STA321MPL1TR Overview
This item comes with a case that goes with it. The mounting type that is recommended is Surface Mount. In addition, it contains a 64-LQFP case. The device has a 8 channel. Here is a list of Fully Integrated Processor functions for your reference. There is the possibility of applying the device in Pre-Amplifier. There is a delivery within 3V~3.6V of the votage. In this device, temperature is measured in the -40°C~125°C TJ range. If you search for the STA321 family, you will find similar parts. Here are the device specifications: Full Flexible Amplification.
STA321MPL1TR Features
With 64-LQFP channels
operate temperature at the range of -40°C~125°C TJ

STA321MPL1TR Applications
There are a lot of STMicroelectronics
STA321MPL1TR Audio Special Purpose applications.

Car or Mobile Audio System
Digital Television
Musical Instruments
Recording Systems
High-End Audio/Sound Card for PC
Replacement of DIR1703
Other Applications Requiring S/PDIF Receiver
Audio Differential Line Drivers
Audio Mix Consoles
Distribution Amplifiers

Lifecycle Status	ACTIVE (Last Updated: 7 months ago)
Factory Lead Time	12 Weeks
Mounting Type	Surface Mount
Package / Case	64-LQFP
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Applications	Pre-Amplifier
Voltage - Supply	3V~3.6V
Base Part Number	STA321
Function	Fully Integrated Processor
Number of Channels	8
Interface	I2C, I2S
Specifications	Full Flexible Amplification
RoHS Status	ROHS3 Compliant