Controllers
Explore Controllers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Package/Case | Programmable | Protocol | Function | Interface | Standards | Voltage - Supply | Current - Supply | Operating Temperature | Supplier Device Package | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
FT4232HQ-TRAYIC USB HS QUAD UART/SYNC 64-QFN |
13,235 |
|
Datasheet | 64-VFQFN Exposed Pad | Not Verified | USB | Bridge, USB to UART | UART | USB 2.0 | 3V ~ 3.6V | 70mA | -40°C ~ 85°C | 64-QFN (9x9) | - | - |
|
|
FT4232HQ-REELIC USB HS QUAD UART/SYNC 64-QFN |
7,555 |
|
Datasheet | 64-VFQFN Exposed Pad | Not Verified | USB | Bridge, USB to UART | UART | USB 2.0 | 3V ~ 3.6V | 70mA | -40°C ~ 85°C | 64-QFN (9x9) | - | - |
|
FT4232HL-TRAYIC USB HS QUAD UART/SYNC 64-LQFP |
485 |
|
Datasheet | 64-LQFP | Not Verified | USB | Bridge, USB to UART | UART | USB 2.0 | 3V ~ 3.6V | 70mA | -40°C ~ 85°C | 64-LQFP (10x10) | - | - |
|
TUSB4020BIPHPRQ1IC USB 2.0 2PORT HUB IND 48HTQFP |
1,595 |
|
Datasheet | 48-PowerTQFP | Not Verified | USB | Hub Controller | USB | USB 2.0 | 1.1V, 3.3V | - | -40°C ~ 85°C | 48-HTQFP (7x7) | Automotive | AEC-Q100 |
|
CP2112-F03-GMRIC HID USB-TO-SMBUS BRIDGE 24QFN |
8,140 |
|
Datasheet | 24-WFQFN Exposed Pad | Not Verified | USB | Bridge, USB to SMBus | SMBus | USB 2.0 | 1.8V, 3V ~ 3.6V | 15mA | -40°C ~ 85°C | 24-QFN (4x4) | - | - |
|
USB5744T/2GIC HUB CTLR USB 56VQFN |
2,894 |
|
Datasheet | 56-VFQFN Exposed Pad | Not Verified | USB | Hub Controller | USB | USB 2.0, USB 3.2 | 1.2V, 3.3V | - | 0°C ~ 70°C | 56-VQFN (7x7) | - | - |
|
LAN9500AI-ABZJIC USB 2.0-10/100 ETH CRTL 56QFN |
1,877 |
|
Datasheet | 56-VFQFN Exposed Pad | Not Verified | Ethernet | Bridge, USB to Ethernet | USB | USB 2.0, 10/100 Base-T/TX PHY | 1.2V, 2.5V, 3.3V | - | -40°C ~ 85°C | 56-QFN (8x8) | - | - |
|
KSZ8795CLXCCIC CONTROLLER ETHERNET 80LQFP |
1,395 |
|
Datasheet | 80-LQFP | Not Verified | Ethernet | Controller | MII, RMII | 10/100 Base-T/TX PHY | 3.3V | - | 0°C ~ 70°C | 80-LQFP (10x10) | - | - |
|
XR21B1422IL40-FIC UART TXRX 512B 2CH 40QFN |
1,200 |
|
Datasheet | 40-VFQFN Exposed Pad | Not Verified | USB | Bridge, USB to UART | UART | USB 2.0 | 3V ~ 5.25V | 15mA | -40°C ~ 85°C | 40-QFN (6x6) | - | - |
|
LAN9512-JZX-TRIC USB 2.0 ETHER CTRLR 64QFN |
25,722 |
|
Datasheet | 64-VFQFN Exposed Pad | Not Verified | Ethernet | Bridge, USB to Ethernet | USB | USB 2.0, 10/100 Base-T/TX PHY | 3.3V | 231mA | 0°C ~ 70°C | 64-QFN (9x9) | - | - |
