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C8051F581-IM |
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Part Number | C8051F581-IM |
Zouser Part # | C8051F581-IM |
Manufacturer | Silicon Labs |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 128KB FLASH 48QFN |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | C8051F581-IM 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]* |
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Quick Inquiry
In Stock | 558 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQQty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
C8051F581-IM Specifications
Part Number | C8051F581-IM | |
Brand | Silicon Labs | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Silicon Labs | |
Series | C8051F58x | |
Core Processor | 8051 | |
Core Size | 8-Bit | |
Speed | 50MHz | |
Connectivity | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | |
Peripherals | POR, PWM, Temp Sensor, WDT |
Number of I/O | 40 | |
Program Memory Size | 128KB (128K x 8) | |
Program Memory Type | FLASH | |
EEPROM Size | - | |
RAM Size | 8.25K x 8 | |
Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.25V | |
Data Converters | A/D 32x12b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 125°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 48-VFQFN Exposed Pad | |
Supplier Device Package | 48-QFN (7x7) |
C8051F581-IM Documents

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