
For Reference Only
Part Number | CP2101 |
OEMstron Part # | CP2101 |
Manufacturer | Silicon Labs |
Category | Semiconductors › Interface ICs › Controllers |
Description | IC USB-TO-UART BRIDGE 28MLP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | CP2101 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
CP2101 Specifications
Part Number | CP2101 | |
Brand | Silicon Labs | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Interface ICs | |
Subcategory | Controllers | |
Manufacturer | Silicon Labs | |
Series | - | |
Protocol | USB | |
Function | Bridge, USB to UART | |
Interface | UART | |
Standards | USB 2.0 | |
Voltage - Supply | 3V ~ 3.6V | |
Current - Supply | 25mA | |
Operating Temperature | -40°C ~ 85°C | |
Package / Case | 28-VFQFN Exposed Pad | |
Supplier Device Package | 28-MLP (5x5) |
CP2101 Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
CP2101-GMR D# V79:2366_24596461 Silicon Laboratories Inc |
USB to UART Bridge QFN28 RoHS: Compliant
|
Americas - 2 |
SCP2-10-10-F-02.00-T-T D# V36:1790_07483060 Samtec Inc |
Cable Assembly 2m 24AWG Circular to Circular 10 to 10 POS M-M Bulk RoHS: Compliant
|
Americas - 0 |
CP2101-GM D# V79:2366_17787734 Silicon Laboratories Inc |
USB to UART Bridge QFN28 RoHS: Compliant
|
Americas - 1 |
CP2101SX0143GM D# V36:1790_19081124 Silicon Laboratories Inc |
Single-Chip USB to UART Bridge Interface RoHS: Compliant
|
Americas - 104 |
Part Number | Description | Stock |
SCP2-10-10-F-05.00-T-BC D# SCP2-10-10-F-05.00-T-BC Samtec Inc |
Cable Assembly High Density 5m 24AWG 10 POS Circular PL Bulk - Bulk (Alt: SCP2-10-10-F-05.00-T-BC) |
Americas - 0 |
SCP2-10-10-F-50.00-S-BC D# SCP2-10-10-F-50.00-S-BC Samtec Inc |
Cable Assembly High Density 50m 24AWG 10 POS Circular RCP Bulk - Bulk (Alt: SCP2-10-10-F-50.00-S-BC) RoHS: Not Compliant
|
Americas - 0 |
SCP2-10-10-F-02.00-T-T D# SCP2-10-10-F-02.00-T-T Samtec Inc |
Cable Assembly 2m 24AWG 10 POS Circular to 10 POS Circular PL-PL - Bulk (Alt: SCP2-10-10-F-02.00-T-T) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
CP2101EK Cygnal Integrated Products Inc |
1 | |
AM9101DPC/P2101A-2 AMD |
666 | |
AM9101APC/P2101-1 AMD |
89 | |
CP2101 Silicon Laboratories Inc |
62 | |
AM9101CPC/P2101A AMD |
5671 | |
CP2101-GM Silicon Laboratories Inc |
26 | |
AM9101DPCP2101A-2 AMD |
235 |
Part Number | Description | Stock |
CP2101-GMR Silicon Laboratories Inc |
IC CTRLR BRIDGE USB-UART 28MLP |
Contact Us |
CP2101R Silicon Laboratories Inc |
IC USB-TO-UART BRIDGE 28MLP |
Contact Us |
CP2101-9R Bel Power Solutions |
DC/DC PS DUAL-OUT 3.3V/5.1V 66W/91W 15PIN - Bulk |
Contact Us |
CP2101-GM Silicon Laboratories Inc |
I/O Controller Interface IC USB TO UART BRIDGE |
2361 |
CP2101 Silicon Laboratories Inc |
IC CTRLR BRIDGE USB-UART 28MLP |
Contact Us |
CP2101EK Silicon Laboratories Inc |
KIT DEVELOPMENT RS232 TO USB |
Contact Us |
Part Number | Description | Stock |
CP2101-GM Silicon Laboratories Inc |
N/A (ship within 1day) - D/C 2005 |
95 |
Part Number | Description | Stock |
CP2101 D# CP2101-ND Silicon Laboratories Inc |
IC USB-TO-UART BRIDGE 28MLP |
Limited Supply - Call |
