Page 115 - Silicon Labs Products - Embedded - Microcontrollers

EFM32WG380F128-QFP100T
Silicon Labs

IC MCU 32BIT 128KB FLASH 100LQFP

Package: 100-LQFP

Stock7,952
C8051F582-IMR
Silicon Labs

IC MCU 8BIT 128KB FLASH 32QFN

Package: 32-VFQFN Exposed Pad

Stock7,376
EFM32LG895F256G-E-BGA120
Silicon Labs

IC MCU 32BIT 256KB FLASH 120BGA

Package: 120-VFBGA

Stock3,920
EFM32LG880F256G-E-QFP100
Silicon Labs

IC MCU 32BIT 256KB FLASH 100LQFP

Package: 100-LQFP

Stock3,232
EFM32GG842F512G-E-QFP64R
Silicon Labs

IC MCU 32BIT 512KB FLASH 64TQFP

Package: 64-TQFP

Stock7,728
EFM32GG840F512G-E-QFN64R
Silicon Labs

IC MCU 32BIT 512KB FLASH 64QFN

Package: 64-VFQFN Exposed Pad

Stock4,848
EFM32WG895F128-BGA120T
Silicon Labs

IC MCU 32BIT 128KB FLASH 120BGA

Package: 120-VFBGA

Stock6,288
C8051F367-GM
Silicon Labs

IC MCU 8BIT 32KB FLASH 28QFN

Package: 28-VFQFN Exposed Pad

Stock4,864
EFM32WG880F128-QFP100T
Silicon Labs

IC MCU 32BIT 128KB FLASH 100LQFP

Package: 100-LQFP

Stock5,184
C8051F362-C-GMR
Silicon Labs

IC MCU 8BIT 32KB FLASH 28QFN

Package: 28-VFQFN Exposed Pad

Stock3,584
C8051F584-IMR
Silicon Labs

IC MCU 8BIT 96KB FLASH 48QFN

Package: 48-VFQFN Exposed Pad

Stock7,536
C8051F500-IM
Silicon Labs

IC MCU 8BIT 64KB FLASH 48QFN

Package: 48-VFQFN Exposed Pad

Stock7,248
SIM3L134-C-GMR
Silicon Labs

IC MCU 32BIT 32KB FLASH 40QFN

Package: 40-VFQFN Exposed Pad

Stock2,592
C8051F966-B-GM
Silicon Labs

IC MCU 8BIT 32KB FLASH 76DQFN

Package: 76-VFQFN Dual Rows, Exposed Pad

Stock4,432
EFM32PG12B500F1024GL125-BR
Silicon Labs

IC MCU 32BIT 1MB FLASH 125BGA

Package: 125-VFBGA

Stock3,120
EFM32WG840F256-QFN64T
Silicon Labs

IC MCU 32BIT 256KB FLASH 64QFN

Package: 64-VFQFN Exposed Pad

Stock5,056
EFM32WG842F256-QFP64T
Silicon Labs

IC MCU 32BIT 256KB FLASH 64TQFP

Package: 64-TQFP

Stock7,360
SIM3U136-B-GMR
Silicon Labs

IC MCU 32BIT 32KB FLASH 64QFN

Package: 64-VFQFN Exposed Pad

Stock2,100
C8051F509-IM
Silicon Labs

IC MCU 8BIT 64KB FLASH 40QFN

Package: 40-VFQFN Exposed Pad

Stock6,512
EFM32LG390F256G-E-BGA112
Silicon Labs

IC MCU 32BIT 256KB FLASH 112BGA

Package: 112-VFBGA

Stock3,424

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
EFM32WG380F128-QFP100T	Silicon Labs	IC MCU 32BIT 128KB FLASH 100LQFP Core Processor: ARM? Cortex?-M4F Core Size: 32-Bit Speed: 48MHz Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Number of I/O: 50 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K 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: 100-LQFP Supplier Device Package: 100-LQFP (16x16)	Package: 100-LQFP	Stock7,952	32-Bit	48MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	50	128KB (128K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	100-LQFP	100-LQFP (16x16)
C8051F582-IMR	Silicon Labs	IC MCU 8BIT 128KB FLASH 32QFN Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: SMBus (2-Wire/I2C), CAN, LIN, SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 25 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8.25K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.25 V Data Converters: A/D 25x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: - Package / Case: 32-VFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	Package: 32-VFQFN Exposed Pad	Stock7,376	8-Bit	50MHz	SMBus (2-Wire/I2C), CAN, LIN, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	128KB (128K x 8)	FLASH	-	8.25K x 8	1.8 V ~ 5.25 V	A/D 25x12b	Internal	-40°C ~ 125°C (TA)	-	32-VFQFN Exposed Pad	32-QFN (5x5)
EFM32LG895F256G-E-BGA120	Silicon Labs	IC MCU 32BIT 256KB FLASH 120BGA Core Processor: ARM? Cortex?-M3 Core Size: 32-Bit Speed: 48MHz Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT Number of I/O: 93 Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K 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: 120-VFBGA Supplier Device Package: 120-BGA (7x7)	Package: 120-VFBGA	Stock3,920	32-Bit	48MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	93	256KB (256K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	120-VFBGA	120-BGA (7x7)
