Specification	EFM8BB50F16I-A-QFN16

A/D Channels	16 count
A/D Resolution (bits)	12 bit
Connectivity	I2C, UART, SMBus, SPI, USART
Converter Architecture	SAR
Core Processor	CIP-51 8051
Core Size (Bit Width)	8 Bit
Mounting Type	Surface Mount
Number of I/O	12
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package / Case	16-WFQFN Exposed Pad
Package Length	2.5 mm
Package Name	16-QFN
Package Width	2.5 mm
Peripherals	WDT, PWM, Brown-out Detect, POR, Reset
Program Memory Depth	16 K
Program Memory Size	16 KB
Program Memory Type	FLASH
Program Memory Width	8 bit
RAM Size Depth	512
RAM Size Width	8 bit
Speed	50 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	1.8 V

EFM8BB50 Series

Part	Package / Case	Package Length	Package Name	Package Width	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Operating Temperature (Max)	Operating Temperature (Min)	Mounting Type	Oscillator Type	A/D Resolution (bits)	Converter Architecture	A/D Channels	Core Processor	Number of I/O	Program Memory Type	Speed	Connectivity	Core Size (Bit Width)	RAM Size Depth	RAM Size Width	Program Memory Depth	Program Memory Width	Program Memory Size	Peripherals
SILICON LABS EFM8BB50F8G-A-QFN16R	16-WFQFN Exposed Pad	2.5 mm	16-QFN	2.5 mm	1.8 V	5.5 V	85 °C	-40 °C	Surface Mount	Internal	12 bit	SAR	16 count	CIP-51 8051	12	FLASH	50 MHz	I2C SMBus SPI UART USART	8 Bit	512	8 bit	8 K	8 bit	8 KB	Brown-out Detect POR PWM Reset WDT
SILICON LABS EFM8BB50F16I-A-QFN12R	12-VFQFN Exposed Pad	2 mm	12-QFN	2 mm	1.8 V	5.5 V	125 °C	-40 °C	Surface Mount	Internal	12 bit	SAR	16 count	CIP-51 8051	9	FLASH	50 MHz	I2C SMBus SPI UART USART	8 Bit	512	8 bit	16 K	8 bit	16 KB	Brown-out Detect POR PWM Reset WDT
SILICON LABS EFM8BB50F16I-A-QFN16	16-WFQFN Exposed Pad	2.5 mm	16-QFN	2.5 mm	1.8 V	5.5 V	125 °C	-40 °C	Surface Mount	Internal	12 bit	SAR	16 count	CIP-51 8051	12	FLASH	50 MHz	I2C SMBus SPI UART USART	8 Bit	512	8 bit	16 K	8 bit	16 KB	Brown-out Detect POR PWM Reset WDT
SILICON LABS EFM8BB50F4I-A-QFN12	12-VFQFN Exposed Pad	2 mm	12-QFN	2 mm	1.8 V	5.5 V	125 °C	-40 °C	Surface Mount	Internal	12 bit	SAR	16 count	CIP-51 8051	9	FLASH	50 MHz	I2C SMBus SPI UART USART	8 Bit	512	8 bit	4 K	8 bit	4 KB	Brown-out Detect POR PWM Reset WDT

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Create a free account to access distributor pricing data.

3D models and CAD resources for this part

Technical documentation and resources