C8051F991-GMR

Part No :: C8051F991-GMR

Manufacturer: Silicon Labs

VIGOR # :: 4796691

Description: IC MCU 8BIT 8KB FLASH 20QFN

Catalog: Embedded - Microcontrollers

DataSheet: C8051F991-GMR PDF

Country of origin: -

Date code: -

C8051F991-GMR Specifications

Type	Description
Series:	C8051F9xx
Package:	Tape & Reel (TR)
Part Status:	Obsolete
Core Processor:	CIP-51 8051
Core Size:	8-Bit
Speed:	25MHz
Connectivity:	SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals:	Brown-out Detect/Reset, Cap Sense, POR, PWM, WDT
Number of I/O:	16
Program Memory Size:	8KB (8K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	512 x 8
Voltage - Supply (Vcc/Vdd):	1.8V ~ 3.6V
Data Converters:	-
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	20-UFQFN Exposed Pad
Supplier Device Package:	20-QFN (3x3)

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 1288

Shipped from

HK warehouse

Expected Shipping Date

May 25 - May 29 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of C8051F991-GMR 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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C8051F991-GMR

C8051F991-GMR

4796691

Pricing(USD)