Acme Chip Technology Co., Limited Datasheets for RS-232, RS-422, and RS-485 Interfaces

RS-232, RS-422, and RS-485 are standard interfaces approved by the Electronic Industries Association (EIA) for connecting serial devices. They are serial communication standards providing asynchronous communication capability with hardware flow control, software flow control, and parity check.
RS-232, RS-422, and RS-485 Interfaces: Learn more

Product Name	Notes
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- UM3243EEQA	3 DRIVER/5 RECEIVER RS 232
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- THVD1454DRCR	3-V TO 5.5-V HALF-DUPLEX RS-485
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ISL3293EFHZ-T7A	IC DRIVER 1/0 6SOT
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ISL3294EIHZ-T7A	IC DRIVER 1/0 SOT6
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- UA9638ACD Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- UA9638ACDR	IC DRIVER 2/0 8SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- DS9616HME/883	IC DRIVER 3/0 20LCCC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- MC1488ML1	IC DRIVER 4/0 14CDIP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- AM26C31INSR-B	IC DRIVER 4/0 14SO
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- DS26LS31MJ/883/MABI Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- DS34C87TJ	IC DRIVER 4/0 16CDIP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- AM26LS31CN-E	IC DRIVER 4/0 16DIP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- TD62064AFG,S	IC DRIVER 4/0 16HSOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- AM26LS31CNS-H	IC DRIVER 4/0 16SO
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN204CB-T Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ISL32274EFBZ-T Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7884QT4GSP#AB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7884QT4GSP#HB0	IC DRIVER 4/0 16SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ISL32272EIVZ-T	IC DRIVER 4/0 16TSSOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN200CB-T Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN200IB	IC DRIVER 5/0 20SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- SN75C3232EDWG4	IC LINE DRVR/RCVR RS232 16SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- SN75C188DBRE4	IC QUAD LINE DRVR LP 14-SSOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- SN75157P-P2	IC RECEIVER 0/2 8DIP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7884QR4GSP#AB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7884QR4GSP#HB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- V62/17603-01XE	IC RECEIVER 0/4 16SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ISL32175EIVZ-T Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ISL32275EIVZ-T	IC RECEIVER 0/4 16TSSOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- SN65C3223DWG4	IC RS232 LINE DVR/RCVR 20-SOIC
Integrated Circuits (ICs) - Interface - Controllers -- FT232HPQ-REEL	IC SERIAL USB-C UART QFN-56
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- SP3221ECA-L/TR	IC TRANSCEIVER 1/1 16SSOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ISL31490EIUZ-T Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ISL31496EIUZ-T Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881502GSU#AB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881502GSU#HB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881532GSU#AB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881532GSU#HB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881562GSU#AB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881562GSU#HB0	IC TRANSCEIVER FULL 1/1 10MSOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881502GSP#AB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881502GSP#HB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881532GSP#AB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881532GSP#HB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881562GSP#HB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3076XED-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3076XEDTR-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3086XED-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3086XEDTR-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR5486EIDTR-F	IC TRANSCEIVER FULL 1/1 14SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ISL32745EIBZ-T	IC TRANSCEIVER FULL 1/1 16SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- SN75179BPSR-P	IC TRANSCEIVER FULL 1/1 8SO
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3071XED-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3071XEDTR-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3074XED-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3074XEDTR-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3077XEDTR-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3081XED-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3081XEDTR-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3084XED-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3084XEDTR-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3087XED-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3087XEDTR-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR5487EIDTR-F	IC TRANSCEIVER FULL 1/1 8SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- DS8933MX	IC TRANSCEIVER FULL 2/2 14SO
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- COM-00589 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN201CB-T Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN201IB Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN202ACB Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- LMS202IMX	IC TRANSCEIVER FULL 2/2 16SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN202IA	IC TRANSCEIVER FULL 2/2 16SSOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- MAX3232CPW-P	IC TRANSCEIVER FULL 2/2 16TSSOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ICL3310IB-T Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ISL8563ECP Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ISL8563IB	IC TRANSCEIVER FULL 2/2 18SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN203CP Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ICL3224ECP	IC TRANSCEIVER FULL 2/2 20DIP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN233ECB	IC TRANSCEIVER FULL 2/2 20SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- SP337EBET-L/TR Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- SP337EUET-L/TR	IC TRANSCEIVER FULL 2/2 28SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- SP232AICF	IC TRANSCEIVER FULL 2/2
