Page 96 - Silicon Labs Products - Embedded - Microcontrollers

C8051F520-C-IM
Silicon Labs

IC MCU 8BIT 8KB FLASH 10DFN

Package: 10-VFDFN Exposed Pad

Stock2,400
C8051F303-GSR
Silicon Labs

IC MCU 8BIT 8KB FLASH 14SOIC

Package: 14-SOIC (0.154", 3.90mm Width)

Stock2,800
C8051F303-GMR
Silicon Labs

IC MCU 8BIT 8KB FLASH 11QFN

Package: 10-VFDFN Exposed Pad

Stock3,552
C8051F523A-IM
Silicon Labs

IC MCU 8BIT 4KB FLASH 10DFN

Package: 10-VFDFN Exposed Pad

Stock4,992
EFM32TG232F16-QFP64T
Silicon Labs

IC MCU 32BIT 16KB FLASH 64TQFP

Package: 64-TQFP

Stock3,840
C8051F706-GQR
Silicon Labs

IC MCU 8BIT 16KB FLASH 48TQFP

Package: 48-TQFP

Stock8,856
C8051F705-GQR
Silicon Labs

IC MCU 8BIT 15KB FLASH 48TQFP

Package: 48-TQFP

Stock6,432
C8051F387-GQR
Silicon Labs

IC MCU 8BIT 32KB FLASH 32LQFP

Package: 32-LQFP

Stock4,992
EFM32TG230F16-QFN64T
Silicon Labs

IC MCU 32BIT 16KB FLASH 64QFN

Package: 64-VFQFN Exposed Pad

Stock3,392
C8051F705-GQ
Silicon Labs

IC MCU 8BIT 15KB FLASH 48TQFP

Package: 48-TQFP

Stock2,816
EFM32G200F32-QFN32T
Silicon Labs

IC MCU 32BIT 32KB FLASH 32QFN

Package: 32-VQFN Exposed Pad

Stock6,944
C8051F520A-IMR
Silicon Labs

IC MCU 8BIT 8KB FLASH 10DFN

Package: 10-VFDFN Exposed Pad

Stock2,224
C8051F712-GQ
Silicon Labs

IC MCU 8BIT 8KB FLASH 48TQFP

Package: 48-TQFP

Stock3,280
C8051F712-GQR
Silicon Labs

IC MCU 8BIT 8KB FLASH 48TQFP

Package: 48-TQFP

Stock7,392
C8051F530A-IMR
Silicon Labs

IC MCU 8BIT 8KB FLASH 20QFN

Package: 20-VFQFN Exposed Pad

Stock3,904
C8051F707-GMR
Silicon Labs

IC MCU 8BIT 16KB FLASH 48QFN

Package: 48-VFQFN Exposed Pad

Stock3,824
C8051F536-C-ITR
Silicon Labs

IC MCU 8BIT 2KB FLASH 20TSSOP

Package: 20-TSSOP (0.173", 4.40mm Width)

