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LC72321 Datasheet Single-chip Microcontroller

Manufacturer: SANYO (now Panasonic)

Overview: Ordering number : EN4796A CMOS LSI LC72321 Single-Chip Microcontroller with PLL and LCD Driver Preliminaly Overview The LC72321 is a single-chip microcontroller for use in electronic tuning applications. It includes on chip both LCD drivers and a PLL circuit that can operate at up to 150 MHz.

Key Features

  • a large-capacity ROM, a highly efficient instruction set, and powerful hardware.
  • Voltage detection type reset circuit.
  • One 6-bit A/D converter.
  • Two 8-bit D/A converters (PWM).
  • One external interrupt (The LC72321 provides an external interrupt, and internal interrupt and a serial I/O interrupt, one of which can be selected under program control. ).
  • Hold mode for RAM backup.
  • Sense FF for hot/cold startup determination.
  • PLL: 4.5 to 5.5.

More Datasheets from SANYO (now Panasonic)

Part Number Description
LC7232-8291 1-Chip PLL/Controller
LC7232-8377 Single-chip PLL/Microcontroller
LC72322 Single-Chip Microcontroller
LC72322R Single-Chip Microcontroller
LC72323 Single-Chip Microcontroller
LC72323-XXXX single-chip car audio systemelectronic tuning controller
LC72323R Single-Chip Microcontroller
LC7232N Single-Chip PLL/Microcontroller
LC7232N-8819 Single-chip PLL/Controller
LC7230-8221 Single-chip PLL/Microcontroller

LC72321 Distributor