; 256-BGA
- Supply Voltage: 1.2V; 3.3V
- Pin Count: 256
from Win Source Electronics
Manufacturer: Texas Instruments. Win Source Part Number: 797291-TMS320C5504AZCHA10. Series: TMS320C55x. Packaging: Tray. Type: Fixed Point. Operating Temperature Range: -40 °C ~ 85 °C (TC). Voltage - I/O: 1.8V, 2.5V, 2.8V, 3.3V. Package: 196-LFBGA. Mounting: SMD. Interface: EBI/EMI, I2C,... [See More]
- Interface Type: I²C; SPI; UART; USART; USB; EBI/EMI, I2C, I2S, MMC/SD, SPI, UART/USART, USB
- Supply Voltage: 1.05V, 1.30V
- Data Bus: 16-Bit
- Clock Speed: 100
from Texas Instruments
Applications Processor 515-POP-FCBGA 0 to 90 [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; FCBGA,POP-FCBGA
- Supply Voltage: 1.8V
- Clock Speed: 430
from DigiKey
IC DGTL MEDIA SYS-ON-CHIP 361BGA [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; 361-LFBGA
- Supply Voltage: 1.2V; 1.8V; 3.3V
- Pin Count: 361
from Win Source Electronics
Manufacturer: Texas Instruments. Win Source Part Number: 797297-TMS320C5517AZCHA20. Series: TMS320C55x. Packaging: Tray. Type: Fixed Point. Operating Temperature Range: -40 °C ~ 85 °C (TC). Voltage - I/O: 1.8V, 2.75V, 3.3V. Package: 196-LFBGA. Mounting: SMD. Interface: EBI/EMI, I2C, I2S,... [See More]
- Interface Type: I²C; SPI; UART; USART; USB; EBI/EMI, I2C, I2S, McBSP, McSPI, MMC/SD, SPI, UART/USART, UHPI, USB
- Supply Voltage: 1.05V, 1.3V, 1.4V
- Data Bus: 16-Bit
- Clock Speed: 200
from Texas Instruments
OMAP3525-HiRel Applications Processor 515-POP-FCBGA -40 to 90 [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; POP-FCBGA
- Supply Voltage: 1.8V
- Clock Speed: 520
from DigiKey
IC DIGITAL MEDIA SOC 337-NFBGA [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; 337-LFBGA
- Supply Voltage: 1.8V; 3.3V; 1.30V
- Pin Count: 337
from Win Source Electronics
Manufacturer: Texas Instruments. Win Source Part Number: 797353-TMS320C6657CZH25. Series: TMS320C66x. Packaging: Tray. Type: Fixed/Floating Point. Operating Temperature Range: 0 °C ~ 85 °C (TC). Voltage - I/O: 1.0V, 1.5V, 1.8V. Package: 625-BFBGA, FCBGA. Mounting: SMD. Interface: DDR3,... [See More]
- Interface Type: I²C; PCI; SPI; UART; DDR3, EBI/EMI, Ethernet, McBSP, PCIe, I2C, SPI, UART, UPP
- Supply Voltage: 1.00V
- Data Bus: 16-Bit
- Clock Speed: 1250
from Texas Instruments
OMAP3530-HiRel Applications Processor 515-POP-FCBGA 0 to 90 [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; POP-FCBGA
- Supply Voltage: 1.8V
- Clock Speed: 600
from DigiKey
IC MCU 32BIT ROMLESS 179BGA [See More]
- Interface Type: I²C; SPI; SCI
- Supply Voltage: 3.3V; 1.10V
- Data Bus: 32-Bit
- Package Type: BGA; Other; 179-LFBGA
from Texas Instruments
High Temperature Low Power Applications Processor 0-XCEPT [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; HLQFP,XCEPT
- Supply Voltage: 1.8V; 3.3V
- Clock Speed: 300
from DigiKey
IC MCU 32BIT ROMLESS 256BGA [See More]
- Interface Type: I²C; SPI; SCI
- Supply Voltage: 1.2V; 3.3V
- Data Bus: 32-Bit
- Package Type: BGA; Other; 256-BGA
from Texas Instruments
