C8051F342-GMR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Embedded - Microcontrollers
IC MCU 8BIT 64KB FLASH 32QFN
Documents
Datasheet |
C8051F342-GMR![]() |
Specifications
Series | C8051F34x |
Part Status | Active |
Core Processor | 8051 |
Core Size | 8-Bit |
Speed | 48MHz |
Connectivity | SMBus (2-Wire/I²C), SPI, UART/USART, USB |
Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
Number of I/O | 25 |
Program Memory Size | 64KB (64K x 8) |
Program Memory Type | FLASH |
RAM Size | 4.25K x 8 |
Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 3.6 V |
Data Converters | A/D 21x10b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 32-VFQFN Exposed Pad |
Supplier Device Package | 32-QFN (5x5) |
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Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN Embedded - Microcontrollers
|
3889 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Renesas Electronics America Inc | IC MCU 32BIT 3MB FLASH 100LFQFP | 8090 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | 43843 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN | 4155 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 332 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN | 9860 |
|
Buy |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | DC:24+ ; Original New | 35068 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN | 12000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Energy Micro (Silicon Labs) | IC MCU 8BIT 64KB FLASH 32QFN ; 32-QFN (5x5) Embedded - Microcontrollers
|
Available |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | 6432 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN Integrated Circuits (ICs)>Embedded - Microcontrollers
|
2359 |
|
Buy |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | 8694 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | DC:Active ; - | 0 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | 8051 C8051F34x Microcontroller IC 8-Bit 48MHz 64KB (64K x 8) FLASH 32-QFN (5x5) ; Tape & Reel (TR) | 9360 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Energy Micro (Silicon Labs) | IC MCU 8BIT 64KB FLASH 32QFN Embedded - Microcontrollers
|
In-Stock |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | 2000 |
|
Inquiry | |||
C8051F342-GMR | Silicon Labs | 2000 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | 32-VFQFN Exposed Pad | 10000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN | 42630 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN | 7625 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN | 2035 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | 8051 C8051F34x Microcontroller IC 8-Bit 48MHz 64KB (64K x 8) FLASH 32-QFN (5x5) | 498 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | INSTOCK | 33858 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN ; DC:21+ ; 32-QFN (5x5) | 111 |
|
Inquiry | |
C8051F342-GMR | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN ; DC:23+ | 42630 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Laboratories Inc | DC:22+ ; IC 8051 MCU 64KB FLASH 32QFN | 15000 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN | 15503 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342GMR | OEM/CM QUOTES ONLY | NO BROKERS | 38937 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | 8-bit Microcontrollers - MCU Next gen available (F381-GM) 48 MIPS,64KB,10ADC,USB,32Pin | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | SILICON | DC:08+ ; QFN40 | 20 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | Silicon Labs | 8-bit Microcontrollers - MCU Next gen available (F381-GM) 48 MIPS,64KB,10ADC,USB,32Pin | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342-GMR | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 3050 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342GMR
sku #: C8051F342GMR
|
33880 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
C8051F342GMR | Siliconix / Vishay | OEM/CM ONLY | 1905 |
|
Inquiry |
See Also:
C8051F349-GMR
C8051F343-GMR
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