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C8051F040 Search results
Premium Supplier
Supplier
Evatronix(HK) Electronics Trade Inc
Transcrui Microcircuit Corporation
Microtranik,Components,Inc.
Microtranik+Components
IC INTERNATIONAL TRADING CO.
Renxim Electronic Limited.
RENXIM Electronics Co.,Ltd.
SemiLex Electronics Inc.
ANRIC Int＇l Electronics Limited
LEOSNA IC TRADING CO.
Great TRADING
EKT Electronics Co., Ltd
En-Kaite Electronics Co., Ltd enkaite@foxmail.com
enkaite Electronics Co., Ltd
PXT Direct Electronics Co.,Ltd
MSM Company LTD.
Topic Electronics Co.,Ltd
TPC Global Service Co.Ltd.
Power Agency Co.,Ltd
ENKAITE Technology Limited Violet888@foxmail.com
FESTO Pneumatic Components
Electronics & Semiconductor
TIMICOMM Electronics
Semilex Distributor
HongDaElectronicsCo.LTD
Premium A
Element14
| Part # | Mfg | Datasheet | Description | RoHS | Q'ty | Price | Buy Now |
C8051F040DK
|
SILICON LABS |  |
DEVELOPMENT KIT; Silicon Manufacturer:Silicon Laboratories; No. of Bits:8bit; Silicon Family Name:C8 | NOT APPLICABLE | 1+ : $322.63 |
Buy Now
|
|
C8051F040-GQ
|
SILICON LABS | |
MCU, 8BIT, 8051, 25MHZ, TQFP-100; Product Range:C8051 Family C8051F04x Series Microcontrollers; CPU | ROHS COMPLIANT | 190 | 1+ : $46.71 5+ : $43.41 10+ : $40.1 25+ : $38.3 50+ : $34.24 |
Buy Now
|
Premium B
info
FEDERAL INDUSTRY CO.
Singapore
Tess@sunnlyic.com
| Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
C8051F040-GQ
|
SiliconLab |
|
original | 7 | 20+PB | Pb-Free | 26-09-26 |
Inquiry
|
| C8051F040DKU | SILICONLAB |
|
NA | 35 | 20+PB | Pb-Free | 26-09-26 |
Inquiry
|
|
C8051F040-GQR
|
SiliconLab |
|
TQFP100 | 7000 | 20+PB | Pb-Free | 26-09-26 |
Inquiry
|
info
IC Agent Electronics Ins
USA
Kevin@ic-agent.com
| Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
|
C8051F040
|
SiliconLab |
|
TQFP100 | 16 | 2020+ | Instock | 26-09-26 |
Inquiry
|
|
C8051F040-GQ
|
SiliconLab |
|
100-TQFP14x14 | 357 | 20+PB | Pb-Free | 26-09-26 |
Inquiry
|
|
C8051F040-GQR
|
silicon |
|
TQFP100 | 152 | 2020+ | Instock | 26-09-26 |
Inquiry
|
| C8051F040-CCLANU | silicon |
|
QFP | 140 | 2020+ | Instock | 26-09-26 |
Inquiry
|
Basic
| Supplier | Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
| SANKEY SHARE CO.,LIMITED |
C8051F040
|
|
654879 | 13+ | stock | 2024-06-11 |
Inquiry
|
||
| 8STAR-IC | C8051F040 | 11+ |
|
original new | 18250 | instock | 2023-07-28 |
Inquiry
|
|
| MAINtron Electronics Limited. | C8051F040 | STOCK |
|
standard package with RoHS | 45330 | 2016+ | 1-2 days | 2024-04-26 |
Inquiry
|
| 8 Star Electronics | C8051F040 |
|
12500 | 09+ | 2023-07-28 |
Inquiry
|
|||
| AgreeTechnology(HK)Co.,Ltd | C8051F040 |
|
QFP | 462 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
|
| AIC Semiconductor Co., Ltd. | C8051F040 | N/A |
|
N/A | 7 | N/A | N/A | 2026-07-02 |
Inquiry
|
| Excellent Electronics Components Inc | C8051F040 | SILICON |
|
TQFP | 50000 | 15+ | 2020-11-05 |
Inquiry
|
|
| Alison Enterprise Co., Ltd. |
C8051F040
|
SILICON |
|
N/A | 23000 | NEW | STOCK | 2026-05-09 |
Inquiry
|
| ALL NEW SEMI Electronics Co., LIMITED | C8051F040 | SILICONLAB |
|
QFP100 | 2144 | 19+ | 2026-09-04 |
Inquiry
|
|
| AlphaTek Electronics Co.,Ltd. | C8051F040 | Silicon |
|
IC 8051 MCU 64K FLASH 100TQFP | 61835 | 1525+ | new in stock | 2020-12-03 |
Inquiry
|
| Alphatek Technology Limited | C8051F040 | Silicon |
|
