Maxim Integrated Serial Communication Controllers 41

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Part	Manufacturer	Peripheral IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	Maximum Supply Voltage	Address Bus Width	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Minimum Supply Voltage	Maximum Operating Temperature	Maximum Data Transfer Rate	Minimum Operating Temperature	Terminal Finish	Terminal Position	Maximum Seated Height	Width	Boundary Scan	External Data Bus Width	Communication Protocol	Maximum Clock Frequency	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Technology	Nominal Supply Voltage	No. of Serial I/Os	Sub-Category	Bus Compatibility	Terminal Pitch	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	Low Power Mode	JESD-609 Code
MAX3140CEI	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	28	HSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		5	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH	SSOP28,.25	4.5 V	70 Cel	.029296875 MBps	0 Cel	TIN LEAD	DUAL	1.73 mm	3.9 mm	NO	1					9.89 mm	CMOS	5 V	1	Serial IO/Communication Controllers		.635 mm	R-PDSO-G28	1	Not Qualified	YES	e0
MAX3100EEE-T	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		3/5	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	2.7 V	85 Cel	.028125 MBps	-40 Cel	Tin/Lead (Sn85Pb15)	DUAL	1.73 mm	3.9 mm	NO	1	ASYNC, BIT	3.6864 MHz	20	240	4.89 mm	CMOS	3.3 V	1	Serial IO/Communication Controllers		.635 mm	R-PDSO-G16	1	Not Qualified	YES	e0
MAX3100EEE	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		3/5	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	2.7 V	85 Cel	.028125 MBps	-40 Cel	Tin/Lead (Sn85Pb15)	DUAL	1.73 mm	3.9 mm	NO	1	ASYNC, BIT	3.6864 MHz	20	240	4.89 mm	CMOS	3.3 V	1	Serial IO/Communication Controllers		.635 mm	R-PDSO-G16	1	Not Qualified	YES	e0
MAX3100CEE-T	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		3/5	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	2.7 V	70 Cel	.028125 MBps	0 Cel	TIN LEAD	DUAL	1.73 mm	3.9 mm	NO	1	ASYNC, BIT	3.6864 MHz	20	240	4.89 mm	CMOS	3.3 V	1	Serial IO/Communication Controllers		.635 mm	R-PDSO-G16	1	Not Qualified	YES	e0
MAX3100CEE	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	16	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		3/5	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	2.7 V	70 Cel	.028125 MBps	0 Cel	TIN LEAD	DUAL	1.73 mm	3.9 mm	NO	1	ASYNC, BIT	3.6864 MHz	20	240	4.89 mm	CMOS	3.3 V	1	Serial IO/Communication Controllers		.635 mm	R-PDSO-G16	1	Not Qualified	YES	e0
MAX3100EPD	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		3/5	IN-LINE	DIP14,.3	2.7 V	85 Cel	.028125 MBps	-40 Cel	TIN LEAD	DUAL	4.572 mm	7.62 mm	NO	1	ASYNC, BIT	3.6864 MHz			19.05 mm	CMOS	3.3 V	1	Serial IO/Communication Controllers		2.54 mm	R-PDIP-T14	1	Not Qualified	YES	e0
MAX3140CEI-T	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	28	HSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		5	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH	SSOP28,.25	4.5 V	70 Cel	.029296875 MBps	0 Cel	Tin/Lead (Sn/Pb)	DUAL	1.73 mm	3.9 mm	NO	1			20	240	9.89 mm	CMOS	5 V	1	Serial IO/Communication Controllers		.635 mm	R-PDSO-G28	1	Not Qualified	YES	e0
