For Reference Only
| Part Number | EFM32WG330F256-B-QFN64R |
| LIXINC Part # | EFM32WG330F256-B-QFN64R |
| Manufacturer | Silicon Labs |
| Category | Integrated Circuits › Embedded - Microcontrollers |
| Description | IC MCU 32BIT 256KB FLASH 64QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | EFM32WG330F256-B-QFN64R PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | EFM32WG330F256-B-QFN64R |
| Brand: | Silicon Labs |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Embedded - Microcontrollers |
| Manufacturer: | Silicon Labs |
| Series: | Wonder Gecko |
| Package: | Tape & Reel (TR) |
| Part Status: | Active |
| Core Processor: | ARM® Cortex®-M4F |
| Core Size: | 32-Bit |
| Speed: | 48MHz |
| Connectivity: | I²C, IrDA, SmartCard, SPI, UART/USART, USB |
| Peripherals: | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Number of I/O: | 53 |
| Program Memory Size: | 256KB (256K x 8) |
| Program Memory Type: | FLASH |
| EEPROM Size: | - |
| RAM Size: | 32K x 8 |
| Voltage - Supply (Vcc/Vdd): | 1.98V ~ 3.8V |
| Data Converters: | A/D 8x12b SAR; D/A 2x12b |
| Oscillator Type: | Internal |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 64-VFQFN Exposed Pad |
| Supplier Device Package: | 64-QFN (9x9) |
| S1C17M01F201100 | IC MCU 16BIT 32KB FLASH 64TQFP | 945 More on Order |
|
| EFM32LG995F256G-F-BGA120R | IC MCU 32BIT 256KB FLASH 120BGA | 885 More on Order |
|
| EFM8BB31F64G-D-QFP32 | IC MCU 8BIT 64KB FLASH 32QFP | 987 More on Order |
|
| R5F100LEGBG#W0 | IC MCU 16BIT 64KB FLASH 64VFBGA | 832 More on Order |
|
| TC275TP64F200NDCLXUMA1 | IC MCU 32BIT 4MB FLASH 176LQFP | 889 More on Order |
|
| TE502S08-25LI | TRISCEND E5 CUSTOMIZABLE MICROC | 879 More on Order |
|
| FS32K144HAT0MMHR | IC MCU 32B 512KB FLASH 100MAPBGA | 931 More on Order |
|
| CY96F683ABPMC-GS-121UJE1 | IC MCU 16BIT 96KB FLASH 80LQFP | 858 More on Order |
|
| STM32H7B3IIK6 | IC MCU 32BIT 2MB FLASH 176UBGA | 839 More on Order |
|
| MCF5212LCVM66-NXP | IC MCU 32BIT 256KB FLSH 81MAPBGA | 1040 More on Order |
|
| S6J326CLSASE1000A | IC MCU 32BIT 1.0625MB 216TEQFP | 802 More on Order |
|
| S6J324CKSMSE2000A | IC MCU 32B 2.112MB FLASH 208TQFP | 871 More on Order |
|
| EFM32WG990F256-B-BGA112 | IC MCU 32BIT 256KB FLASH 112BGA | 845 More on Order |
| In Stock | 10808 - 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 | $4.89000 | $4.89 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.