C8051F305 Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 2KB FLASH 11QFN
Specifications
Series | C8051F30x |
Part Status | Obsolete |
Core Processor | 8051 |
Core Size | 8-Bit |
Speed | 25MHz |
Connectivity | SMBus (2-Wire/I²C), UART/USART |
Peripherals | POR, PWM, WDT |
Number of I/O | 8 |
Program Memory Size | 2KB (2K x 8) |
Program Memory Type | FLASH |
RAM Size | 256 x 8 |
Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 3.6 V |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 10-VFDFN Exposed Pad |
Supplier Device Package | 11-QFN (3x3) |
Hide
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | Microchip Technology | IC MCU 8BIT 896B FLASH 18SOIC | 7598 |
|
Inquiry | |
C8051F305-GM | Microchip Technology | IC MCU 32BIT 128KB FLASH 44TQFP | 1070 |
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Inquiry | |
C8051F305-GS | STMicroelectronics | IC MCU 32BIT 64KB FLASH 64LQFP | 11478 |
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Inquiry | |
C8051F305R | Microchip Technology | IC MCU 8B 16KB EPROM/UV 40CERDIP | 11773 |
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Inquiry | |
C8051F305-GMR | Microchip Technology | IC MCU 16BIT 64KB FLASH 44QFN | 2322 |
|
Inquiry | |
C8051F305-GSR | Microchip Technology | IC MCU 8BIT 14KB FLASH 40DIP | 2851 |
|
Inquiry |

Ersa Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 1056 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 40 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GS | Silicon Labs | 40497 |
|
Inquiry | ||
C8051F305-GMR | Silicon Labs | 44717 |
|
Inquiry | ||
C8051F305-GSR | Silicon Labs | 44930 |
|
Inquiry | ||
C8051F305 | Silicon Labs | 43611 |
|
Inquiry | ||
C8051F305R | Silicon Labs | 43804 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C8051F305-GM | Silicon Labs | MCU 8-bit C8051F30x 8051 CISC 2KB Flash 3.3V 11-Pin QFN EP | 141 |
|
Buy | ||||||||
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 5636 |
|
Buy | ||||||||
C8051F305-GMR | Silicon Labs | 8-bit Microcontrollers - MCU 2KB 11P MCU | 4604 |
|
Buy | ||||||||
C8051F305R | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 6169 |
|
Buy |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 539 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN Integrated Circuits (ICs)>Embedded - Microcontrollers
|
13950 |
|
Buy | ||||||||||
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC Integrated Circuits (ICs)>Embedded - Microcontrollers
|
2073 |
|
Buy | ||||||||||
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN Integrated Circuits (ICs)>Embedded - Microcontrollers
|
2607 |
|
Buy | ||||||||||
C8051F305-GSR | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC Integrated Circuits (ICs)>Embedded - Microcontrollers
|
12802 |
|
Buy | ||||||||||
C8051F305 | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN Integrated Circuits (ICs)>Embedded - Microcontrollers
|
17109 |
|
Buy | ||||||||||
C8051F305R | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN Integrated Circuits (ICs)>Embedded - Microcontrollers
|
1049 |
|
Buy |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN Embedded - Microcontrollers
|
8264 |
|
Buy | |
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN Embedded - Microcontrollers
|
23628 |
|
Buy | |
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC Embedded - Microcontrollers
|
6602 |
|
Buy | |
C8051F305R | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN Embedded - Microcontrollers
|
6031 |
|
Buy | |
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN Embedded - Microcontrollers
|
107900 |
|
Buy | |
C8051F305-GSR | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC Embedded - Microcontrollers
|
1945 |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
C8051F305 | Silicon Labs | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 162 |
|
Inquiry | ||||||
C8051F305-GM | Silicon Labs | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 398 |
|
Inquiry | ||||||
C8051F305-GS | Silicon Labs | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 254 |
|
Inquiry | ||||||
C8051F305-GMR | Silicon Labs | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 166 |
|
Inquiry | ||||||
C8051F305-GSR | Silicon Labs | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 286 |
|
Inquiry | ||||||
C8051F305R | Silicon Labs | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 314 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | Silicon Labs | DC:Active ; - | 0 |
|
Inquiry | |
C8051F305-GM | Silicon Labs | DC:Active ; - | 2242 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | DC:Active ; - | 229 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | DC:Active ; - | 0 |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | DC:Active ; - | 0 |
