The Silicon Labs EFM32HG210F64G-A-QFN32 is a microcontroller IC that is part of the Happy Gecko series.

• Core Processor: ARM Cortex-M0+ series
• Speed: 25MHz
• Program Memory Size: 64KB (64K x 8) FLASH
• Data Converter: A/D 4x12b
• Package: 32-VQFN Exposed Pad
• Mounting Type: Surface Mount
• Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
• Discontinued at Digi-Key: Yes
• Quantity per Package: 490
• Supply Voltage: 1.98V ~ 3.8V
• Operating Temperature: -40°C ~ 85°C (TA)