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3803H

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Product Overview:

High-pin count, general-purpose MCU with built-in A/D and D/A converters, serial interface, sub-clock, etc. Maximum oscillation frequency is 16.8MHz. Comes in a 64-pin package. Available in QzROM version.

38000Series QzROM

3803H Group Mask ROM and Flash Memory Versions are supported only for the customers who have already adopted any of the products. For new adoption, please consider the 3803L Group.

 

Key Features:

[QzROM Version]

  • Basic machine-language instructions: 71
  • Minimum instruction execution time: 0.24 μs (at 16.8 MHz oscillation frequency)
  • Memory size
    • QzROM: 16 K to 48 K bytes
    • RAM: 2048 bytes
  • Programmable input/output ports: 56
  • Software pull-up resistors: Built-in
  • Interrupts: 21 sources, 16 vectors (external 8, internal 12, software 1)
  • Timers: 16-bit × 1, 8-bit × 4 (with 8-bit prescaler)
  • Watchdog timer: 16-bit × 1
  • Serial Interface: 8-bit × 2 (UART or Clock-synchronized), 8-bit × 1 (Clock-synchronized)
  • PWM: 8-bit × 1 (with 8-bit prescaler)
  • A/D converter: 10-bit × 16 channels (8-bit reading enabled)
  • D/A converter: 8-bit × 2 channels
  • LED direct drive port: 8
  • Clock generating circuit: Built-in 2 circuits (connect to external ceramic resonator or quartz-crystal oscillator)
  • Power source voltage
    • In high-speed mode
      • At 16.8 MHz oscillation frequency: 4.5 to 5.5 V
      • At 12.5 MHz oscillation frequency: 4.0 to 5.5 V
      • At 8.4 MHz oscillation frequency: 2.7 to 5.5 V
      • At 4.2 MHz oscillation frequency: 2.2 to 5.5 V
      • At 2.1 MHz oscillation frequency: 2.0 to 5.5 V
    • In middle-speed mode
      • At 16.8 MHz oscillation frequency: 4.5 to 5.5 V
      • At 12.5 MHz oscillation frequency: 2.7 to 5.5 V
      • At 8.4 MHz oscillation frequency: 2.2 to 5.5 V
      • At 6.3 MHz oscillation frequency: 1.8 to 5.5 V
    • In low-speed mode
      • At 32 kHz oscillation frequency: 1.8 to 5.5 V
  • Power dissipation
    • In high-speed mode
      • 40 mW (typ.) (at 16.8 MHz oscillation frequency, at 5 V power source voltage)
    • In low-speed mode
      • 45 μW (typ.) (at 32 kHz oscillation frequency, at 3 V power source voltage)
  • Operating temperature range: -20 to 85 degrees C
  • Packages
    • SP: PRDP0064BA-A (64P4B): 64-pin 750 mil SDIP
    • HP: PLQP0064KB-A (64P6Q-A): 64-pin 10 × 10 mm LQFP
    • KP: PLQP0064GA-A (64P6U-A): 64-pin 14 × 14 mm LQFP
    • WG: PTLG0064JA-A (64F0G): 64-pin 6 × 6 mm FLGA

Key Applications:

Camera, household appliances, consumer electronics, etc.

Product Lineup:


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