IC MCU 32BIT 256KB FLASH 64QFN
EFM32WG840F256-QFN64 is a Embedded - Microcontrollers manufactured by Silicon Labs. IC MCU 32BIT 256KB FLASH 64QFN. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 1.98V ~ 3.8V, package / case 64-VFQFN Exposed Pad.
In Stock: 4,806
| Attribute | Value |
|---|---|
| Product Status | Discontinued at Digi-Key |
| Core Processor | ARM® Cortex®-M4F |
| Core Size | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | I²C, IrDA, SmartCard, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT |
| Number of I/O | 56 |
| 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; 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) |
EFM32WG840F256-QFN64 is Discontinued at Digi-Key. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| STM32F051R8T6 | STMicroelectronics | IC MCU 32BIT 64KB FLASH 64LQFP | 100% | View |
| CY8C4148AZSS575XQLA1 | Infineon Technologies | IC MCU 32BIT 256KB FLASH 64LQFP | 97% | View |
| CY8C4148AZSS585XQLA1 | Infineon Technologies | IC MCU 32BIT 256KB FLASH 64LQFP | 97% | View |
| STM32F072VBH6 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 100UFBGA | 91% | View |
| MKE16Z32VLD4 | NXP USA Inc. | IC MCU 32BIT 32KB FLASH 44LQFP | 90% | View |
| ATSAMD20E17A-AN | Microchip Technology | IC MCU 32BIT 128KB FLASH 32TQFP | 87% | View |
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