EFM32LG880F256G-E-QFP100	Silicon Labs	IC MCU 32BIT 256KB FLASH 100LQFP Core Processor: ARM? Cortex?-M3 Core Size: 32-Bit Speed: 48MHz Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT Number of I/O: 86 Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K 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: 100-LQFP Supplier Device Package: 100-LQFP (12x12)	Package: 100-LQFP	Stock3,232	32-Bit	48MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	86	256KB (256K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	100-LQFP	100-LQFP (12x12)
EFM32GG842F512G-E-QFP64R	Silicon Labs	IC MCU 32BIT 512KB FLASH 64TQFP Core Processor: ARM? Cortex?-M3 Core Size: 32-Bit Speed: 48MHz Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT Number of I/O: 53 Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 128K x 8 Voltage - Supply (Vcc/Vdd): 1.98 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-TQFP Supplier Device Package: 64-TQFP (10x10)	Package: 64-TQFP	Stock7,728	32-Bit	48MHz	I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	53	512KB (512K x 8)	FLASH	-	128K x 8	1.98 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	64-TQFP	64-TQFP (10x10)
EFM32GG840F512G-E-QFN64R	Silicon Labs	IC MCU 32BIT 512KB FLASH 64QFN Core Processor: ARM? Cortex?-M3 Core Size: 32-Bit Speed: 48MHz Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT Number of I/O: 56 Program Memory Size: 512KB (512K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 128K x 8 Voltage - Supply (Vcc/Vdd): 1.98 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	Stock4,848	32-Bit	48MHz	I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	56	512KB (512K x 8)	FLASH	-	128K x 8	1.98 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	64-VFQFN Exposed Pad	64-QFN (9x9)
EFM32WG895F128-BGA120T	Silicon Labs	IC MCU 32BIT 128KB FLASH 120BGA Core Processor: ARM? Cortex?-M4F Core Size: 32-Bit Speed: 48MHz Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT Number of I/O: 93 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K 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: 120-VFBGA Supplier Device Package: -	Package: 120-VFBGA	Stock6,288	32-Bit	48MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	93	128KB (128K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	120-VFBGA	-
C8051F367-GM	Silicon Labs	IC MCU 8BIT 32KB FLASH 28QFN Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 25 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 3.6 V Data Converters: A/D 17x10b; D/A 1x10b 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	Stock4,864	8-Bit	50MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	32KB (32K x 8)	FLASH	-	1K x 8	2.7 V ~ 3.6 V	A/D 17x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	28-VFQFN Exposed Pad	28-QFN (5x5)
EFM32WG880F128-QFP100T	Silicon Labs	IC MCU 32BIT 128KB FLASH 100LQFP Core Processor: ARM? Cortex?-M4F Core Size: 32-Bit Speed: 48MHz Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT Number of I/O: 85 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K 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: 100-LQFP Supplier Device Package: -	Package: 100-LQFP	Stock5,184	32-Bit	48MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	85	128KB (128K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	100-LQFP	-
