Interface ICs – Mouser Indonesia

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CP21xx Smart Interface ICs

Silicon Labs CP21xx Smart Interface ICs leverage Silicon Labs' world-class mixed-signal design expertise to provide a family of high-performance interface devices that enable designers to differentiate their products and speed time-to-market. These mixed-signal IC products span different technologies and standards to enable quick and effective communication between two devices or functionalities. These devices include USB to UART bridges, ISB to I²S digital audio bridges, HID USB to SMBus/I²C bridges, and SPI to I²C bridge with GPIO port expanders, and USB to SPI bridges.

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Types of Interface ICs

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Part #

I/O Controller Interface IC HID USB to UART Bridge QFN24

CP2110-F01-GM
Silicon Labs
1: Rp91.180
27.182In Stock

Mfr. Part No.
CP2110-F01-GM

Mouser Part No
634-CP2110-F01-GM

Silicon Labs

I/O Controller Interface IC HID USB to UART Bridge QFN24

Learn More

Datasheet

27.182In Stock

Rp91.180

Rp68.798

Rp57.790

Rp55.405

View

Min.: 1
Mult.: 1

I/O Controller Interface IC

SMD/SMT

QFN-24

I/O Controller Interface IC USB to Quad UART Bridge QFN64

CP2108-B03-GMR
Silicon Labs
1: Rp226.757
6.529In Stock
15.000Expected 05/08/2026

Mfr. Part No.
CP2108-B03-GMR

Mouser Part No
634-CP2108-B03-GMR

Silicon Labs

I/O Controller Interface IC USB to Quad UART Bridge QFN64

Learn More

Datasheet

6.529In Stock

15.000Expected 05/08/2026

Cut Tape

Rp226.757

Rp176.489

Rp164.013

Rp150.437

View

Reel

Rp131.174

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

I/O Controller Interface IC

SMD/SMT

QFN-64

I/O Controller Interface IC HID USB to UART bridge

CP2110-F01-GMR
Silicon Labs
1: Rp91.180
5.523In Stock

Mfr. Part No.
CP2110-F01-GMR

Mouser Part No
634-CP2110-F01-GMR

Silicon Labs

I/O Controller Interface IC HID USB to UART bridge

Learn More

Datasheet

5.523In Stock

Cut Tape

Rp91.180

Rp68.614

Rp63.110

Rp56.506

View

Reel

Rp49.167

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

I/O Controller Interface IC

HID USB to UART Bridges

UART

SMD/SMT

QFN-24

USB Interface IC HID USB to SMBUS Bridge QFN24

CP2112-F03-GM
Silicon Labs
1: Rp93.014
5.817In Stock

Mfr. Part No.
CP2112-F03-GM

Mouser Part No
634-CP2112-F03-GM

Silicon Labs

USB Interface IC HID USB to SMBUS Bridge QFN24

Learn More

Datasheet

5.817In Stock

Rp93.014

Rp69.715

Rp58.340

Rp55.955

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to SMBus

SMBus, USB

SMD/SMT

QFN-24

USB Interface IC HID USB to SMBUS Bridge QFN24

CP2112-F03-GMR
Silicon Labs
1: Rp92.097
7.327In Stock

Mfr. Part No.
CP2112-F03-GMR

Mouser Part No
634-CP2112-F03-GMR

Silicon Labs

USB Interface IC HID USB to SMBUS Bridge QFN24

Learn More

Datasheet

7.327In Stock

Cut Tape

Rp92.097

Rp69.715

Rp63.844

Rp58.157

View

Reel

Rp49.718

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

USB Interface IC

USB Controllers

Bridge, USB to SMBus

SMBus, USB

SMD/SMT

QFN-24

USB Interface IC USBXpress - USB to UART Bridge QFN20

CP2102N-A02-GQFN20
Silicon Labs
1: Rp72.650
18.069In Stock

Mfr. Part No.
CP2102N-A02-GQFN20

Mouser Part No
634-CP2102NA02GQFN20

Silicon Labs

USB Interface IC USBXpress - USB to UART Bridge QFN20

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Datasheet

18.069In Stock

Rp72.650

Rp64.945

Rp51.736

Rp49.351

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

UART

SMD/SMT

QFN-20

USB Interface IC USBXpress - USB to UART Bridge QFN24

CP2102N-A02-GQFN24
Silicon Labs
1: Rp83.841
8.887In Stock
9.555Expected 05/02/2027

Mfr. Part No.
CP2102N-A02-GQFN24

Mouser Part No
634-CP2102NA02GQFN24

Silicon Labs

USB Interface IC USBXpress - USB to UART Bridge QFN24

Learn More

Datasheet

8.887In Stock

9.555Expected 05/02/2027

Rp83.841

Rp62.193

Rp54.855

Rp49.534

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

UART

SMD/SMT

QFN-24

USB Interface IC USBXpress - USB to UART Bridge QFN28

CP2102N-A02-GQFN28R
Silicon Labs
1: Rp64.578
19.982In Stock
27.000Expected 29/01/2027

