HT48C05

Features: · Operating voltage: fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V· 13 bidirectional I/O lines·An interrupt input shared with an I/O line·8-bit programmable timer/event counter with overflow interrupt and 8-stage prescaler·On-chip crystal and RC oscillator·Watchdog Timer·Program memory ROM: ...

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HT48C05 Picture
SeekIC No. : 004366787 Detail

HT48C05: Features: · Operating voltage: fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V· 13 bidirectional I/O lines·An interrupt input shared with an I/O line·8-bit programmable timer/event counter with overflow i...

floor Price/Ceiling Price

Part Number:
HT48C05
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: 2024/11/24

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Product Details

Description



Features:

· Operating voltage:
    fSYS=4MHz: 2.2V~5.5V
    fSYS=8MHz: 3.3V~5.5V
· 13 bidirectional I/O lines
· An interrupt input shared with an I/O line
· 8-bit programmable timer/event counter with overflow interrupt and 8-stage prescaler
· On-chip crystal and RC oscillator
· Watchdog Timer
· Program memory ROM:
    512x14 for HT48R05A-1/HT48C05
    1024x14 for HT48R06A-1/HT48C06
· Data memory RAM
    32x8 for HT48R05A-1/HT48C05
    64x8 for HT48R06A-1/HT48C06
· Buzzer driving pair and PFD supported
· HALT function and wake-up feature reduce power consumption
· Up to 0.5's instruction cycle with 8MHz system clock at VDD=5V
· Allinstructionsinoneortwomachinecycles
· 14-bit table read instruction
· Two-level subroutine nesting
· Bit manipulation instruction
· Powerful instructions:
    62 for HT48R05A-1/HT48C05
    63 for HT48R06A-1/HT48C06
· Low voltage reset function
    16-pin SSOP package
    18-pin DIP/SOP package



Pinout

  Connection Diagram


Specifications

Supply Voltage ..........................VSS-0.3V to VSS+6.0V
Input Voltage............................VSS-0.3V to VDD+0.3V
Storage Temperature .......................... -50 to 125
Operating Temperature...........................-40 to 85

Note: These are stress ratings only. Stresses exceeding the range specified under "Absolute Maximum Ratings" may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme conditions may affect device reliability.




Description

The HT48R05A-1/HT48C05 and HT48R06A-1/ HT48C06 are 8-bit high performance, RISC architecture microcontroller devices specifically designed for cost-effective multiple I/O control product applications. The mask version and HT48C06 are fully pin and functionally compatible with the OTP version HT48R05A-1 and HT48R06A-1 devices.

The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, HALT and wake-up functions, watchdog timer, buzzer driver, as well as low cost, enhance the versatility of these devices HT48C05 to suit a wide range of application possibilities such as industrial control, consumer products, subsystem controllers, etc.




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