Suntsu Electronics: Your go-to source for controllers. Our cutting-edge part search tool allows you to effortlessly locate the specific controller components you need. Search by part number, manufacturer, or specifications to access our extensive database.
Controllers
Total Products: 2,223
| Image | Data Sheet | Part Number | Manufacturer | Description | Category | Device Package | Voltage | Operating Temp | Additional Specifications | Qty | Get A Quote |
|---|---|---|---|---|---|---|---|---|---|---|---|
| N/A | OS81118BFR-D2A-020400-V12 | Microchip Technology | INIC 150MBPS MOST NETWORK | Controllers | N/A | N/A | N/A | N/A | 291 | ||
![]() | N/A | OS81210AF-B2B-010200-VAO | Microchip Technology | OS81210 NETWORK INTERFACE CTLR | Controllers | 64-QFN (9x9) | 1.8V, 3.3V | -40°C ~ 125°C | Protocol: USB Function: Controller Interface: GPIO, I2C, SMBus, SPI, USB Standards: USB 2.0 Voltage – Supply: 1.8V, 3.3V Operating Temperature: -40°C ~ 125°C Package / Case: 64-QFN Exposed Pad Supplier Device Package: 64-QFN (9×9) Grade: Automotive | 228 | |
![]() | N/A | OS81210AFR-B2B-010200-VAO | Microchip Technology | OS81210 NETWORK INTERFACE CTLR | Controllers | 64-QFN (9x9) | 1.8V, 3.3V | -40°C ~ 125°C | Protocol: USB Function: Controller Interface: GPIO, I2C, SMBus, SPI, USB Standards: USB 2.0 Voltage – Supply: 1.8V, 3.3V Operating Temperature: -40°C ~ 125°C Package / Case: 64-QFN Exposed Pad Supplier Device Package: 64-QFN (9×9) Grade: Automotive | 547 | |
![]() | N/A | OS81212AF-B2B-010300-VAO | Microchip Technology | OS81212 NETWORK INTERFACE CTLR | Controllers | 56-QFN (8x8) | 1.8V, 3.3V | -40°C ~ 125°C | Protocol: USB Function: Controller Interface: GPIO, I2C, SMBus, SPI, USB Standards: USB 2.0 Voltage – Supply: 1.8V, 3.3V Operating Temperature: -40°C ~ 125°C Package / Case: 56-QFN Supplier Device Package: 56-QFN (8×8) Grade: Automotive | 803 | |
![]() | N/A | OS81212AFR-B2B-010300-VAO | Microchip Technology | OS81212 NETWORK INTERFACE CTLR | Controllers | 56-QFN (8x8) | 1.8V, 3.3V | -40°C ~ 125°C | Protocol: USB Function: Controller Interface: GPIO, I2C, SMBus, SPI, USB Standards: USB 2.0 Voltage – Supply: 1.8V, 3.3V Operating Temperature: -40°C ~ 125°C Package / Case: 56-QFN Supplier Device Package: 56-QFN (8×8) Grade: Automotive | 669 | |
![]() | N/A | OS81214AF-B2B-010300-VAO | Microchip Technology | OS81214 NETWORK INTERFACE CTLR | Controllers | 48-QFN (7x7) | 1.8V, 3.3V | -40°C ~ 125°C | Protocol: USB Function: Controller Interface: GPIO, I2C, SMBus, SPI, USB Standards: USB 2.0 Voltage – Supply: 1.8V, 3.3V Operating Temperature: -40°C ~ 125°C Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (7×7) Grade: Automotive | 733 | |
![]() | N/A | OS81214AFR-B2B-010300-VAO | Microchip Technology | OS81214 NETWORK INTERFACE CTLR | Controllers | 48-QFN (7x7) | 1.8V, 3.3V | -40°C ~ 125°C | Protocol: USB Function: Controller Interface: GPIO, I2C, SMBus, SPI, USB Standards: USB 2.0 Voltage – Supply: 1.8V, 3.3V Operating Temperature: -40°C ~ 125°C Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (7×7) Grade: Automotive | 1,341 | |
![]() | N/A | OS81216AF-B2B-010300-VAO | Microchip Technology | OS81216 NETWORK INTERFACE CTLR | Controllers | 48-QFN (7x7) | 1.8V, 3.3V | -40°C ~ 125°C | Protocol: USB Function: Controller Interface: GPIO, I2C, SMBus, SPI, USB Standards: USB 2.0 Voltage – Supply: 1.8V, 3.3V Operating Temperature: -40°C ~ 125°C Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (7×7) Grade: Automotive | 97 | |
