M68HC12

Features: • 16-bit CPU12 Upward compatible with M68HC11 instruction set Interrupt stacking and programmer's model identical to M68HC11 20-bit ALU Instruction queue Enhanced indexed addressing• Multiplexed bus Single chip or expanded 16 address/16 data wide or 16 address/8 data narrow m...

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SeekIC No. : 004407022 Detail

M68HC12: Features: • 16-bit CPU12 Upward compatible with M68HC11 instruction set Interrupt stacking and programmer's model identical to M68HC11 20-bit ALU Instruction queue Enhanced indexed addressing&...

floor Price/Ceiling Price

Part Number:
M68HC12
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:

• 16-bit CPU12
Upward compatible with M68HC11 instruction set
Interrupt stacking and programmer's model identical to M68HC11
20-bit ALU
Instruction queue
Enhanced indexed addressing
• Multiplexed bus
Single chip or expanded
16 address/16 data wide or 16 address/8 data narrow mode
• Two 8-bit ports with key wake-up interrupt (2 pins only are available on 80QFP) and one I2C start bit detector (112TQFP only)
• Memory
60K byte flash EEPROM, made of a 28K module and a 32K module with 8K bytes protected BOOT section in each module (68HC912D60)
60K byte ROM (68HC12D60)
1K byte EEPROM
2K byte RAM
• Analog-to-digital converters
2 x 8-channels, 10-bit resolution in 112TQFP
1 x 8-channels, 8-bit resolution in 80QFP
• 1M bit per second, CAN 2.0 A, B software compatible module
Two receive and three transmit buffers
Flexible identifier filter programmable as 2 x 32 bit, 4 x 16 bit or 8 x 8 bit
Four separate interrupt channels for Rx, Tx, error and wake-up



Pinout

  Connection Diagram


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