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Exact specifications should be obtained from the product data sheet.
| Manufacturer Product Number | EFM32LG840F64-QFN64 |
| Manufacturer | Silicon Labs |
| NavitasChip Part Number | NAVI-2792363 |
| Description | IC MCU 32BIT 64KB FLASH 64QFN |
| Spec | 64-WFQFN Exposed Pad |
| Package | Tape & Reel (TR) |
| Datasheet | Datasheet |
Product Attributes
| Type | Description |
|---|---|
| Category | Microcontrollers |
| Manufacturer | Silicon Labs |
| Package | Tape & Reel (TR) |
| Product Status | Obsolete |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit |
| Speed | 48MHz |
| Connectivity | I2C, IrDA, SmartCard, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
| Number of I/O | 56 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| 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 |
| Part Status | Active |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheet | Silicon Labs EFM32LG840F64-QFN64 Datasheet |
| Product Image | View Large Image |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Product Description
The EFM32LG840F64-QFN64 is a Microcontroller (MCU) manufactured by Silicon Labs (SiLabs). Integrated Circuit Microcontroller 32bit 64kb Flash Memory in 64-Pin QFN Package, housed in a compact 64-WFQFN Exposed Pad package.
In today's market, annual BOM cost reduction pressure can affect many manufacturers. NavitasChip offers dependable alternatives.
Key Technical Specifications
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting: Surface Mount
- Package: 64-WFQFN Exposed Pad
Applications
Critical part of:
- embedded systems
- IoT devices
- wearable devices
- smart home
Why Choose NavitasChip for EFM32LG840F64-QFN64?
NavitasChip offers supply gap bridging when factory lead times exceed 50 weeks for the EFM32LG840F64-QFN64 and thousands of other electronic components.
- Availability: Immediate Dispatch Available
- Packaging: Available in factory Tape & Reel (TR) or Cut Tape. All custom quantities are professionally repackaged with ESD Shielding and Vacuum-Sealed MBB (Moisture Barrier Bags) in strict adherence to MSL standards.
- Fast Shipping: Ships from Shenzhen / Hong Kong / Singapore via DHL/FedEx/UPS
- Quality Assurance: Inbound check with MPN and Date Code review
- Technical Support: Datasheet and compliance documentation available
Global Shipping
Multiple origin options for EFM32LG840F64-QFN64 to optimize delivery time and customs clearance.
EFM32LG840F64-QFN64 - Check our competitive price now.
Disclaimer: NavitasChip is an independent distributor of electronic components. We are not affiliated with, endorsed by, or an authorized distributor for the manufacturers listed on this page. All trademarks and brand names are the property of their respective owners and are used solely for identification purposes.
Stock quantities are dynamic and updated in real-time. For large quantity orders (1,000+ units), please contact us for real-time stock verification and custom pricing.
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In Stock: 1,232 pcs
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Lead Time
18 Weeks
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