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MC68HC705J2

Features: The MCU features include the following:• Popular M68HC05 CPU• Memory-Mapped Input/Output (I/O) Registers• 2064 Bytes of User EPROM Including 16 User Vector Locations• 112 Bytes of Static RAM (SRAM)• 14 Bidirectional I/O Pins• Fully Static Operation Wit...

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SeekIC No. : 004416456 Detail

MC68HC705J2: Features: The MCU features include the following:• Popular M68HC05 CPU• Memory-Mapped Input/Output (I/O) Registers• 2064 Bytes of User EPROM Including 16 User Vector Locations̶...

MC68HC705J2 Data Sheet

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Part Number:
MC68HC705J2
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: 2024/11/27

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Product Details

Description



Features:

The MCU features include the following:
• Popular M68HC05 CPU
• Memory-Mapped Input/Output (I/O) Registers
• 2064 Bytes of User EPROM Including 16 User Vector Locations
• 112 Bytes of Static RAM (SRAM)
• 14 Bidirectional I/O Pins
• Fully Static Operation With No Minimum Clock Speed
• On-Chip Oscillator With Crystal/Ceramic Resonator Connections
• 15-Bit Multifunction Timer
• Real-Time Interrupt Circuit
• Bootloader ROM
• Power-Saving STOP, WAIT, and Data Retention Modes
• MC68HC05J1 Emulation Mode
• Selectable Edge-Sensitive or Edge- and Level-Sensitive External Interrupt Trigger
• Selectable Computer Operating Properly (COP) Timer
• 8 x 8 Unsigned Multiply Instruction
• One Time Programmable 20-Pin Dual-in-Line Package (DIP)
• One Time Programmable 20-Pin Small Outline Integrated Circuit (SOIC)
• Windowed 20-Pin Cerdip


Pinout

Connection Diagram


Specifications

Characteristic Symbol Value Unit
Supply Voltage VDD 0.3 to +7.0 V
Input Voltage
All Pins in Normal Operation
IRQ/VPP Pin in Bootloader Mode		 Vin VSS 0.3 to VDD + 0.3
VSS 0.3 to 2 ´ VDD + 0.3		 V
EPROM Programming Voltage (IRQ/VPP Pin) VPP 16.75 V
Current Drain Per Pin (ExcludingVDD and VSS) I 25 mA
Operating Temperature Range
MC68HC705J2P, DW (Standard)
MC68HC705J2CP, CDW (Extended)
MC68HC705J2VP, VDW		 TA 0 to +70
40 to +85
40 to +105		 °C
Storage Temperature Range TSTG 65 to +150 °C



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