|
Inquiry | |
C8051F305R | Silicon Labs | DC:Active ; - | 0 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | Silicon Labs | 30487 |
|
Inquiry | ||
C8051F305-GS | Silicon Labs | 9682 |
|
Inquiry | ||
C8051F305-GMR | Silicon Labs | 6863 |
|
Inquiry | ||
C8051F305-GSR | Silicon Labs | 4678 |
|
Inquiry | ||
C8051F305 | Silicon Labs | 4044 |
|
Inquiry | ||
C8051F305R | Silicon Labs | 7622 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | Energy Micro (Silicon Labs) | IC MCU 8BIT 2KB FLASH 11QFN ; 11-QFN (3x3) Embedded - Microcontrollers
|
Available |
|
Inquiry | |
C8051F305-GM | Energy Micro (Silicon Labs) | IC MCU 8BIT 2KB FLASH 11QFN ; 11-QFN (3x3) Embedded - Microcontrollers
|
Available |
|
Inquiry | |
C8051F305-GS | Energy Micro (Silicon Labs) | IC MCU 8BIT 2KB FLASH 14SOIC ; 14-SOIC Embedded - Microcontrollers
|
Available |
|
Inquiry | |
C8051F305-GMR | Energy Micro (Silicon Labs) | IC MCU 8BIT 2KB FLASH 11QFN ; 11-QFN (3x3) Embedded - Microcontrollers
|
Available |
|
Inquiry | |
C8051F305-GSR | Energy Micro (Silicon Labs) | IC MCU 8BIT 2KB FLASH 14SOIC ; 14-SOIC Embedded - Microcontrollers
|
Available |
|
Inquiry | |
C8051F305R | Energy Micro (Silicon Labs) | IC MCU 8BIT 2KB FLASH 11QFN ; 11-QFN (3x3) Embedded - Microcontrollers
|
Available |
|
Inquiry |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | Silicon Labs | 851 series Microcontroller IC 8-Bit 25MHz 2KB (2K x 8) FLASH 11-QFN (3x3) | 5476 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 1315 |
|
Inquiry | |
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 1897 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 4428 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 896 |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 1565 |
|
Inquiry | |
C8051F305R | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 3293 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | 2000 |
|
Inquiry | |||
C8051F305-GM | Silicon Labs | 2000 |
|
Inquiry | ||
C8051F305-GS | 2000 |
|
Inquiry | |||
C8051F305-GS | Silicon Labs | 2000 |
|
Inquiry | ||
C8051F305-GMR | Silicon Labs | 2000 |
|
Inquiry | ||
C8051F305-GMR | 2000 |
|
Inquiry | |||
C8051F305-GSR | 2000 |
|
Inquiry | |||
C8051F305-GSR | Silicon Labs | 2000 |
|
Inquiry | ||
C8051F305 | 2000 |
|
Inquiry | |||
C8051F305 | Silicon Labs | 2000 |
|
Inquiry | ||
C8051F305R | 2000 |
|
Inquiry | |||
C8051F305R | Silicon Labs | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 866 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 8 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 12000 |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 12000 |
|
Inquiry | |
C8051F305 | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 150000 |
|
Inquiry | |
C8051F305R | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 150000 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 3325 |
|
Buy | |
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 116 |
|
Buy |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GS | Silicon Labs | 8225 |
|
Inquiry | ||
C8051F305-GMR | Silicon Labs | 7626 |
|
Inquiry | ||
C8051F305-GSR | Silicon Labs | 8548 |
|
Inquiry | ||
C8051F305 | Silicon Labs | 5413 |
|
Inquiry | ||
C8051F305R | Silicon Labs | 9825 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | Energy Micro (Silicon Labs) | IC MCU 8BIT 2KB FLASH 11QFN Embedded - Microcontrollers
|
In-Stock |
|
Inquiry | |
C8051F305-GM | Energy Micro (Silicon Labs) | IC MCU 8BIT 2KB FLASH 11QFN Embedded - Microcontrollers
|
In-Stock |
|
Inquiry | |
C8051F305-GS | Energy Micro (Silicon Labs) | IC MCU 8BIT 2KB FLASH 14SOIC Embedded - Microcontrollers
|
In-Stock |
|
Inquiry | |
C8051F305-GMR | Energy Micro (Silicon Labs) | IC MCU 8BIT 2KB FLASH 11QFN Embedded - Microcontrollers
|
In-Stock |
|
Inquiry | |
C8051F305-GSR | Energy Micro (Silicon Labs) | IC MCU 8BIT 2KB FLASH 14SOIC Embedded - Microcontrollers
|
In-Stock |
|
Inquiry | |
C8051F305R | Energy Micro (Silicon Labs) | IC MCU 8BIT 2KB FLASH 11QFN Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | Silicon Labs | 10-VFDFN Exposed Pad | 10000 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | 14-SOIC (0.154", 3.90mm Width) | 10000 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | 10-VFDFN Exposed Pad | 10000 |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | 14-SOIC (0.154", 3.90mm Width) | 10000 |
|
Inquiry | |
C8051F305R | Silicon Labs | 10-VFDFN Exposed Pad | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | Silicon | 8051 25 MHz 2 kB 8-bit MCU | In-Stock |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 1048 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 36250 |
