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HT48R07A-1

Features: · Operating voltage: fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V· 19 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· 102414 program...

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SeekIC No. : 004366833 Detail

HT48R07A-1: Features: · Operating voltage: fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V· 19 bidirectional I/O lines· An interrupt input shared with an I/O line· 8-bit programmable timer/event counter with overflow...

HT48R07A-1 Data Sheet

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Part Number:
HT48R07A-1
Supply Ability:
5000

Price Break

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

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Product Details

Description



Features:

· Operating voltage:
  fSYS=4MHz: 2.2V~5.5V
  fSYS=8MHz: 3.3V~5.5V
· 19 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
· 102414 program memory ROM
· 648 Data memory RAM
· Buzzer driving pair and PFD supported
· HALT function and wake-up feature reduce power consumption
· Up to 0.5s instruction cycle with 8MHz system clock at VDD=5V
· All instructions in one or two machine cycles
· 14-bit table read instruction
· Two-level subroutine nesting
· Bit manipulation instruction
· 63 powerful instructions
· Low voltage reset function
· 24-pin SKDIP/SOP/SSOP package


Pinout

Connection Diagram


Specifications

Supply Voltage ...........................VSS-0.3V to VSS+6.0V
Storage Temperature ...........................-50°C to 125°C
Input Voltage..............................VSS-0.3V to VDD+0.3V
Operating Temperature...........................-40°C to 85°C
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 HT48R07A-1 is an 8-bit high performance, RISC architecture microcontroller devices specifically designed for cost-effective multiple I/O control product applications. 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 to suit a wide range of application possibilities such as industrial control, consumer products, subsystem controllers, etc.




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