IC 8051 MCU 64K FLASH 100TQFP | 61835 | 1525+ | new in stock | 2020-12-03 |
Inquiry
|
| ERAI Sale Development | C8051F040 | PB-FREE |
|
ROSH&New | 28000 | 15-16+ | Originalstock | 2020-05-29 |
Inquiry
|
| Andy(International)Electroni | C8051F040 | SIGNALS |
|
TQFP | 200 | 18+ROHS | 2026-09-14 |
Inquiry
|
|
| ANKEY ELECTRONICS CO.,LTD |
C8051F040
|
|
654879 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| Renxim Electronic Limited. [ sales@renxim.com ] |
C8051F040
|
Silicon |
|
Original package well | 77550 | 2016+ | Globally & Immediately | 2026-01-06 |
Inquiry
|
| RENXIM Electronics Co.,Ltd. | C8051F040 | Silicon |
|
Original package well | 77550 | 18+ | Globally & Immediately | 2025-08-02 |
Inquiry
|
| Asemicon Tech. Co.,Ltd. | C8051F040 | SILICON |
|
N/A | 23919 | NEW | STOCK | 2026-05-09 |
Inquiry
|
| Asia Military Components Trading Co., Ltd. |
C8051F040
|
SILICON |
|
TQFP | 2595 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Shenzhen Augswan Electronics Co., LTD. | C8051F040 | Silicon La |
|
MCU 8-bit C8051F04x 8051 CISC 64KB Flash 3V 100-Pin TQFP | 7741 | 21+ | Stock | 2023-07-25 |
Inquiry
|
| AX TECHNOLOGY CO., LIMITED | C8051F040 | SILICON |
|
3000 | 12+/13+ | 2014-04-21 |
Inquiry
|
||
| MAINtron Electronics Co.,Ltd. | C8051F040 | STOCK |
|
standard package with RoHS | 45330 | 2016+ | 1-2 days | 2025-11-18 |
Inquiry
|
| SHENZHEN BAQI IT CO., LTD. | C8051F040 | SIGNALS |
|
TQFP | 200 | 1416 | INSTOCK | 2026-05-09 |
Inquiry
|
| BASUKI ELECTRONICS CO.,LTD. | C8051F040 | SILICON |
|
N/A | 519 | N/A | STOCK | 2022-08-08 |
Inquiry
|
| Believe Technologies Limited | C8051F040 |
|
QFP | 225 | 0734+ | stock | 2026-05-09 |
Inquiry
|
|
| Believe Technologies (Korea) |
C8051F040
|
|
QFP | 573 | NEWD/C | INSTOCK | 2019-12-30 |
Inquiry
|
|
| Shenzhen Betterway Electronic | C8051F040 |
|
5000 | STOCK | 2023-09-01 |
Inquiry
|
|||
| SemiLex Electronics Inc. | C8051F040 | Silicon |
|
NEW RoHS and More QTY | 39270 | 17+ | STK,Prompt delivery | 2026-08-10 |
Inquiry
|
| BIKEICELECTRONICS,CO.LTD | C8051F040 | SILICONLAB |
|
17550 | 24+ | originalinstockbestquality | 2025-04-15 |
Inquiry
|
|
| Bluesemi Tech. Co., Ltd. |
C8051F040
|
|
QFP | 1935 | NEW+ | STOCKNEW | 2026-05-09 |
Inquiry
|
|
| BONASE(HK)ELECTRONICSCO.,L | C8051F040 | SILICON |
|
TQFP100 | 11000 | 2015+ | 2026-09-11 |
Inquiry
|
|
| BONASE(HK)ELECTRONICSCO.,L | C8051F040 | SILICON |
|
TQFP100 | 11000 | 2014+ | 2026-09-14 |
Inquiry
|
|
| Shenzhen Boshuo Technology Development Co., Ltd | C8051F040 | N/A |
|
PQFP | 3000 | 2212+ | 2024-09-22 |
Inquiry
|
|
| BOTE ELECTRONICS CO.,LTD | C8051F040 | SILICON |
|
QFP100 | 3000 | 13+ | IN STOCK SUPPLY | 2023-02-07 |
Inquiry
|
| NegoICCo. |
C8051F040
|
SILICON |
|
QFP100 | 10000 | 2022+ | INSTOCK | 2026-08-21 |
Inquiry
|
| Carder Components Enterprise |
C8051F040
|
|
QFP | 1317 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
|
| Saipu ELECTRONICS (HK) TECHNOLOGY LTD. | C8051F040 | SILICON |
|
2500 | N/A | 2023-08-17 |
Inquiry
|
||
| charlott-electronic | C8051F040 |
|
5000 | 2026-09-18 |
Inquiry
|
||||
| SANKEY SHARE CO.,LIMITED | C8051F040 |
|
654879 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | C8051F040 |
|
654879 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| Microtranik,Components,Inc. |
C8051F040
|
Distributor |
|
