Controllers

Results: 52
Series
-USBXpress™
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Protocol
EthernetUSB
Function
Bridge, USB to I2SBridge, USB to SMBusBridge, USB to SPIBridge, USB to UARTController
Interface
I2C, I2S, UARTI2SParallelSMBusSPIUART
Standards
10/100/1000 Base-T PHYUSB 1.0USB 2.0
Voltage - Supply
1.8V, 3V ~ 3.6V2.7V ~ 3.6V3V ~ 3.6V3.1V ~ 3.6V3.3V ~ 3.6V
Current - Supply
200µA9.5mA11.3mA15mA17mA20mA20.2mA22mA25mA56mA75mA-
Operating Temperature
-40°C ~ 85°C-40°C ~ 85°C (TA)
Package / Case
20-WFQFN Exposed Pad24-VFQFN Exposed Pad24-WFQFN Exposed Pad28-VFQFN Exposed Pad28-WFQFN Exposed Pad32-VFQFN Exposed Pad48-TQFP64-VFQFN Exposed Pad
Supplier Device Package
20-QFN (3x3)24-QFN (4x4)28-MLP (5x5)28-QFN (5x5)32-QFN (5x5)48-TQFP (7x7)64-QFN (9x9)
Stocking Options
Environmental Options
Media
Marketplace Product
52Results
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Showing
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
DigiKey Programmable
Protocol
Function
Interface
Standards
Voltage - Supply
Current - Supply
Operating Temperature
Package / Case
Supplier Device Package
MFG_QFN24_SIDEB
CP2112-F03-GMR
IC HID USB-TO-SMBUS BRIDGE 24QFN
Silicon Labs
9,663
In Stock
1 : ¥29.80000
Cut Tape (CT)
1,500 : ¥20.50919
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
USB
Bridge, USB to SMBus
SMBus
USB 2.0
1.8V, 3V ~ 3.6V
15mA
-40°C ~ 85°C
24-WFQFN Exposed Pad
24-QFN (4x4)
CP2102N-A01-GQFN20
CP2102N-A02-GQFN20R
IC USB TO UART BRIDGE QFN20
Silicon Labs
27,103
In Stock
1 : ¥37.75000
Cut Tape (CT)
1,500 : ¥19.95439
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
3V ~ 3.6V
9.5mA
-40°C ~ 85°C (TA)
20-WFQFN Exposed Pad
20-QFN (3x3)
IC USB TO UART BRIDGE QFN24
CP2102N-A02-GQFN24R
IC USB TO UART BRIDGE QFN24
Silicon Labs
16,566
In Stock
1 : ¥37.75000
Cut Tape (CT)
1,500 : ¥19.95439
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
3V ~ 3.6V
9.5mA
-40°C ~ 85°C (TA)
24-VFQFN Exposed Pad
24-QFN (4x4)
IC USB TO UART BRIDGE QFN24
CP2102N-A02-GQFN24
IC USB TO UART BRIDGE QFN24
Silicon Labs
13,259
In Stock
1 : ¥37.75000
Tube
Tube
Active
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
3V ~ 3.6V
9.5mA
-40°C ~ 85°C (TA)
24-VFQFN Exposed Pad
24-QFN (4x4)
CP2102N-A01-GQFN20
CP2102N-A02-GQFN20
IC USB TO UART BRIDGE QFN20
Silicon Labs
7,691
In Stock
1 : ¥36.45000
Tube
Tube
Active
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
3V ~ 3.6V
9.5mA
-40°C ~ 85°C (TA)
20-WFQFN Exposed Pad
20-QFN (3x3)
CP2102N-A01-GQFN28
CP2102N-A02-GQFN28R
IC USB TO UART BRIDGE QFN28
Silicon Labs
