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C8051F557-IMR

C8051F557-IMR
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For Reference Only

Part Number C8051F557-IMR
OEMstron Part # C8051F557-IMR
Manufacturer Silicon Labs
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 8BIT 16KB FLASH 24QFN
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models C8051F557-IMR PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Mar 17 - Mar 22 (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

C8051F557-IMR Specifications

Part Number C8051F557-IMR
Brand Silicon Labs
Lifecycle Active
RoHS No RoHS Information
Product Line Semiconductors
Category Embedded Processors & Controllers
Subcategory Microcontrollers
Manufacturer Silicon Labs
Series C8051F55x
Core Processor 8051
Core Size 8-Bit
Speed 50MHz
Connectivity SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals POR, PWM, Temp Sensor, WDT
Number of I/O 18
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 5.25V
Data Converters A/D 18x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 24-WFQFN Exposed Pad
Supplier Device Package 24-QFN (4x4)

C8051F557-IMR Documents

C8051F557-IMR, C8051F557-IMR Datasheet (Total Pages: 308, Size: 9,505.11 KB)
C8051F561-IM Datasheet CoverC8051F561-IM Datasheet Page 2C8051F561-IM Datasheet Page 3C8051F561-IM Datasheet Page 4C8051F561-IM Datasheet Page 5C8051F561-IM Datasheet Page 6C8051F561-IM Datasheet Page 7C8051F561-IM Datasheet Page 8C8051F561-IM Datasheet Page 9C8051F561-IM Datasheet Page 10C8051F561-IM Datasheet Page 11C8051F561-IM Datasheet Page 12C8051F561-IM Datasheet Page 13C8051F561-IM Datasheet Page 14
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Part Number Description Stock

C8051F557-IMR

Silicon Laboratories Inc

IC 8051 MCU 16K FLASH 24-QFN

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Part Number Description Stock

C8051F557-IMR

D# C8051F557-IMR-ND

Silicon Laboratories Inc

IC MCU 8BIT 16KB FLASH 24QFN

Temporarily Out of Stock
Part Number Description Stock

C8051F557-IMR

SILICONIX

In stock shipping within 2days

698
Part Number Description Stock

C8051F557IMR

Vishay Siliconix

OEM/CM QUOTES ONLY | NO BROKERS

803
Part Number Description Stock

C8051F557-IMR

D# NS-C8051F557-IMR

Silicon Laboratories Inc

OEM/CM ONLY

7132
Part Number Description Stock

C8051F557IMR

Silicon Laboratories Inc

OEM/CM ONLY

714
Part Number Description Stock

C8051F557-IMR

Silicon Laboratories Inc

50 MIPS, 16 kB, 2 kB, SPI, UART, I2C, QFN24

Short Lead Time
Part Number Description Stock

C8051F557-IMR

SILICONIX

shipping today

697

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Pricing (USD)

Qty.Unit PriceExt. Price
1$ 4.6586$ 4.6586
100$ 4.6586$ 465.8600
500$ 4.6586$ 2,329.3000
1000$ 4.6586$ 4,658.6000
2500$ 4.6586$ 11,646.5000

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