Enhanced Product Low-Power Applications Processor 361-NFBGA -55 to 125 [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; NFBGA
- Supply Voltage: 1.8V; 3.3V
- Clock Speed: 345
from DigiKey
IC DSP FLOATING POINT 361NFBGA [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; 361-LFBGA
- Supply Voltage: 1.2V; 1.8V; 3.3V
- Pin Count: 361
from Texas Instruments
Floating Point Digital Signal Processor, Military 429-CFCBGA -40 to 90 [See More]
- Interface Type: SPI
- Operating Temperature: -40 to 90
- Supply Voltage: 3.3V
- DMA Channels: 4
from DigiKey
IC DIGITAL MEDIA SOC 337-NFBGA [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; 337-LFBGA
- Supply Voltage: 1.8V; 3.3V; 1.30V
- Pin Count: 337
from Texas Instruments
Enhanced Product Floating-Point Digital Signal Processor 352-FCBGA -40 to 105 [See More]
- Interface Type: SPI
- Operating Temperature: -40 to 105
- Supply Voltage: 3.3V
- DMA Channels: 4
from DigiKey
IC DIGITAL MEDIA SOC 529-FCBGA [See More]
- Interface Type: I²C; PCI; SPI; UART; USB
- Package Type: Other; 529-BFBGA
- Supply Voltage: 1.2V; 1.8V; 3.3V
- Pin Count: 529
from Texas Instruments
Enhanced Product Floating-Point Dsps 272-BGA -40 to 105 [See More]
- Interface Type: SPI
- Clock Speed: 167 to 250
- Supply Voltage: 3.3V
- MMACS: 400
from DigiKey
IC DIGITAL MEDIA SOC 529-FCBGA [See More]
- Interface Type: I²C; PCI; SPI; UART; USB
- Package Type: Other; 529-BFBGA
- Supply Voltage: 1.2V; 1.8V; 3.3V
- Pin Count: 529
from Texas Instruments
Enhanced Product Floating-Point Dsp 272-BGA -40 to 105 [See More]
- Interface Type: SPI
- Clock Speed: 167
- Supply Voltage: 3.3V
- MMACS: 300
from DigiKey
IC DSP FIXED-POINT 196NFBGA [See More]
- Interface Type: I²C; SPI; UART; USART; USB
- Package Type: Other; 196-LFBGA
- Supply Voltage: 1.8V; 2.5V; 3.3V; 1.05V, 1.30V
- Pin Count: 196
from Texas Instruments
Enhanced Product Floating-Point Digital Signal Processor 256-BGA -55 to 125 [See More]
- Interface Type: I²C; SPI
- Operating Temperature: -55 to 125
- Supply Voltage: 3.3V
from DigiKey
IC DIGITAL MEDIA SOC 338NFBGA [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; 338-LFBGA
- Supply Voltage: 1.8V; 3.3V; 1.35V
- Pin Count: 338
from Texas Instruments
Fixed-Point Digital Signal Processor 205-BGA MICROSTAR -40 to 85 [See More]
- Interface Type: SPI
- Clock Speed: 200
- Supply Voltage: 3.6V
- MMACS: 400
from DigiKey
IC DSP FLOATING POINT 176HLQFP [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: LFQP; Other; 176-LQFP Exposed Pad
- Supply Voltage: 1.2V; 3.3V
- Pin Count: 176
from Texas Instruments
Floating Point Digital Signal Processor, Military 429-CFCBGA -55 to 115 [See More]
- Interface Type: SPI
- Operating Temperature: -55 to 115
- Supply Voltage: 3.3V
- DMA Channels: 4
from DigiKey
IC DGTL MEDIA PROCESSOR 515FCBGA [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; 515-WFBGA, FCBGA
- Supply Voltage: 1.8V; 1.10V
- Pin Count: 515
from Texas Instruments
Rad-Tolerant Class V, Floating Point Digital Signal Processor 429-CFCBGA -55 to 115 [See More]
