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EM73C63

Features: • Operation voltage : 2.4V to 5.5V.• Clock source : Dual clock system. Low-frequency oscillator is Crystal or RC oscillator (32KHz, connect a external resistor) by mask option and high-frequency oscillator is RC oscillator (connect a external resistor and a capacitor). Extern...

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SeekIC No. : 004336045 Detail

EM73C63: Features: • Operation voltage : 2.4V to 5.5V.• Clock source : Dual clock system. Low-frequency oscillator is Crystal or RC oscillator (32KHz, connect a external resistor) by mask option ...

EM73C63 Data Sheet

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Part Number:
EM73C63
Supply Ability:
5000

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

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Product Details

Description



Features:

• Operation voltage : 2.4V to 5.5V.
• Clock source : Dual clock system. Low-frequency oscillator is Crystal or RC oscillator (32KHz, connect a external resistor) by mask option and high-frequency oscillator is RC oscillator (connect a external resistor and a capacitor). External clock and internal clock is available by mask option.
• Oscillation frequency : 480K, 1M, 2M and 4M Hz are both available for high frequency clock by mask option.
• Instruction set : 107 powerful instructions.
• Instruction cycle time : Up to 2 µs for 4 MHz (high speed clock). 244 µs for 32768 Hz (low speed clock).
• ROM capacity : 32768 X 8 bits.
• RAM capacity : 500 X 4 bits.
• Input port : 1 port (P0.0-P0.3), IDEL/STOP releasing function is available by mask option.(each input pin has a pull-up and pull-down resistor available by mask option).
• Bidirection port : 2 ports (P4, P8). P4.0 and SOUND are available by mask option. IDEL/STOP releasing function for P8(0..3) is available by mask option.
• 12-bit timer/counter : Two 12-bit timer/counters are programmable for timer, event counter and pulse width measurement mode.
• Built-in time base counter : 22 stages.
• Subroutine nesting : Up to 13 levels.
• Interrupt : External . .. . . . 2 input interrupt sources.
                   Internal . . . . . . 2 Timer overflow interrupts.
                                            1 Time base interrupt.
• LCD driver : 40 X 16 dots, 1/16 duty, 1/5 bias with voltage multiplier.
• Sound effect : Tone generator, random generator and volume control.
• Power saving function: SLOW, IDLE, STOP operation modes.
• Package type : Chip form 84 pins, PLCC 84 pins.


Pinout

Connection Diagram


Specifications

Items
Sym.
Ratings
Conditions
Supply Voltage
VDD
-0.5V to 6V
Input Voltage
VIN
-0.5V to VDD +0.5V
Output Voltage
VO
-0.5V to VDD +0.5V
Power Dissipation
PD
300mW

TOPR =50
Operating Temperature
TOPR

0 to 50
Storage Temperature
TSTG

-55 to 125



Description

EM73C63 is an advanced single chip CMOS 4-bit micro-controller. It contains 32K-byte ROM, 500-nibble RAM, 4-bit ALU, 13-level subroutine nesting, 22-stage time base, two 12-bit timer/counters for the kernel function. EM73C63 is also equipped with 5 interrupt sources, 3 I/O ports (including 1 input port and 2 bidirection ports),LCDdisplay(40x16),built-insoundgenerator.

It's low power consumption and high speed feature are further strengten with DUAL, SLOW, IDLE and STOP operation mode for optimized power saving.




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