for more pls inquire us now | 151170 | 17+RoHS | New instock, best quality | 2026-08-10 |
Inquiry
|
| TIMICOMM Electronics [ info@timicomm.com ] | C8051F040 | Silicon Labs |
|
MCU 8BIT 64KB FLASH 100TQFP | 86500 | 2022+ | NEW STOCK | 2026-01-06 |
Inquiry
|
| ClicElectronicsCo.Limited | C8051F040 | SILICON |
|
1500 | 07+ | 2025-06-04 |
Inquiry
|
||
| CosmoTek Electronic Limited | C8051F040 |
|
2854 | 2017-06-20 |
Inquiry
|
||||
| Cubic Technology Co.,Ltd. | C8051F040 | SILICON |
|
N/A | 1069 | N/A | STOCK | 2026-05-09 |
Inquiry
|
| Semilex Distributor [ sales@semi-lex.com ] | C8051F040 | Silicon Labs |
|
MCU 8BIT 64KB FLASH 100TQFP | 158991 | 2019+ | Can ship immediately | 2024-09-25 |
Inquiry
|
| Data Biz Advance Int’l Co., Ltd. | C8051F040 | SILICON |
|
N/A | 210 | N/A | STOCK | 2026-05-09 |
Inquiry
|
| DBA Int’l PTE LTD. |
C8051F040
|
SILICON |
|
N/A | 23811 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
| TAIWAN DBA INT’L CORPORATION LTD. | C8051F040 |
|
QFP | 647 | NEWD/C | STOCK | 2022-10-22 |
Inquiry
|
|
| DEER SEMICONDUTOR HK CO.,LIMITED |
C8051F040
|
SILICONLAB |
|
QFP100 | 2144 | 21+PB | Stock | 2024-01-15 |
Inquiry
|
| Lywan Technology Co., Ltd |
C8051F040
|
SILICON |
|
NEW AND ORIGINAL | 5000 | 2013+ | IN STOCK | 2014-02-22 |
Inquiry
|
| RENXIM Electronics Inc |
C8051F040
|
Good price |
|
new and original package well | 74550 | 15-16+ | INSTOCK & GLOBAL | 2025-11-17 |
Inquiry
|
| DIGSAN SEMICONDUCTORS CORP. | C8051F040 | SILICON |
|
N/A | 313 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Direct Source Components Pte Ltd. | C8051F040 | SIGNALS |
|
TQFP | 1650 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| ANRIC Int＇l Electronics Limited |
C8051F040
|
Silicon |
|
IC 8051 MCU 64K FLASH 100TQFP | 66383 | 2014+ | can respond quickly | 2023-10-23 |
Inquiry
|
| E-core Electronics CO. info@ecoreic.com | C8051F040 | SILICON |
|
QFP | 244 | Stock | 2017-01-10 |
Inquiry
|
|
| Evergreen Electronics Co.,Ltd |
C8051F040
|
CYGNAL |
|
TQFP100 | 1371 | 09+ | RFQ,IN STOCK, ROHS Compliant | 2018-03-31 |
Inquiry
|
| EKT Electronics Co., Ltd |
C8051F040
|
SILICON |
|
QFP | 12888 | 2016+ | New parts and in our stock | 2021-01-03 |
Inquiry
|
| En-Kaite Electronics Co., Ltd enkaite@foxmail.com |
C8051F040
|
SILICON |
|
update | 12888 | update | More Information,contact us! | 2019-03-25 |
Inquiry
|
| enkaite Electronics Co., Ltd |
C8051F040
|
SILICON |
|
QFP | 12888 | 2016+ | New parts and in our stock | 2020-05-11 |
Inquiry
|
| Digital Key Co.,Ltd |
C8051F040
|
ORIGINAL |
|
New & Original parts | 2500 | 15+ | New parts and Stock on hand | 2018-01-15 |
Inquiry
|
| PXT Direct Electronics Co.,Ltd |
C8051F040
|
SILICON |
|
QFP | 12888 | 16+ | New parts and Stock on hand | 2020-04-27 |
Inquiry
|
| Ocean Electronics Co.,Ltd | C8051F040 | SILICON |
|
TQFP New & Original parts | 5800 | 16+ | New parts and Stock On Hand | 2018-01-15 |
Inquiry
|
| futuro trade ltd. | C8051F040 | SILICON |
|
TQFP/QFP/QFP100 | 4858 | 11+/14/15+ | stock | 2017-08-23 |
Inquiry
|
| Fantastic Technologies limited. | C8051F040 | S/N |
|
SMD/DIP | 1000 | 20+ | 2023-06-12 |
Inquiry
|
|
| FANTASTIC ELECTRONICS ( KONGKONG) LTD |
C8051F040
|
IMP |
|
2011 | 18 | 2011 | new and original. Stock parts | 2020-02-17 |
Inquiry
|
| FAST IC ELECTRONICS CO.LTD |
C8051F040
|
SILICON |
|
455 | 09+ | IN STOCK SUPPLY | 2024-03-03 |
Inquiry
|
|
| Fastwell International Co., Ltd. |
