For Reference Only
| Part Number | C8051F509-IM |
| LIXINC Part # | C8051F509-IM |
| Manufacturer | Silicon Labs |
| Category | Integrated Circuits › Embedded - Microcontrollers |
| Description | IC MCU 8BIT 64KB FLASH 40QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | C8051F509-IM PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | C8051F509-IM |
| Brand: | Silicon Labs |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Embedded - Microcontrollers |
| Manufacturer: | Silicon Labs |
| Series: | C8051F50x |
| Package: | Tube |
| Part Status: | Active |
| 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: | 33 |
| Program Memory Size: | 64KB (64K x 8) |
| Program Memory Type: | FLASH |
| EEPROM Size: | - |
| RAM Size: | 4.25K 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: | 40-VFQFN Exposed Pad |
| Supplier Device Package: | 40-QFN (6x6) |
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| In Stock | 10825 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $7.53120 | $7.5312 |
| 25 | $6.90761 | $172.69025 |
| 100 | $6.27969 | $627.969 |
| 1000 | $5.65177 | $5651.77 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.