HT48CA6 -- 8-Bit Remote Type Low Voltage Mask MCU (限用產品)

General Description

The HT48CA6 is an 8-bit high performance RISC-like microcontroller specifically designed for multiple I/O product applications. The device is particularly suitable for use in products such as remote controllers, toys and various subsystem controllers. A HALT feature is included to reduce power consumption.

Features

  • Operating voltage: 1.8V~3.6V
  • Ten bidirectional I/O lines
  • Six Schmitt trigger input lines
  • One carrier output, 1/2 or 1/3 duty with high sink current capability
  • On-chip crystal and RC oscillator
  • Watchdog Timer
  • 1Kx14 program ROM
  • 32x8 data RAM
  • HALT function and wake-up feature reduce power consumption
  • 62 powerful instructions
  • Up to 1us instruction cycle with 4MHz system clock
  • All instructions in 1 or 2 machine cycles
  • 14-bit table read instructions
  • One-level subroutine nesting
  • Bit manipulation instructions
  • 20/24-pin SOP package

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