- Interface Type: SPI
- Operating Temperature: -55 to 115
- Supply Voltage: 3.3V
- DMA Channels: 4
from DigiKey
IC DGTL MEDIA PROCESSOR 515FCBGA [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; 515-VFBGA, FCBGA
- Supply Voltage: 1.8V; 1.10V
- Pin Count: 515
from Texas Instruments
Low-Power Applications Processor 361-NFBGA -40 to 105 [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; NFBGA
- Supply Voltage: 1.8V; 3.3V
- Clock Speed: 456
from DigiKey
IC FIXED-POINT DSP 144BGA [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: BGA; Other; 144-LFBGA
- Supply Voltage: 1.8V; 2.5V; 3.3V; 1.05V, 1.30V
- Pin Count: 144
from Texas Instruments
Fixed-Point Digital Signal Processor 196-NFBGA -10 to 70 [See More]
- Interface Type: I²C; SPI; UART; USB
- Clock Speed: 100 to 150
- Supply Voltage: 1.8V; 2.5V; 3.3V
- MMACS: 200 to 300
from DigiKey
IC DGTL MEDIA PROCESSOR 423FCBGA [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; 423-LFBGA, FCBGA
- Supply Voltage: 1.8V; 1.10V
- Pin Count: 423
from Texas Instruments
Fixed-Point Digital Signal Processor 196-NFBGA -10 to 70 [See More]
- Interface Type: I²C; SPI; UART; USB
- Clock Speed: 100 to 150
- Supply Voltage: 1.8V; 2.5V; 3.3V
- MMACS: 200 to 300
from DigiKey
IC DSP FIX/FLOAT POINT 841FCBGA [See More]
- Interface Type: I²C; PCI; SPI; UART
- Package Type: Other; 841-BFBGA, FCBGA
- Supply Voltage: 1.5V; 1.8V; 1.00V
- Pin Count: 841
from Texas Instruments
Fixed-Point Digital Signal Processor 196-NFBGA -10 to 70 [See More]
- Interface Type: I²C; SPI; UART; USB
- Clock Speed: 100 to 120
- Supply Voltage: 1.8V; 2.5V; 3.3V
- MMACS: 200 to 240
from DigiKey
IC DGTL MEDIA PROCESSR 1031FCBGA [See More]
- Interface Type: I²C; PCI; SPI; UART; USB
- Package Type: Other; 1031-BFBGA, FCBGA
- Supply Voltage: 1.5V; 1.8V; 3.3V; 1.00V
- Pin Count: 1031
from Texas Instruments
Fixed-Point Digital Signal Processor 196-NFBGA -10 to 70 [See More]
- Interface Type: I²C; SPI; UART; USB
- Clock Speed: 100 to 120
- Supply Voltage: 1.8V; 2.5V; 3.3V
- MMACS: 200 to 240
from DigiKey
IC DGTL MEDIA PROCESSOR 684FCBGA [See More]
- Interface Type: I²C; SPI; UART; USB
- Package Type: Other; 684-BFBGA, FCBGA
- Supply Voltage: 1.5V; 1.8V; 3.3V
- Pin Count: 684
from Texas Instruments
Fixed-Point Digital Signal Processor 196-NFBGA -10 to 70 [See More]
- Interface Type: I²C; SPI; UART; USB
- Clock Speed: 75 to 200
- Supply Voltage: 1.8V; 3.3V
- MMACS: 150 to 400
from DigiKey
IC DSP FIX/FLOAT POINT 625FCBGA [See More]
- Interface Type: I²C; PCI; SPI; UART
- Package Type: Other; 625-BFBGA, FCBGA
- Supply Voltage: 1.5V; 1.8V; 1.00V
- Pin Count: 625
from Texas Instruments
Fixed-Point Digital Signal Processor 144-BGA MICROSTAR -10 to 70 [See More]
- Interface Type: I²C; SPI; UART
- Clock Speed: 50 to 100
- Supply Voltage: 1.8V; 2.5V; 3.3V
- MMACS: 100 to 200
from DigiKey
IC DGTL MEDIA SOC 529FCBGA [See More]
- Interface Type: I²C; PCI; SPI; UART; USB
- Package Type: Other; 529-BFBGA, FCBGA
- Supply Voltage: 1.2V; 1.8V; 3.3V
- Pin Count: 529
from Cirrus Logic, Inc.
