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FM8PB53B - OTP-Based 8-Bit Microcontroller

Datasheet Summary

Features

  • Only 42 single word instructions.
  • All instructions are single cycle except for program branches which are two-cycle.
  • 13-bit wide instructions.
  • All OTP area GOTO instruction.
  • All OTP area subroutine CALL instruction.
  • 8-bit wide data path.
  • 5-level deep hardware stack.
  • Operating speed: DC-20 MHz clock input DC-100 ns instruction cycle Device Pins # I/O # OTP (Word) RAM (Byte) FM8PB53B 14 12 1K 49.
  • Direct, indirect addressing modes for data acc.

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Datasheet preview – FM8PB53B

Datasheet Details

Part number FM8PB53B
Manufacturer Feeling Technology
File Size 1.75 MB
Description OTP-Based 8-Bit Microcontroller
Datasheet download datasheet FM8PB53B Datasheet
Additional preview pages of the FM8PB53B datasheet.

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Full PDF Text Transcription

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FEELING TECHNOLOGY FM8PB53B OTP-Based 8-Bit Microcontroller Devices Included in this Data Sheet:  FM8PB53B : OTP device FEATURES  Only 42 single word instructions  All instructions are single cycle except for program branches which are two-cycle  13-bit wide instructions  All OTP area GOTO instruction  All OTP area subroutine CALL instruction  8-bit wide data path  5-level deep hardware stack  Operating speed: DC-20 MHz clock input DC-100 ns instruction cycle Device Pins # I/O # OTP (Word) RAM (Byte) FM8PB53B 14 12 1K 49  Direct, indirect addressing modes for data accessing  8-bit real time clock/counter (Timer0) with 8-bit programmable prescaler  Internal Power-on Reset (POR)  Built-in Low Voltage Detector (LVD) for Brown-out Reset (BOR)  Power-up Reset Tim
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