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W58300

Features: · Programmable voice synthesizer· Proprietary synthesis algorithm· Direct drive speaker by PWM output or by 8-bit DAC with external transistor· Wide operating voltage range: 2.4-5.5 Volts· Addressing capability up to 16M bits· IR interface for command Transmission and Receiving· TX, INC ...

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SeekIC No. : 004544860 Detail

W58300: Features: · Programmable voice synthesizer· Proprietary synthesis algorithm· Direct drive speaker by PWM output or by 8-bit DAC with external transistor· Wide operating voltage range: 2.4-5.5 Volts·...

W58300 Data Sheet

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Part Number:
W58300
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: 2024/4/26

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Product Details

Description



Features:

· Programmable voice synthesizer
· Proprietary synthesis algorithm
· Direct drive speaker by PWM output or by 8-bit DAC with external transistor
· Wide operating voltage range: 2.4-5.5 Volts
· Addressing capability up to 16M bits
· IR interface for command Transmission and Receiving
· TX, INC and MV instruction provided
· 8 trigger inputs - with separate control of falling/rising edge trigger
· 8 STOP outputs
· Supports CPU interface operation
· Pad option for Ring or Crystal oscillator
· Symbolic compiler supported
· Instruction cycle £ 400 mS typically
· Section control
- Variable frequency: 4.8/6/8/12 KHz
- LED: ON/OFF
· Eight general-purpose registers R0-R7
· Number of interrupt vector/label up to 2,048




Pinout

Connection Diagram




Specifications

PARAMETER

SYMBOL

CONDITIONS

RATED VALUE

UNIT

Power Supply

VDD-VSS

-

-0.3 to +7.0

V

Input Voltage

VIN

All Inputs

VSS -0.3 to VDD +0.3

V

Storage Temp.

TSTG

-

-55 to +150

°C

Operating Temp.

TOPR

-

0 to +70

°C






Description

The High Fidelity PowerSpeechTM family is a new member of the PowerSpeechTM synthesizer series, with voice quality which is even better than before. The W58300 is a ROMless chip that can support up to maximal 16M bits memory size; the voice length can reach 8.5 minutes. Combined with flash memory W55Fxx, this chip can be used to demonstrate real chip function before mass-production.

This family has adopted the same architecture as the PowerSpeechTM synthesizers while replacing the 4-bit ADPCM algorithm with Winbond¢s high fidelity synthesis algorithm to produce better quality voice. W58300 provides hardware Infrared(IR) circuit, CPU interface and voice output in D/A converter (DAC) or PWM type.






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