The CS4970xx Family are single-chip, 32-bit audio DSPs designed to meet the demanding processing tasks associated with high-definition audio standards of next-generation DVD systems from Blu-ray ®. The CS4970xx decodes up to six surround-sound audio algorithms, including Dolby Digital, Dolby... [See More]
- Interface Type: I²C; SPI
- Package Type: Other; LQFP
- Data Bus: 32-Bit
- Pin Count: 128
from Lingto Electronic Limited
DSP BELASIGNA 200 AUDIO 52-NQFN [See More]
- Interface Type: I²C; SPI; UART; I²C, I²S, PCM, SPI, UART
- Clock Speed: 1.28
from Utmel Electronic Limited
16BIT 30MIPS DSPIC, SMD, 30F2010 [See More]
- Interface Type: I²C; SPI; UART; USART; I2C, SPI, UART, USART
- Supply Voltage: 3V
- Data Bus: 16-Bit
- Package Type: SOIC; Other; 28-SOIC (0.295, 7.50mm Width)
from Quarktwin Technology Ltd.
DSP BELASIGNA 200 AUDIO 52-NQFN [See More]
- Interface Type: I²C; SPI; UART; I²C, I²S, PCM, SPI, UART
- Clock Speed: 1.28
- Package Type: Other; 52-TFQFN Exposed Pad
- Operating Temperature: -40 to 85
from Cirrus Logic, Inc.
The CS48AU2 is the industry ’s first cost-effective, high-performance 32-bit audio DSP that is solely dedicated to enable Audyssey Laboratories audio processing technologies for today ’s high-volume consumer electronic products. Features. Audyssey Dynamic Volume ™, Audyssey Dynamic... [See More]
- Interface Type: I²C; SPI
- Package Type: Other; LQFP
- Data Bus: 32-Bit
- Pin Count: 48
from Lingto Electronic Limited
IC AUDIO PROCESSOR AD/DA 57CABGA [See More]
- Interface Type: I²C; SPI; UART; I²C, I²S, PCM, SPI, UART
- Clock Speed: 50
from Utmel Electronic Limited
Audio DSPs 32-Bit Decoder DSP w/Dual DSP Engine [See More]
- Interface Type: I²C; SPI; UART; I2C, SPI, UART
- Package Type: QFP; Other; 128-LQFP
- Supply Voltage: 1.89V
- Pin Count: 128
from Quarktwin Technology Ltd.
IC AUDIO PROCESSOR AD/DA 57CABGA [See More]
- Interface Type: I²C; SPI; UART; I²C, I²S, PCM, SPI, UART
- Clock Speed: 50
- Package Type: BGA; Other; 57-VFBGA
- Operating Temperature: -40 to 85
from Cirrus Logic, Inc.
The CS49DV8 audio DSP is designed to provide high-performance volume control using the Dolby Volume ™. The CS49DV8 supports up to 7.1 Channels of Dolby Volume processing at 48 kHz, 44.1 kHz or 32kHz while leaving the 2nd core of the DSP completely available for even further processing... [See More]
- Interface Type: I²C; SPI
- Package Type: Other; LQFP
- Data Bus: 32-Bit
- Pin Count: 128
from Lingto Electronic Limited
DSP BELASIGNA 250 AUDIO 64LFBGA [See More]
- Interface Type: I²C; SPI; UART; I²C, I²S, PCM, SPI, UART
- Clock Speed: 50
from Utmel Electronic Limited
Audio DSPs CD-MP3 Audio SOC MPEG1 I2C 2 SPI [See More]
- Interface Type: I²C; SPI; UART; USB; I2C, I2S, SPI, UART, USB
- Package Type: QFP; Other; 144-LQFP
- Supply Voltage: -3.3V; 3V; 1.71V~1.89V
- Pin Count: 144
from Quarktwin Technology Ltd.
