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HT49R50 Datasheet 8-bit Microcontroller

Manufacturer: Holtek Semiconductor Inc

Overview: HT49C50 8-Bit Microcontroller.

General Description

The HT49C50 is an 8-bit high performance single chip microcontroller.

Its single cycle instruction and two-stage pipeline architecture make it suitable for high speed applications.

The device is suited for use in multiple LCD low power applications among which are calculators, clock timers, games, scales, leisure products, other hand held LCD products, and battery system in particular.

Key Features

  • Operating voltage: 2.2V~5.2V 8 input lines 12 bidirectional I/O lines Two external interrupt input Two 8-bit programmable timer/event counter with PFD (programmable frequency divider) function LCD driver with 33 ´ 3 or 32 ´ 4 segments 4K ´ 15 program memory ROM 160 ´ 8 data memory RAM Real Time Clock (RTC) 8-bit prescaler for RTC Watchdog timer.
  • Buzzer output On-chip cr.

Similar Datasheet

Brand Logo Part Number Description Manufacturer
Holtek Semiconductor Logo HT49R50A-1 LCD Type 8-Bit MCU Holtek Semiconductor

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HT49R50 Distributor