MAX3100CPD	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V		3/5	IN-LINE	DIP14,.3	2.7 V	70 Cel	.028125 MBps	0 Cel	TIN LEAD	DUAL	4.572 mm	7.62 mm	NO	1	ASYNC, BIT	3.6864 MHz			19.05 mm	CMOS	3.3 V	1	Serial IO/Communication Controllers		2.54 mm	R-PDIP-T14	1	Not Qualified	YES	e0
MAX3111ECNI	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	1	3.3	IN-LINE	DIP28,.8	4.5 V	70 Cel		0 Cel	TIN LEAD	DUAL	4.572 mm	7.62 mm	NO	1					34.795 mm	CMOS	5 V	1	Serial IO/Communication Controllers		2.54 mm	R-PDIP-T28	1	Not Qualified	NO	e0
L2A050-01	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL																												CMOS
VSC050XKM-01	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL																	MATTE TIN								30	260		CMOS							3			e3
VSC7175YI	Maxim Integrated			NO LEAD	32	QCCN	SQUARE	PLASTIC/EPOXY	YES			3.3	CHIP CARRIER	LCC32,.27SQ,25				0 Cel		QUAD											3.3 V		Serial IO/Communication Controllers		.635 mm	S-PQCC-N32		Not Qualified
DS2480S	Maxim Integrated		INDUSTRIAL	GULL WING	8	SOP	RECTANGULAR	PLASTIC/EPOXY	YES			5	SMALL OUTLINE	SOP8,.25		85 Cel		-40 Cel	TIN LEAD	DUAL							20	240		CMOS	5 V		Serial IO/Communication Controllers		1.27 mm	R-PDSO-G8	1	Not Qualified		e0
MAX3140EEI	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	28	HSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		5	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH	SSOP28,.25	4.5 V	85 Cel	.029296875 MBps	-40 Cel	TIN LEAD	DUAL	1.73 mm	3.9 mm	NO	1			20	240	9.89 mm	CMOS	5 V	1	Serial IO/Communication Controllers		.635 mm	R-PDSO-G28	1	Not Qualified	YES	e0
MAX3110ECWI+TG36	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	1		SMALL OUTLINE		4.5 V	70 Cel		0 Cel	TIN	DUAL	2.65 mm	7.5 mm	NO	1					17.9 mm	CMOS	5 V	1			1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e3
MAX3110EEWI-T	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	1	5	SMALL OUTLINE	SOP28,.4	4.5 V	85 Cel		-40 Cel	Tin/Lead (Sn85Pb15)	DUAL	2.65 mm	7.5 mm	NO	1			20	240	17.9 mm	CMOS	5 V	1	Serial IO/Communication Controllers		1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e0
MAX3108AEWA+	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	BALL	25	VFBGA	SQUARE	PLASTIC/EPOXY	YES	3.6 V	0		GRID ARRAY, VERY THIN PROFILE, FINE PITCH		1.71 V	85 Cel	3 MBps	-40 Cel	TIN SILVER COPPER NICKEL	BOTTOM	.69 mm	2.065 mm	NO	0	ASYNC, BIT	35 MHz	30	260	2.065 mm	BICMOS	2.8 V	1		I2C; IRDA; MICROWIRE; RS232; RS485; SPI	.4 mm	S-PBGA-B25	1		YES	e2
MAX3111ECWI+	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	1		SMALL OUTLINE		4.5 V	70 Cel		0 Cel	Matte Tin (Sn)	DUAL	2.65 mm	7.5 mm	NO	1			30	260	17.9 mm	CMOS	5 V	1			1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e3
MAX3110ECNI	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	1	5	IN-LINE	DIP28,.8	4.5 V	70 Cel		0 Cel	TIN LEAD	DUAL	4.572 mm	7.62 mm	NO	1					34.795 mm	CMOS	5 V	1	Serial IO/Communication Controllers		2.54 mm	R-PDIP-T28	1	Not Qualified	NO	e0
MAX3110ECNI+G36	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	1		IN-LINE		4.5 V	70 Cel		0 Cel	TIN	DUAL	4.572 mm	7.62 mm	NO	1					34.795 mm	CMOS	5 V	1			2.54 mm	R-PDIP-T28		Not Qualified	NO	e3
MAX3110ECWI	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	1	5	SMALL OUTLINE	SOP28,.4	4.5 V	70 Cel		0 Cel	TIN LEAD	DUAL	2.65 mm	7.5 mm	NO	1					17.9 mm	CMOS	5 V	1	Serial IO/Communication Controllers		1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e0