Mfr. Part No.
CP2102N-A02-GQFN28R

Mouser Part No
634-CP2102NA02QFN28R

Silicon Labs

USB Interface IC USBXpress - USB to UART Bridge QFN28

Learn More

Datasheet

19.982In Stock

27.000Expected 29/01/2027

Cut Tape

Rp64.578

Rp60.542

Rp55.772

Rp53.020

View

Reel

Rp39.077

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

USB Interface IC

USB Controllers

Bridge, USB to UART

UART

SMD/SMT

QFN-28

I/O Controller Interface IC USB to UART Bridge QFN28

CP2103-GMR
Silicon Labs
1: Rp212.263
2.890In Stock

Mfr. Part No.
CP2103-GMR

Mouser Part No
634-CP2103-GMR

Silicon Labs

I/O Controller Interface IC USB to UART Bridge QFN28

Learn More

Datasheet

2.890In Stock

Cut Tape

Rp212.263

Rp166.582

Rp155.024

Rp146.401

View

Reel

Rp131.541

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

I/O Controller Interface IC

SMD/SMT

MLP-28

I/O Controller Interface IC USB to UART Bridge QFN24

CP2104-F03-GMR
Silicon Labs
1: Rp94.298
570In Stock
7.500Expected 03/08/2026

Mfr. Part No.
CP2104-F03-GMR

Mouser Part No
634-CP2104-F03-GMR

Silicon Labs

I/O Controller Interface IC USB to UART Bridge QFN24

Learn More

Datasheet

570In Stock

7.500Expected 03/08/2026

Cut Tape

Rp94.298

Rp71.366

Rp65.495

Rp59.258

View

Reel

Rp52.103

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

I/O Controller Interface IC

USB to UART Bridges

UART

SMD/SMT

QFN-24

I/O Controller Interface IC USB to Dual UART Bridge QFN24

CP2105-F01-GM
Silicon Labs
1: Rp88.428
3.261In Stock
5.733Expected 24/07/2026

Mfr. Part No.
CP2105-F01-GM

Mouser Part No
634-CP2105-F01-GM

Silicon Labs

I/O Controller Interface IC USB to Dual UART Bridge QFN24

Learn More

Datasheet

3.261In Stock

5.733Expected 24/07/2026

Rp88.428

Rp69.715

Rp58.340

Rp55.955

View

Min.: 1
Mult.: 1

I/O Controller Interface IC

SMD/SMT

QFN-24

I/O Controller Interface IC USB to Dual UART Bridge QFN24

CP2105-F01-GMR
Silicon Labs
1: Rp93.014
4.801In Stock
13.500Expected 24/07/2026

Mfr. Part No.
CP2105-F01-GMR

Mouser Part No
634-CP2105-F01-GMR

Silicon Labs

I/O Controller Interface IC USB to Dual UART Bridge QFN24

Learn More

Datasheet

4.801In Stock

13.500Expected 24/07/2026

Cut Tape

Rp93.014

Rp69.715

Rp64.028

Rp57.790

View

Reel

Rp49.718

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

I/O Controller Interface IC

USB to Dual UART Bridges

UART

SMD/SMT

QFN-24

I/O Controller Interface IC USB to Quad UART Bridge QFN64

CP2108-B03-GM
Silicon Labs
1: Rp224.739
298In Stock
2.600Expected 27/07/2026

Mfr. Part No.
CP2108-B03-GM

Mouser Part No
634-CP2108-B03-GM

Silicon Labs

I/O Controller Interface IC USB to Quad UART Bridge QFN64

Learn More

Datasheet

298In Stock

2.600Expected 27/07/2026

Rp224.739

Rp175.204

Rp162.912

Rp148.970

View

Min.: 1
Mult.: 1

I/O Controller Interface IC

I/O Controllers

USB to Quad UART Bridge

Serial

SMD/SMT

QFN-64

I/O Controller Interface IC HID USB to UART Bridge QFN28

CP2110-F02-GM1
Silicon Labs
1: Rp94.849
726In Stock

Mfr. Part No.
CP2110-F02-GM1

Mouser Part No
634-CP2110-F02-GM1

Silicon Labs

I/O Controller Interface IC HID USB to UART Bridge QFN28

Learn More

Datasheet

726In Stock

Rp94.849

Rp71.182

Rp60.358

Rp57.790

View

Min.: 1
Mult.: 1

I/O Controller Interface IC

SMD/SMT

QFN-28

I/O Controller Interface IC HID USB to UART bridge

CP2110-F02-GM1R
Silicon Labs
1: Rp94.115
3.314In Stock

Mfr. Part No.
CP2110-F02-GM1R

Mouser Part No
634-CP2110-F02-GM1R

Silicon Labs

I/O Controller Interface IC HID USB to UART bridge

Learn More

Datasheet

3.314In Stock

Cut Tape

Rp94.115

Rp70.816

Rp65.128

Rp58.891

Reel

Rp51.919

View

Min.: 1
Mult.: 1

: 1.500

I/O Controller Interface IC

HID USB to UART Bridges

UART

SMD/SMT

QFN-28

USB Interface IC USBXpress - USB to UART Bridge QFN28

CP2102N-A02-GQFN28
Silicon Labs
1: Rp85.676
809In Stock
22.995Expected 05/02/2027