C8051F040
|
SIGNALS |
|
TQFP | 990 | NEWESTD/C+ | STOCK | 2026-05-09 |
Inquiry
|
| Feng Sheng Electronics Co., Ltd. | C8051F040 | Rapid deliverywelcome to inqu |
|
PB FREE/Sincerely for your service | 10000 | 2013+ | INSTOCK | 2013-09-21 |
Inquiry
|
| fenkey electronics co.,ltd | C8051F040 |
|
654879 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| fenyang electronics co.,ltd | C8051F040 |
|
654879 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| YEAH, LLC. | C8051F040 | 35200 |
|
CYGNAL | TQ100 | 09+ROHS | 2023-07-28 |
Inquiry
|
|
| Fengyangxin Technology ( HK ) Co.,Ltd | C8051F040 |
|
654879 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| GABO ELECTRONICS CO.,LTD | C8051F040 | CYGNAL |
|
6000 | 07+ | 2014-04-14 |
Inquiry
|
||
| Globalway components Sdn Bhd. | C8051F040 | SILICON |
|
N/A | 24388 | NEW | STOCK | 2022-10-22 |
Inquiry
|
| GOTONE ELECTRONICS CO.,LTD | C8051F040 | SILICON |
|
QFP | 10 | 12+ | 2014-07-24 |
Inquiry
|
|
| Semilex Electronics [ info@semi-lex.com ] | C8051F040 | IC |
|
NEW RoHS and More QTY | 37421 | 16+ | STK,Prompt delivery | 2025-06-18 |
Inquiry
|
| GREENTREE TECHNOLOGY CO., LTD. |
C8051F040
|
|
QFP | 1817 | NEWD/C | INSTOCK | 2026-05-09 |
Inquiry
|
|
| Gusun Electronics Co.,LTD. | C8051F040 | SILICON |
|
N/A | 25623 | NEWER+ | STOCK | 2026-05-09 |
Inquiry
|
| INLINIC ELECTRONICS CO.,LTD |
C8051F040
|
CYGNAL |
|
15440 | 10+ | NEW & IN STOCK | 2018-03-22 |
Inquiry
|
|
| Chaoxin Technology (HK) Limited |
C8051F040
|
|
30 | 2017-05-15 |
Inquiry
|
||||
| Ameyic Electronics Limited |
C8051F040
|
SILICON |
|
TQFP100 | 53700 | 2014+ | Pb-Free,Timely Response | 2020-12-03 |
Inquiry
|
| hongkong Origin Group Limited | C8051F040 | N/A |
|
new&original | 10000 | 21+ | Stockonhand | 2023-05-02 |
Inquiry
|
| RUI JIA KE ELECTRONICS | C8051F040 | SILICONLAB |
|
100-TQFP | 17550 | 24+ | 2026-03-02 |
Inquiry
|
|
| Timicomm Electronics Limited |
C8051F040
|
Original |
|
RoHS Compliant | 37515 | 17/18+ | New Stock,Always Ready | 2023-10-23 |
Inquiry
|
| HongDa Electronics Co.,Ltd | C8051F040 | SILICON |
|
LQFP | 87000 | 2015 | In.USA.Stock | 2016-07-29 |
Inquiry
|
| HongDaElectronicsCo.LTD |
C8051F040
|
Silicon La |
|
IC MCU 8BIT 64KB FLASH 100TQFP | 45120 | 2022 | In.USA.Stock | 2023-05-23 |
Inquiry
|
| Shenzhen Hualong Sheng Electronics Co., Ltd. | C8051F040 | SILICON |
|
12+ | 8800 | 12+ | NEW & ORGINAL | 2017-06-08 |
Inquiry
|
| Huashengte Electronic Co., Ltd. Shenzhen Special | C8051F040 | SILICON |
|
12+ | 8800 | 12+ | NEW & ORGINAL | 2015-03-26 |
Inquiry
|
| IC INTERNATIONAL TRADING CO. | C8051F040 | Originalne |
|
RoHS | 181040 | 12+ | 2026-01-19 |
Inquiry
|
|
| Transcrui Microcircuit Corporation |
C8051F040
|
Silicon Labs |
|
MCU 8BIT 64KB FLASH 100TQFP | 35254 | 2022+ | Original instock，Rush delivery | 2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
C8051F040
|
Silicon Labs |
|
MCU 8BIT 64KB FLASH 100TQFP | 49675 | 2020+ | HOT SALES & GLOBAL | 2024-09-24 |
Inquiry
|
| IC Agent Electronics Ins |
C8051F040
|
SiliconLab |
|
TQFP100 | 16 | 2020+ | Instock | 2022-10-29 |
Inquiry
|
| ICBAY INTERNATIONAL PTE. LTD. | C8051F040 |
|
QFP | 1962 | NEW+ | NEWSTOCK | 2026-05-09 |
Inquiry
|
|
| ICHOME Industrial Co., Ltd. |
C8051F040
|
SILICON |
|
N/A | 24225 | NEW+ | INSTOCK | 2026-05-09 |
Inquiry
|
| Philchip Electronics Limited | C8051F040 | SILICON |