Stock6,032
EFM32HG321F32G-B-QFP48R
Silicon Labs

IC MCU 32BIT 32KB FLASH 48TQFP

Package: 48-TQFP

Stock3,264
EFM32HG310F32G-B-QFN32R
Silicon Labs

IC MCU 32BIT 32KB FLASH 32QFN

Package: 32-VQFN Exposed Pad

Stock7,408
EFM32HG222F64G-B-QFP48R
Silicon Labs

IC MCU 32BIT 64KB FLASH 48TQFP

Package: 48-TQFP

Stock6,416

Part Number	Manufacturer	Description	Package	Stock	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	Mounting Type	Package / Case	Supplier Device Package
C8051F520-C-IM	Silicon Labs	IC MCU 8BIT 8KB FLASH 10DFN Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: LIN, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 6 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 2 V ~ 5.25 V Data Converters: A/D 6x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: - Package / Case: 10-VFDFN Exposed Pad Supplier Device Package: -	Package: 10-VFDFN Exposed Pad	Stock2,400	8-Bit	25MHz	LIN, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	6	8KB (8K x 8)	FLASH	-	256 x 8	2 V ~ 5.25 V	A/D 6x12b	Internal	-40°C ~ 125°C (TA)	-	10-VFDFN Exposed Pad	-
C8051F303-GSR	Silicon Labs	IC MCU 8BIT 8KB FLASH 14SOIC Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), UART/USART Peripherals: POR, PWM, WDT Number of I/O: 8 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 3.6 V Data Converters: - Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 14-SOIC (0.154", 3.90mm Width) Supplier Device Package: 14-SOIC	Package: 14-SOIC (0.154", 3.90mm Width)	Stock2,800	8-Bit	25MHz	SMBus (2-Wire/I2C), UART/USART	POR, PWM, WDT	8	8KB (8K x 8)	FLASH	-	256 x 8	2.7 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	-	14-SOIC (0.154", 3.90mm Width)	14-SOIC
C8051F303-GMR	Silicon Labs	IC MCU 8BIT 8KB FLASH 11QFN Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), UART/USART Peripherals: POR, PWM, WDT Number of I/O: 8 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 3.6 V Data Converters: - Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 10-VFDFN Exposed Pad Supplier Device Package: 11-QFN (3x3)	Package: 10-VFDFN Exposed Pad	Stock3,552	8-Bit	25MHz	SMBus (2-Wire/I2C), UART/USART	POR, PWM, WDT	8	8KB (8K x 8)	FLASH	-	256 x 8	2.7 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	-	10-VFDFN Exposed Pad	11-QFN (3x3)
C8051F523A-IM	Silicon Labs	IC MCU 8BIT 4KB FLASH 10DFN Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: LIN, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 6 Program Memory Size: 4KB (4K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.25 V Data Converters: A/D 6x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: - Package / Case: 10-VFDFN Exposed Pad Supplier Device Package: 10-DFN (3x3)	Package: 10-VFDFN Exposed Pad	Stock4,992	8-Bit	25MHz	LIN, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	6	4KB (4K x 8)	FLASH	-	256 x 8	1.8 V ~ 5.25 V	A/D 6x12b	Internal	-40°C ~ 125°C (TA)	-	10-VFDFN Exposed Pad	10-DFN (3x3)
EFM32TG232F16-QFP64T	Silicon Labs	IC MCU 32BIT 16KB FLASH 64TQFP Core Processor: ARM? Cortex?-M3 Core Size: 32-Bit Speed: 32MHz Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Number of I/O: 53 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 4K x 8 Voltage - Supply (Vcc/Vdd): 1.85 V ~ 3.8 V Data Converters: A/D 8x12b, D/A 1x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-TQFP Supplier Device Package: 64-TQFP (10x10)	Package: 64-TQFP	Stock3,840	32-Bit	32MHz	I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	53	16KB (16K x 8)	FLASH	-	4K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	64-TQFP	64-TQFP (10x10)
C8051F706-GQR	Silicon Labs	IC MCU 8BIT 16KB FLASH 48TQFP Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Cap Sense, POR, PWM, Temp Sensor, WDT Number of I/O: 39 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 512 x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V Data Converters: A/D 12x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 48-TQFP Supplier Device Package: 48-QFP (7x7)	Package: 48-TQFP	Stock8,856	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, Temp Sensor, WDT	39	16KB (16K x 8)	FLASH	-	512 x 8	1.8 V ~ 3.6 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	48-TQFP	48-QFP (7x7)
C8051F705-GQR	Silicon Labs	IC MCU 8BIT 15KB FLASH 48TQFP Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Cap Sense, POR, PWM, WDT Number of I/O: 39 Program Memory Size: 15KB (15K x 8) Program Memory Type: FLASH EEPROM Size: 32 x 8 RAM Size: 512 x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V Data Converters: - Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 48-TQFP Supplier Device Package: 48-QFP (7x7)	Package: 48-TQFP	Stock6,432	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, WDT	39	15KB (15K x 8)	FLASH	32 x 8	512 x 8	1.8 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	-	48-TQFP	48-QFP (7x7)
