EFM8BB31F16I-B-4QFN24R - Silicon Labs

Part Number	EFM8BB31F16I-B-4QFN24R
Part Status	Active
Core Processor	CIP-51 8051
Core Size	8-Bit
Speed	50MHz
Connectivity	I²C, SMBus, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	20
Program Memory Size	16KB (16K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	2.25K x 8
Voltage - Supply (Vcc/Vdd)	2.2V ~ 3.6V
Data Converters	A/D 12x10/12b SAR; D/A 2x12b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 125°C (TA)
Package / Case	Surface Mount
Supplier Device Package	24-WFQFN Exposed Pad
Weight	-
Country of Origin	-

Part Number	Manufacturers	Description	View
EFM8BB31F16A-B-4QFN24	Silicon Labs	IC MCU 8BIT 16KB FLASH 24QFN	Details
EFM8BB31F16A-B-4QFN24R	Silicon Labs	IC MCU 8BIT 16KB FLASH 24QFN	Details
EFM8BB31F16A-B-5QFN32	Silicon Labs	IC MCU 8BIT 16KB FLASH 32QFN	Details
EFM8BB31F16A-B-5QFN32R	Silicon Labs	IC MCU 8BIT 16KB FLASH 32QFN	Details
EFM8BB31F16A-C-4QFN24	Silicon Labs	IC MCU 8BIT 24QFN	Details
EFM8BB31F16A-C-4QFN24R	Silicon Labs	IC MCU 8BIT 24QFN	Details
EFM8BB31F16A-C-5QFN32	Silicon Labs	IC MCU 8BIT 32QFN	Details
EFM8BB31F16A-C-5QFN32R	Silicon Labs	IC MCU 8BIT 32QFN	Details
EFM8BB31F16G-A-QFN24	Silicon Labs	IC MCU 8BIT 16KB FLASH 24QFN	Details
EFM8BB31F16G-A-QFN32	Silicon Labs	IC MCU 8BIT 16KB FLASH 32QFN	Details