SCC2681AE1A44,512 Overview
There is a cost-effective package 44-LCC (J-Lead) available.Transmissions are made using 2, DUART channels.As for packaging, Tube is chosen.The type uPs/uCs/Peripheral ICs of this circuit is SERIAL IO/COMMUNICATION CONTROLLER, SERIAL.A configuration of 44 terminations is used.This device is powered by a voltage of 5V.At present, this electronic part has a status of Obsolete.A total of 2 serial I/Os are used to communicate data.You can mount it by using Surface Mount.There is 5V supply voltage for it.An 44-pin integrated circuit is what this particular device is.This IC operates at a clock frequency of 4MHz.Several characteristics of Configurable GPIO, Internal Oscillator, Timer/Counter are present in it.Maximum operating temperature is 85°C.If a power supply of 5V is available, electronic designers can use it with confidence.As a base part number, it is specified as SCC2681.Temperatures as low as -40°C are acceptable to it.
SCC2681AE1A44,512 Features
2 serial I/Os
Clock frequency of 4MHz
Power supplies of 5V

SCC2681AE1A44,512 Applications
There are a lot of NXP USA Inc.
SCC2681AE1A44,512 UARTs applications.

Communications equipment
White goods
Battery Operated Electronics
Handheld Terminal
Personal Digital Assistants
Cellular Phones DataPort
Wireless Infrared Data Communications Systems
Handheld Terminals and Tablets
Handheld Computers
Wireless Portable Point-of-Sale Terminals

Mounting Type	Surface Mount
Package / Case	44-LCC (J-Lead)
Surface Mount	YES
Packaging	Tube
Published	2004
JESD-609 Code	e3
Feature	Configurable GPIO, Internal Oscillator, Timer/Counter
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	44
Terminal Finish	Tin (Sn)
HTS Code	8542.31.00.01
Voltage - Supply	5V
Terminal Position	QUAD
Terminal Form	J BEND
Peak Reflow Temperature (Cel)	245
Supply Voltage	5V
Terminal Pitch	1.27mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	SCC2681
Pin Count	44
JESD-30 Code	R-PQCC-J44
Qualification Status	Not Qualified
Operating Temperature (Max)	85°C
Operating Temperature (Min)	-40°C
Power Supplies	5V
Temperature Grade	INDUSTRIAL
Number of Channels	2, DUART
uPs/uCs/Peripheral ICs Type	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
Clock Frequency	4MHz
Address Bus Width	4
Boundary Scan	NO
Low Power Mode	NO
External Data Bus Width	8
Data Rate (Max)	1Mbps
Number of Serial I/Os	2
Data Transfer Rate-Max	0.125 MBps
Communication Protocol	ASYNC, BIT
Data Encoding/Decoding Method	NRZ
With Auto Flow Control	Yes
Length	16.585mm
Height Seated (Max)	4.57mm
Width	16.585mm
RoHS Status	ROHS3 Compliant