|
Inquiry | |
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 27620 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 31570 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 20030 |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 10420 |
|
Inquiry | |
C8051F305R | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 47760 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 4166 |
|
Inquiry | |
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 3497 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 5105 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 5182 |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 2291 |
|
Inquiry | |
C8051F305R | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 4730 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 2097 |
|
Inquiry | |
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 493 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 112 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 2081 |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 3207 |
|
Inquiry | |
C8051F305R | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 3028 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 10000 |
|
Inquiry | |
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 10000 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 10000 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 10000 |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 10000 |
|
Inquiry | |
C8051F305R | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 10000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | Silicon Labs | DC:24+ ; Original New | 20053 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | DC:24+ ; Original New | 17001 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | DC:24+ ; Original New | 48874 |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | DC:24+ ; Original New | 27588 |
|
Inquiry | |
C8051F305 | Silicon Labs | DC:24+ ; Original New | 12168 |
|
Inquiry | |
C8051F305R | Silicon Labs | DC:24+ ; Original New | 17217 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | INSTOCK | 3128 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 12021 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 5300 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 16604 |
|
Inquiry | |
C8051F305 | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 19672 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 23191 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | Brand new and original/respond online to quote. | 9361 |
|
Inquiry | |
C8051F305 | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 22780 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | SILICON LABS | DC:23+ ; MLP11 | 7994 |
|
Inquiry | |
C8051F305 | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN ; DC:21+ ; 11-QFN (3x3) | 111 |
|
Inquiry | |
C8051F305 | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN ; DC:23+ | 36250 |
|
Inquiry | |
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN ; DC:23+ | 27620 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC ; DC:21+ ; 14-SOIC | 111 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC ; DC:23+ | 31570 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN ; DC:23+ | 20030 |
|
Inquiry | |
C8051F305-GMR | SILICON LABS | DC:23+ ; MLP-11 | 10297 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN ; DC:21+ ; 11-QFN (3x3) | 111 |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC ; DC:21+ ; 14-SOIC | 111 |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC ; DC:23+ | 10420 |
|
Inquiry | |
C8051F305R | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN ; DC:21+ ; 11-QFN (3x3) | 111 |
|
Inquiry | |
C8051F305R | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN ; DC:23+ | 47760 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | SILICON LABS | Stock to ship immediately | 3400 |
|
Inquiry | |
C8051F305 | SILICON | Stock to ship immediately | 5988 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 4650 |
|
Buy | ||
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 4600 |
|
Buy | ||
C8051F305 | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 1310 |
|
Buy |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | SILICON LABS | BGA-14D | 29993 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | SILICON LABS | new and original ROHS ; DC:06+ ; BGA-14D | 29993 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | Silicon Labs | 3 |
|
Buy | ||
C8051F305-GMR | SILICON LABS | 8051 25 MHz 2 kB 8-bit MCU | 15 |
|
Buy |

First Choice Electronics(HK) Ltd .
