| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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280 pcs
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280 pcs | On Request | 1 | On Request | On Request | 14+22+ | On Request | On Request |
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The EFM32GG840F1024G-E-QFN64 from Silicon Labs is a highly energy-efficient microcontroller based on the ARM Cortex-M3 processor, operating at speeds up to 48 MHz. This device offers 1MB of Flash program memory and 128KB of RAM, making it suitable for demanding embedded applications.
Designed for ultra-low power consumption in both active and sleep modes, it consumes as little as 0.6 μA in Stop mode and 180 μA/MHz in Run mode. Key features include hardware AES cryptography, a wide operating voltage range of 1.98V to 3.8V, and an operating temperature range of -40°C to 85°C.
This microcontroller is housed in a 64-QFN (9x9) package and supports surface mount installation. It includes peripherals such as Brown-out Detect/Reset, DMA, LCD controller, POR, PWM, and WDT, along with data converters (ADC 8x12b, DAC 2x12b) and various connectivity options including I2C, SPI, and UART/USART.
Applications for the EFM32 Giant Gecko family include smart metering, industrial and home automation, alarm and security systems, and health and fitness devices, where high performance and low energy requirements are critical.
The operating voltage range is 1.98V to 3.8V.
It is available in a 64-QFN (9x9) package.
The operating temperature range is -40°C to 85°C.
Yes, it is RoHS3 Compliant.
It has 1024 kB of Flash program memory.
It features 128 kB of RAM.
The maximum clock frequency is 48 MHz.