ATSAM9753

Features: • Interfaces Directly to Instrument Hardware Keyboard Velocity Scanner (Up to 88 Keys, 64 µs Time Accuracy, Log Timescale) Switch Scanner (Up to 176 Switches) LED Display Controller (Up to 88 LEDs) Slider Scanner (Built-in ADC, Up to 16 Sliders) LCD Display (8-bit Interface)&...

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ATSAM9753 Picture
SeekIC No. : 004291566 Detail

ATSAM9753: Features: • Interfaces Directly to Instrument Hardware Keyboard Velocity Scanner (Up to 88 Keys, 64 µs Time Accuracy, Log Timescale) Switch Scanner (Up to 176 Switches) LED Display Contr...

floor Price/Ceiling Price

Part Number:
ATSAM9753
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/2

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Product Details

Description



Features:

• Interfaces Directly to Instrument Hardware
Keyboard Velocity Scanner (Up to 88 Keys, 64 µs Time Accuracy, Log Timescale)
Switch Scanner (Up to 176 Switches)
LED Display Controller (Up to 88 LEDs)
Slider Scanner (Built-in ADC, Up to 16 Sliders)
LCD Display (8-bit Interface)
• Crisp Musical Response
45 MHz Built-in 16-bit Microcontroller
Interface with Keyboard/Switches through Built-in Shared Memory
• High-quality Sound
64-slot Digital Sound Synthesizer/Processor
Multi-algorithm: PCM with Dynamic LP Filter, FM, Delay Lines for Effects, Equalizer, Surround, Digital Audio-in Processing
Compatible with ATSAM97xx Sounds and Firmware
44.1 kHz Sampling Rate
Up to 16 MB x 16 ROM/RAM for Firmware, Orchestration and PCM Data
Up to 4 Channels Audio-out, 2 Channels Audio-in
• Top Technology
144-lead TQFP Space-saving Package
Single 11.2896 MHz Crystal Operation, Built-in PLL Minimizes RFI
• Available Soundbanks for General MIDI ®(GM) (1) or High-quality Piano
CleanWave® 1-Mbyte and 4-Mbyte Sample Sets (Free License)
High-quality 2-Mbyte Piano and Strings Sample Sets
Other Sample Sets Available Under Special Licensing Conditions
• Quick Time-to-market
Proven Reliable Synthesis Drivers
In-circuit Emulation with CodeView Debugger for Easy Prototype Development
Built-in External Flash Programming Algorithm, Allows On-board Flash Programming
All Existing ATSAM97xx Tools Available for Sound and Sound-bank Development



Specifications

Ambient Temperature (Power Applied)...............-40°C to + 85°C
Storage Temperature........................................-65°C to + 150°C
Voltage on any pin (except X1)......................-0.5V to VCC + 0.5V
Voltage on X1 pin ..........................................-0.5V to VC3 + 0.5V
VCC Supply Voltage...............................................-0.5V to + 6.5V
VC3 Core Supply Voltage.......................................-0.5V t0 +4.5V
AVC3 Supply Voltage..............................................-0.5V t0 +4.5V
Maximum IOL per I/O pin.....................................................10mA



Description

The ATSAM9753 integrates into a single chip an ATSAM97xx core (64-slot DSP and 16-bit processor), a 32K x 16 RAM, an LCD display interface and a scanner, allowing direct connection to velocity-sensitive keyboards, switches, LEDs and sliders. With the addition of a single external ROM or Flash and a stereo DAC, a complete low-cost musical instrument can be built that includes reverb and chorus effects, parametric equalizer, surround effects, orchestrations, pitch-bend and wheel controller, without compromising on sound quality. The ATSAM9753 is packaged in a standard 144-lead TQFP package.




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