CP2101-GM D# 336-1162-ND Silicon Laboratories Inc |
IC CTRLR BRIDGE USB-UART 28MLP |
On Order |
CP2101R D# 336-1077-2-ND Silicon Laboratories Inc |
IC USB-TO-UART BRIDGE 28MLP |
Limited Supply - Call |
CP2101EK D# 336-1076-ND Silicon Laboratories Inc |
KIT DEVELOPMENT RS232 TO USB |
Limited Supply - Call |
CP2101-GMR D# CP2101-GMR-ND Silicon Laboratories Inc |
IC CTRLR BRIDGE USB-UART 28MLP |
Limited Supply - Call |
Part Number | Description | Stock |
AM9101DPC/P2101A-2 D# AM9101DPC/P2101A-2 AMD |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
1747 |
Part Number | Description | Stock |
CP2101 POWER |
In stock shipping within 2days |
148 |
CP2101SP-A1 CHIPHOMER |
In stock shipping within 2days |
3000 |
CP2101-GMR SILICON |
In stock shipping within 2days |
1001 |
Part Number | Description | Stock |
CP2101-GM D# 2930577 Silicon Laboratories Inc |
USB TO UART BRIDGE, -40 TO 85DEG C RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
Part Number | Description | Stock |
AM9101BPCP2101A AMD |
OEM/CM QUOTES ONLY | NO BROKERS |
296 |
AM9101DPCP2101A AMD |
OEM/CM QUOTES ONLY | NO BROKERS |
26 |
P9101CPCP2101AL AMD |
OEM/CM QUOTES ONLY | NO BROKERS |
20 |
CP2101 |
OEM/CM QUOTES ONLY | NO BROKERS |
5750 |
CP2101ECNA22 SILLABS |
OEM/CM QUOTES ONLY | NO BROKERS |
18 |
AM9101APCP21012 AMD |
OEM/CM QUOTES ONLY | NO BROKERS |
132 |
AM91010DPCP2101A2 AMD |
OEM/CM QUOTES ONLY | NO BROKERS |
157 |
AM91L01BPCP2101AL4 AMD |
OEM/CM QUOTES ONLY | NO BROKERS |
59 |
CP2101GMR |
OEM/CM QUOTES ONLY | NO BROKERS |
265 |
CP2101GM Silicon Laboratories |
OEM/CM QUOTES ONLY | NO BROKERS |
690 |
9101APCP21011 AMD |
OEM/CM QUOTES ONLY | NO BROKERS |
147 |
AM9101DPCP2101A2 AMD |
OEM/CM QUOTES ONLY | NO BROKERS |
1799 |
AM9101DPCP2101AZ AMD |
OEM/CM QUOTES ONLY | NO BROKERS |
20 |
CP2101R Vishay Siliconix |
OEM/CM QUOTES ONLY | NO BROKERS |
1173 |
AM9101PCP21012 AMD |
OEM/CM QUOTES ONLY | NO BROKERS |
5 |
AM9101CPCP2101A AMD |
OEM/CM QUOTES ONLY | NO BROKERS |
7500 |
Part Number | Description | Stock |
ADCP2101KP66 Analog Devices Inc |
OEM/CM ONLY |
990 |
TMS27CP21012FNL Texas Instruments |
OEM/CM ONLY |
234 |
Part Number | Description | Stock |
CP2101-GMR Silicon Laboratories Inc |
OEM/CM Immediate delivery |
195 |
CP2101 STMicroelectronics |
OEM/CM Immediate delivery |
48 |
Part Number | Description | Stock |
CP2101-GM D# 74AC8645 Silicon Laboratories Inc |
USB TO UART BRIDGE, -40 TO 85DEG C, Bridge Type:USB to UART, Supply Voltage Min:3V, Supply Voltage Max:3.6V, Interface Case Style:QFN, No. of Pins:28Pins, Operating Temperature Min:-40°C, Operating Temperature Max:85°C, Product RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
Part Number | Description | Stock |
CP2101R D# NS-CP2101R Silicon Laboratories Inc |
OEM/CM ONLY |
7196 |
CP2101-9R D# NS-CP2101-9R Power-One |
OEM/CM ONLY |
5925 |
CP2101EK D# NS-CP2101EK Silicon Laboratories Inc |
OEM/CM ONLY |
6555 |
CP2101GM D# NS-CP2101GM Multiple |
OEM/CM ONLY |
2147 |
CP2101 D# NS-CP2101 Silicon Laboratories Inc |
OEM/CM ONLY |
1429 |
CP2101-GM D# NS-CP2101-GM Silicon Laboratories Inc |
OEM/CM ONLY |
2892 |
Part Number | Description | Stock |
