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HD6433712

Features: General-register architecture• General registers: Sixteen 8-bit registers (can be used as eight 16-bitregisters)Operating speed• Max. operating speed: 4.19 MHz• Add/subtract: 0.5 s (operating at f = 4 MHz)• Multiply/divide: 3.5 s (operating at f = 4 MHz)• Ca...

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SeekIC No. : 004360243 Detail

HD6433712: Features: General-register architecture• General registers: Sixteen 8-bit registers (can be used as eight 16-bitregisters)Operating speed• Max. operating speed: 4.19 MHz• Add/subtr...

HD6433712 Data Sheet

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Part Number:
HD6433712
Supply Ability:
5000

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

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Product Details

Description



Features:

General-register architecture
• General registers: Sixteen 8-bit registers (can be used as eight 16-bit
registers)
Operating speed
• Max. operating speed: 4.19 MHz
• Add/subtract: 0.5 s (operating at f = 4 MHz)
• Multiply/divide: 3.5 s (operating at f = 4 MHz)
• Can run on 32 kHz subclock
Instruction set compatible with H8/300 CPU
• Instruction length of 2 bytes or 4 bytes
• Basic arithmetic operations between registers
• MOV instruction for data transfer between memory and registers
Instruction features
• Multiply (8 bits * 8 bits)
• Divide (16 bits÷8 bits)
• Bit accumulator
• Register-indirect designation of bit position


Pinout

Connection Diagram


Specifications

Item Symbol Rating Unit Notes
Supply voltage VCC 0.3 to +7.0 V 1, 2
Programming voltage VPP 0.3 to +14.0 V 1, 2, 3
Analog supply voltage AVCC 0.3 to +7.0 V 1, 2
Analog input voltage AVin 0.3 to AVCC +0.3 V 1, 2
Pin voltage (standard pins) VT 0.3 to VCC +0.3 V 1, 2, 4
Pin voltage (high-voltage pins) VT VCC 45 to VCC +0.3 V 1, 2, 5
Operating temperature Top 20 to +75 1, 2
Storage temperature Tstg 55 to +125 1, 2
Notes: 1. Permanent damage may occur to the chip if maximum ratings are exceeded. Normal peration should be under the conditions specified in Electrical Characteristics. Exceeding these values can result in incorrect operation and reduced reliability.
2. All voltages are referenced to VSS.
3. Applies to the ZTAT™ version.
4. Applies to standard-voltage pins.
5. Applies to high-voltage pins.


Description

The H8/300L Series is a series of single-chip microcontrollers (MCU: microcomputer unit) built around the high-speed H8/300L CPU and equipped with peripheral system functions on-chip.

Within the H8/300L Series, the H8/3714 Series microcontrollers are equipped with high-voltage pins. On-chip peripheral functions include a vacuum fluorescent display (VFD) controller/driver, timers, a 14-bit pulse width modulator (digital-to-analog converter), two serial communicationinterface channels, and an analog-to-digital converter. Together, these functions make the  H8/3714 Series ideally suited for embedded control of systems requiring a vacuum fluorescent display. On-chip memory is 16 kbytes of ROM and 384 bytes of RAM in the H8/3712, 24 kbytes of ROM and 384 bytes of RAM in the H8/3713, or 32 kbytes of ROM and 512 bytes of RAM in the H8/3714, providing a choice for systems of different sizes. The ZTAT™* versions of the H8/3714 come with user-programmable PROM.

Table 1 summarizes the features of the H8/3714 Series.Note of H8/300L Series  : * ZTAT (zero turn-around time) is a trademark of Hitachi, Ltd.




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