C8051F362-C-GMR	Silicon Labs	IC MCU 8BIT 32KB FLASH 28QFN Core Processor: 8051 Core Size: 8-Bit Speed: 100MHz Connectivity: SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 25 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 1K x 8 Voltage - Supply (Vcc/Vdd): 3 V ~ 3.6 V Data Converters: A/D 17x10b; D/A 1x10b 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	Stock3,584	8-Bit	100MHz	SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	32KB (32K x 8)	FLASH	-	1K x 8	3 V ~ 3.6 V	A/D 17x10b; D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	28-VFQFN Exposed Pad	28-QFN (5x5)
C8051F584-IMR	Silicon Labs	IC MCU 8BIT 96KB FLASH 48QFN Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), CAN, LIN, SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 40 Program Memory Size: 96KB (96K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8.25K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.25 V Data Converters: A/D 32x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: - Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (7x7)	Package: 48-VFQFN Exposed Pad	Stock7,536	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I2C), CAN, LIN, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	40	96KB (96K x 8)	FLASH	-	8.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	-	48-VFQFN Exposed Pad	48-QFN (7x7)
C8051F500-IM	Silicon Labs	IC MCU 8BIT 64KB FLASH 48QFN Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), CAN, LIN, SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 40 Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 4.25K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.25 V Data Converters: A/D 32x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: - Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (7x7)	Package: 48-VFQFN Exposed Pad	Stock7,248	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I2C), CAN, LIN, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	40	64KB (64K x 8)	FLASH	-	4.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	-	48-VFQFN Exposed Pad	48-QFN (7x7)
SIM3L134-C-GMR	Silicon Labs	IC MCU 32BIT 32KB FLASH 40QFN Core Processor: ARM? Cortex?-M3 Core Size: 32-Bit Speed: 50MHz Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 28 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 ~ 3.8 V Data Converters: A/D 20x10/12b, D/A 1x10b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6)	Package: 40-VFQFN Exposed Pad	Stock2,592	32-Bit	50MHz	I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	28	32KB (32K x 8)	FLASH	-	8K x 8	1.8 V ~ 3.8 V	A/D 20x10/12b, D/A 1x10b	Internal	-40°C ~ 85°C (TA)	-	40-VFQFN Exposed Pad	40-QFN (6x6)
C8051F966-B-GM	Silicon Labs	IC MCU 8BIT 32KB FLASH 76DQFN Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: I2C, SPI, UART/USART Peripherals: DMA, LCD, POR, PWM, WDT Number of I/O: 57 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8.25K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.8 V Data Converters: A/D 16x10b/12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 76-VFQFN Dual Rows, Exposed Pad Supplier Device Package: 76-DQFN (6x6)	Package: 76-VFQFN Dual Rows, Exposed Pad	Stock4,432	8-Bit	25MHz	I2C, SPI, UART/USART	DMA, LCD, POR, PWM, WDT	57	32KB (32K x 8)	FLASH	-	8.25K x 8	1.8 V ~ 3.8 V	A/D 16x10b/12b	Internal	-40°C ~ 85°C (TA)	-	76-VFQFN Dual Rows, Exposed Pad	76-DQFN (6x6)
EFM32PG12B500F1024GL125-BR	Silicon Labs	IC MCU 32BIT 1MB FLASH 125BGA Core Processor: ARM? Cortex?-M4 Core Size: 32-Bit Speed: 40MHz Connectivity: I2C, IrDA, LIN, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Number of I/O: 65 Program Memory Size: 1MB (1M x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 256K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.8 V Data Converters: A/D - 12b SAR Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 125-VFBGA Supplier Device Package: 125-BGA (7x7)	Package: 125-VFBGA	Stock3,120	32-Bit	40MHz	I2C, IrDA, LIN, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	65	1MB (1M x 8)	FLASH	-	256K x 8	1.8 V ~ 3.8 V	A/D - 12b SAR	Internal	-40°C ~ 85°C (TA)	-	125-VFBGA	125-BGA (7x7)