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | SILICON | QFN ; DC:05+ | 2900 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | SILICON LABS | IN STOCK Immediate delivery | 4037 |
|
Inquiry | |
C8051F305-GMR | SILICON LABS | IN STOCK Immediate delivery | 2900 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | SILICON LABS | IN STOCK | 2900 |
|
Inquiry | |
C8051F305 | SILICON LABS | IN STOCK | 4037 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 35608 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 35608 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 43535 |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 43535 |
|
Inquiry | |
C8051F305 | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 7752 |
|
Inquiry | |
C8051F305R | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 7064 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | SILICON LABS/о¿Æ | 10303 |
|
Inquiry | ||
C8051F305-GMR | SILICON | 490 |
|
Inquiry | ||
C8051F305 | SILICON LABS/о¿Æ | 8000 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GS | Silicon Labs | 8051 C8051F30x Microcontroller IC 8-Bit 25MHz 2KB (2K x 8) FLASH 14-SOIC ; Tube | 3465 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | 8051 C8051F30x Microcontroller IC 8-Bit 25MHz 2KB (2K x 8) FLASH 11-QFN (3x3) ; Tape & Reel (TR) | 9797 |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | 8051 C8051F30x Microcontroller IC 8-Bit 25MHz 2KB (2K x 8) FLASH 14-SOIC ; Tape & Reel (TR) | 6666 |
|
Inquiry | |
C8051F305 | Silicon Labs | 8051 C8051F30x Microcontroller IC 8-Bit 25MHz 2KB (2K x 8) FLASH 11-QFN (3x3) ; Tube | 5543 |
|
Inquiry | |
C8051F305R | Silicon Labs | 8051 C8051F30x Microcontroller IC 8-Bit 25MHz 2KB (2K x 8) FLASH 11-QFN (3x3) ; Tape & Reel (TR) | 8748 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | N/A | OEM/CM In stock | 20368 |
|
Inquiry | |
C8051F305 | SILICON | OEM/CM In stock | 5988 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN New Original Stock.
|
30265 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | Silicon Laboratories Inc | DC:22+ ; IC 8051 MCU 2K FLASH 11QFN | 15000 |
|
Inquiry | |
C8051F305-GS | Silicon Laboratories Inc | DC:22+ ; IC 8051 MCU 2K FLASH 14-SOIC | 15000 |
|
Inquiry | |
C8051F305-GSR | Silicon Laboratories Inc | DC:22+ ; IC 8051 MCU 2K FLASH 14SOIC | 15000 |
|
Inquiry | |
C8051F305 | Silicon Laboratories Inc | DC:22+ ; IC 8051 MCU 2K FLASH 11MLP | 15000 |
|
Inquiry | |
C8051F305R | Silicon Laboratories Inc | DC:22+ ; IC 8051 MCU 2K FLASH 11MLP | 15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 3325 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 12766 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | Energy Micro (Silicon Labs) | IC MCU 8BIT 2KB FLASH 11QFN Embedded - Microcontrollers
|
840 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | SILICON | DC:0946+ | 12380 |
|
Inquiry | |
C8051F305 | SILICON | MLP11 ; DC:05+ | 6393 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | SILICON | QFN10 ; DC:04/06+ | 405 |
|
Inquiry | |
C8051F305-GMR | SILICON | QFN | 490 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | SILICON | shipping today | 6481 |
|
Inquiry | |
C8051F305-GMR | SILICON LABS | IN STOCK Immediate delivery | 2300 |
|
Inquiry | |
C8051F305 | SILICON LABS | IN STOCK Immediate delivery | 3437 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | SILICON LABS | 405 |
|
Inquiry | ||
C8051F305-GMR | SILICON LABS | 12380 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | SILICON | in stock Immediately | 1561 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | ETC | In Stock |
|
Inquiry | ||
C8051F305 | SILABS | In Stock |
|
Inquiry | ||
C8051F305 | SILICON | In Stock |
|
Inquiry | ||
C8051F305 | Silicon Labs | In Stock |
|
Inquiry | ||
C8051F305-GM | Silicon Labs | In Stock |
|
Inquiry | ||
C8051F305-GM | ETC | In Stock |
|
Inquiry | ||
C8051F305-GM | SILABS | In Stock |
|
Inquiry | ||
