Part Number	Category	Family	Status	Description
C8051F331	Integrated Circuits (ICs)	Embedded - Microcontrollers	Obsolete item	IC 8051 MCU 8K FLASH 20MLP
C8051F331-GM GP/SILICON 50000 14+ QFN20 Protec Engineering (S) Pte Ltd protec@vip.163.com C8051F331-GM n/a 10-10000 10/11+ SMD/DIP Fantastic Technologies limited. C8051F331-GM n/a 10-10000 10/11+ SMD/DIP Fantastic Technologies limited. C8051F331-GM SILABS 3000 2013+ Mixed Signal ISP Flash MCU Family World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com C8051F331-GM SILABS 43560 2012 N/A Hong Da Electronics Co.LTD C8051F331-GM SILABS 89870 2016 Original&New&Rhos Hong Da Electronics Co.LTDbrenda@hongda-ic.com C8051F331-GM SILABS 68520 2016 RohsAndNew European Union IC Industry Co.linda@ic-industry38.com C8051F331-GM Texas Instruments 5000 2016+ IC 8051 MCU 8K FLASH 20QFN Lei Li Electronics Co.,LtdBenny@leili-ic.com C8051F331-GMR 654879 13+ Fengyangxin Technology ( HK ) Co.,Ltd C8051F331-GMR Silicon 1597 12+ 20-QFN SINLIN ELECTRONICS LIMITED Authorized Distributor C8051F331-GMR Silicon 57199 15+ IC 8051 MCU 8K FLASH 20QFN Unitronix Electronik GmbH sourcing@unitronix-e.com C8051F331-GMR Silicon 39220 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com) C8051F331R 654879 13+ Starkey Technology (H.K) Co.,Ltd C8051F331R Silicon 5000 12+ 20-VFQFN Exposed Pad Surplus Electronics Co.,Ltd C8051F331R Silicon 88390 1525+ IC 8051 MCU 8K FLASH 20MLP Ronxim Components Ltd. C8051F331R Silicon Laboratories Inc 4569 04+ International IC Agent...
C8051F331-GM	Integrated Circuits (ICs)	Embedded - Microcontrollers	Active	IC 8051 MCU 8K FLASH 20QFN
C8051F331-GM GP/SILICON 50000 14+ QFN20 Protec Engineering (S) Pte Ltd protec@vip.163.com C8051F331-GM n/a 10-10000 10/11+ SMD/DIP Fantastic Technologies limited. C8051F331-GM n/a 10-10000 10/11+ SMD/DIP Fantastic Technologies limited. C8051F331-GM SILABS 3000 2013+ Mixed Signal ISP Flash MCU Family World Link Parts components Dev.ltd-ORIGINAL ONLYsales@wlparts.com C8051F331-GM SILABS 43560 2012 N/A Hong Da Electronics Co.LTD C8051F331-GM SILABS 89870 2016 Original&New&Rhos Hong Da Electronics Co.LTDbrenda@hongda-ic.com C8051F331-GM SILABS 68520 2016 RohsAndNew European Union IC Industry Co.linda@ic-industry38.com C8051F331-GM Texas Instruments 5000 2016+ IC 8051 MCU 8K FLASH 20QFN Lei Li Electronics Co.,LtdBenny@leili-ic.com C8051F331-GMR 654879 13+ Fengyangxin Technology ( HK ) Co.,Ltd C8051F331-GMR Silicon 1597 12+ 20-QFN SINLIN ELECTRONICS LIMITED Authorized Distributor C8051F331-GMR Silicon 57199 15+ IC 8051 MCU 8K FLASH 20QFN Unitronix Electronik GmbH sourcing@unitronix-e.com C8051F331-GMR Silicon 39220 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com)
C8051F331-GMR	Integrated Circuits (ICs)	Embedded - Microcontrollers	Active	IC 8051 MCU 8K FLASH 20QFN
C8051F331-GMR 654879 13+ Fengyangxin Technology ( HK ) Co.,Ltd C8051F331-GMR Silicon 1597 12+ 20-QFN SINLIN ELECTRONICS LIMITED Authorized Distributor C8051F331-GMR Silicon 57199 15+ IC 8051 MCU 8K FLASH 20QFN Unitronix Electronik GmbH sourcing@unitronix-e.com C8051F331-GMR Silicon 39220 17+ NEW RoHS and More QTY SemiLex Electronics Inc (sales@semi-lex.com)
C8051F331R	Integrated Circuits (ICs)	Embedded - Microcontrollers	Obsolete item	IC 8051 MCU 8K FLASH 20MLP
C8051F331R 654879 13+ Starkey Technology (H.K) Co.,Ltd C8051F331R Silicon 5000 12+ 20-VFQFN Exposed Pad Surplus Electronics Co.,Ltd C8051F331R Silicon 88390 1525+ IC 8051 MCU 8K FLASH 20MLP Ronxim Components Ltd. C8051F331R Silicon Laboratories Inc 4569 04+ International IC Agent...