| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,981 pcs
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1981 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| AEC Qualified | |
| Automotive Grade | |
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| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
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This Silicon Labs EFM32WG980F256-B-QFP100R is a 32-bit microcontroller based on the ARM Cortex-M4F core, operating at a maximum speed of 48MHz. It provides 256KB of FLASH program memory and 32KB of RAM, suitable for embedded applications requiring significant processing power and memory.
The microcontroller supports a wide range of connectivity options including EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, and USB. It is equipped with peripherals such as Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, and WDT, enhancing its versatility for various designs.
Packaged in a 100-LQFP (14x14) surface mount configuration, this device operates within a temperature range of -40°C to 85°C (TA). The supply voltage ranges from 1.98V to 3.8V. It includes 8x12-bit SAR Analog-to-Digital converters and 2x12-bit Digital-to-Analog converters.
A security advisory (A-00000442) with a CVSS severity of Medium (Base Score 4.6) has been noted for certain configurations of TrustZone Debug Access Permission bits on related Gecko MCUs, which could cause TPIU access failure. This specific part's impact requires further investigation based on its firmware version and usage.
The core processor is ARM® Cortex®-M4F.
The operating speed is 48MHz.
It has 256KB (256K x 8) of FLASH program memory.
The RAM size is 32K x 8.
The supply voltage ranges from 1.98V to 3.8V.
The operating temperature is -40°C ~ 85°C (TA).
It is in a 100-LQFP package.