Connectivity is I²C, SMBus, SPI, UART/USART - Embedded - Microcontrollers Distributor - C8051F850-C-GM C8051F850-C-GMR C8051F850-C-GU

Part Number	Manufacturer / Brand	Brife Description	Part Status	Core Processor	Core Size	Speed	Connectivity	Peripherals	Number of I/O	Program Memory Size	Program Memory Type	EEPROM Size	RAM Size	Voltage - Supply (Vcc/Vdd)	Data Converters	Oscillator Type	Operating Temperature	Package / Case	Supplier Device Package
C8051F850-C-GM	Silicon Labs	IC MCU 8BIT 8KB FLASH 20QFN	Active	CIP-51™	8-Bit	25MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	8KB (8K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	A/D 15x12b	Internal	-40°C ~ 85°C (TA)	20-VFQFN Exposed Pad	-
C8051F850-C-GMR	Silicon Labs	IC MCU 8BIT 8KB FLASH 20QFN	Active	CIP-51™	8-Bit	25MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	8KB (8K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	A/D 15x12b	Internal	-40°C ~ 85°C (TA)	20-VFQFN Exposed Pad	-
C8051F850-C-GU	Silicon Labs	IC MCU 8BIT 8KB FLASH 24QSOP	Active	CIP-51™	8-Bit	25MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	8KB (8K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-QSOP
C8051F850-C-GUR	Silicon Labs	IC MCU 8BIT 8KB FLASH 24QSOP	Active	CIP-51™	8-Bit	25MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	8KB (8K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	A/D 16x12b	Internal	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-QSOP
C8051F850-C-IU	Silicon Labs	IC MCU 8BIT 8KB FLASH 24QSOP	Active	CIP-51™	8-Bit	25MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	8KB (8K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-QSOP

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