C8051F387-GQR	Silicon Labs	IC MCU 8BIT 32KB FLASH 32LQFP Core Processor: 8051 Core Size: 8-Bit Speed: 48 MIPS Connectivity: I2C, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, POR, PWM, WDT Number of I/O: 25 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 2.25K x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 5.25 V Data Converters: - Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 32-LQFP Supplier Device Package: 32-LQFP (7x7)	Package: 32-LQFP	Stock4,992	8-Bit	48 MIPS	I2C, SPI, UART/USART, USB	Brown-out Detect/Reset, POR, PWM, WDT	25	32KB (32K x 8)	FLASH	-	2.25K x 8	2.7 V ~ 5.25 V	-	Internal	-40°C ~ 85°C (TA)	-	32-LQFP	32-LQFP (7x7)
EFM32TG230F16-QFN64T	Silicon Labs	IC MCU 32BIT 16KB FLASH 64QFN Core Processor: ARM? Cortex?-M3 Core Size: 32-Bit Speed: 32MHz Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 56 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 4K x 8 Voltage - Supply (Vcc/Vdd): 1.85 V ~ 3.8 V Data Converters: A/D 8x12b, D/A 2x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 64-VFQFN Exposed Pad Supplier Device Package: 64-QFN (9x9)	Package: 64-VFQFN Exposed Pad	Stock3,392	32-Bit	32MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	56	16KB (16K x 8)	FLASH	-	4K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	64-VFQFN Exposed Pad	64-QFN (9x9)
C8051F705-GQ	Silicon Labs	IC MCU 8BIT 15KB FLASH 48TQFP Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Cap Sense, POR, PWM, WDT Number of I/O: 39 Program Memory Size: 15KB (15K x 8) Program Memory Type: FLASH EEPROM Size: 32 x 8 RAM Size: 512 x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V Data Converters: - Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 48-TQFP Supplier Device Package: 48-QFP (7x7)	Package: 48-TQFP	Stock2,816	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, WDT	39	15KB (15K x 8)	FLASH	32 x 8	512 x 8	1.8 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	-	48-TQFP	48-QFP (7x7)
EFM32G200F32-QFN32T	Silicon Labs	IC MCU 32BIT 32KB FLASH 32QFN Core Processor: ARM? Cortex?-M3 Core Size: 32-Bit Speed: 32MHz Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 24 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 1.85 V ~ 3.8 V Data Converters: A/D 4x12b, D/A 1x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 32-VQFN Exposed Pad Supplier Device Package: 32-QFN (6x6)	Package: 32-VQFN Exposed Pad	Stock6,944	32-Bit	32MHz	I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	24	32KB (32K x 8)	FLASH	-	8K x 8	1.85 V ~ 3.8 V	A/D 4x12b, D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	32-VQFN Exposed Pad	32-QFN (6x6)
C8051F520A-IMR	Silicon Labs	IC MCU 8BIT 8KB FLASH 10DFN Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: LIN, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 6 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.25 V Data Converters: A/D 6x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: - Package / Case: 10-VFDFN Exposed Pad Supplier Device Package: 10-DFN (3x3)	Package: 10-VFDFN Exposed Pad	Stock2,224	8-Bit	25MHz	LIN, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	6	8KB (8K x 8)	FLASH	-	256 x 8	1.8 V ~ 5.25 V	A/D 6x12b	Internal	-40°C ~ 125°C (TA)	-	10-VFDFN Exposed Pad	10-DFN (3x3)
C8051F712-GQ	Silicon Labs	IC MCU 8BIT 8KB FLASH 48TQFP Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Cap Sense, POR, PWM, Temp Sensor, WDT Number of I/O: 39 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: 32 x 8 RAM Size: 512 x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V Data Converters: A/D 12x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 48-TQFP Supplier Device Package: 48-QFP (7x7)	Package: 48-TQFP	Stock3,280	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, Temp Sensor, WDT	39	8KB (8K x 8)	FLASH	32 x 8	512 x 8	1.8 V ~ 3.6 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	48-TQFP	48-QFP (7x7)
C8051F712-GQR	Silicon Labs	IC MCU 8BIT 8KB FLASH 48TQFP Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Cap Sense, POR, PWM, Temp Sensor, WDT Number of I/O: 39 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: 32 x 8 RAM Size: 512 x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V Data Converters: A/D 12x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 48-TQFP Supplier Device Package: 48-QFP (7x7)	Package: 48-TQFP	Stock7,392	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, Temp Sensor, WDT	39	8KB (8K x 8)	FLASH	32 x 8	512 x 8	1.8 V ~ 3.6 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	48-TQFP	48-QFP (7x7)