DSP BELASIGNA 250 AUDIO 64LFBGA [See More]
- Interface Type: I²C; SPI; UART; I²C, I²S, PCM, SPI, UART
- Clock Speed: 50
- Package Type: BGA; Other; 64-LFBGA
- Operating Temperature: -40 to 85
from Cirrus Logic, Inc.
The CS49834/44 Audio DSPs provide high capacity processing for today ’s new generation of surround sound applications. The DSPs support all legacy DVD audio codecs and all Blu-ray Disc ® audio formats, along with enough DSP capacity to support a wide variety of concurrent post processing... [See More]
- Interface Type: I²C; SPI
- Package Type: Other; LQFP
- Data Bus: 32-Bit
- Pin Count: 144
from Lingto Electronic Limited
IC DSP ARM SOC 1089FCBGA [See More]
- Interface Type: I²C; PCI; SPI; UART; USART; USB; EBI/EMI, Ethernet, DMA, I²C, MDIO, PCIe, TSIP, SPI, UART/USART, USB 3.0, USIM
- Clock Speed: 1400
from Utmel Electronic Limited
C674x DSP Processor - 456MHz 361-NFBGA 0 to 90 [See More]
- Interface Type: I²C; SPI; UART; USB; EBI/EMI, Ethernet MAC, Host Interface, I2C, McASP, McBSP, SPI, UART, USB
- Package Type: Other; 361-LFBGA
- Supply Voltage: 1V
- Pin Count: 361
from Quarktwin Technology Ltd.
IC DSP ARM SOC 1089FCBGA [See More]
- Interface Type: I²C; PCI; SPI; UART; USART; USB; EBI/EMI, Ethernet, DMA, I²C, MDIO, PCIe, TSIP, SPI, UART/USART, USB 3.0, USIM
- Clock Speed: 1400
- Package Type: BGA; Other; 1089-BFBGA, FCBGA
- Operating Temperature: -40 to 100
from Cirrus Logic, Inc.
The 32-bit CS48520 and CS48540 audio DSPs are designed to enable unique digital signal processing audio software features for flat-panel digital television applications. The CS48520 and CS48540 ICs give OEMs a cost-effective and simple-to-design solution capable of providing an extensive selection... [See More]
- Interface Type: I²C; SPI
- Supply Voltage: 1.8V; 3.3V; 5V
- Data Bus: 32-Bit
- Package Type: Other; LQFP
from Lingto Electronic Limited
GALILEO FLIPCHIP [See More]
- Interface Type: I²C; SPI; UART; USB; CAN, DMA, EBI/EMI, Ethernet, I²C, McASP, McBSP, MMC/SD, QSPI, SPI, UART, USB
- Clock Speed: 1000
from Utmel Electronic Limited
Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 128KB Fl 16KB RAM, PTG, CAN [See More]
- Interface Type: I²C; SPI; UART; USART; CAN, I2C, IrDA, LIN, SPI, UART, USART
- Package Type: Other; 48-UFQFN Exposed Pad
- Data Bus: 16-Bit
- Pin Count: 48
from Quarktwin Technology Ltd.
GALILEO FLIPCHIP [See More]
- Interface Type: I²C; SPI; UART; USB; CAN, DMA, EBI/EMI, Ethernet, I²C, McASP, McBSP, MMC/SD, QSPI, SPI, UART, USB
- Clock Speed: 1000
- Package Type: BGA; Other; 625-LFBGA, FCBGA
- Operating Temperature: 0 to 90
from Cirrus Logic, Inc.
