Interface & Logic

RS-232 & RS-485

interface rs232 rs485

581 catalog products
RS-232, RS-485, and RS-422 transceiver ICs for serial and differential communications.

Why compare here

Compare channel count, data rate, cable distance, fail-safe behavior, and protection.

Common applications

Industrial automation, meters, building systems, instruments, and legacy serial links.

Selection guide

Confirm standard, half/full duplex, data rate, common-mode range, ESD, termination, and isolation.

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Category catalog

RS-232 & RS-485 components

581 products

ST202EBDR-AOS UNSPECIFIED package
AOSSEMI ST202EBDR-AOS-UNSPECIFIED-UNSPECIFIED

ST202EBDR-AOS - AOSSEMI 집적 회로 및 칩

ST202EBTR TSSOP-16 package
ST232ACN DIP-16 package
Tudi ST232ACN-DIP-16-UNSPECIFIED

ST232ACN - Tudi 집적 회로 및 칩

ST232ACWR SMD package
ST232BDR UNSPECIFIED package
Toohong ST232BDR-UNSPECIFIED-UNSPECIFIED

ST232BDR - Toohong 집적 회로 및 칩

ST232BDR SOP-16 package
UMW ST232BDR-SOP-16-UNSPECIFIED

ST232BDR - UMW RF 집적 회로

ST232BDR-AOS UNSPECIFIED package
AOSSEMI ST232BDR-AOS-UNSPECIFIED-UNSPECIFIED

ST232BDR-AOS - AOSSEMI 집적 회로 및 칩

ST232BN DIP-16 package
Tudi ST232BN-DIP-16-UNSPECIFIED

ST232BN - Tudi 집적 회로 및 칩

ST232BWR SMD package
ST232CDR SOP-16 package
UMW ST232CDR-SOP-16-UNSPECIFIED

ST232CDR - UMW 집적 회로 및 칩

ST232CDR-AOS UNSPECIFIED package
AOSSEMI ST232CDR-AOS-UNSPECIFIED-UNSPECIFIED

ST232CDR-AOS - AOSSEMI 집적 회로 및 칩

ST232CDR-TD SOP-16 package
ST232CTR TSSOP-16 package
ST232EBDR SOP-16 package
ST232EBDR-TD SOP-16 package
ST232EBN DIP-16 package
Tudi ST232EBN-DIP-16-UNSPECIFIED

ST232EBN - Tudi 집적 회로 및 칩

ST232EBTR TSSOP-16 package
ST232ECN DIP-16 package
Tudi ST232ECN-DIP-16-UNSPECIFIED

ST232ECN - Tudi 집적 회로 및 칩

ST232ECWR SMD package
ST3232BDR SOP-16 package
UMW ST3232BDR-SOP-16-UNSPECIFIED

ST3232BDR - UMW RF 집적 회로

ST3232BDR-AOS UNSPECIFIED package
AOSSEMI ST3232BDR-AOS-UNSPECIFIED-UNSPECIFIED

ST3232BDR-AOS - AOSSEMI 집적 회로 및 칩

ST3232BDR-HXY SOP-16 package
ST3232BWR SMD package
ST3232CDR SO-16 package