Silicon Labs Distributor - Embedded - Microcontrollers - C8051F855-C-IM C8051F854-C-IMR - CHIPSIC

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
C8051F855-C-IM	Silicon Labs	IC MCU 8BIT 2KB FLASH 20QFN	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	2KB (2K x 8)	FLASH	-	256 x 8	2.2 V ~ 3.6 V	-	Internal	-40°C ~ 125°C (TA)	20-VFQFN Exposed Pad	-
C8051F854-C-IMR	Silicon Labs	IC MCU 8BIT 4KB FLASH 20QFN	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	4KB (4K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	-	Internal	-40°C ~ 125°C (TA)	20-VFQFN Exposed Pad	-
EFM8BB21F16G-B-QFN20R	Silicon Labs	IC MCU 8BIT 16KB FLASH 20QFN	Active	CIP-51 8051	8-Bit	50MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	16KB (16K x 8)	FLASH	-	2.25K x 8	2.2 V ~ 3.6 V	A/D 15x12b	Internal	-40°C ~ 85°C (TA)	20-UFQFN Exposed Pad	20-QFN (3x3)
C8051F852-C-GM	Silicon Labs	IC MCU 8BIT 2KB FLASH 20QFN	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	2KB (2K x 8)	FLASH	-	256 x 8	2.2 V ~ 3.6 V	A/D 15x12b	Internal	-40°C ~ 85°C (TA)	20-VFQFN Exposed Pad	-
C8051F855-C-IUR	Silicon Labs	IC MCU 8BIT 2KB FLASH 24QSOP	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	2KB (2K x 8)	FLASH	-	256 x 8	2.2 V ~ 3.6 V	-	Internal	-40°C ~ 125°C (TA)	24-SSOP (0.154", 3.90mm Width)	-
C8051F864-C-ISR	Silicon Labs	IC MCU 8BIT 4KB FLASH 16SOIC	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	13	4KB (4K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	-	Internal	-40°C ~ 125°C (TA)	16-SOIC (0.154", 3.90mm Width)	-
C8051F864-C-GS	Silicon Labs	IC MCU 8BIT 4KB FLASH 16SOIC	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	13	4KB (4K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	16-SOIC (0.154", 3.90mm Width)	-
C8051F851-C-GUR	Silicon Labs	IC MCU 8BIT 4KB FLASH 24QSOP	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	4KB (4K 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)	-
C8051F854-C-GM	Silicon Labs	IC MCU 8BIT 4KB FLASH 20QFN	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	4KB (4K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	20-VFQFN Exposed Pad	-
C8051F851-C-IMR	Silicon Labs	IC MCU 8BIT 4KB FLASH 20QFN	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	4KB (4K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	A/D 15x12b	Internal	-40°C ~ 125°C (TA)	20-WFQFN Exposed Pad	-
C8051F852-C-IM	Silicon Labs	IC MCU 8BIT 2KB FLASH 20QFN	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	2KB (2K x 8)	FLASH	-	256 x 8	2.2 V ~ 3.6 V	A/D 15x12b	Internal	-40°C ~ 125°C (TA)	20-VFQFN Exposed Pad	-
EFM8SB10F8G-A-QSOP24R	Silicon Labs	IC MCU 8BIT 8KB FLASH 24QSOP	Active	CIP-51 8051	8-Bit	25MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	8KB (8K x 8)	FLASH	-	512 x 8	1.8 V ~ 3.6 V	A/D 10x12b	Internal	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-QSOP
C8051F852-C-IUR	Silicon Labs	IC MCU 8BIT 2KB FLASH 24QSOP	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	2KB (2K x 8)	FLASH	-	256 x 8	2.2 V ~ 3.6 V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	24-SSOP (0.154", 3.90mm Width)	-
C8051F861-C-ISR	Silicon Labs	IC MCU 8BIT 4KB FLASH 16SOIC	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	13	4KB (4K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	A/D 12x12b	Internal	-40°C ~ 125°C (TA)	16-SOIC (0.154", 3.90mm Width)	-
C8051F853-C-GUR	Silicon Labs	IC MCU 8BIT 8KB FLASH 24QSOP	Active	8051	8-Bit	25MHz	I²C, 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	-	Internal	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	-
EFM8BB10F8I-A-QSOP24R	Silicon Labs	IC MCU 8BIT 8KB FLASH 24QSOP	Active	CIP-51 8051	8-Bit	25MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	18	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
C8051F989-C-GMR	Silicon Labs	IC MCU 8BIT 4KB FLASH 24QFN	Active	CIP-51 8051	8-Bit	25MHz	SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	4KB (4K x 8)	FLASH	-	512 x 8	1.8 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	24-WFQFN Exposed Pad	24-QFN (4x4)
