This detailed comparison of EFM32LG330F64G-F-QFN64 and EFM32WG330F256-B-QFN64 in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Silicon Labs | Silicon Labs |
|---|---|---|
| Package / Case | 64-VFQFN Exposed Pad | 64-VFQFN Exposed Pad |
| Description | IC MCU 32BIT 64KB FLASH 64QFN | IC MCU 32BIT 256KB FLASH 64QFN |
| In Stock | 235 | 522 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | Leopard Gecko | Wonder Gecko |
| Package | Tray | Tray |
| Core Processor | ARM® Cortex®-M3 | ARM® Cortex®-M4F |
| Core Size | 32-Bit | 32-Bit |
| Speed | 48MHz | 48MHz |
| Connectivity | I²C, IrDA, SmartCard, SPI, UART/USART, USB | I²C, IrDA, SmartCard, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Number of I/O | 53 | 53 |
| Program Memory Size | 64KB (64K x 8) | 256KB (256K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 32K x 8 | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.98V ~ 3.8V | 1.85V ~ 3.8V |
| Data Converters | A/D 8x12b SAR; D/A 2x12b | A/D 8x12b SAR; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 64-QFN (9x9) | 64-QFN (9x9) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| SPC58EC74E7P000X | STMicroelectronics | IC MCU 32BIT 3MB FLASH 176ELQFP |
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| ATUC128D3-A2UES | VIGOR | RISC MICROCONTROLLER, 32 BIT, F |
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| TC399XX256F300SBCLXUMA1 | IR (Infineon Technologies) | IC MCU 32BIT 16MB FLASH 516LFBGA |
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| DF2646RFC20J | VIGOR | IC MCU 16BIT 128KB FLASH 144QFP |
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| LC6543N-4H22-TLM-E | VIGOR | 4-BIT MCU |
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| LPC811M001JDH16 | Flip Electronics | IC MCU 32BIT 8KB FLASH 16TSSOP |
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| CY8C4745FNI-S402T | Cypress Semiconductor | IC MCU 32BIT 32KB FLASH 25WLCSP |
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| LC872G08V-5AY7-TLM-E | VIGOR | MICROCONTROLLER 8-BIT LC8XX CPU |
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| EFM32LG295F256G-F-BGA120 | Silicon Labs | IC MCU 32BIT 256KB FLASH 120BGA |
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| R5F10E8EGLA#U0 | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 25WFLGA |
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| TC397QA160F300SBCKXUMA1 | IR (Infineon Technologies) | IC MCU 32BIT 10MB FLASH 292LFBGA |
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| A2C87501300 | Cypress Semiconductor | IC MCU MCD AUTO 120LQFP |
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| CY95117MPMC-GS-104E1 | Cypress Semiconductor | IC MCU MM 52-LQFP |
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| EFM32LG990F128G-F-BGA112R | Silicon Labs | IC MCU 32BIT 128KB FLASH 112BGA |
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| SPC5748CTK1VMJ6 | NXP Semiconductors | IC MCU 32BIT 6MB FLSH 256MAPPBGA |
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