![]() | N/A | OS81216AFR-B2B-010300-VAO | Microchip Technology | OS81216 NETWORK INTERFACE CTLR | Controllers | 48-QFN (7x7) | 1.8V, 3.3V | -40°C ~ 125°C | Protocol: USB Function: Controller Interface: GPIO, I2C, SMBus, SPI, USB Standards: USB 2.0 Voltage – Supply: 1.8V, 3.3V Operating Temperature: -40°C ~ 125°C Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (7×7) Grade: Automotive | 964 | |
![]() | P8292 | Intel | GPIB BUS CONTROLLER, MOS, PDIP40 | Controllers | 40-PDIP | - | – | Function: Controller Package / Case: 40-DIP Supplier Device Package: 40-PDIP | 244 | ||
![]() | P82C37A5 | Intel | DMA CONTROLLER, 4 CHANNELS, 5MHZ | Controllers | 40-PDIP | 4.75V ~ 5.25V | 0°C ~ 70°C (TA) | Function: Controller Voltage – Supply: 4.75V ~ 5.25V Current – Supply: 10mA Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 40-DIP Supplier Device Package: 40-PDIP | 1,261 | ||
| N/A | N/A | PAS5201-A0 | Microchip Technology | IC SYSTEM ON CHIP ETHERNET | Controllers | - | - | – | Protocol: Ethernet Function: MAC Controller Interface: Ethernet, GPIO, UART Standards: IEEE 802.3 | 532 | |
| N/A | N/A | PAS5201-L0 | Microchip Technology | IC ETHERNET MAC CNTRLR | Controllers | - | - | – | Protocol: Ethernet Function: MAC Controller Interface: Ethernet, GPIO, UART Standards: IEEE 802.3 | 548 | |
| N/A | N/A | PAS5211A-F3EI | Microchip Technology | FOUR-PORT GPON OLT SOC | Controllers | - | - | – | N/A | 266 | |
| N/A | N/A | PAS6511B-F3EI | Microchip Technology | IC SYSTEM ON CHIP ETHERNET | Controllers | 336-FCBGA (17x17) | - | – | Protocol: Ethernet Function: Controller Interface: I2C, MII, SPI Standards: IEEE 802.3, 10/100/1000 Base-T PHY Package / Case: 336-BGA, FCBGA Supplier Device Package: 336-FCBGA (17×17) | 582 | |
| N/A | N/A | PAS6511B-F3GI | Microchip Technology | IC ETHERNET I2C/MII/SPI 336FCBGA | Controllers | 336-FCBGA (17x17) | - | – | Protocol: Ethernet Interface: I2C, MII, SPI Standards: 10/100/1000 Base-T PHY Package / Case: 336-BGA, FCBGA Supplier Device Package: 336-FCBGA (17×17) | 834 | |
| N/A | N/A | PAS6512B-F3GI | Microchip Technology | IC ETHERNET I2C/MII/SPI 336FCBGA | Controllers | 336-FCBGA (17x17) | - | – | Protocol: Ethernet Interface: I2C, MII, SPI Standards: 10/100/1000 Base-T PHY Package / Case: 336-BGA, FCBGA Supplier Device Package: 336-FCBGA (17×17) | 769 | |
| N/A | N/A | PAS7400B-NGI | Microchip Technology | IC ETHERNET MII 384FCBGA | Controllers | 384-FCBGA (17x17) | - | – | Protocol: Ethernet Interface: MII Package / Case: 384-BGA, FCBGA Supplier Device Package: 384-FCBGA (17×17) | 719 | |
| N/A | N/A | PAS7401B-PGI | Microchip Technology | IC SYSTEM ON CHIP ETHERNET | Controllers | 416-HBGA (27x27) | - | – | Protocol: Ethernet Function: Switch Interface: JTAG, MII, SPI, UART Package / Case: 416-BGA Supplier Device Package: 416-HBGA (27×27) | 300 | |
![]() | PC82562EP | Intel | LAN CONTROLLER, PBGA64 | Controllers | 64-BGA | N/A | N/A | Package / Case: 64-BGA Supplier Device Package: 64-BGA | 51 |
About Controllers
Controllers are mainly used to establish connectivity between endpoints using different communication protocols and signaling methods. For example, they can connect an I2C bus to a UART, USB to I2C, SPI, Ethernet, or UART, as well as Ethernet MACs, PHYs, and other similar devices. They can also be used to create multi-way connections utilizing interfaces intended for point-to-point communications, like USB hub controllers.
We’ve Got You Covered!
If you can’t find the parts you’re looking for in our database, don’t worry! We’re here to help. Simply fill out the form below with the part number you need and your contact information, and we’ll locate it for you. If you prefer to speak to someone directly, our sales team is available at 949.783.7300.











