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C8051F921-GMR

C8051F921-GMR
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For Reference Only

Part Number C8051F921-GMR
OEMstron Part # C8051F921-GMR
Manufacturer Silicon Labs
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 8BIT 32KB FLASH 24QFN
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models C8051F921-GMR PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Nov 24 - Nov 29 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

C8051F921-GMR Specifications

Part Number C8051F921-GMR
Brand Silicon Labs
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Embedded Processors & Controllers
Subcategory Microcontrollers
Manufacturer Silicon Labs
Series C8051F9xx
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)

C8051F921-GMR Documents

C8051F921-GMR, C8051F921-GMR Datasheet (Total Pages: 324, Size: 2,683.33 KB)
C8051F931-GMR Datasheet CoverC8051F931-GMR Datasheet Page 2C8051F931-GMR Datasheet Page 3C8051F931-GMR Datasheet Page 4C8051F931-GMR Datasheet Page 5C8051F931-GMR Datasheet Page 6C8051F931-GMR Datasheet Page 7C8051F931-GMR Datasheet Page 8C8051F931-GMR Datasheet Page 9C8051F931-GMR Datasheet Page 10C8051F931-GMR Datasheet Page 11C8051F931-GMR Datasheet Page 12C8051F931-GMR Datasheet Page 13C8051F931-GMR Datasheet Page 14
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Part Number Description Stock

C8051F921-GMR

Silicon Laboratories Inc

IC MCU 32KB FLASH 24QFN

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Part Number Description Stock

C8051F921-GMR

D# C8051F921-GMR-ND

Silicon Laboratories Inc

IC MCU 8BIT 32KB FLASH 24QFN

Limited Supply - Call
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SILICONLABS

In stock shipping within 2days

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Vishay Siliconix

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2769
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Silicon Laboratories Inc

OEM/CM Immediate delivery

3762
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C8051F921-GMR

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Silicon Laboratories Inc

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8126
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Silicon Laboratories Inc

OEM/CM ONLY

92
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IN stock Immediate delivery

3777
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C8051F921-GMR

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Part Number Description Stock

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Silicon Laboratories Inc

IC MCU 8BIT 32KB FLASH 24QFN

1532

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