WM0011 Audio DSP provides Cirrus Logic HD audio quality, with a power-budget targeted at handheld battery-powered audio devices. WM0011 combines the advanced Tensilica HiFi EP ™ audio DSP with an I/O and peripheral set optimized for flexible integration into smartphones, tablets and other... [See More]
- Interface Type: I²C; SPI
- Package Type: Other; WCSP
- Data Bus: 24-Bit
- Clock Speed: 260
from Lingto Electronic Limited
IC DSP ARM SOC [See More]
- Interface Type: I²C; SPI; UART; USART; USB; EBI/EMI, Ethernet, DMA, I²C, Serial RapidIO, SPI, UART/USART, USB 3.0
- Clock Speed: 1200 to 1400
from Utmel Electronic Limited
Digital Signal Processors & Controllers - DSP, DSC 32-Bit DSC w/ 256KB Flash [See More]
- Interface Type: I²C; SPI; UART; USART; SCI; CAN, I2C, SCI, SPI, UART, USART
- Supply Voltage: 1.8V
- Data Bus: 32-Bit
- Package Type: Other; 100-LFBGA
from Quarktwin Technology Ltd.
IC DSP ARM SOC [See More]
- Interface Type: I²C; SPI; UART; USART; USB; EBI/EMI, Ethernet, DMA, I²C, Serial RapidIO, SPI, UART/USART, USB 3.0
- Clock Speed: 1200 to 1400
- Package Type: BGA; Other; 1517-BBGA, FCBGA
- Operating Temperature: 0 to 85
from Cirrus Logic, Inc.
Designed as an ideal silicon solution for audio/video receivers and DVD receivers, the CS4953xx audio DSP family integrates two programmable 32-bit DSP cores and a DMA engine with a full set of audio peripherals. Feature-rich designs can be easily developed using the Cirrus Audio Software Library,... [See More]
- Interface Type: I²C; SPI
- Package Type: Other; LQFP
- Data Bus: 32-Bit
- Pin Count: 128
from Lingto Electronic Limited
IC SOC MULTICORE DSP+ARM 900BGA [See More]
- Interface Type: I²C; PCI; SPI; UART; USART; USB; EBI/EMI, Ethernet, DMA, I²C, PCIe, SPI, UART/USART, USB 3.0, USIM
- Clock Speed: 1000
from Utmel Electronic Limited
Digital Signal Processors & Controllers - DSP, DSC 40 MIPS 6 KB FL 1024Bytes RAM SMPS [See More]
- Interface Type: I²C; SPI; UART; USART; I2C, IrDA, LIN, SPI, UART, USART
- Supply Voltage: -3.3V; 3V; 3.3V
- Data Bus: 16-Bit
- Package Type: Other; 36-VFTLA Exposed Pad
from Quarktwin Technology Ltd.
IC SOC MULTICORE DSP+ARM 900BGA [See More]
- Interface Type: I²C; PCI; SPI; UART; USART; USB; EBI/EMI, Ethernet, DMA, I²C, PCIe, SPI, UART/USART, USB 3.0, USIM
- Clock Speed: 1000
- Package Type: BGA; Other; 900-BFBGA, FCBGA
- Operating Temperature: 0 to 100
from Cirrus Logic, Inc.
The CS48DV2 audio DSP gives OEMs a cost effective, fixed-function, simple-to-design Dolby Volume 2.0 to 2.1 channel solution. Designed to provide high-performance volume control using the Dolby Volume algorithm, the low-power standby of the CS48DV2 DSP Family preserves battery life for applications... [See More]
- Interface Type: I²C; SPI
- Package Type: Other; LQFP
- Data Bus: 32-Bit
- Pin Count: 48
from Lingto Electronic Limited
IC SIGMADSP 28B 175MHZ 100TQFP [See More]
- Interface Type: I²C; SPI; I²C, SPI
- Clock Speed: 172
from Utmel Electronic Limited
Digital Signal Processors & Controllers - DSP, DSC DaVinci Dig Media Proc [See More]
- Interface Type: I²C; PCI; SPI; UART; USB; EBI/EMI, Ethernet, I2C, McASP, McBSP, PCI, Serial ATA, SD/SDIO, SPI, UART, USB
- Package Type: Other; 1031-BFBGA, FCBGA
- Supply Voltage: 1V
- Pin Count: 1031
from Cirrus Logic, Inc.