EFM8BB22F16G-B-QFN28R	Silicon Labs	IC MCU 8BIT 16KB FLASH 28QFN	Active	CIP-51 8051	8-Bit	50MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	22	16KB (16K x 8)	FLASH	-	2.25K x 8	2.2 V ~ 3.6 V	A/D 20x12b	Internal	-40°C ~ 85°C (TA)	28-WFQFN Exposed Pad	28-QFN (5x5)
C8051F854-C-IM	Silicon Labs	IC MCU 8BIT 4KB FLASH 20QFN	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	4KB (4K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	-	Internal	-40°C ~ 125°C (TA)	20-VFQFN Exposed Pad	-
C8051F982-C-GMR	Silicon Labs	IC MCU 8BIT 4KB FLASH 20QFN	Active	CIP-51 8051	8-Bit	25MHz	SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	16	4KB (4K x 8)	FLASH	-	512 x 8	1.8 V ~ 3.6 V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	20-UFQFN Exposed Pad	20-QFN (3x3)
C8051F853-C-IMR	Silicon Labs	IC MCU 8BIT 8KB FLASH 20QFN	Active	8051	8-Bit	25MHz	I²C, 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	-	Internal	-40°C ~ 125°C (TA)	20-VFQFN Exposed Pad	-
C8051F854-C-IUR	Silicon Labs	IC MCU 8BIT 4KB FLASH 24QSOP	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	4KB (4K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	-	Internal	-40°C ~ 125°C (TA)	24-SSOP (0.154", 3.90mm Width)	-
C8051F863-C-ISR	Silicon Labs	IC MCU 8BIT 8KB FLASH 16SOIC	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	13	8KB (8K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	-	Internal	-40°C ~ 125°C (TA)	16-SOIC (0.154", 3.90mm Width)	-
C8051F862-C-IS	Silicon Labs	IC MCU 8BIT 2KB FLASH 16SOIC	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	13	2KB (2K x 8)	FLASH	-	256 x 8	2.2 V ~ 3.6 V	A/D 12x12b	Internal	-40°C ~ 125°C (TA)	16-SOIC (0.154", 3.90mm Width)	-
C8051F854-C-GU	Silicon Labs	IC MCU 8BIT 4KB FLASH 24QSOP	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	4KB (4K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	-
C8051F988-C-GMR	Silicon Labs	IC MCU 8BIT 4KB FLASH 24QFN	Active	CIP-51 8051	8-Bit	25MHz	SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	17	4KB (4K x 8)	FLASH	-	512 x 8	1.8 V ~ 3.6 V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	24-WFQFN Exposed Pad	24-QFN (4x4)
EFM8BB10F2A-A-QFN20R	Silicon Labs	IC MCU 8BIT 2KB FLASH 20QFN	Active	CIP-51 8051	8-Bit	25MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	2KB (2K x 8)	FLASH	-	256 x 8	2.2 V ~ 3.6 V	A/D 15x12b	Internal	-40°C ~ 125°C (TA)	20-WFQFN Exposed Pad	20-QFN (3x3)
C8051F861-C-GS	Silicon Labs	IC MCU 8BIT 4KB FLASH 16SOIC	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	13	4KB (4K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	A/D 12x12b	Internal	-40°C ~ 85°C (TA)	16-SOIC (0.154", 3.90mm Width)	-
C8051F989-C-GM	Silicon Labs	IC MCU 8BIT 4KB FLASH 24QFN	Active	CIP-51 8051	8-Bit	25MHz	SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	4KB (4K x 8)	FLASH	-	512 x 8	1.8 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	24-WFQFN Exposed Pad	24-QFN (4x4)
EFM8BB10F4A-A-QFN20R	Silicon Labs	IC MCU 8BIT 4KB FLASH 20QFN	Active	CIP-51 8051	8-Bit	25MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	4KB (4K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	A/D 15x12b	Internal	-40°C ~ 125°C (TA)	20-WFQFN Exposed Pad	20-QFN (3x3)
EFM8BB21F16G-B-QSOP24R	Silicon Labs	IC MCU 8BIT 16KB FLASH 24QSOP	Active	CIP-51 8051	8-Bit	50MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	21	16KB (16K x 8)	FLASH	-	2.25K x 8	2.2 V ~ 3.6 V	A/D 20x12b	Internal	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-QSOP
EFM8LB10F16E-B-QFN24R	Silicon Labs	IC MCU 8BIT 16KB FLASH 24QFN	Active	CIP-51 8051	8-Bit	72MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	20	16KB (16K x 8)	FLASH	-	1.25K x 8	2.2 V ~ 3.6 V	A/D 12x14b	Internal	-40°C ~ 105°C (TA)	24-VFQFN Exposed Pad	24-QFN (3x3)
EFM8LB10F16ES0-B-QFN24R	Silicon Labs	IC MCU 8BIT 16KB FLASH 24QFN	Active	CIP-51 8051	8-Bit	72MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	20	16KB (16K x 8)	FLASH	-	1.25K x 8	2.2 V ~ 3.6 V	A/D 12x14b	Internal	-40°C ~ 105°C (TA)	24-VFQFN Exposed Pad	24-QFN (3x3)
C8051F855-C-IU	Silicon Labs	IC MCU 8BIT 2KB FLASH 24QSOP	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	2KB (2K x 8)	FLASH	-	256 x 8	2.2 V ~ 3.6 V	-	Internal	-40°C ~ 125°C (TA)	24-SSOP (0.154", 3.90mm Width)	-
