XA 16-Bit Microcontroller Family

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Product Details

Block Diagram

Block diagram: PXAS30KBA, PXAS30KBBE, PXAS30KFA, PXAS37KBA, PXAS37KBBE

Block diagram: PXAS30KBA, PXAS30KBBE, PXAS30KFA, PXAS37KBA, PXAS37KBBE

Features

  • 2.7 V to 5.5 V operation
  • 32 K bytes of on-chip EPROM/ROM program memory
  • 1024 bytes of on-chip data RAM
  • Supports off-chip addressing up to 16 megabytes (24 address lines)
  • Clock output reference is added to simplify external bus interfacing
  • High performance 8-channel 8-bit A/D converter with automatic channel scan and repeated read functions:
    • Completes a conversion in 4.46 microseconds at 30 MHz
    • Alternate operating mode allows 10‑bit conversion results
  • Three standard counter/timers with enhanced features:
    • All timers have a toggle output capability
  • Watchdog timer
  • 5-channel 16-bit Programmable Counter Array (PCA)
  • I²C-bus serial I/O port with byte-oriented controller and target functions
  • Two enhanced UARTs with independent baud rates
  • Seven software interrupts
  • Active low reset output pin indicates all reset occurrences (external reset, watchdog reset and the RESET instruction):
    • A reset source register allows program determination of the cause of the most recent reset
  • 50 I/O pins, each with 4 programmable output configurations
  • 30 MHz operating frequency at VDD = 2.7 V to 5.5 V
  • Power saving operating modes:
    • Idle
    • Power-down
  • Wake-up from power-down via an external interrupt is supported
  • 68-pin PLCC and 80-pin PQFP packages

Buy/Parametrics










































































































N true 0 PSPPXAS37KBAen 4 Errata Errata t522 2 Package Information Package Information t790 1 Supporting Information Supporting Information t531 1 en_US en_US en Errata Errata 2 1 1.0 English 1442124166628734845152 PSP 11.5 KB None None documents None 1442124166628734845152 /docs/en/errata/ES_XAS30_082002.pdf 11483 /docs/en/errata/ES_XAS30_082002.pdf ES_XAS30_082002 documents N N 2011-06-30 ES_XAS30_082002 /docs/en/errata/ES_XAS30_082002.pdf /docs/en/errata/ES_XAS30_082002.pdf Errata N 155452329886410597 2022-12-07 pdf N en Aug 20, 2002 155452329886410597 Errata Y N ES_XAS30_082002 2 1.0 English 1442124179901718904430 PSP 11.0 KB None None documents None 1442124179901718904430 /docs/en/errata/ES_XAS37_082002.pdf 11000 /docs/en/errata/ES_XAS37_082002.pdf ES_XAS37_082002 documents N 2015-09-12 PXAS37 Erratasheet /docs/en/errata/ES_XAS37_082002.pdf /docs/en/errata/ES_XAS37_082002.pdf Errata N 155452329886410597 2022-12-07 pdf en Aug 20, 2002 155452329886410597 Errata Y N PXAS37 Erratasheet Package Information Package Information 1 3 1.0 English 1455078927216709921613 PSP 568.0 KB None None documents None 1455078927216709921613 /docs/en/package-information/SOT188-2.pdf 568000 /docs/en/package-information/SOT188-2.pdf SOT188-2 documents N 2016-02-09 plastic leaded chip carrier; 68 leads /docs/en/package-information/SOT188-2.pdf /docs/en/package-information/SOT188-2.pdf Package Information N 302435339416912908 2022-12-07 pdf en Feb 8, 2016 302435339416912908 Package Information Y N plastic leaded chip carrier; 68 leads Supporting Information Supporting Information 1 4 1.0 English 1442126384616712625912 PSP 10.4 KB Registration without Disclaimer None documents Extended 1442126384616712625912 /secured/assets/documents/en/supporting-information/PLCC-WAVE.pdf 10441 /secured/assets/documents/en/supporting-information/PLCC-WAVE.pdf PLCC-WAVE documents Y N 2013-07-15 Footprint for wave soldering /webapp/Download?colCode=PLCC-WAVE /secured/assets/documents/en/supporting-information/PLCC-WAVE.pdf Supporting Information N 371282830530968666 2023-06-18 pdf Y en Oct 8, 2009 371282830530968666 Supporting Information Y N Footprint for wave soldering false 0 PXAS37KBA downloads en true 1 Y PSP Errata 2 /docs/en/errata/ES_XAS30_082002.pdf 2011-06-30 1442124166628734845152 PSP 1 Aug 20, 2002 Errata None /docs/en/errata/ES_XAS30_082002.pdf English documents 11483 None 155452329886410597 2022-12-07 N /docs/en/errata/ES_XAS30_082002.pdf ES_XAS30_082002 /docs/en/errata/ES_XAS30_082002.pdf documents 155452329886410597 Errata N en None Y pdf 1.0 N N ES_XAS30_082002 11.5 KB ES_XAS30_082002 N 1442124166628734845152 /docs/en/errata/ES_XAS37_082002.pdf 2015-09-12 1442124179901718904430 PSP 2 Aug 20, 2002 Errata None /docs/en/errata/ES_XAS37_082002.pdf English documents 11000 None 155452329886410597 2022-12-07 /docs/en/errata/ES_XAS37_082002.pdf PXAS37 Erratasheet /docs/en/errata/ES_XAS37_082002.pdf documents 155452329886410597 Errata N en None Y pdf 1.0 N PXAS37 Erratasheet 11.0 KB ES_XAS37_082002 N 1442124179901718904430 Package Information 1 /docs/en/package-information/SOT188-2.pdf 2016-02-09 1455078927216709921613 PSP 3 Feb 8, 2016 Package Information None /docs/en/package-information/SOT188-2.pdf English documents 568000 None 302435339416912908 2022-12-07 /docs/en/package-information/SOT188-2.pdf plastic leaded chip carrier; 68 leads /docs/en/package-information/SOT188-2.pdf documents 302435339416912908 Package Information N en None Y pdf 1.0 N plastic leaded chip carrier; 68 leads 568.0 KB SOT188-2 N 1455078927216709921613 Supporting Information 1 /secured/assets/documents/en/supporting-information/PLCC-WAVE.pdf 2013-07-15 1442126384616712625912 PSP 4 Oct 8, 2009 Supporting Information Registration without Disclaimer /secured/assets/documents/en/supporting-information/PLCC-WAVE.pdf English documents 10441 None 371282830530968666 2023-06-18 Y /webapp/Download?colCode=PLCC-WAVE Footprint for wave soldering /secured/assets/documents/en/supporting-information/PLCC-WAVE.pdf documents 371282830530968666 Supporting Information N en Extended Y pdf 1.0 Y N Footprint for wave soldering 10.4 KB PLCC-WAVE N 1442126384616712625912 true Y Products

Documentation

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4 documents

Compact List

Design Files

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