MAX3111EENI+G36	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V			IN-LINE		3 V	85 Cel	.030517578125 MBps	-40 Cel		DUAL	4.572 mm	7.62 mm	NO		ASYNC, BIT; SYNC, BYTE; UART		NOT SPECIFIED	NOT SPECIFIED	34.795 mm	CMOS	3.3 V	1			2.54 mm	R-PDIP-T28			YES
MAX3140EEI-T	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	28	HSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V		5	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH	SSOP28,.25	4.5 V	85 Cel	.029296875 MBps	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	1.73 mm	3.9 mm	NO	1			20	240	9.89 mm	CMOS	5 V	1	Serial IO/Communication Controllers		.635 mm	R-PDSO-G28	1	Not Qualified	YES	e0
MAX3110EEWI+G36	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	1		SMALL OUTLINE		4.5 V	85 Cel		-40 Cel	TIN	DUAL	2.65 mm	7.5 mm	NO	1					17.9 mm	CMOS	5 V	1			1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e3
MAX3110ECWI+G36	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	1	5	SMALL OUTLINE	SOP28,.4	4.5 V	70 Cel		0 Cel	Matte Tin (Sn)	DUAL	2.65 mm	7.5 mm	NO	1			20	225	17.9 mm	CMOS	5 V	1	Serial IO/Communication Controllers		1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e3
MAX3111EEWI-T	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	1	5	SMALL OUTLINE	SOP28,.4	4.5 V	85 Cel		-40 Cel	Tin/Lead (Sn85Pb15)	DUAL	2.65 mm	7.5 mm	NO	1			20	240	17.9 mm	CMOS	5 V	1	Serial IO/Communication Controllers		1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e0
MAX3110EENI+G36	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	1		IN-LINE		4.5 V	85 Cel		-40 Cel	TIN	DUAL	4.572 mm	7.62 mm	NO	1					34.795 mm	CMOS	5 V	1			2.54 mm	R-PDIP-T28		Not Qualified	NO	e3
MAX3110ECWI-T	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	1	5	SMALL OUTLINE	SOP28,.4	4.5 V	70 Cel		0 Cel	TIN LEAD	DUAL	2.65 mm	7.5 mm	NO	1					17.9 mm	CMOS	5 V	1	Serial IO/Communication Controllers		1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e0
MAX3111EEWI	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	1	3.3	SMALL OUTLINE	SOP28,.4	4.5 V	85 Cel		-40 Cel	TIN LEAD	DUAL	2.65 mm	7.5 mm	NO	1			20	240	17.9 mm	CMOS	5 V	1	Serial IO/Communication Controllers		1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e0
MAX3111EEWI+G36	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V	1		SMALL OUTLINE		3 V	85 Cel		-40 Cel	TIN	DUAL	2.65 mm	7.5 mm	NO	1					17.9 mm	CMOS	3.3 V	1			1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e3
MAX3108AEWA+T	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	BALL	25	VFBGA	SQUARE	PLASTIC/EPOXY	YES	3.6 V	0	1.8/3.3	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA25,5X5,16	1.71 V	85 Cel	3 MBps	-40 Cel	TIN SILVER COPPER NICKEL	BOTTOM	.69 mm	2.065 mm	NO	0	ASYNC, BIT	35 MHz	30	260	2.065 mm	BICMOS	2.8 V	1	Serial IO/Communication Controllers	I2C; IRDA; MICROWIRE; RS232; RS485; SPI	.4 mm	S-PBGA-B25	1	Not Qualified	YES	e2
MAX3111ECWI-T	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	1	5	SMALL OUTLINE	SOP28,.4	4.5 V	70 Cel		0 Cel	Tin/Lead (Sn85Pb15)	DUAL	2.65 mm	7.5 mm	NO	1			20	240	17.9 mm	CMOS	5 V	1	Serial IO/Communication Controllers		1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e0
MAX3110EEWI+TG36	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	1		SMALL OUTLINE		4.5 V	85 Cel		-40 Cel	TIN	DUAL	2.65 mm	7.5 mm	NO	1					17.9 mm	CMOS	5 V	1			1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e3
