Microchip Technology KSZ8873RLLI Microcontrollers
IC ETHERNET SWITCH I2C/SPI
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
KSZ8873RLLI
Base Model
Detailed Description
IC ETHERNET SWITCH I2C/SPI
Lifecycle Status
Active
Datasheet
KSZ8873RLLI Datasheet
Quick Jump:
Technical Specifications
Microchip Technology KSZ8873RLLI Microcontrollers technical specifications.
General
Interface
I²C, SPI
Protocol
Ethernet
Operating Temperature
-40°C ~ 85°C
Supply Voltage
1.8V, 2.5V, 3.3V
Current Supply
115mA
Standards
10/100 Base-T/TX PHY
Function
Switch
Alternate Parts Comparison (KSZ8873RLLI vs KSZ8873RLLI-TR vs KSZ8051MNLU-TRVAO vs KSZ8051RNLU-TRVAO)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V, 2.5V, 3.3V | 1.8V, 2.5V, 3.3V | 3.135V ~ 3.465V | 3.135V ~ 3.465V |
| Protocol | Ethernet | Ethernet | MII | RMII |
| Interface | I²C, SPI | I²C, SPI | -- | -- |
| Current Supply | 115mA | 115mA | -- | -- |
| Function | Switch | Switch | -- | -- |
| Standards | 10/100 Base-T/TX PHY | 10/100 Base-T/TX PHY | -- | -- |
| Package / Case | -- | 64-LQFP | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad |
| Series | -- | -- | Automotive, AEC-Q100 | Automotive, AEC-Q100 |
| Mounting Type | -- | -- | Surface Mount | Surface Mount |
| Data Rate | -- | -- | 10Mbps, 100Mbps | 10Mbps, 100Mbps |
| Duplex | -- | -- | Full | Full |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
