Silicon Labs

EFM32WG395F256-B-BGA120

EFM32WG395F256-B-BGA120 is a high-performance microcontroller unit (MCU) from Silicon Labs. It belongs to the EFM32WG series, which is designed for a wide range of IoT and wireless applications.

Description:

The EFM32WG395F256-B-BGA120 is a 32-bit ARM Cortex-M4F processor with an integrated FPU (floating point unit). It features a high-speed embedded memory of 256KB of flash and 32KB of RAM. The MCU operates at a frequency of up to 120MHz and has a wide operating voltage range of 1.71V to 3.6V.

Features:

1. ARM Cortex-M4F processor with FPU
2. 256KB flash memory and 32KB RAM
3. 120MHz operating frequency
4. Wide operating voltage range (1.71V to 3.6V)
5. Integrated wireless connectivity options (Bluetooth, Zigbee, Thread, and proprietary protocols)
6. Advanced security features (AES-128/256, true random number generator, and secure boot)
7. Low-power modes for energy-efficient operation
8. Rich peripheral set (timers, ADC, DAC, communication interfaces, etc.)
9. Flexible clock system for precise timing and power management
10. BGA120 package for compact and efficient PCB design

Applications:

The EFM32WG395F256-B-BGA120 is suitable for a wide range of applications, including:

1. Internet of Things (IoT) devices: Smart home appliances, wearables, and industrial sensors.
2. Wireless communication: Zigbee, Thread, Bluetooth Low Energy (BLE), and proprietary wireless protocols for mesh networking and device-to-device communication.
3. Energy harvesting systems: Power management and energy-efficient operation for devices that rely on energy harvesting techniques.
4. Medical devices: Secure and reliable operation for medical equipment and wearable health monitors.
5. Industrial automation: Real-time control and monitoring in industrial environments.
6. Automotive applications: In-vehicle infotainment systems, telematics, and body control modules.
7. Human Machine Interface (HMI) devices: Touchscreen displays and control panels for appliances and industrial equipment.

The EFM32WG395F256-B-BGA120's combination of high performance, integrated wireless connectivity, and advanced security features make it an ideal choice for developers looking to create innovative and secure IoT and wireless applications.