MAX3110EENI	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	1	5	IN-LINE	DIP28,.8	4.5 V	85 Cel		-40 Cel	TIN LEAD	DUAL	4.572 mm	7.62 mm	NO	1					34.795 mm	CMOS	5 V	1	Serial IO/Communication Controllers		2.54 mm	R-PDIP-T28	1	Not Qualified	NO	e0
MAX3110EEWI	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	1	5	SMALL OUTLINE	SOP28,.4	4.5 V	85 Cel		-40 Cel	TIN LEAD	DUAL	2.65 mm	7.5 mm	NO	1					17.9 mm	CMOS	5 V	1	Serial IO/Communication Controllers		1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e0
MAX3111EENI	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	5.5 V	1	3.3	IN-LINE	DIP28,.8	4.5 V	85 Cel		-40 Cel	TIN LEAD	DUAL	4.572 mm	7.62 mm	NO	1					34.795 mm	CMOS	5 V	1	Serial IO/Communication Controllers		2.54 mm	R-PDIP-T28	1	Not Qualified	NO	e0
MAX3111ECWI	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	5.5 V	1	3.3	SMALL OUTLINE	SOP28,.4	4.5 V	70 Cel		0 Cel	TIN LEAD	DUAL	2.65 mm	7.5 mm	NO	1			20	245	17.9 mm	CMOS	5 V	1	Serial IO/Communication Controllers		1.27 mm	R-PDSO-G28	1	Not Qualified	NO	e0
MAX3111ECNI+G36	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	3.6 V			IN-LINE		3 V	70 Cel	.030517578125 MBps	0 Cel		DUAL	4.572 mm	7.62 mm	NO		ASYNC, BIT; SYNC, BYTE; UART		NOT SPECIFIED	NOT SPECIFIED	34.795 mm	CMOS	3.3 V	1			2.54 mm	R-PDIP-T28			YES
MAX3111EEWI+TG36	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V			SMALL OUTLINE		3 V	85 Cel	.030517578125 MBps	-40 Cel		DUAL	2.65 mm	7.5 mm	NO		ASYNC, BIT; SYNC, BYTE; UART				17.9 mm	CMOS	3.3 V	1			1.27 mm	R-PDSO-G28	1		YES
MAX3111ECWI+TG36	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V			SMALL OUTLINE		3 V	70 Cel	.030517578125 MBps	0 Cel	Matte Tin (Sn)	DUAL	2.65 mm	7.5 mm	NO		ASYNC, BIT; SYNC, BYTE; UART		20	225	17.9 mm	CMOS	3.3 V	1			1.27 mm	R-PDSO-G28	1		YES	e3
MAX3111ECWI+G36	Maxim Integrated	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	28	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	3.6 V			SMALL OUTLINE		3 V	70 Cel	.030517578125 MBps	0 Cel		DUAL	2.65 mm	7.5 mm	NO		ASYNC, BIT; SYNC, BYTE; UART				17.9 mm	CMOS	3.3 V	1			1.27 mm	R-PDSO-G28	1		YES

Serial Communication Controllers

Serial communication controllers are electronic devices that manage the input/output operations between a computer or microcontroller and other devices through serial communication protocols such as UART, SPI, I2C, and USB. These controllers provide an interface that allows the computer or microcontroller to send and receive data over a serial connection and manage the communication operations.

Serial communication controllers can be integrated into the computer or microcontroller's chipset or added as an external module. They typically include a serial interface that connects to the device and a host interface that connects to the computer or microcontroller's bus system. The serial interface can be based on various standards such as UART, SPI, or I2C, while the host interface can be based on various standards such as PCI, PCIe, or USB.

Serial communication controllers offer various benefits such as increased data transfer rates, improved reliability, and increased compatibility with a wide range of devices. They also provide advanced features such as error checking, flow control, and clock synchronization that can improve the accuracy and reliability of the communication.