C8051F530A-IMR	Silicon Labs	IC MCU 8BIT 8KB FLASH 20QFN Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: LIN, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 16 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.25 V Data Converters: A/D 16x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: - Package / Case: 20-VFQFN Exposed Pad Supplier Device Package: 20-QFN (4x4)	Package: 20-VFQFN Exposed Pad	Stock3,904	8-Bit	25MHz	LIN, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	16	8KB (8K x 8)	FLASH	-	256 x 8	1.8 V ~ 5.25 V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	-	20-VFQFN Exposed Pad	20-QFN (4x4)
C8051F707-GMR	Silicon Labs	IC MCU 8BIT 16KB FLASH 48QFN Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Cap Sense, POR, PWM, WDT Number of I/O: 39 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 512 x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V Data Converters: - Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (7x7)	Package: 48-VFQFN Exposed Pad	Stock3,824	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, WDT	39	16KB (16K x 8)	FLASH	-	512 x 8	1.8 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	-	48-VFQFN Exposed Pad	48-QFN (7x7)
C8051F536-C-ITR	Silicon Labs	IC MCU 8BIT 2KB FLASH 20TSSOP Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: LIN, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 16 Program Memory Size: 2KB (2K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 2 V ~ 5.25 V Data Converters: A/D 16x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: - Package / Case: 20-TSSOP (0.173", 4.40mm Width) Supplier Device Package: -	Package: 20-TSSOP (0.173", 4.40mm Width)	Stock6,032	8-Bit	25MHz	LIN, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	16	2KB (2K x 8)	FLASH	-	256 x 8	2 V ~ 5.25 V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	-	20-TSSOP (0.173", 4.40mm Width)	-
EFM32HG321F32G-B-QFP48R	Silicon Labs	IC MCU 32BIT 32KB FLASH 48TQFP Core Processor: ARM? Cortex?-M0+ Core Size: 32-Bit Speed: 25MHz Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Number of I/O: 35 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 1.98 V ~ 3.8 V Data Converters: A/D 4x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 48-TQFP Supplier Device Package: 48-TQFP (7x7)	Package: 48-TQFP	Stock3,264	32-Bit	25MHz	I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	35	32KB (32K x 8)	FLASH	-	8K x 8	1.98 V ~ 3.8 V	A/D 4x12b	Internal	-40°C ~ 85°C (TA)	-	48-TQFP	48-TQFP (7x7)
EFM32HG310F32G-B-QFN32R	Silicon Labs	IC MCU 32BIT 32KB FLASH 32QFN Core Processor: ARM? Cortex?-M0+ Core Size: 32-Bit Speed: 25MHz Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Number of I/O: 22 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 1.98 V ~ 3.8 V Data Converters: A/D 3x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 32-VQFN Exposed Pad Supplier Device Package: 32-QFN (6x6)	Package: 32-VQFN Exposed Pad	Stock7,408	32-Bit	25MHz	I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	22	32KB (32K x 8)	FLASH	-	8K x 8	1.98 V ~ 3.8 V	A/D 3x12b	Internal	-40°C ~ 85°C (TA)	-	32-VQFN Exposed Pad	32-QFN (6x6)
EFM32HG222F64G-B-QFP48R	Silicon Labs	IC MCU 32BIT 64KB FLASH 48TQFP Core Processor: ARM? Cortex?-M0+ Core Size: 32-Bit Speed: 25MHz Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Number of I/O: 37 Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 1.98 V ~ 3.8 V Data Converters: A/D 4x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 48-TQFP Supplier Device Package: 48-TQFP (7x7)	Package: 48-TQFP	Stock6,416	32-Bit	25MHz	I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	37	64KB (64K x 8)	FLASH	-	8K x 8	1.98 V ~ 3.8 V	A/D 4x12b	Internal	-40°C ~ 85°C (TA)	-	48-TQFP	48-TQFP (7x7)
EFM32G200F16-QFN32T	Silicon Labs	IC MCU 32BIT 16KB FLASH 32QFN Core Processor: ARM? Cortex?-M3 Core Size: 32-Bit Speed: 32MHz Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 24 Program Memory Size: 16KB (16K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 1.85 V ~ 3.8 V Data Converters: A/D 4x12b, D/A 1x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 32-VQFN Exposed Pad Supplier Device Package: 32-QFN (6x6)	Package: 32-VQFN Exposed Pad	Stock3,952	32-Bit	32MHz	I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	24	16KB (16K x 8)	FLASH	-	8K x 8	1.85 V ~ 3.8 V	A/D 4x12b, D/A 1x12b	Internal	-40°C ~ 85°C (TA)	-	32-VQFN Exposed Pad	32-QFN (6x6)