C8051F864-C-IS	Silicon Labs	IC MCU 8BIT 4KB FLASH 16SOIC	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	13	4KB (4K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	-	Internal	-40°C ~ 125°C (TA)	16-SOIC (0.154", 3.90mm Width)	-
C8051F860-C-ISR	Silicon Labs	IC MCU 8BIT 8KB FLASH 16SOIC	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	13	8KB (8K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	A/D 12x12b	Internal	-40°C ~ 125°C (TA)	16-SOIC (0.154", 3.90mm Width)	-
C8051F989-C-GUR	Silicon Labs	IC MCU 8BIT 4KB FLASH 24QSOP	Active	CIP-51 8051	8-Bit	25MHz	SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	4KB (4K x 8)	FLASH	-	512 x 8	1.8 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-QSOP
C8051F987-C-GMR	Silicon Labs	IC MCU 8BIT 8KB FLASH 24QFN	Active	CIP-51 8051	8-Bit	25MHz	SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	17	8KB (8K x 8)	FLASH	-	512 x 8	1.8 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	24-WFQFN Exposed Pad	24-QFN (4x4)
EFM8BB10F8A-A-QFN20R	Silicon Labs	IC MCU 8BIT 8KB FLASH 20QFN	Active	CIP-51 8051	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 15x12b	Internal	-40°C ~ 125°C (TA)	20-WFQFN Exposed Pad	20-QFN (3x3)
C8051F851-C-IM	Silicon Labs	IC MCU 8BIT 4KB FLASH 20QFN	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	15	4KB (4K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	A/D 15x12b	Internal	-40°C ~ 125°C (TA)	20-WFQFN Exposed Pad	-
EFM8BB10F4A-A-QFN20	Silicon Labs	IC MCU 8BIT 4KB FLASH 20QFN	Active	CIP-51 8051	8-Bit	25MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	4KB (4K x 8)	FLASH	-	512 x 8	2.2 V ~ 3.6 V	A/D 15x12b	Internal	-40°C ~ 125°C (TA)	20-WFQFN Exposed Pad	20-QFN (3x3)
EFM32ZG108F4-QFN24	Silicon Labs	IC MCU 32BIT 4KB FLASH 24QFN	Active	ARM® Cortex®-M0+	32-Bit	24MHz	I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	17	4KB (4K x 8)	FLASH	-	2K x 8	1.85 V ~ 3.8 V	-	Internal	-40°C ~ 85°C (TA)	24-VQFN Exposed Pad	24-QFN (5x5)
EFM8BB31F32G-B-QFN32R	Silicon Labs	IC MCU 8BIT 32KB FLASH 32QFN	Active	CIP-51 8051	8-Bit	50MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	29	32KB (32K x 8)	FLASH	-	2.25K x 8	2.2 V ~ 3.6 V	A/D 20x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	32-UQFN Exposed Pad	32-QFN (4x4)
C8051F851-C-GU	Silicon Labs	IC MCU 8BIT 4KB FLASH 24QSOP	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	4KB (4K 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)	-
C8051F851-C-IUR	Silicon Labs	IC MCU 8BIT 4KB FLASH 24QSOP	Active	8051	8-Bit	25MHz	I²C, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	16	4KB (4K 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)	-
C8051F988-C-GM	Silicon Labs	IC MCU 8BIT 4KB FLASH 24QFN	Active	CIP-51 8051	8-Bit	25MHz	SMBus (2-Wire/I²C), SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	17	4KB (4K x 8)	FLASH	-	512 x 8	1.8 V ~ 3.6 V	A/D 10x10b	Internal	-40°C ~ 85°C (TA)	24-WFQFN Exposed Pad	24-QFN (4x4)
C8051F853-C-IM	Silicon Labs	IC MCU 8BIT 8KB FLASH 20QFN	Active	8051	8-Bit	25MHz	I²C, 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	-	Internal	-40°C ~ 125°C (TA)	20-VFQFN Exposed Pad	-
EFM8BB21F16G-C-QSOP24	Silicon Labs	IC MCU 8BIT 16KB FLASH 24QSOPFN	Active	CIP-51 8051	8-Bit	50MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	21	16KB (16K x 8)	FLASH	-	2.25K x 8	2.2 V ~ 3.6 V	A/D 20x12b	Internal	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-QSOP
EFM8BB31F16G-B-QFN24	Silicon Labs	IC MCU 8BIT 16KB FLASH 24QFN	Active	CIP-51 8051	8-Bit	50MHz	I²C, SMBus, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, WDT	20	16KB (16K x 8)	FLASH	-	2.25K x 8	2.2 V ~ 3.6 V	A/D 12x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	24-VFQFN Exposed Pad	24-QFN (3x3)
C8051F853-C-GU	Silicon Labs	IC MCU 8BIT 8KB FLASH 24QSOP	Active	8051	8-Bit	25MHz	I²C, 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	-	Internal	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	-

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