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AT8PS53

ATW
Part Number AT8PS53
Manufacturer ATW
Description EPROM/ROM-Based 8-Bit Microcontroller
Published Apr 18, 2019
Detailed Description ATW A T W i n T e c h n o l o g y C o , t d . AT8PS53 EPROM/ROM-Based 8-Bit Microcontroller Series Devices Included in ...
Datasheet PDF File AT8PS53 PDF File

AT8PS53
AT8PS53

Overview
ATW A T W i n T e c h n o l o g y C o , t d .
AT8PS53 EPROM/ROM-Based 8-Bit Microcontroller Series Devices Included in this Data Sheet: ‧ AT8PS53E : EPROM device ‧ AT8PS53 : Mask ROM 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 ROM/EPROM area GOTO instruction ‧ All ROM/EPROM 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 # EPROM/ROM (Byte) RAM (Byte) AT8PS53/53E 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 Timer (PWRT) and Oscillator Start-up Timer(OST) ‧ On chip Watchdog Timer (WDT) with in...


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