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MC68HCL05C9A

Features: • M68HC05 CPU• Mask programmable interrupt capability on port B• Software programmable external interrupt sensitivity• 15,936 bytes of read-only memory (ROM)• 352 bytes of random-access memory (RAM)• Memory mapped input/output (I/O)• 31 bidirecti...

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SeekIC No. : 004416572 Detail

MC68HCL05C9A: Features: • M68HC05 CPU• Mask programmable interrupt capability on port B• Software programmable external interrupt sensitivity• 15,936 bytes of read-only memory (ROM)•...

MC68HCL05C9A Data Sheet

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Part Number:
MC68HCL05C9A
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:

• M68HC05 CPU
• Mask programmable interrupt capability on port B
• Software programmable external interrupt sensitivity
• 15,936 bytes of read-only memory (ROM)
• 352 bytes of random-access memory (RAM)
• Memory mapped input/output (I/O)
• 31 bidirectional I/O lines with high current sink and source on PC7
• Asynchronous serial communications interface (SCI)
• Synchronous serial peripheral interface (SPI)
• 16-Bit capture/compare timer
• Computer operating properly (COP) watchdog timer and clock monitor
• Power-saving wait and stop modes
• On-chip crystal oscillator connections
• Single 3.0 volts to 5.5 volts power supply requirement
• ROM contents security(1) feature
• Available packages:
40-pin dual in-line (DIP)
44-pin plastic leaded chip carrier (PLCC)
44-pin quad flat pack (QFP)
42-pin plastic shrink dual in-line (SDIP) packages


Pinout

Connection Diagram


Specifications

Maximum ratings are the extreme limits to which the microcontroller unit (MCU) can be exposed without permanently damaging it.
The MCU contains circuitry to protect the inputs against damage from high static voltages; however, do not apply voltages higher than those shown in the table here. Keep VIn and VOut within the range VSS (VIn or VOut) VDD. Connect unused inputs to the appropriate voltage level, either VSS or VDD.

Rating
Symbol
Value
Unit
Supply voltage
VDD
0.3 to +7.0
V
Input voltage
Normal operation
Self-check mode (IRQ pin only)
VIn
VTST
VSS 0.3 to VDD + 0.3
VSS 0.3 to 2 x VDD + 0.3
V
Current drain per pin
(Excluding VDD and VSS)
I
25
mA
Storage temperature range
TSTG
65 to +150

NOTE: This device is not guaranteed to operate properly at the maximum ratings. Refer to 12.6 5.0-Volt DC Electrical Characteristics for guaranteed operating conditions.




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