| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Packaging | RoHS Status | Manufacturer Part Number | Lead Free Status | Voltage - Supply | Output | Shell Style |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| USB5434-3089JZX-TR | Micrel / Microchip Technology | IC USB CONTROLLER 64QFN | - | 0°C ~ 70°C | Tape & Reel (TR) | - | - | - | 1.22 V ~ 1.31 V, 3 V ~ 3.6 V | - | - | |
| CY7C68300C-56PVXC | Cypress Semiconductor | IC USB 2.0 BRIDGE AT2LP 56-SSOP | EZ-USB AT2LP™ | 0°C ~ 70°C | Tube | - | - | - | 3.15 V ~ 3.45 V | - | - | |
| KSZ8863MLLI | Micrel / Microchip Technology | IC ETHERNET SWITCH 3PORT 48-LQFP | - | -40°C ~ 85°C | Tray | - | - | - | 1.8V, 2.5V, 3.3V | - | - | |
| KSZ8765CLXIC | Micrel / Microchip Technology | IC CONTROLLER ETHERNET 80LQFP | - | -40°C ~ 85°C | Tray | - | - | - | 3.3V | - | - | |
| USB5537B-6070AKZE | Micrel / Microchip Technology | IC HUB CTLR USB 72VQFN | - | 0°C ~ 70°C | Tray | - | - | - | 1.25V, 3.3V | - | - | |
| XR20M1170IG24 | Exar Corporation | IC UART FIFO I2C/SPI 64B 24TSSOP | - | -40°C ~ 85°C | Tube | - | - | - | 2.25 V ~ 3.6 V | - | - | |
| KSZ9896CTXI | Micrel / Microchip Technology | IC ETHERNET SWITCH 6PORT 128TQFP | - | -40°C ~ 85°C | Tray | - | - | - | 1.8V, 2.5V, 3.3V | - | - | |
| 1893AFILFT | IDT (Integrated Device Technology) | IC CONTROLLER ETHERNET 48SSOP | PHYceiver™ | -40°C ~ 85°C | Tape & Reel (TR) | - | - | - | 3.14 V ~ 3.47 V | - | - | |
| MCP2221A-I/SL | Micrel / Microchip Technology | IC USB TO I2C/UART 14SOIC | - | -40°C ~ 85°C | Tube | - | - | - | 3 V ~ 5.5 V | - | - | |
| LAN9312-NU | Micrel / Microchip Technology | IC ETHER SW 3PORT 16BIT 128TQFP | - | 0°C ~ 70°C | Tray | - | - | - | 3.3V | - | - |
Controllers are interface components responsible for managing and coordinating the operation of various devices or subsystems within an electronic system. They provide control signals, timing, and synchronization to ensure proper operation and communication between different components. Controllers may include microcontrollers, field-programmable gate arrays (FPGAs), application-specific integrated circuits (ASICs), and other programmable or dedicated control devices. They play a crucial role in embedded systems, robotics, automotive electronics, and industrial control systems, where precise control and coordination of subsystems are required.