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- DS14C237TWMX Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- DS8934WM Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- DS8934WMX	IC TRANSCEIVER FULL 3 24SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- SN75C1406NS	IC TRANSCEIVER FULL 3/5 16SO
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- DS14C239N	IC TRANSCEIVER FULL 3/5 24DIP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- DS14C239TN Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN209IB	IC TRANSCEIVER FULL 3/5 24SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ICL3244IB Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ICL3245CB-T	IC TRANSCEIVER FULL 3/5 28SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- DS14C535TMSA Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ICL3241CAZ-TS2705 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ICL3243ECAH-T Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ICL3244CV Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ICL3244IV	IC TRANSCEIVER FULL 3/5 28SSOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ICL3243IV Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ICL3245CV Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- TRSF3243EIPWR	IC TRANSCEIVER FULL 3/5 28TSSOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- SP338ECR1-L/TR	IC TRANSCEIVER FULL 3/5 40QFN
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN206ACP Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN206ECP Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN208ACP Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN236ACP Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN236ECP	IC TRANSCEIVER FULL 4/4 24DIP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- DS14C238TWMX	IC TRANSCEIVER FULL 4/4 24SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN206CA Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN206IA Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN236ECA Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN238ACA Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN238ECA	IC TRANSCEIVER FULL 4/4 24SSOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN213IB	IC TRANSCEIVER FULL 4/4 28SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- DS14C241TWMX	IC TRANSCEIVER FULL 4/4 28SOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN213ACA Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN213IA	IC TRANSCEIVER FULL 4/4 28SSOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN207ACP Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN207IP Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN235ECP	IC TRANSCEIVER FULL 5/3 24DIP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN237ACB Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN237ACB-T	IC TRANSCEIVER FULL 5/3 24SOIC
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN207IA Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN237ECA	IC TRANSCEIVER FULL 5/3 24SSOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- HIN240IN	IC TRANSCEIVER FULL 5/3 44MQFP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- THVD2410VDRCR Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- THVD2450VDRCR	IC TRANSCEIVER HALF 1/1 10VSON
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- SN65HVD3088ENSR	IC TRANSCEIVER HALF 1/1 14SO
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881522GSU#AB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881522GSU#HB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881552GSU#AB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881552GSU#HB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881582GSU#AB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881582GSU#HB0	IC TRANSCEIVER HALF 1/1 8MSOP
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ST1480ACDR/US	IC TRANSCEIVER HALF 1/1 8SO
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- AZRS3072 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- AZRS3082 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- DS36276MX-NS Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ISL81483IBZS2705 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881522GSP#HB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881552GSP#AB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881552GSP#HB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881582GSP#AB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- RAA7881582GSP#HB0 Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3085XEDTR-F Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- XR3088XEDTR-F	IC TRANSCEIVER HALF 1/1 8SOIC
Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- SC16C852LIB,128	IC UART DUAL W/FIFO 48-LQFP
Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- SC28L202A1DGG,518	IC UART DUAL W/FIFO 56-TSSOP
Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- XR16M580IM48TR-F	IC UART FIFO 16B 48TQFP
Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- ST16C2550IJ44TR-F	IC UART FIFO 16B DUAL 44PLCC
Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- ST16C554CQ64TR-F	IC UART FIFO 16B QUAD 64LQFP
Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- XR16M780IL32TR-F	IC UART FIFO 64B 32QFN
Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- XR16L788CQTR-F	IC UART FIFO 64B OCTAL 100QFP
Integrated Circuits (ICs) - Interface - Controllers -- XR20M1280IL32TR-F	IC UART I2C/SPI 128 BYTE 32QFN
Integrated Circuits (ICs) - Interface - Controllers -- XR20M1280IL40TR-F	IC UART I2C/SPI 128 BYTE 40QFN
Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- XR16M564IV64TR-F	IC UART QUAD 1.62 - 3.63V 64SQFP
Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- ST16C654CQ100TR-F	IC UART QUAD 2.97V - 5.5V 100QFP
Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- SC16C850LIBS,157 Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- SC16C850VIBS,157	IC UART SINGLE W/FIFO 32-HVQFN
Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- SC16C850IET,157	IC UART SINGLE W/FIFO 36-TFBGA
Integrated Circuits (ICs) - Interface - UARTs (Universal Asynchronous Receiver Transmitter) -- SC28L201A1DGG,118	IC UART W/FIFO 48-TSSOP
Integrated Circuits (ICs) - Interface - Controllers -- FT4232HPQ-REEL	IC USB-C SERIAL UART QFN-68
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- ISL3156EIBZ-TR5453	LINE TRANSCEIVER, 1 DRIVER/RCVR
Integrated Circuits (ICs) - Interface - Drivers, Receivers, Transceivers -- MAX485EAS	SOP-8 RS-485/RS-422 ICS ROHS

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