|
TQFP100 | 17500 | 11+ | original in stock | 2020-12-03 |
Inquiry
|
| ANRIC ELECTRONICS CO.,LTD. |
C8051F040
|
Semiconductor |
|
RoHS Compliant | 31255 | 16/17+ | new and original in hand | 2023-11-28 |
Inquiry
|
| INTERNATIONAL SOURCE HONG KONG LIMITED | C8051F040 | SILICON |
|
new | 3015 | shipfast | 2014-09-15 |
Inquiry
|
|
| SINGAPORE INTEXIM SHARES (CHINA)CO.,LTD | C8051F040 | CYGNAL |
|
18000 | 08+ | 2026-09-01 |
Inquiry
|
||
| Integrated Solution Co.,Ltd | C8051F040 | Silicon |
|
100-TQFP | 10000 | 14+ | stock on hand | 2014-10-19 |
Inquiry
|
| Integrated Solution Co.,Ltd Stocking Distributor | C8051F040 | Silicon |
|
100-TQFP | 10000 | 15+ | STOCK | 2017-09-25 |
Inquiry
|
| Ameyic Electronics Corp. | C8051F040 | SILICON |
|
2015+ | 53700 | 2015+ | Pb-Free,Timely Response | 2020-12-03 |
Inquiry
|
| NJCompany | C8051F040 | SiliconLab |
|
N/A | 688000 | INSTOCK | 2025-11-18 |
Inquiry
|
|
| CHINA KAIVO ELECTRONICS CO.,LTD | C8051F040 | SiliconLab |
|
100-TQFP(14x14) | 18000 | 19+ | 2026-09-23 |
Inquiry
|
|
| KANKEY ELECTRONICS CO.,LTD | C8051F040 |
|
654879 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| KAWAIC COMPONENTS CORP. |
C8051F040
|
SILICON |
|
N/A | 24150 | NEW | STOCK | 2019-03-05 |
Inquiry
|
| KELONGSHENG (HK) TECHNOLOGY CO., LIMITED | C8051F040 | CS |
|
QFN | 320000 | 11+ | 320000 | 2013-03-07 |
Inquiry
|
| KE XING ELECTRONICS CO.,LTD |
C8051F040
|
CYGNAL |
|
8680 | 16+ | New & Original | 2016-06-25 |
Inquiry
|
|
| KAILIYUAN TECHNOLOGY INTERNATIONAL CO., LTD | C8051F040 | SILICON |
|
TQFP100 | 500 | 07+ | 2013-06-25 |
Inquiry
|
|
| Kynix Semiconductor Hong Kong Limited | C8051F040 | SILICON |
|
3466 | 11+ | Stock | 2016-03-23 |
Inquiry
|
|
| Leading（HK) IC Distributor Limited | C8051F040 | SILICON |
|
TQFP100 | 3000 | 2018+ | IN STOCK | 2018-08-30 |
Inquiry
|
| Leading(HK) IC Distributor Limited | C8051F040 | SILICON |
|
2014+ | 3000 | 2014+ | IN STOCK | 2024-05-06 |
Inquiry
|
| Electronics & Semiconductor | C8051F040 | ORIGINAL |
|
New & Original parts | 2500 | 2008+ | New parts and Stock on hand | 2013-07-31 |
Inquiry
|
| LENKEY ELECTRONICS (HK) CO.,LTD | C8051F040 | SiliconLab |
|
100-TQFP(14x14) | 65500 | 2021+ | 2026-09-23 |
Inquiry
|
|
| palmary technology | C8051F040 | original manufacturer |
|
2011 | 15000 | 2011 | in Stock | 2020-08-20 |
Inquiry
|
| WINTECH COMPONENTS LTD. | C8051F040 | SILICON |
|
NEW AND ORIGINAL | 10000 | 2013+ | IN STOCK | 2016-11-29 |
Inquiry
|
| European Union IC Industry Co. | C8051F040 | PLEASEEMAI |
|
ORIGINALNEW | 68520 | 2016 | Email.To.Us | 2020-07-13 |
Inquiry
|
| X-PARTS Co ,Ltd | C8051F040 |
|
500 | 2015-06-29 |
Inquiry
|
||||
| AAA(HK) Electronics Co.,LTD. Skype: loismaii | C8051F040 | Silicon |
|
QFP | 600 | 2019-01-22 |
Inquiry
|
||
| InMeiLe Technology |
C8051F040
|
|
IN STOCK | 25565 | 15+ | new & original | 2022-10-15 |
Inquiry
|
|
| Meitesen Electronics Co,.Limited | C8051F040 |
|
QFP | 20 | 2013-05-08 |
Inquiry
|
|||
| MIL-GRADE SEMICONDUCTORS PTE. LTD |
C8051F040
|
SILICON |
|
TQFP | 2895 | NEWD/C | OWNSTOCK | 2026-05-09 |
Inquiry
|
| MKB International Tech. GmbH |
C8051F040
|
SIGNALS |
|
TQFP | 941 | NEW+ | INSTOCK | 2026-05-09 |
Inquiry
|
| Morechip Enterprise Co., Ltd. | C8051F040 |
|
QFP | 462 | NEW+ | stock | 2026-05-09 |
Inquiry
|
|
| Mujistu Electronic Pte Ltd. | C8051F040 | SILICON |