CP2101 Silicon Laboratories Inc |
UNIVERSAL SERIAL BUS CONTROLLER, QCC28 |
4 |
CP2101R Silicon Laboratories Inc |
16 | |
CP2101-GM Silicon Laboratories Inc |
UNIVERSAL SERIAL BUS CONTROLLER, QCC28 |
8 |
Part Number | Description | Stock |
AM9101DPC/P2101-2 D# AM9101DPC_P2101-2 AMD |
Semiconductor |
85 |
AM9101DPC/P2101A-2 D# AM9101DPC_P2101A-2 AMD |
Semiconductor |
26 |
AM9101BPC/P2101A-4 D# AM9101BPC_P2101A-4 AMD |
Semiconductor |
161 |
CP2101ECNA22 D# CP2101ECNA22 SILLABS |
Inventory R |
16 |
P9101CPC/P2101AL D# P9101CPC_P2101AL AMD |
Inventory R |
17 |
Part Number | Description | Stock |
CP2101-GM D# 8196774 Silicon Laboratories Inc |
Silicon Labs CP2101-GM, USB Controller, 921.6kbps, USB to UART, 3.3 V, 28-Pin QFN, PK Min Qty: 2
Container: Package
|
1324 |
Part Number | Description | Stock |
CP2101GM Silicon Laboratories Inc |
OEM/CM ONLY |
616 |
AM9101DPC/P2101A2 |
OEM/CM ONLY |
1792 |
AM9101APCP21011 |
OEM/CM ONLY |
2114 |
AM9101BPC/P2101A |
OEM/CM ONLY |
240 |
CP2101ECNA22 SILLABS |
OEM/CM ONLY |
48 |
9101BPC/P2101A4 AMD |
OEM/CM ONLY |
340 |
CP2101 Silicon Laboratories Inc |
OEM/CM ONLY |
535 |
CP2101GMR Silicon Laboratories Inc |
OEM/CM ONLY |
241 |
AM9101CPC/P2101A |
OEM/CM ONLY |
5925 |
MCP21018E/MJ Microchip Technology Inc |
OEM/CM ONLY |
49 |
AM9101BPC/P2101A4 |
OEM/CM ONLY |
2729 |
9101APC/P21011 AMD |
OEM/CM ONLY |
157 |
P9101CPC/P2101AL |
OEM/CM ONLY |
50 |
AM91010DPC/P2101A2 AMD |
OEM/CM ONLY |
135 |
CP2101R Silicon Laboratories Inc |
OEM/CM ONLY |
156 |
Part Number | Description | Stock |
CP2101-GMR Silicon Laboratories Inc |
IN stock Immediate delivery |
190 |
CP2101 STMicroelectronics |
IN stock Immediate delivery |
43 |
Part Number | Description | Stock |
CP2101-GM Silicon Laboratories Inc |
USB to UART Bridge QFN28 |
Short Lead Time |
Part Number | Description | Stock |
AM9101DPC/P2101A-2 D# 2028004592 AMD |
AM9101DPC/P2101A-2 AMD IC |
477 |
Part Number | Description | Stock |
CP2101-GM Silicon Image Inc |
shipping today |
2281 |
CP2101 SILISON |
shipping today |
9999 |
CP2101-GMR Silicon Image Inc |
shipping today |
194 |
Part Number | Description | Stock |
CP2101SX0143GM D# 34798690 Silicon Laboratories Inc |
Single-Chip USB to UART Bridge Interface RoHS: Compliant
|
Americas - 104 |
CP2101-GMR D# 39274838 Silicon Laboratories Inc |
USB to UART Bridge QFN28 RoHS: Compliant
|
Americas - 2 |
Part Number | Description | Stock |
CP2101EK CYGNAL |
RFQ |
12864 |
CP2101-GM mfr |
RFQ |
3500 |
CP2101R Silicon Laboratories Inc |
RFQ |
12119 |
CP2101/0084R Vishay Siliconix |
RFQ |
7861 |
CP2101 Silicon Laboratories Inc |
RFQ |
1555 |
Part Number | Description | Stock |
CP2101-GM Silicon Laboratories Inc |
Single-Chip USB to UART Bridge |
2276 |
Part Number | Description | Stock |
CP2101-GM D# 2930577 Silicon Laboratories Inc |
USB TO UART BRIDGE, -40 TO 85DEG C RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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Quick Inquiry
In Stock | 496 - More on Order |
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Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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