CS8954

Features: • 8051 core, 12MHz operating frequency with single/double CPU clock option• 0.35um process• 3.3V power supply• 768-byte RAM• 64K-byte program Flash memory• Maximum 6 channels of PWM DAC• Watchdog timer with programmable interval• Single/dou...

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CS8954 Picture
SeekIC No. : 004316799 Detail

CS8954: Features: • 8051 core, 12MHz operating frequency with single/double CPU clock option• 0.35um process• 3.3V power supply• 768-byte RAM• 64K-byte program Flash memoryR...

floor Price/Ceiling Price

Part Number:
CS8954
Supply Ability:
5000

Price Break

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

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268 Transactions

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Upload time: 2024/11/24

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Product Details

Description



Features:

• 8051 core, 12MHz operating frequency with single/double CPU clock option
• 0.35um process
• 3.3V power supply
• 768-byte RAM
• 64K-byte program Flash memory
• Maximum 6 channels of PWM DAC
• Watchdog timer with programmable interval
• Single/double frequency clock output
• Hardware In system programming (ISP) without boot code
• Two external interrupts
• Maximum 4 channels of 6-bit ADC
• Flash-ROM code protection selection
• 40-pin PDIP, 44-pin PLCC or PQFP package



Pinout

  Connection Diagram


Specifications

Name
Symbol
Range
Unit
Maximum Supply Voltage
VDD
-0.3 to +3.6
V
Maximum Input Voltage
(HSYNC, VSYNC & open-drain pins)
Vin1
-0.3 to 3.3+0.3
V
Maximum Input Voltage (other pins)
Vin2
-0.3 to VDD+0.3
V
Maximum Output Voltage
Vout
-0.3 to VDD+0.3
V
Maximum Operating Temperature
Topg
0 to +70
°C
Maximum Storage Temperature
Tstg
-25 to +125
°C



Description

The CS8954 micro-controller is an 8051 CPU core embedded device especially tailored for consumer and/or general purpose applications. It includes an 8051 CPU core, 768-byte SRAM, 4 channels of 6-bit ADC, 6 channels of PWM DAC, and a 64K-byte internal program Flash-ROM memory in 40-pin PDIP, 44-pin PLCC or PQFP package.




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