|
N/A | 24269 | NEW | STOCK | 2026-05-09 |
Inquiry
|
| Microtranik+Components |
C8051F040
|
Distributor |
|
for more pls inquire us now | 151170 | 19+ | New instock - high quality | 2023-11-28 |
Inquiry
|
| NewChip Enterprises Pte, Ltd. |
C8051F040
|
SILICON |
|
N/A | 25150 | NEW | STOCK | 2026-05-09 |
Inquiry
|
| Semilex Electronics Direct [ info@semi-lex.com ] | C8051F040 | Silicon Labs |
|
MCU 8BIT 64KB FLASH 100TQFP | 158991 | 2020+ | Can ship immediately | 2026-08-10 |
Inquiry
|
| NOVOT Electronics Trading Co., LTD. |
C8051F040
|
SILICON |
|
N/A | 24590 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Ocean International Trading Co. |
C8051F040
|
SILICON LABS |
|
6000 | 2012+ | in stock | 2019-09-04 |
Inquiry
|
|
| Great TRADING | C8051F040 | Original new |
|
RoHS | 181040 | 12+ | STOCK | 2023-07-28 |
Inquiry
|
| original chip hong kong limited | C8051F040 | SILICON |
|
NEWARRIVALSTK | 3015 | 10+ | within1day | 2015-05-25 |
Inquiry
|
| PALMARY ELECTRONICS CO.,LTD | C8051F040 | SILICON |
|
- | 200 | 2010+ | in stock | 2023-11-28 |
Inquiry
|
| Hongkong Partnartek Company | C8051F040 | SILICONIX |
|
QFP | 136 | 09+ | stock | 2013-07-30 |
Inquiry
|
| PASENDA ELECTRONICS CO.,LTD | C8051F040 | CYGNAL |
|
20000 | 08+ | 2026-09-01 |
Inquiry
|
||
| Kinghood Optoelectronics Co., Limited | C8051F040 | SILICON |
|
QFP | 500 | 08+ | 2016-12-19 |
Inquiry
|
|
| Unitronix Electronics Inc. [sales@unitronix-e.com] | C8051F040 | Silicon Labs |
|
MCU 8BIT 64KB FLASH 100TQFP | 57410 | 2020+ | HOT SALES | 2026-01-06 |
Inquiry
|
| pulkey electronics ( HK ) co.,ltd |
C8051F040
|
|
654879 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | C8051F040 |
|
654879 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| SANKEY SHARE CO., LIMITED | C8051F040 |
|
654879 | 13+ | stock | 2019-11-28 |
Inquiry
|
||
| Philchip Technology Limited | C8051F040 | SILICON |
|
TQFP100 | 45800 | 2013+ | quality 100 ,inquiry now | 2015-04-16 |
Inquiry
|
| RANTLE EAST ELECTRONIC > www.digsemi.com | C8051F040 | SILICON |
|
LQFP | 250 | ICRFQ | 2025-07-24 |
Inquiry
|
|
| RANTLE EAST ELECTRONIC >>> www.IC2world.com |
C8051F040
|
|
TQFP100 | 1680 | IC_supplier_in_China | 2023-11-27 |
Inquiry
|
||
| Unitronix Electronics Limited |
C8051F040
|
Silicon |
|
IC 8051 MCU 64K FLASH 100TQFP | 57109 | 15+ | HOT SALE !!! | 2023-10-23 |
Inquiry
|
| RightOne Electronics Trading Co., Ltd. | C8051F040 | SILICON |
|
N/A | 1529 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
| Hong Kong Ri Xin International Trading Company | C8051F040 | SILICON |
|
TQFP-100 | 18550 | Stock | 2019-06-07 |
Inquiry
|
|
| MEGA IC ELECTRONICS.CO.LTD |
C8051F040
|
CYGNAL |
|
14+ | 22685 | 14+ | New & Original | 2022-12-10 |
Inquiry
|
| SANKEY SHARE CO.,LTD |
C8051F040
|
CYGNAL |
|
7589 | 10+ | stock | 2026-04-03 |
Inquiry
|
|
| sanyinic electronics ( h k ) co.,ltd | C8051F040 |
|
654879 | 13+ | stock | 2026-03-15 |
Inquiry
|
||
| SEMILOOK TECH. CO., LTD. |
C8051F040
|
SILICON |
|
N/A | 24225 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| SEMITONE CO.,LTD. | C8051F040 | SILICON |
|
TQFP | 3395 | NEW+ | STOCK | 2021-12-27 |
Inquiry
|
| Singapore Chiplead Enterprise Pte. Ltd. |
C8051F040
|
|
QFP | 728 | NEW+ | CARRYSTOCK | 2026-05-09 |
Inquiry
|
|
| General Electronics Inc. |
C8051F040
|
CYGNAL |
|
TQFP100 | 6000 | 09+ | in stock,RoHS,original | 2016-11-03 |
