C8051F921-GMR

Part No :: C8051F921-GMR

Manufacturer: Silicon Labs

VIGOR # :: 4795866

Description: IC MCU 8BIT 32KB FLASH 24QFN

Catalog: Embedded - Microcontrollers

DataSheet: C8051F921-GMR PDF

Country of origin: -

Date code: -

C8051F921-GMR Specifications

Type	Description
Series:	C8051F9xx
Package:	Tape & Reel (TR)
Part Status:	Obsolete
Core Processor:	8051
Core Size:	8-Bit
Speed:	25MHz
Connectivity:	SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals:	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O:	16
Program Memory Size:	32KB (32K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	4.25K x 8
Voltage - Supply (Vcc/Vdd):	0.9V ~ 3.6V
Data Converters:	A/D 15x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°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
C8051F921-G-GM Match 100%	Silicon Labs IC MCU 8BIT 32KB FLASH 24QFN	C8051F921-GMR vs C8051F921-G-GM
C8051F931-GM Match 74%	Silicon Labs IC MCU 8BIT 64KB FLASH 24QFN	C8051F921-GMR vs C8051F931-GM
C8051F921-F-GMR Match 100%	Silicon Labs IC MCU 8BIT 32KB FLASH 24QFN	C8051F921-GMR vs C8051F921-F-GMR
C8051F931-F-GM Match 74%	Silicon Labs IC MCU 8BIT 64KB FLASH 24QFN	C8051F921-GMR vs C8051F931-F-GM
C8051F921-GM Match 100%	Silicon Labs IC MCU 8BIT 32KB FLASH 24QFN	C8051F921-GMR vs C8051F921-GM
C8051F921-F-GM Match 100%	Silicon Labs IC MCU 8BIT 32KB FLASH 24QFN	C8051F921-GMR vs C8051F921-F-GM

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In Stock: 1210

Shipped from

HK warehouse

Expected Shipping Date

Sep 06 - Sep 10 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of C8051F921-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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C8051F921-GMR

C8051F921-GMR

4795866

Pricing(USD)