C8051F305-GS | SILABS | In Stock |
|
Inquiry | ||
C8051F305-GS | Silicon Labs | In Stock |
|
Inquiry | ||
C8051F305-GMR | Silicon Labs | In Stock |
|
Inquiry | ||
C8051F305-GSR | Silicon Labs | In Stock |
|
Inquiry | ||
C8051F305R | Silicon Labs | In Stock |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 12380 |
|
Buy | |
C8051F305 | Energy Micro (Silicon Labs) | IC MCU 8BIT 2KB FLASH 11QFN | 3000 |
|
Buy |

Authorized Procurement Solutions
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | SILICON LABS | 62 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | Energy Micro (Silicon Labs) | The parts are in stock | 26583 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | SILICON | Original stock,24-hour delivery | 22786 |
|
Inquiry | |
C8051F305 | SILICON LABS | Original stock,24-hour delivery | 4366 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | SILICON LABS/ | DC:2009+ ; MLP-10 | 5154 |
|
Inquiry | |
C8051F305 | SILICON | DC:0406+ ; QFN10 | 5405 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | TI | SOT23-5 ; DC:15+ | 8 |
|
Inquiry | |
C8051F305-GM | SiliconL | DC:2022+ROHS | 162 |
|
Inquiry | |
C8051F305-GMR | SILICON | QFN ; DC:2022+ | 800 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | Silicon Labs | 8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU | in stock |
|
Inquiry | |
C8051F305-GS | Silicon Labs | 8-bit Microcontrollers - MCU 8051 25 MHz 2 kB 8-bit MCU | in stock |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | 8-bit Microcontrollers - MCU 2kB/256B RAM, QFN11 OTP available (T605-GM) | in stock |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | 8-bit Microcontrollers - MCU 2kB/256B RAM, SOIC14 OTP available (T605-GS) | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | SiliconLa | DC:1543 ; MLP-11 | 10303 |
|
Inquiry | |
C8051F305-GM | SILICON | DC:06+ ; BGA-14D | 30000 |
|
Inquiry | |
C8051F305-GS | SILICON | DC:1623+ ; SOP14 | 5869 |
|
Inquiry | |
C8051F305-GMR | SILICONLA | DC:05+ ; QFN-11 | 1519 |
|
Inquiry | |
C8051F305-GRM | SILICON | DC:2007 ; MLP | 123 |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | IC 8051 MCU 2K FLASH 14SOIC | 0 |
|
Inquiry | |
C8051F305R | Silicon Labs | IC 8051 MCU 2K FLASH 11MLP | 0 |
|
Inquiry | |
C8051F305GMR | SiliconLa | DC:11+ | 1500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM | Silicon Labs | IC MCU 8BIT 2KB FLASH 11QFN | 3,275 |
|
Inquiry | |
C8051F305-GS | Silicon Labs | IC MCU 8BIT 2KB FLASH 14SOIC | 73 |
|
Inquiry | |
C8051F305-GMR | Silicon Labs | 8-bit Microcontrollers - MCU 2kB/256B RAM, QFN11 OTP available (T605-GM) | in stock |
|
Inquiry | |
C8051F305-GSR | Silicon Labs | 8-bit Microcontrollers - MCU 2kB/256B RAM, SOIC14 OTP available (T605-GS) | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305 | SILICON | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 5400 |
|
Inquiry | |
C8051F305-GMR | SILICON | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 15200 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GMR | SILICON | QFN | 490 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GRM | SILICON | In stock,ready for shipping ; MLP | 2323 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F305-GM
sku #: 1291499
|
Silicon Labs | Silicon Labs - Mcu, 8Bit, 8051, 25Mhz, Mlp-11 - C8051F305-Gm |Silicon Labs C8051F305-GM | out of stock |
|
Buy |
See Also:
C8051F303
C8051F005
C8051F304
C8051F302
C8051F301
C8051F315
C8051F305R
C8051F300
C8051F350
C8051F314
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C8051F302R
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C8051F045
C8051F015
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C8051F501
C8051F300P
C8051F065
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C8051F301R
C8051F310
C8051F342
C8051F316
C8051F380
C8051F530A
C8051F930
C8051F396
C8051F330D
C8051F363
C8051F332
C8051F340
C8051F317
C8051F303R
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