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MSM64158AL

Features: • Operating range Operating voltage : 1.5 V/3.0 V Operating temperature : 40 to +70 °C Operating frequency : 32.768 kHz crystal oscillation Approx. 32 kHz RC oscillation Supply current (Typ.) : 0.9 A (3.0 V at HALT mode)• Minimum instruction execution time : 91 s• Gener...

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SeekIC No. : 004428954 Detail

MSM64158AL: Features: • Operating range Operating voltage : 1.5 V/3.0 V Operating temperature : 40 to +70 °C Operating frequency : 32.768 kHz crystal oscillation Approx. 32 kHz RC oscillation Supply curre...

MSM64158AL Data Sheet

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Part Number:
MSM64158AL
Supply Ability:
5000

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

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Upload time: 2024/11/26

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Product Details

Description



Features:

• Operating range
   Operating voltage : 1.5 V/3.0 V
   Operating temperature : 40 to +70 °C
   Operating frequency : 32.768 kHz crystal oscillation
   Approx. 32 kHz RC oscillation
   Supply current (Typ.) : 0.9 A (3.0 V at HALT mode)
• Minimum instruction execution time : 91 s
• General memory space : 1504 bytes
• Local memory space : 128 nibbles
• LCD driver : 30
   Common driver * 4
   Segment driver * 26
   1/4 duty, 1/3 bias; 104 segments (26 * 4)
   1/3 duty, 1/3 bias; 78 segments (26 * 3)
• I/O port
   Input-output port : 1 port *4 bits (open-drain output/CMOS output
         selectable; pull-down resistor input/high-impedance input selectable)
   Input port : 1 port * 4 bits (pull-down resistor input/high-impedance input selectable)
   Output port : 1 port * 4 bits (CMOS output)
• Event counter : 1 channel
• Melody output : 1
• Interrupts : 7 sources
   External 2, time base 4, melody 1
• Package:
   60-pin plastic QFP (QFP60-P-1519-1.00-K) : (Product name : MSM64152A-***GS-K,
   MSM64152AL-***GS-K)
   Chip : MSM64152A-***, MSM64152AL-***
                          *** indicates a code number.
• OTP version (for program evaluation) : MSM64P155/64P155L
  (The package, power polarity, and operating voltage of the MSM64P155/64P155L are different from the MSM64152A/64152AL. For details, refer to the "MSM64P155 User's Manual".)  


Pinout

Connection Diagram


Specifications

Parameter
Symbol
Condition
Rating
Unit
Power Supply Voltage 1
VSS1
Ta = 25°C
2.0 to +0.3
V
Power Supply Voltage 2
VSS2
Ta = 25°C
4.0 to +0.3
Power Supply Voltage 3
VSS3
Ta = 25°C
5.5 to +0.3
Power Supply Voltage 4
VSSL
Ta = 25°C
2.0 to +0.3
Input Voltage 1
VIN1
VSS1 Input, Ta = 25°C
VSS1 0.3 to +0.3
Input Voltage 2
VIN2
VSSL Input, Ta = 25°C
VSSL 0.3 to +0.3
Output Voltage 1
VOUT1
VSS1 output, Ta = 25°C
VSS1 0.3 to +0.3
Output Voltage 2
VOUT2
VSS2 output, Ta = 25°C
VSS2 0.3 to +0.3
Output Voltage 3
VOUT3
VSS3 output, Ta = 25°C
VSS3 0.3 to +0.3
Output Voltage 4
VOUT4
VSSL output, Ta = 25°C
VSSL 0.3 to +0.3
Storage Temperature
TSTG
-
55 to +150
°C



Description

The MSM64158AL (1.5 V)/64158AL (3.0 V) is a high-performance 4-bit microcontroller that incroporates Oki-original CPU core nX-4/20.

The MSM64158AL has an LCD driver for up to 144 segments, an event counter, and a melody circuit. It is best suited for applications such as clocks and LCD games.




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