STMicroelectronics · Other integrated circuits

ST7538QTR

Name: ST7538QTR
Brand: STMicroelectronics

IC TRANSCEIVER HALF 1/1 44TQFP

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ST7538QTR component illustration — Component illustration · verify actual package in documentation.

ST7538QTR specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

Manufacturer	STMicroelectronics
Ordering code	ST7538QTR
Family	Other integrated circuits
Package	44-LQFP Exposed Pad
Product Status	Last Time Buy
Type	Transceiver
Protocol	Not provided in source
Number of Drivers/Receivers	1/1
Duplex	Half
Receiver Hysteresis	Not provided in source
Data Rate	Not provided in source
Voltage - Supply	4.75V ~ 5.25V
Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount
Package / Case	44-LQFP Exposed Pad
Supplier Device Package	44-TQFP (10x10)

Documents and evidence

ST7538QTR ↗

Catalog sources

www.ic-components.com · ST7538QTR ↗

Source directory identity match; source detail pending. Specifications remain from existing catalog.

Before sourcing ST7538QTR

Identify the firmware and board baseline
Check flash, RAM and required peripherals
Review pin assignment and supply limits
Keep the full temperature and package suffix

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