I/O Expander 8 I²C 400kHz 16-QFN (2.6x1.8)
8-bit port expander Xpander Logic Product overview: STMPE801QTR from STMicroelectronics is an Interface Transceiver IC for serial communication, bus conversion, signal driving, receiver stages, and industrial networking. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit. Search-friendly keywords include interface IC, transceiver, driver, receiver, CAN, RS-485, 8-bit, Interface Transceiver IC, I/O Expanders. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 749-STMPE801QTR can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 102997-STMPE801QTR
Packaging: Reel - TR
Features: POR
Mounting: SMD (SMT)
Output Type: Push-Pull
Number of I/O: 8
Interrupt Output: Yes
Family Name: STMPE801QTR
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C
Case / Package: 16-QFN (2.6x1.8)
Supply Voltage - Operating: 1.65 V to 3.6 V
Max Frequency: 400kHz
Alternative Parts (Cross-Reference): STMPE801Q;
Introduction Date: December 07, 2006
ECCN: EAR99
Estimated EOL Date: Obsolete / End of life
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Sufficient
Quantity per package: 3k pcs
IC XPNDR 400KHZ I2C 16QFN
I/O Expander 8 I²C 400 kHz 16-QFN (2.6x1.8)
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces | IC Interfaces |
| Product Number | 497-6132-2-ND | 749-STMPE801QTR | 102997-STMPE801QTR | STMPE801QTR | STMPE801QTR |
| Product Name | I/O Expanders | 8-bit Interface Transceiver IC | Interface - Interface - I/O Expanders - STMPE801QTR | Integrated Circuits (ICs) - Interface - I-O Expanders | I/O Expanders |
| Technology | I2C | I2C; I²C | |||
| Device Type | Port / Bus Expander | Transceiver | Port / Bus Expander; Sensor Interface | Port / Bus Expander | |
| Supply Voltage | Other; 1.65V ~ 3.6V | Other; 1.65 V ~ 3.6 V | 3.6V; Other | 3.6V; Other; 1.65V ~ 3.6V | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