Inquiry
|
| SINLIN Electronics |
C8051F040
|
SILICON |
|
QFP | 3200 | Request For Quote Now | 2022-09-09 |
Inquiry
|
|
| Sin Source Ltd. | C8051F040 |
|
QFP | 97 | 0734+ | STOCK | 2024-01-21 |
Inquiry
|
|
| SINLIN ELECTRONICS LIMITED Authorized Distributor |
C8051F040
|
SILICON |
|
QFP | 3200 | Request For Quote Now | 2018-09-07 |
Inquiry
|
|
| Starkey Technology (H.K) Co.,Ltd | C8051F040 |
|
654879 | 13+ | stock | 2026-03-15 |
Inquiry
|
||
| starlight electronics (HK) co.,ltd | C8051F040 | CYGNAL |
|
1000 | 07+ | stock | 2026-03-15 |
Inquiry
|
|
| SUN EUROPE COMPONENT LTD |
C8051F040
|
SN |
|
SMD/DIP | 3800 | 2010 | ORIGINAL IN STOCK | 2015-09-25 |
Inquiry
|
| SUNMOON MICRO-ELECTRONICS CO., LTD. | C8051F040 | SILICON |
|
N/A | 27829 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| SUNTRONIC ELECTRONICS CO | C8051F040 | SILICON |
|
TQFP-100 | 18550 | 2018 | 2019-07-12 |
Inquiry
|
|
| Sunway Components Co., Ltd. | C8051F040 | SILICON |
|
N/A | 908 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
| P-changer ELECTRONICS CO.,LTD | C8051F040 | CYGNAL |
|
1600 | 2012+ | Stock&NewWework24hours/day | 2013-08-02 |
Inquiry
|
|
| Shenzhen kelong Sheng Electronics Co., Ltd. | C8051F040 | SILICON |
|
TQFP | 8800 | 12+ | NEW & ORGINAL | 2014-03-11 |
Inquiry
|
| Kairong Electronics Ltd. | C8051F040 | S/N |
|
2014+ | 500 | 2014+ | 2026-09-11 |
Inquiry
|
|
| Shenzhen Branch Wei Sheng Electronics Co., Ltd. | C8051F040 | SILICON |
|
12+ | 8800 | 12+ | NEW & ORGINAL | 2013-12-23 |
Inquiry
|
| MSM Company LTD. |
C8051F040
|
SILICON |
|
16+ | 12888 | 16+ | New parts and Stock on hand | 2017-11-03 |
Inquiry
|
| Topic Electronics Co.,Ltd |
C8051F040
|
SILICON |
|
QFP | 12888 | 16+ | New parts and Stock on hand | 2020-08-24 |
Inquiry
|
| Futune Electronics Co.Limitd |
C8051F040
|
Maxim Integrated Products |
|
IC 8051 MCU 64K FLASH 100TQFP | 5000 | 2016+ | New parts and Stock On Hand | 2021-01-03 |
Inquiry
|
| TPC Global Service Co.Ltd. |
C8051F040
|
SILICON |
|
16+ | 12888 | 16+ | New parts and Stock on hand | 2021-01-03 |
Inquiry
|
| Power Agency Co.,Ltd |
C8051F040
|
SILICON |
|
QFP | 12888 | 16+ | New parts and Stock on hand | 2021-01-03 |
Inquiry
|
| TAIKE Compoents Enterprise | C8051F040 | SILICON |
|
N/A | 24899 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| TIANHAO INDUSTRIAL CO.,LIMITED | C8051F040 | SILICONLAB |
|
N/A | 100000 | 2021 | Stock | 2023-05-16 |
Inquiry
|
| Microtranik_Components.,Inc | C8051F040 | Distributor |
|
for more pls inquire us now | 172270 | 17+ | original instock,best quality | 2026-08-10 |
Inquiry
|
| TOKYOSUPERDEVICECO.,LTD | C8051F040 | SILICONLAB |
|
110 | 1212+ | 2025-02-27 |
Inquiry
|
||
| TIMICOMM ELECTRONICS LIMITED [sales@timicomm.com] |
C8051F040
|
Silicon |
|
IC 8051 MCU 64K FLASH 100TQFP | 39454 | NEW RoHS | Deliver Now | 2025-11-02 |
Inquiry
|
| UnitronixElectronics |
C8051F040
|
Silicon |
|
IC 8051 MCU 64K FLASH 100TQFP | 57109 | 15+ | HOT SALE !!! | 2025-08-12 |
Inquiry
|
| YI FENG Electronics Inc. | C8051F040 | SILICON |
|
TQFP100 | 39175 | 2013+ | Good,RoHS,NEW | 2024-09-23 |
Inquiry
|
| Tripleplus.Co.,Ltd | C8051F040 |
|
1000 | 2024-07-12 |
Inquiry
|
||||
| TRIPLE TECHNOLOGY COMPONENTS LIMITED | C8051F040 |
|
2509 | 2013-12-05 |
Inquiry
|
||||
| UWIN COMPONENTS TRADING (HK) CO., LTD. | C8051F040 | SILICON |
|
