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For Reference Only
| Part Number | C8051F557-IMR |
| OEMstron Part # | C8051F557-IMR |
| Manufacturer | Silicon Labs |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| 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 |  |
| Shipping |  |
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
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
C8051F557-IMR Silicon Laboratories Inc |
IC 8051 MCU 16K FLASH 24-QFN |
Contact Us |
| 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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Quick Inquiry
| In Stock | 456 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. 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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