Mfr. Part No.
CP2102N-A02-GQFN28

Mouser Part No
634-CP2102NA02GQFN28

Silicon Labs

USB Interface IC USBXpress - USB to UART Bridge QFN28

Learn More

Datasheet

809In Stock

22.995Expected 05/02/2027

Rp85.676

Rp63.844

Rp56.873

Rp51.919

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

UART

SMD/SMT

QFN-28

USB Interface IC USBXpress - USB to UART Bridge QFN20

CP2102N-A02-GQFN20R
Silicon Labs
1: Rp68.798
4.545In Stock
45.000Expected 14/07/2026

Mfr. Part No.
CP2102N-A02-GQFN20R

Mouser Part No
634-CP2102NA02QFN20R

Silicon Labs

USB Interface IC USBXpress - USB to UART Bridge QFN20

Learn More

Datasheet

4.545In Stock

45.000Expected 14/07/2026

Cut Tape

Rp68.798

Rp68.431

Rp66.229

Rp59.441

Reel

Rp38.527

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

USB Interface IC

USB Controllers

Bridge, USB to UART

UART

SMD/SMT

QFN-20

USB Interface IC USBXpress - USB to UART Bridge QFN24

CP2102N-A02-GQFN24R
Silicon Labs
1: Rp82.190
5.613In Stock
66.000Expected 05/02/2027

Mfr. Part No.
CP2102N-A02-GQFN24R

Mouser Part No
634-CP2102NA02QFN24R

Silicon Labs

USB Interface IC USBXpress - USB to UART Bridge QFN24

Learn More

Datasheet

5.613In Stock

66.000Expected 05/02/2027

Cut Tape

Rp82.190

Rp61.092

Rp55.955

Rp50.268

View

Reel

Rp44.030

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

USB Interface IC

USB Controllers

Bridge, USB to UART

UART

SMD/SMT

QFN-24

I/O Controller Interface IC USB to UART Bridge QFN28

CP2103-GM
Silicon Labs
1: Rp221.987
228In Stock
7.465On Order

Mfr. Part No.
CP2103-GM

Mouser Part No
634-CP2103-GM

Silicon Labs

I/O Controller Interface IC USB to UART Bridge QFN28

Learn More

Datasheet

228In Stock

7.465On Order

Rp221.987

Rp173.003

Rp151.905

Rp146.218

View

Min.: 1
Mult.: 1

I/O Controller Interface IC

SMD/SMT

MLP-28

I/O Controller Interface IC USB to UART Bridge QFN24

CP2104-F03-GM
Silicon Labs
1: Rp96.500
42In Stock
3.822On Order

Mfr. Part No.
CP2104-F03-GM

Mouser Part No
634-CP2104-F03-GM

Silicon Labs

I/O Controller Interface IC USB to UART Bridge QFN24

Learn More

Datasheet

42In Stock

3.822On Order

Rp96.500

Rp73.017

Rp64.211

Rp59.808

View

Min.: 1
Mult.: 1

I/O Controller Interface IC

SMD/SMT

QFN-24

USB Interface IC USB to UART Bridge QFN28

CP2102-GMR
Silicon Labs
1: Rp170.985
65.687On Order

Mfr. Part No.
CP2102-GMR

Mouser Part No
634-CP2102-GMR

Silicon Labs

USB Interface IC USB to UART Bridge QFN28

Learn More

Datasheet

65.687On Order

Cut Tape

Rp170.985

Rp132.091

Rp121.084

Rp111.911

View

Reel

Rp97.417

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

USB Interface IC

USB Controllers

Bridge, USB to UART

USB, UART

SMD/SMT

QFN-28

USB Interface IC USB to UART Bridge QFN28

CP2102-GM
Silicon Labs
1.533: Rp99.435
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
CP2102-GM

Mouser Part No
634-CP2102-GM

Silicon Labs

USB Interface IC USB to UART Bridge QFN28

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Rp99.435

Quote

Min.: 1.533
Mult.: 1.533

USB Interface IC

USB Controllers

Bridge, USB to UART

USB, UART

SMD/SMT

QFN-28

CP21xx Smart Interface ICs

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