|
|
CP2104-F03-GMIC SGL USB-TO-UART BRIDGE 24QFN |
13,166 |
|
Datasheet | 24-WFQFN Exposed Pad | Not Verified | USB | Bridge, USB to UART | UART | USB 2.0 | 1.8V, 3V ~ 3.6V | 17mA | -40°C ~ 85°C | 24-QFN (4x4) | - | - |
|
|
LAN9500AI-ABZJ-TRIC USB 2.0-10/100 ETH CRTL 56QFN |
10,501 |
|
Datasheet | 56-VFQFN Exposed Pad | Not Verified | Ethernet | Bridge, USB to Ethernet | USB | USB 2.0, 10/100 Base-T/TX PHY | 1.2V, 2.5V, 3.3V | - | -40°C ~ 85°C | 56-QFN (8x8) | - | - |
|
KSZ8863RLLI-TRIC ETHERNET SWITCH 3PORT 48-LQFP |
9,439 |
|
Datasheet | 48-LQFP | Not Verified | Ethernet | Switch | I2C, SPI | 10/100 Base-T/TX PHY | 1.8V, 2.5V, 3.3V | - | -40°C ~ 85°C | 48-LQFP (7x7) | - | - |
|
|
KSZ8863MLLIIC ETHERNET SWITCH 3PORT 48-LQFP |
3,192 |
|
Datasheet | 48-LQFP | Not Verified | Ethernet | Switch | I2C, SPI | 10/100 Base-T/TX PHY | 1.8V, 2.5V, 3.3V | - | -40°C ~ 85°C | 48-LQFP (7x7) | - | - |
|
|
KSZ8863RLLIIC ETHERNET SWITCH 3PORT 48-LQFP |
2,410 |
|
Datasheet | 48-LQFP | Not Verified | Ethernet | Switch | I2C, SPI | 10/100 Base-T/TX PHY | 1.8V, 2.5V, 3.3V | - | -40°C ~ 85°C | 48-LQFP (7x7) | - | - |
|
|
CP2104-F03-GMRIC SGL USB-TO-UART BRIDGE 24QFN |
4,867 |
|
Datasheet | 24-WFQFN Exposed Pad | Not Verified | USB | Bridge, USB to UART | UART | USB 2.0 | 1.8V, 3V ~ 3.6V | 17mA | -40°C ~ 85°C | 24-QFN (4x4) | - | - |
|
|
KSZ8863FLLIC ETHERNET SW 3PORT 48-LQFP |
2,550 |
|
Datasheet | 48-LQFP | Not Verified | Ethernet | Switch | I2C, SPI | 10/100 Base-FX/T/TX | 1.8V, 2.5V, 3.3V | - | 0°C ~ 70°C | 48-LQFP (7x7) | - | - |
|
USB4604I-1080HNIC USB HUB/FLASH CTLR 48QFN |
313 |
|
Datasheet | 48-VFQFN Exposed Pad | Not Verified | USB | Hub Controller | USB | USB 2.0 | 1.8V, 3.3V | - | -40°C ~ 85°C | 48-SQFN (7x7) | - | - |
|
KSZ8895MQXCAIC ETH SWITCH 5PORT 128QFP COM |
3,792 |
|
Datasheet | 128-BFQFP | Not Verified | Ethernet | Switch | I2C, SPI | 10/100 Base-T/TX | 1.8V, 2.5V, 3.3V | 129mA | 0°C ~ 70°C | 128-PQFP (14x20) | - | - |
|
W5100IC CONTROLLER ETHERNET 80LQFP |
2,668 |
|
Datasheet | 80-LQFP | Not Verified | Ethernet | Controller | SPI | 10/100 Base-T/TX PHY | 3V ~ 3.6V | 5µA | -40°C ~ 85°C | 80-LQFP (10x10) | - | - |
Frequently Asked Questions
What are Controllers components used for?
Controllers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Controllers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Controllers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
