| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,000 pcs
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3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The EFM32TG840F32-QFN64 microcontroller from Silicon Labs is part of the EFM32 Tiny Gecko family, known for its energy efficiency. It is built around a 32 MHz ARM Cortex-M3 processor, providing a balance of performance and low power consumption.
Key specifications include 32KB of Flash program memory and 4KB of RAM. The device operates at speeds up to 32MHz and features ultra-low power modes, consuming as little as 0.6 μA in Stop mode and 150 μA/MHz in Run mode. It also includes autonomous peripherals, high chip integration, and hardware AES cryptography.
This microcontroller is suitable for battery-powered systems and applications requiring high performance with low energy needs. Its 64-QFN (9x9) package with exposed pad is designed for surface mounting.
Applications for this series include smart metering, industrial and home automation, alarm and security systems, and health and fitness devices.
The operating voltage is 1.85V to 3.8V.
It comes in a 64-QFN (9x9) package.
The operating temperature is -40°C to 85°C (TA).
The Flash program memory size is 32KB.
The RAM size is 4KB.
The core processor is an ARM Cortex-M3.
The active current consumption is 150 μA/MHz.