C8051T615-GMR	Silicon Labs	IC MCU 8BIT 8KB OTP 28QFN Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, WDT Number of I/O: 25 Program Memory Size: 8KB (8K x 8) Program Memory Type: OTP EEPROM Size: - RAM Size: 1.25K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V Data Converters: - Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 28-VFQFN Exposed Pad Supplier Device Package: 28-QFN (5x5)	Package: 28-VFQFN Exposed Pad	Stock5,856	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, WDT	25	8KB (8K x 8)	OTP	-	1.25K x 8	1.8 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	-	28-VFQFN Exposed Pad	28-QFN (5x5)
C8051F533-C-IM	Silicon Labs	IC MCU 8BIT 4KB FLASH 20QFN Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: LIN, SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 16 Program Memory Size: 4KB (4K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 2 V ~ 5.25 V Data Converters: A/D 16x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: - Package / Case: 20-VFQFN Exposed Pad Supplier Device Package: -	Package: 20-VFQFN Exposed Pad	Stock2,592	8-Bit	25MHz	LIN, SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	16	4KB (4K x 8)	FLASH	-	256 x 8	2 V ~ 5.25 V	A/D 16x12b	Internal	-40°C ~ 125°C (TA)	-	20-VFQFN Exposed Pad	-
C8051T626-B-GMR	Silicon Labs	IC MCU 8BIT 64KB OTP 32QFN Core Processor: 8051 Core Size: 8-Bit Speed: 48 MIPS Connectivity: I2C, SPI, UART/USART, USB Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 24 Program Memory Size: 64KB (64K x 8) Program Memory Type: OTP EEPROM Size: - RAM Size: 3.25K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.25 V Data Converters: A/D 21x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	Package: 32-VFQFN Exposed Pad	Stock6,256	8-Bit	48 MIPS	I2C, SPI, UART/USART, USB	POR, PWM, Temp Sensor, WDT	24	64KB (64K x 8)	OTP	-	3.25K x 8	1.8 V ~ 5.25 V	A/D 21x10b	Internal	-40°C ~ 85°C (TA)	-	32-VFQFN Exposed Pad	32-QFN (5x5)
C8051F970-A-GMR	Silicon Labs	IC MCU 8BIT 32KB FLASH 48QFN Core Processor: CIP-51? Core Size: 8-Bit Speed: 25MHz Connectivity: I2C/SMBus, I2C Slave, SPI, UART/USART Peripherals: CapSense, DMA, POR, PWM, WDT Number of I/O: 43 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V Data Converters: A/D 43x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 48-UFQFN Exposed Pad Supplier Device Package: 48-QFN (6x6)	Package: 48-UFQFN Exposed Pad	Stock6,416	8-Bit	25MHz	I2C/SMBus, I2C Slave, SPI, UART/USART	CapSense, DMA, POR, PWM, WDT	43	32KB (32K x 8)	FLASH	-	8K x 8	1.8 V ~ 3.6 V	A/D 43x10b	Internal	-40°C ~ 85°C (TA)	-	48-UFQFN Exposed Pad	48-QFN (6x6)
C8051F714-GMR	Silicon Labs	IC MCU 8BIT 8KB FLASH 48QFN Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Cap Sense, POR, PWM, Temp Sensor, WDT Number of I/O: 39 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 512 x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V Data Converters: A/D 12x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (7x7)	Package: 48-VFQFN Exposed Pad	Stock4,144	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, Temp Sensor, WDT	39	8KB (8K x 8)	FLASH	-	512 x 8	1.8 V ~ 3.6 V	A/D 12x10b	Internal	-40°C ~ 85°C (TA)	-	48-VFQFN Exposed Pad	48-QFN (7x7)
C8051F713-GMR	Silicon Labs	IC MCU 8BIT 8KB FLASH 48QFN Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: Cap Sense, POR, PWM, WDT Number of I/O: 39 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: 32 x 8 RAM Size: 512 x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.6 V Data Converters: - Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (7x7)	Package: 48-VFQFN Exposed Pad	Stock6,704	8-Bit	25MHz	SMBus (2-Wire/I2C), SPI, UART/USART	Cap Sense, POR, PWM, WDT	39	8KB (8K x 8)	FLASH	32 x 8	512 x 8	1.8 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	-	48-VFQFN Exposed Pad	48-QFN (7x7)
C8051F521-C-IM	Silicon Labs	IC MCU 8BIT 8KB FLASH 10DFN Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: SPI, UART/USART Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT Number of I/O: 6 Program Memory Size: 8KB (8K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 256 x 8 Voltage - Supply (Vcc/Vdd): 2 V ~ 5.25 V Data Converters: A/D 6x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: - Package / Case: 10-VFDFN Exposed Pad Supplier Device Package: -	Package: 10-VFDFN Exposed Pad	Stock3,120	8-Bit	25MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT	6	8KB (8K x 8)	FLASH	-	256 x 8	2 V ~ 5.25 V	A/D 6x12b	Internal	-40°C ~ 125°C (TA)	-	10-VFDFN Exposed Pad	-