Controllers
Products in this family are used primarily to provide informatic connectivity between endpoints that employ differing communication protocols and/or signaling methods. Examples include devices that connect an I2C bus to a UART, USB to I2C, SPI, Ethernet, or UART, Ethernet MACs and PHYs, and others. Also included are devices used to establish multi-way connections using interfaces designed for point-to-point communications, such as USB hub controllers.
Sourcing Silicon Labs Controllers: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 52
| Product | Pricing | Datasheet | Protocol | Standards | Current - Supply | Function | Interface | Operating Temperature | Voltage - Supply | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 CP2110-F02-GM1R Silicon Labs | 1 $2.5800 | USB | USB 2.0 | 11.3mA | Bridge, USB to UART | UART | -40°C ~ 85°C | 1.8V, 3V ~ 3.6V | 28-VFQFN Exposed Pad | 28-QFN (5x5) | 9,223 | |
CP2201-GMR Silicon Labs | 1 $9.4350 | Ethernet | 10/100/1000 Base-T PHY | 75mA | Controller | Parallel | -40°C ~ 85°C | 3.1V ~ 3.6V | 28-VFQFN Exposed Pad | 28-QFN (5x5) | 4,732 | |
CP2101R Silicon Labs | USB | USB 2.0 | 25mA | Bridge, USB to UART | UART | -40°C ~ 85°C | 3V ~ 3.6V | 28-VFQFN Exposed Pad | 28-MLP (5x5) | 9,629 | ||
CP2101 Silicon Labs | USB | USB 2.0 | 25mA | Bridge, USB to UART | UART | -40°C ~ 85°C | 3V ~ 3.6V | 28-VFQFN Exposed Pad | 28-MLP (5x5) | 2,911 | ||
 CP2112-F01-GM Silicon Labs | USB | USB 2.0 | 15mA | Bridge, USB to SMBus | SMBus | -40°C ~ 85°C | 1.8V, 3V ~ 3.6V | 24-WFQFN Exposed Pad | 24-QFN (4x4) | 9,334 | ||
 CP2114-B01-GM Silicon Labs | USB | USB 2.0 | 200µA | Bridge, USB to I²S | I²S | -40°C ~ 85°C | 3V ~ 3.6V | 32-VFQFN Exposed Pad | 32-QFN (5x5) | 7,227 | ||
 CP2108-B01-GM Silicon Labs | USB | USB 2.0 | 56mA | Bridge, USB to UART | UART | -40°C ~ 85°C | 3V ~ 3.6V | 64-VFQFN Exposed Pad | 64-QFN (9x9) | 8,306 | ||
CP2109-A01-GM Silicon Labs | USB | USB 2.0 | 17mA | Bridge, USB to UART | UART | -40°C ~ 85°C | 3.3V ~ 3.6V | 28-VFQFN Exposed Pad | 28-QFN (5x5) | 5,579 | ||
CP2108-B01-GMR Silicon Labs | USB | USB 2.0 | 56mA | Bridge, USB to UART | UART | -40°C ~ 85°C | 3V ~ 3.6V | 64-VFQFN Exposed Pad | 64-QFN (9x9) | 8,731 | ||
CP2109-A01-GMR Silicon Labs | USB | USB 2.0 | 17mA | Bridge, USB to UART | UART | -40°C ~ 85°C | 3.3V ~ 3.6V | 28-VFQFN Exposed Pad | 28-QFN (5x5) | 5,200 | ||
CP2108-B02-GMR Silicon Labs | USB | USB 2.0 | 56mA | Bridge, USB to UART | UART | -40°C ~ 85°C | 3V ~ 3.6V | 64-VFQFN Exposed Pad | 64-QFN (9x9) | 1,240 | ||
CP2102N-A01-GQFN24R Silicon Labs | 1 $6.0768 | USB | USB 2.0 | 9.5mA | Bridge, USB to UART | UART | -40°C ~ 85°C | 3V ~ 3.6V | 24-WFQFN Exposed Pad | 24-QFN (4x4) | 100,000 | |
 CP2102N-A01-GQFN28R Silicon Labs | 1 $6.6165 100 $5.2932 500 $4.4110 | USB | USB 2.0 | 9.5mA | Bridge, USB to UART | UART | -40°C ~ 85°C | 3V ~ 3.6V | 28-WFQFN Exposed Pad | 28-QFN (5x5) | 25 | |
 CP2102N-A01-GQFN20R Silicon Labs | 1 $6.0768 | USB | USB 2.0 | 9.5mA | Bridge, USB to UART | UART | -40°C ~ 85°C | 3V ~ 3.6V | 20-WFQFN Exposed Pad | 20-QFN (3x3) | 100,000 | |
CP2130-F01-GMR Silicon Labs | USB | USB 2.0 | - | Bridge, USB to SPI | SPI | -40°C ~ 85°C | 3V ~ 3.6V | 24-WFQFN Exposed Pad | 24-QFN (4x4) | 1,049 | ||
CP2615-A01-GMR Silicon Labs | USB | USB 1.0 | 20.2mA | Bridge, USB to I²S | I²S | -40°C ~ 85°C | 2.7V ~ 3.6V | 32-VFQFN Exposed Pad | 32-QFN (5x5) | 6,623 | ||
CP2112-F02-GMR Silicon Labs | USB | USB 2.0 | 15mA | Bridge, USB to SMBus | SMBus | -40°C ~ 85°C | 1.8V, 3V ~ 3.6V | 24-WFQFN Exposed Pad | 24-QFN (4x4) | 4,763 | ||
CP2103-GMR Silicon Labs | 1 $14.7692 | USB | USB 2.0 | 20mA | Bridge, USB to UART | UART | -40°C ~ 85°C | 3V ~ 3.6V | 28-VFQFN Exposed Pad | 28-QFN (5x5) | 100,000 | |
CP2615-A02-GMR Silicon Labs | 1 $5.6000 | USB | USB 2.0 | 20.2mA | Bridge, USB to I²S | I²C, I²S, UART | -40°C ~ 85°C | 2.7V ~ 3.6V | 32-VFQFN Exposed Pad | 32-QFN (5x5) | 8,355 | |
CP2104-F03-GM Silicon Labs | 1 $2.6600 | USB | USB 2.0 | 17mA | Bridge, USB to UART | UART | -40°C ~ 85°C | 1.8V, 3V ~ 3.6V | 24-WFQFN Exposed Pad | 24-QFN (4x4) | 7,272 |