29,618
In Stock
1 : ¥39.62000
Cut Tape (CT)
1,500 : ¥20.91605
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
3V ~ 3.6V
9.5mA
-40°C ~ 85°C (TA)
28-WFQFN Exposed Pad
28-QFN (5x5)
CP2102N-A01-GQFN28
CP2102N-A02-GQFN28
IC USB TO UART BRIDGE QFN28
Silicon Labs
2,574
In Stock
1 : ¥39.62000
Tube
Tube
Active
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
3V ~ 3.6V
9.5mA
-40°C ~ 85°C (TA)
28-WFQFN Exposed Pad
28-QFN (5x5)
MFG_QFN24_SIDEB
CP2110-F01-GM
IC HID USB-TO-UART BRIDGE 24QFN
Silicon Labs
10,697
In Stock
1 : ¥41.95000
Tube
-
Tube
Active
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
1.8V, 3V ~ 3.6V
11.3mA
-40°C ~ 85°C
24-WFQFN Exposed Pad
24-QFN (4x4)
MFG_QFN24_SIDEB
CP2105-F01-GMR
IC SGL USB-DL UART BRIDGE 24QFN
Silicon Labs
16,155
In Stock
1 : ¥43.95000
Cut Tape (CT)
1,500 : ¥23.19999
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
1.8V, 3V ~ 3.6V
17mA
-40°C ~ 85°C
24-WFQFN Exposed Pad
24-QFN (4x4)
MFG_QFN24_SIDEB
CP2105-F01-GM
IC SGL USB-DL UART BRIDGE 24QFN
Silicon Labs
5,032
In Stock
1 : ¥42.44000
Tube
-
Tube
Active
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
1.8V, 3V ~ 3.6V
17mA
-40°C ~ 85°C
24-WFQFN Exposed Pad
24-QFN (4x4)
MFG_QFN24_SIDEB
CP2104-F03-GM
IC SGL USB-TO-UART BRIDGE 24QFN
Silicon Labs
17,540
In Stock
1 : ¥46.16000
Tube
-
Tube
Not For New Designs
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
1.8V, 3V ~ 3.6V
17mA
-40°C ~ 85°C
24-WFQFN Exposed Pad
24-QFN (4x4)
MFG_QFN24_SIDEB
CP2104-F03-GMR
IC SGL USB-TO-UART BRIDGE 24QFN
Silicon Labs
11,082
In Stock
1 : ¥46.16000
Cut Tape (CT)
1,500 : ¥24.40206
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
1.8V, 3V ~ 3.6V
17mA
-40°C ~ 85°C
24-WFQFN Exposed Pad
24-QFN (4x4)
MFG_28-QFN
CP2102-GMR
IC USB-TO-UART BRIDGE 28VQFN
Silicon Labs
69,437
In Stock
1 : ¥55.60000
Cut Tape (CT)
1,500 : ¥41.12463
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
3V ~ 3.6V
20mA
-40°C ~ 85°C
28-VFQFN Exposed Pad
28-QFN (5x5)
MFG_28-QFN
CP2102-GM
IC USB-TO-UART BRIDGE 28VQFN
Silicon Labs
25,194
In Stock
1 : ¥79.06000
Tube
-
Tube
Not For New Designs
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
3V ~ 3.6V
20mA
-40°C ~ 85°C
28-VFQFN Exposed Pad
28-QFN (5x5)
MFG_28-QFN
CP2103-GM
IC CTRLR BRIDGE USB-UART 28QFN
Silicon Labs
13,342
In Stock
1 : ¥90.23000
Tube
-
Tube
Not For New Designs
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
3V ~ 3.6V
20mA
-40°C ~ 85°C
28-VFQFN Exposed Pad
28-QFN (5x5)
64-QFN
CP2108-B03-GMR
IC BRIDGE USB TO UART 64QFN
Silicon Labs
5,190
In Stock
1 : ¥91.79000
Cut Tape (CT)
