The EFM32ZG222F8-QFP48T is an embedded microcontroller used for integrated circuits.

• Core Processor: ARM Cortex-M0+
• Speed: 24 MHz
• Package: tray
• Standard Packages: 250
• Mounting: SMD (SMT)
• Core Size: 32-bit single-core
• Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, and UART/USART
• Peripherals: brown-out detect/reset, DMA, I2S, POR, PWM, and WDT
• Number of I/O: 37
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• RAM Size: 2K x 8
• Data Converters: A/D 4x12b and D/A 1x12b
• Oscillator Type: internal
• Supplier Device Package: 48-TQFP (7x7)
• MSL Level: 3 (168 hours)
• HTSUS: 8542.31.0001