M34551M4-289FP#U1 - Brand New MITSUBISH IC Chips
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Description
The M34551M4-289FP#U1 is a 4-bit single-chip microcomputer designed with CMOS technology. It features a high-speed instruction set based on the 4500 series CPU. The microcomputer includes an 8-bit timer with a reload register, a 14-bit timer used as a watchdog timer, a 4-bit timer with a reload register, a carrier wave output circuit, and an LCD control circuit. The M34551M4-289FP#U1 is available in both mask ROM and built-in PROM versions.
Specifications and features
- Minimum instruction execution time: 3.0 µs (f(XIN)=4.0 MHz, VDD=3.0 V, system clock = f(XIN)/4)
- Supply voltage: 2.5 V to 5.5 V (One Time PROM version), 2.2 V to 5.5 V (Mask ROM version)
- System clock switch function: Clock divided by 4 or not divided
- LCD control circuit: Segment output - 20, Common output - 4
- Carrier wave frequency switch function: System clock, system clock/2, system clock/8, system clock/12, system clock/16, system clock/24, "H" fixed
- Timers: Timer 1 (8-bit timer with a reload register), Timer 2 (14-bit timer also used as a watchdog timer), Timer LC (4-bit timer with a reload register)
- Interrupt: 3 sources
- Voltage drop detection circuit: 1
- Clock generating circuit (ceramic resonance and quartz-crystal oscillation)Application Scenarios
The M34551M4-289FP#U1 is commonly used in remote control transmitters.
Comparison
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
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Popular parts of the same kind
- Datasheet: Download M34551M4-289FP#U1
- Chipdatas Part: CD91-M34551M4-289FP#U1
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 08:08 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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