EFM8BB31F32I-B-QFP32R

Silicon Labs

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32-QFP (7x7)

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Description:

IC MCU 8BIT 32KB FLASH 32QFP

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Core Processor	CIP-51 8051
DigiKey Programmable	Not Verified
Operating Temperature	-40°C ~ 125°C (TA)
Speed	50MHz
Program Memory Type	FLASH
RAM Size	2.25K x 8
Number of I/O	28
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Mounting Type	Surface Mount
Product Status	Not For New Designs
Supplier Device Package	32-QFP (7x7)
Oscillator Type	Internal
EEPROM Size	-
Series	Busy Bee
Package / Case	32-TQFP
Core Size	8-Bit
Mfr	Silicon Labs
Connectivity	I²C, SMBus, SPI, UART/USART
Program Memory Size	32KB (32K x 8)
Data Converters	A/D 20x10/12b SAR; D/A 2x12b
Package	Tape & Reel (TR)
Voltage - Supply (Vcc/Vdd)	2.2V ~ 3.6V
Base Product Number	EFM8BB31