2,500 : ¥57.91926
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
3V ~ 3.6V
56mA
-40°C ~ 85°C
64-VFQFN Exposed Pad
64-QFN (9x9)
64-QFN
CP2108-B03-GM
IC BRIDGE USB TO UART 64QFN
Silicon Labs
1,928
In Stock
1 : ¥95.04000
Tray
-
Tray
Active
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
3V ~ 3.6V
56mA
-40°C ~ 85°C
64-VFQFN Exposed Pad
64-QFN (9x9)
MFG_28-QFN
CP2101-GM
IC CTRLR BRIDGE USB-UART 28MLP
Silicon Labs
7,941
In Stock
1 : ¥95.89000
Tube
-
Tube
Last Time Buy
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
3V ~ 3.6V
22mA
-40°C ~ 85°C
28-VFQFN Exposed Pad
28-QFN (5x5)
MFG_QFN24_SIDEB
CP2110-F01-GMR
IC HID USB-TO-UART BRIDGE 24QFN
Silicon Labs
10,175
In Stock
1 : ¥29.47000
Cut Tape (CT)
1,500 : ¥19.60091
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
1.8V, 3V ~ 3.6V
11.3mA
-40°C ~ 85°C
24-WFQFN Exposed Pad
24-QFN (4x4)
MFG_QFN24_SIDEB
CP2112-F03-GM
IC HID USB-TO-SMBUS BRIDGE 24QFN
Silicon Labs
5,708
In Stock
1 : ¥30.86000
Tube
-
Tube
Active
Not Verified
USB
Bridge, USB to SMBus
SMBus
USB 2.0
1.8V, 3V ~ 3.6V
15mA
-40°C ~ 85°C
24-WFQFN Exposed Pad
24-QFN (4x4)
32-QFN
CP2615-A02-GMR
IC USB TO I2S BRIDGE 32QFN
Silicon Labs
13,767
In Stock
1 : ¥61.63000
Cut Tape (CT)
1,500 : ¥45.58777
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs
Not Verified
USB
Bridge, USB to I2S
I2C, I2S, UART
USB 2.0
2.7V ~ 3.6V
20.2mA
-40°C ~ 85°C
32-VFQFN Exposed Pad
32-QFN (5x5)
MFG_28-QFN
CP2110-F02-GM1
IC HID USB-TO-UART BRIDGE 28QFN
Silicon Labs
1,672
In Stock
1 : ¥30.46000
Tube
-
Tube
Active
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
1.8V, 3V ~ 3.6V
11.3mA
-40°C ~ 85°C
28-VFQFN Exposed Pad
28-QFN (5x5)
32-QFN
CP2615-A02-GM
IC USB TO I2S BRIDGE 32QFN
Silicon Labs
493
In Stock
1 : ¥87.65000
Tube
Tube
Not For New Designs
Not Verified
USB
Bridge, USB to I2S
I2C, I2S, UART
USB 2.0
2.7V ~ 3.6V
20.2mA
-40°C ~ 85°C
32-VFQFN Exposed Pad
32-QFN (5x5)
MFG_28-QFN
CP2103-GMR
IC CTRLR BRIDGE USB-UART 28MLP
Silicon Labs
17,392
In Stock
1 : ¥93.43000
Cut Tape (CT)
1,500 : ¥59.15396
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Not For New Designs
Not Verified
USB
Bridge, USB to UART
UART
USB 2.0
3V ~ 3.6V
20mA
-40°C ~ 85°C
28-VFQFN Exposed Pad
28-QFN (5x5)
32-QFN PKG
CP2114-B01-GMR
IC USB-TO-I2S AUDIO BRIDGE 32QFN
Silicon Labs
0
In Stock
Discontinued at Digi-Key
-
Tape & Reel (TR)
Discontinued at Digi-Key
Not Verified
USB
Bridge, USB to I2S
I2S
USB 2.0
3V ~ 3.6V
200µA
-40°C ~ 85°C
32-VFQFN Exposed Pad
32-QFN (5x5)
Showing
of 52

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.