N/A | 5519 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| WayChip Trading Co., Ltd. | C8051F040 |
|
QFP | 462 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
|
| Wealth Link International | C8051F040 | Silicon |
|
N/A | 5000 | 2015-03-23 |
Inquiry
|
||
| ZONLEE (HK) ELECTRONIC CO. | C8051F040 | SILICON |
|
TQFP | 12023 | 2006 | 2013-10-30 |
Inquiry
|
|
| LEOSNA IC TRADING CO. |
C8051F040
|
SilTexason |
|
NEW& Original Parts | 63370 | 19+RoHS | Stock On Hand, Respond quickl | 2023-08-14 |
Inquiry
|
| WIGE(HK)ELECTRONICS CO.,LTD |
C8051F040
|
|
IN STOCK | 25565 | 15+ | new & original | 2018-03-22 |
Inquiry
|
|
| Wintech Components Ltd |
C8051F040
|
SILICON |
|
TQFP100 | 5000 | 2012+ | IN STOCK | 2019-09-04 |
Inquiry
|
| Wintech Components Ltd. | C8051F040 | SILICON |
|
NEW AND ORIGINAL | 10000 | 2013+ | IN STOCK | 2013-08-14 |
Inquiry
|
| WorldLinkPartscomponentsDe |
C8051F040
|
SILICON |
|
TQFP100 | 4990 | 2142+ | 2026-08-20 |
Inquiry
|
|
| FEDERAL INDUSTRY CO. |
C8051F040
|
|
21 | 20+PB | Pb-Free | 2026-09-24 |
Inquiry
|
||
| ENKAITE Technology Limited Violet888@foxmail.com |
C8051F040
|
Maxim Integrated Products |
|
IC 8051 MCU 64K FLASH 100TQFP | 6888 | 2015+ | New & Original parts and in ou | 2019-03-05 |
Inquiry
|
| XINXING(HK) ELECTRONICS CO.,LTD |
C8051F040
|
CYGNAL |
|
8680 | 16+ | New & Original | 2019-03-05 |
Inquiry
|
|
| 雅格電子株式会社 | C8051F040 |
|
ROSH | 33456 | 14+ | new & original | 2021-03-25 |
Inquiry
|
|
| TaiWan Yaohua Electronics Co., Ltd. | C8051F040 |
|
QFP | 822 | N/A | STOCK | 2026-05-09 |
Inquiry
|
|
| CHINA YAXIM ELECTRONICS CO.,LTD | C8051F040 | CYGNAL |
|
1000 | 08+ | 2014-04-14 |
Inquiry
|
||
| Yiner(Shenzhen)Electronics Co., Ltd. |
C8051F040
|
ON |
|
SOP | 989000 | 16+ROHS | NEW ORIGINAL | 2017-06-10 |
Inquiry
|
| YISEN ELECTRONICS CO. | C8051F040 | SILICON |
|
QFP | 7000 | 10+ | STOCK | 2013-01-08 |
Inquiry
|
| Shenzhen yuan core love electronic commerce co., LTD | C8051F040 | SILICONLAB |
|
100-TQFP | 3080 | 22+ | 1-2day | 2023-03-21 |
Inquiry
|
| Yuelaideng International Ltd | C8051F040 | SiliconLab |
|
23500 | 2014 | Stock | 2024-05-07 |
Inquiry
|
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C8051F040 Datasheet
| Mfg | Part # | Datasheet | Description |
 List of Unclassifed... |
C8051F040 |
190Kb/2P |
CAN2.0B 64KB ISP FLASH MCU |
 Silicon Laboratorie... |
C8051F040 |
435Kb/2P |
25 MIPS, 64 kB Flash, 12-Bit ADC, 100-Pin Mixed-Signal MCU |
| C8051F040 |
2Mb/328P |
Mixed Signal ISP Flash MCU Family | |
| C8051F040 |
5Mb/320P |
8K ISP FLASH MCU Family Rev. 1.7 |
|
| C8051F040-GQ |
435Kb/2P |
25 MIPS, 64 kB Flash, 12-Bit ADC, 100-Pin Mixed-Signal MCU | |
| C8051F040-GQ |
2Mb/328P |
Mixed Signal ISP Flash MCU Family | |
| C8051F040-GQ |
89Kb/1P |
This change is considered a minor change which does not affect form, fit, function, quality, or reliability. | |
| C8051F040-GQR |
2Mb/328P |
Mixed Signal ISP Flash MCU Family | |
| C8051F040-GQR |
89Kb/1P |
This change is considered a minor change which does not affect form, fit, function, quality, or reliability. | |
|
List of Unclassifed... |
C8051F040DK |
190Kb/2P |
CAN2.0B 64KB ISP FLASH MCU |
| C8051F040DK |
191Kb/2P |
CAN2.0B 64KB ISP FLASH MCU | |
| C8051F040DK |
191Kb/2P |
CAN2.0B 64KB ISP FLASH MCU | |
|
Silicon Laboratorie... |
C8051F040_V01 |
5Mb/320P |
8K ISP FLASH MCU Family Rev. 1.7 |