C8051F391-A-GM

Part No :: C8051F391-A-GM

Manufacturer: Silicon Labs

VIGOR # :: 3659504

Description: IC MCU 8BIT 16KB FLASH 24QFN

Catalog: Embedded - Microcontrollers

DataSheet: C8051F391-A-GM PDF

Country of origin: -

Date code: -

C8051F391-A-GM Specifications

Type	Description
Series:	C8051F39x
Package:	Tube
Part Status:	Active
Core Processor:	8051
Core Size:	8-Bit
Speed:	50MHz
Connectivity:	SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals:	POR, PWM, WDT
Number of I/O:	21
Program Memory Size:	16KB (16K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	1K x 8
Voltage - Supply (Vcc/Vdd):	1.8V ~ 3.6V
Data Converters:	-
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 105°C (TA)
Mounting Type:	Surface Mount
Package / Case:	24-WFQFN Exposed Pad
Supplier Device Package:	24-QFN (4x4)

Alternative Products

Part Number	Manufacturer & Description	Compare
C8051F391-A-GMR Match 100%	Silicon Labs IC MCU 8BIT 16KB FLASH 24QFN	C8051F391-A-GM vs C8051F391-A-GMR
C8051F390-A-GM Match 100%	Silicon Labs IC MCU 8BIT 16KB FLASH 24QFN	C8051F391-A-GM vs C8051F390-A-GM
C8051F390-A-GMR Match 100%	Silicon Labs IC MCU 8BIT 16KB FLASH 24QFN	C8051F391-A-GM vs C8051F390-A-GMR
C8051F543-IM Match 92%	Silicon Labs IC MCU 8BIT 16KB FLASH 24QFN	C8051F391-A-GM vs C8051F543-IM
C8051F394-A-GM Match 69%	Silicon Labs IC MCU 8BIT 8KB FLASH 24QFN	C8051F391-A-GM vs C8051F394-A-GM
C8051F542-IM Match 92%	Silicon Labs IC MCU 8BIT 16KB FLASH 24QFN	C8051F391-A-GM vs C8051F542-IM

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
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In Stock: 76

Shipped from

HK warehouse

Expected Shipping Date

Jul 22 - Jul 26 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.4000~~	~~$1.40~~
25	~~$1.3486~~	~~$33.71~~
100	~~$1.2967~~	~~$129.67~~
1000	~~$1.2838~~	~~$1 283.75~~

Current price of C8051F391-A-GM is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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C8051F391-A-GM

C8051F391-A-GM

3659504

Pricing(USD)