SIM3U146 Series

Catalog

IC MCU 32BIT 64KB FLASH 64TQFP

Part	RAM Size Width	RAM Size Depth	Mounting Type	Package Width	Package Name	Package Length	Core Size (Bit Width)	Oscillator Type	Number of I/O	Peripherals	Program Memory Depth	Program Memory Width	Program Memory Size	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Core Processor	A/D Resolution (bits)	D/A Resolution (bits)	D/A Channels	A/D Channels	Package / Case	Speed	Program Memory Type	Connectivity	Operating Temperature (Max)	Operating Temperature (Min)	Core Configuration
SILICON LABS SIM3U146-B-GQ	8 bit	16 K	Surface Mount	10 mm	64-TQFP	10 mm	32 Bit	Internal	50	Brown-out Detect DMA I2S POR PWM Reset WDT	64 K	8 bit	64 KB	3.6 V	1.8 V	ARM® Cortex®-M3	12 bit	10 bit	2 count	28 count	64-TQFP	80 MHz	FLASH	EBI EMI I2C IrDA SmartCard SPI UART USART USB	85 °C	-40 °C	Single-Core
SILICON LABS SIM3U146-B-GM	8 bit	16 K	Surface Mount	9 mm	64-QFN	9 mm	32 Bit	Internal	50	Brown-out Detect DMA I2S POR PWM Reset WDT	64 K	8 bit	64 KB	3.6 V	1.8 V	ARM® Cortex®-M3	12 bit	10 bit	2 count	28 count	64-VFQFN Exposed Pad	80 MHz	FLASH	EBI EMI I2C IrDA SmartCard SPI UART USART USB	85 °C	-40 °C