-
Audio
-
Amplifiers
Pre-amplifiers
Transistors
Balanced I/O
Power Management
Dynamics Processors
Special Function
-
-
Industrial
-
Power Management
Discrete Semiconductors
Op-amps and Comparators
IIoT Memory
Sensor Technology
Alarms and Monitoring
-
-
Partners
-
Applications
- Why Profusion?
- News
- Contact
-
Store
- Alternate parts in the family(Compare): SAM5504
- Moisture sensitivity level: 3
- RoHS 3(EU 2015/863)
-
Pack sizes & weights (for bulk orders) TRAY 250 0.530kg
Active
SAM5504B Audio Processor with USB Interface
Sku:
SAM5504B
Features
- USB 2.0 High Speed port
- Up to 14 Audio channels IN, 14 Audio channels OUT (digital)
- Dream DSP Array of 4 new 24bit DSP cores
- Supporting 56bit MAC operations (200M MAC/sec)
- New speed optimized 16bit CPU (P16XT) running at 200MHz
- Built-in 1kbit eFuse for configuration and security (program code and sound bank protection)
- Built-in configurable fast Data/Effect RAM up to 32Kx24 (or 48Kx16), + 8Kx24 DSP RAM
- Built-in configurable fast Program Code/Cache RAM, on-the-fly code decryption
- Multi-channel DMA for fast data transfers to external memories
- Low-cost - high performance
The SAM5504 is the lowest costed member of Dream's SAM5000 family, and features four 24-bit DSPs in a compact 64 pin LQFP package.
The DSP is ideally suited to a range of professional but cost sensitive audio processing applications such as digital speaker crossovers, small mixers, effects processing and musical instruments. It comes with USB 2 which can stream multiple audio channels.
The SAM5504 offers a large variety of parallel or low pin count memory interfaces, and like all SAM5000 Integrated Circuits it is built around Dream's optimized 16-bit CPU and a configurable array of hardware accelerated 24-bit DSP cores. With a sophisticated sample buffering system, multi-channel audio DMA and support for a large variety of memory types, the SAM5000 ICs deliver high performance sound synthesis, audio processing and effects generation.
The SAM5504's memory can be configured to provide the interfaces required for a wide range of audio applications, including: digital keyboards and pianos, effect devices, speaker processing and USB audio interfaces.
Supply Voltage (max) | 3.6V |
---|---|
Number of Effects | - |
Applications | Digital effects, Speaker crossover, USB audio interface |
Number of Inputs | 14 |
Number of Outputs | 14 |
UK Customers
Orders below £100.00 can be delivered by 1st Class Post at a rate of £3.50 (allow 3-5 working days) or a next working day tracked courier at a rate of £9.00.
Orders above £100.00 are delivered by a next working day tracked courier at a rate of £9.00.
All prices shown exclude VAT.