ST16C554DCQ64TR-F Overview
UART is available in the cost-effective LQFP package.There are 4 channels used for transmission.In terms of packaging, Tape & Reel (TR) is adopted.SERIAL IO/COMMUNICATION CONTROLLER, SERIAL is used as its uPs/uCs/Peripheral ICs type.64 terminations are used as parts of its configuration.The operating temperature should not exceed 0°C to ensure normal work for a long time.The operating temperature should be in excess of 70°C to ensure the normal work for a long time.64 pins are designed to form the basis of its configuration.UART is mounted in the way of Surface Mount.Reliability can be ensured when the supply voltage is kept below 5.5V.Reliability can be ensured when the supply voltage is kept above 2.97V.The supply voltage of 5V is provided for its high-efficiency operation.
ST16C554DCQ64TR-F Features
Operating supply voltage of 5V

ST16C554DCQ64TR-F Applications
There are a lot of Exar Corporation
ST16C554DCQ64TR-F UARTs applications.

Factory automation and process control
Portable and battery operated devices
Cellular data devices
Industrial computing
Communications equipment
White goods
Battery Operated Electronics
Handheld Terminal
Personal Digital Assistants
Cellular Phones DataPort

Mount	Surface Mount
Package / Case	LQFP
Number of Pins	64
Packaging	Tape & Reel (TR)
JESD-609 Code	e3
Number of Terminations	64
Terminal Finish	Matte Tin (Sn)
Max Operating Temperature	70°C
Min Operating Temperature	0°C
Terminal Position	QUAD
Terminal Form	GULL WING
Terminal Pitch	0.5mm
Qualification Status	Not Qualified
Operating Supply Voltage	5V
Temperature Grade	COMMERCIAL
Number of Channels	4
Max Supply Voltage	5.5V
Min Supply Voltage	2.97V
Nominal Supply Current	6mA
uPs/uCs/Peripheral ICs Type	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
Data Rate	1.5 Mbps
RoHS Status	RoHS Compliant
Lead Free	Lead Free