The CS48L10 ultra low power voice and audio DSP chip has been designed to bring best-in-class audio processing capability to mobile/portable applications, while having minimum impact on overall system power consumption. The CS48L10 provides designers with the opportunity to enhance, improve, and... [See More]
- Interface Type: I²C; SPI
- Supply Voltage: 1.2V; 1.8V; 2.5V; 3V; 3.3V
- Data Bus: 32-Bit
- Package Type: Other; OFN
from Lingto Electronic Limited
IC SIGMADSP 175MHZ 100LQFP [See More]
- Interface Type: I²C; SPI; I²C, SPI
- Clock Speed: 172
from Utmel Electronic Limited
Digital Signal Processors & Controllers - DSP, DSC DaVinci Digital Media Processor [See More]
- Interface Type: I²C; SPI; UART; USB; CAN, Ethernet, I2C, McASP, McBSP, MMC/SD/SDIO, SATA, SPI, UART, USB
- Supply Voltage: 1.35V
- Data Bus: 32-Bit
- Package Type: Other; 684-BFBGA, FCBGA
from Lingto Electronic Limited
BLACKFIN 400MHZ PROCESSOR [See More]
- Interface Type: SPI; UART; SPI, SSP, UART
- Clock Speed: 400
from Utmel Electronic Limited
Digital Signal Processors & Controllers - DSP, DSC Dig Media SOC [See More]
- Interface Type: I²C; SPI; UART; USB; EBI/EMI, Ethernet, I2C, McBSP, SPI, UART, USB
- Supply Voltage: 1.35V
- Data Bus: 32-Bit
- Package Type: Other; 338-LFBGA
from Lingto Electronic Limited
BLACKFIN 400MHZ PROCESSOR [See More]
- Interface Type: SPI; UART; SPI, SSP, UART
- Clock Speed: 400
from Utmel Electronic Limited
Digital Signal Processors & Controllers - DSP, DSC Dig Signal Cntrlr [See More]
- Interface Type: I²C; SPI; UART; USART; SCI; CAN, EBI/EMI, I2C, SCI, SPI, UART, USART
- Supply Voltage: 1.9V
- Data Bus: 32-Bit
- Package Type: Other; 179-LFBGA
from Utmel Electronic Limited
Digital Signal Processors & Controllers - DSP, DSC Dig Signal Cntrlr [See More]
- Interface Type: I²C; SPI; UART; USART; SCI; CAN, EBI/EMI, I2C, SCI, SPI, UART, USART
- Supply Voltage: 1.9V
- Data Bus: 32-Bit
- Package Type: Other; 176-BGA
from Utmel Electronic Limited
Digital Signal Processors & Controllers - DSP, DSC EP Low-Pwr App Proc [See More]
- Interface Type: SPI; SPI
- Supply Voltage: -3.3V; 3V; 1.2V
- Data Bus: 32-Bit
- Package Type: Other; 361-LFBGA
from Utmel Electronic Limited
Digital Signal Processors & Controllers - DSP, DSC Fixed & Floating-Pt Dig Sig Proc [See More]
- Interface Type: I²C; PCI; SPI; UART; EBI/EMI, Ethernet MAC, PCIe, I2C, SPI, SRIO, UART
- Supply Voltage: 1.1V
- Data Bus: 8-Bit
- Package Type: Other; 841-BFBGA, FCBGA
from Utmel Electronic Limited
Digital Signal Processors & Controllers - DSP, DSC Fixed/Floating-Point DSP [See More]
- Interface Type: I²C; SPI; UART; USB; EBI/EMI, Ethernet MAC, Host Interface, I2C, McASP, SPI, UART, USB
