Controllers
Browse available Controllers part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Programmable | Protocol | Function | Interface | Standards | Voltage - Supply | Current - Supply | Operating Temperature | Supplier Device Package | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1894KI-44LFTIC CONTROLLER ETHERNET 40QFN |
1,093 | - |
|
Datasheet | 40-TQFN Exposed Pad | Not Verified | Ethernet | Physical Layer Controller | Parallel | 10/100 Base-T/TX PHY | 3.14V ~ 3.47V | - | -40°C ~ 85°C | 40-QFN (6x6) | - | - |
|
CP2110-F02-GM1RIC HID USB-TO-UART BRIDGE 28QFN |
3,507 | - |
|
Datasheet | 28-VFQFN Exposed Pad | Not Verified | USB | Bridge, USB to UART | UART | USB 2.0 | 1.8V, 3V ~ 3.6V | 11.3mA | -40°C ~ 85°C | 28-QFN (5x5) | - | - |
|
USB3503T/MLIC HUB CTLR USB 2.0 HSIC 32QFN |
1,255 | - |
|
Datasheet | 32-VFQFN Exposed Pad | Not Verified | USB | Hub Controller | USB | USB 2.0 | - | - | 0°C ~ 70°C | 32-SQFN (5x5) | - | - |
|
CP2102N-A01-GQFN24RIC BRIDGE USB TO UART 24QFN |
2,756 | - |
|
Datasheet | 24-WFQFN Exposed Pad | Not Verified | USB | Bridge, USB to UART | UART | USB 2.0 | 3V ~ 3.6V | 9.5mA | -40°C ~ 85°C | 24-QFN (4x4) | - | - |
|
PI7C9X1170BCLEIC SPI TO UART BRDG 16TSSOP 96PC |
1,015 | - |
|
Datasheet | 16-TSSOP (0.173", 4.40mm Width) | Not Verified | I2C | Bridge, I2C/SPI to UART | UART | - | 1.62V ~ 3.63V | 6mA | -40°C ~ 85°C (TA) | 16-TSSOP | - | - |
|
|
1894KI-43LFIC CONTROLLER ETHERNET 40QFN |
3,806 | - |
|
Datasheet | 40-TQFN Exposed Pad | Not Verified | Ethernet | Physical Layer Controller | Parallel | 10/100 Base-T/TX PHY | 3.14V ~ 3.47V | - | -40°C ~ 85°C | 40-QFN (6x6) | - | - |
|
|
1894KI-44LFIC CONTROLLER ETHERNET 40QFN |
2,986 | - |
|
Datasheet | 40-TQFN Exposed Pad | Not Verified | Ethernet | Physical Layer Controller | Parallel | 10/100 Base-T/TX PHY | 3.14V ~ 3.47V | - | -40°C ~ 85°C | 40-QFN (6x6) | - | - |
|
STUSB4710QTRIC CTLR USB TYPE-C 24QFN |
2,512 | - |
|
Datasheet | 24-VFQFN Exposed Pad | Not Verified | USB | Controller | I2C | USB 2.0 | 4.1V ~ 22V | - | -40°C ~ 105°C | 24-QFN (4x4) | - | - |
|
|
TUSB4020BIPHPRG4TWO-PORT HIGH-SPEED 480MBPS USB |
2,601 | - |
|
Datasheet | 48-PowerTQFP | - | USB | Hub Controller | I2C, Serial, SMBus | USB 2.0 | 3V ~ 3.6V | - | -40°C ~ 85°C (TA) | 48-HTQFP (7x7) | - | - |
|
|
TUSB2077APTRG4IC HUB CONTROLLER USB 48LQFP |
4,473 | - |
|
Datasheet | 48-LQFP | Not Verified | USB | Hub Controller | USB | USB 2.0 | 3V ~ 3.6V | 20mA | 0°C ~ 70°C | 48-LQFP (7x7) | - | - |
|
USB2532-1080AEN-TRIC USB 2.0 HUB CTLR 2PORT 36SQFN |
1,561 | - |
|
Datasheet | 36-VFQFN Exposed Pad | Not Verified | USB | Hub Controller | USB | USB 2.0 | - | - | 0°C ~ 70°C | 36-SQFN (6x6) | - | - |
|
PCA9564BS,118IC CTRL PARALLEL/I2C BUS 20HVQFN |
1,386 | - |
|
Datasheet | 20-VQFN Exposed Pad | Not Verified | I2C | Controller | Parallel | - | 2.3V ~ 3.6V | 6mA | -40°C ~ 85°C | 20-HVQFN (5x5) | - | - |
|
XR21B1420IL28TR-FIC UART TXRX 512B 1CH 28QFN |
1,249 | - |
|
Datasheet | 28-VFQFN Exposed Pad | Not Verified | USB | Bridge, USB to UART | UART | USB 2.0 | 3V ~ 5.25V | 15mA | -40°C ~ 85°C | 28-QFN (5x5) | - | - |
|
PI7C9X762CZHEIC BRIDGE CTLR SPI-UART 32TQFN |
1,088 | - |
|
Datasheet | 32-VFQFN Exposed Pad | Not Verified | I2C | Bridge, I2C/SPI to UART | UART | - | 1.8V, 2.5V, 3.3V | - | -40°C ~ 85°C | 32-TQFN (5x5) | - | - |
|
CP2102N-A01-GQFN28RIC BRIDGE USB TO UART 28QFN |
4,693 | - |
|
Datasheet | 28-WFQFN Exposed Pad | Not Verified | USB | Bridge, USB to UART | UART | USB 2.0 | 3V ~ 3.6V | 9.5mA | -40°C ~ 85°C | 28-QFN (5x5) | - | - |
|
MIC2012ZMIC USB PWR CTRLR DUAL 8-SOIC |
3,199 | - |
|
Datasheet | 8-SOIC (0.154", 3.90mm Width) | Not Verified | USB | Controller | - | - | 4.5V ~ 5.5V | 16µA | 0°C ~ 70°C | 8-SOIC | - | - |
|
|
USB2514I-AEZG-TRIC CONTROLLER USB 36QFN |
4,919 | - |
|
Datasheet | 36-VFQFN Exposed Pad | Not Verified | USB | Hub Controller | USB | USB 2.0 | 3V ~ 3.6V | - | -40°C ~ 85°C | 36-QFN (6x6) | - | - |
|
PCA9665D,118IC CNTRLR PARALLEL/I2C 20-SOIC |
1,999 | - |
|
Datasheet | 20-SOIC (0.295", 7.50mm Width) | Not Verified | I2C | Controller | Parallel | - | 2.3V ~ 3.6V | 100µA | -40°C ~ 85°C | 20-SO | - | - |
|
XR21B1421IL24-FIC UART BRIDGE TO USB 1CH 24-QFN |
2,238 | - |
|
Datasheet | 24-VFQFN Exposed Pad | Not Verified | USB | Bridge, USB to UART | UART | USB 2.0 | 3V ~ 3.6V | 13mA | -40°C ~ 85°C | 24-QFN (4x4) | - | - |
|
|
TUSB4041IPAPRG44-PORT HIGH-SPEED 480-MBPS USB 2 |
4,195 | - |
|
Datasheet | 64-PowerTQFP | - | USB | Hub Controller | I2C, SMBus, USB | USB 2.0 | 0.99V ~ 1.26V, 3V ~ 3.6V | - | -40°C ~ 85°C (TA) | 64-HTQFP (10x10) | - | - |
Controllers FAQ
Common questions about selecting, comparing and sourcing Controllers components through Winsun (HK) Electronics.
What should I check when selecting Controllers components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Controllers part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Controllers parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Controllers components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