- Supply Voltage: 1.32V
- Data Bus: 32-Bit
- Package Type: Other; 256-BGA
from Utmel Electronic Limited
Digital Signal Processors & Controllers - DSP, DSC Mulitcore DSP+ARM Keystone II SoC [See More]
- Interface Type: I²C; SPI; UART; USART; USB; EBI/EMI, Ethernet, DMA, I2C, Serial RapidIO, SPI, UART/USART, USB 3.0
- Supply Voltage: 1V
- Data Bus: 32-Bit
- Package Type: Other; 1517-BBGA, FCBGA
from Utmel Electronic Limited
Digital Signal Processors & Controllers - DSP, DSC Order MFG part # TMS320DM648ZUT7 [See More]
- Interface Type: I²C; PCI; SPI; UART; Host Interface, I2C, McASP, PCI, SPI, UART
- Package Type: Other; 529-BFBGA, FCBGA
- Supply Voltage: 1.2V
- Pin Count: 529
from Utmel Electronic Limited
Digital Signal Processors & Controllers - DSP, DSC Quald8157NE FG1GHz -45 to105c [See More]
- Interface Type: I²C; PCI; SPI; UART; USART; Ethernet, I2C, PCI, RGMII, Serial RapidIO, SGMII, SPI, UART/USART
- Operating Temperature: -40 to 105
- Package Type: Other; 783-BBGA, FCBGA
from Utmel Electronic Limited
DSP Fixed-Point 32-Bit 150MHz 150MIPS 176-Pin LQFP [See More]
- Interface Type: I²C; SPI; UART; USART; SCI; CAN, EBI/EMI, I2C, SCI, SPI, UART, USART
- Supply Voltage: -3.3V; 3V; 1.9V
- Data Bus: 32-Bit
- Package Type: QFP; Other; 176-LQFP
from Utmel Electronic Limited
DSP, C6000, FLOATING POINT, HTQFP144 [See More]
- Interface Type: I²C; SPI; EBI/EMI, I2C, McASP, SPI
- Supply Voltage: 1.2V
- Data Bus: 32-Bit
- Package Type: QFP; Other; 144-TQFP Exposed Pad
from Utmel Electronic Limited
Fixed-Point Digital Signal Processor 196-NFBGA -40 to 85 [See More]
- Interface Type: I²C; SPI; UART; USART; USB; EBI/EMI, I2C, I2S, MMC/SD, SPI, UART/USART, USB
- Supply Voltage: 1.05V
- Data Bus: 16-Bit
- Package Type: Other; 196-LFBGA
from Utmel Electronic Limited
IC DSP 32BIT DUAL AUD 144LQFP [See More]
- Interface Type: I²C; SPI; I2C, SPI
- Operating Temperature: 0 to 70
from Utmel Electronic Limited
IC DSP AUDIO LOW POWER 20WLCSP [See More]
- Interface Type: I²C; SPI; I2C, SPI
- Supply Voltage: 1V
- Data Bus: 32-Bit
- Package Type: Other; QFN
from Utmel Electronic Limited
IC DSP FIX/FLOAT POINT 176HLQFP [See More]
- Interface Type: I²C; SPI; UART; EBI/EMI, Ethernet MAC, I2C, McASP, SPI, UART
- Package Type: QFP; Other; 176-LQFP Exposed Pad
- Supply Voltage: 1.2V
- Pin Count: 176
from Utmel Electronic Limited
MICROCHIP - DSPIC33EP256GP506-I/PT - Digital Signal Controller, dsPIC33E Series, 256 KB, 53 I/O's, ECAN, I2C, SPI, UART, 1.8 V [See More]
- Interface Type: I²C; SPI; UART; USART; CAN, I2C, IrDA, LIN, SPI, UART, USART
- Supply Voltage: -3.3V; 3V; 3.3V
- Data Bus: 16-Bit
- Package Type: QFP; Other; 64-TQFP