EFM32WG840F256-QFN64T	Silicon Labs	IC MCU 32BIT 256KB FLASH 64QFN Core Processor: ARM? Cortex?-M4F Core Size: 32-Bit Speed: 48MHz Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT Number of I/O: 56 Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K 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: -	Package: 64-VFQFN Exposed Pad	Stock5,056	32-Bit	48MHz	I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	56	256KB (256K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	64-VFQFN Exposed Pad	-
EFM32WG842F256-QFP64T	Silicon Labs	IC MCU 32BIT 256KB FLASH 64TQFP Core Processor: ARM? Cortex?-M4F Core Size: 32-Bit Speed: 48MHz Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT Number of I/O: 53 Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K 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-TQFP Supplier Device Package: -	Package: 64-TQFP	Stock7,360	32-Bit	48MHz	I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	53	256KB (256K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	64-TQFP	-
SIM3U136-B-GMR	Silicon Labs	IC MCU 32BIT 32KB FLASH 64QFN Core Processor: ARM? Cortex?-M3 Core Size: 32-Bit Speed: 80MHz Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Number of I/O: 50 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 28x12b, D/A 2x10b 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	Stock2,100	32-Bit	80MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	50	32KB (32K x 8)	FLASH	-	8K x 8	1.8 V ~ 3.6 V	A/D 28x12b, D/A 2x10b	Internal	-40°C ~ 85°C (TA)	-	64-VFQFN Exposed Pad	64-QFN (9x9)
C8051F509-IM	Silicon Labs	IC MCU 8BIT 64KB FLASH 40QFN Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 33 Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 4.25K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.25 V Data Converters: A/D 32x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: - Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6)	Package: 40-VFQFN Exposed Pad	Stock6,512	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	33	64KB (64K x 8)	FLASH	-	4.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	-	40-VFQFN Exposed Pad	40-QFN (6x6)
EFM32LG390F256G-E-BGA112	Silicon Labs	IC MCU 32BIT 256KB FLASH 112BGA Core Processor: ARM? Cortex?-M3 Core Size: 32-Bit Speed: 48MHz Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT Number of I/O: 87 Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K 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: 112-VFBGA Supplier Device Package: 112-LFBGA (10x10)	Package: 112-VFBGA	Stock3,424	32-Bit	48MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	87	256KB (256K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	112-VFBGA	112-LFBGA (10x10)
C8051F962-B-GMR	Silicon Labs	IC MCU 8BIT 128KB FLASH 76DQFN Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: I2C, SPI, UART/USART Peripherals: DMA, POR, PWM, WDT Number of I/O: 57 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8.25K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.8 V Data Converters: A/D 16x10b/12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 76-VFQFN Dual Rows, Exposed Pad Supplier Device Package: 76-DQFN (6x6)	Package: 76-VFQFN Dual Rows, Exposed Pad	Stock5,200	8-Bit	25MHz	I2C, SPI, UART/USART	DMA, POR, PWM, WDT	57	128KB (128K x 8)	FLASH	-	8.25K x 8	1.8 V ~ 3.8 V	A/D 16x10b/12b	Internal	-40°C ~ 85°C (TA)	-	76-VFQFN Dual Rows, Exposed Pad	76-DQFN (6x6)
EFM32WG390F128-BGA112T	Silicon Labs	IC MCU 32BIT 128KB FLASH 112BGA Core Processor: ARM? Cortex?-M4F Core Size: 32-Bit Speed: 48MHz Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Number of I/O: 86 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K 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: 112-LFBGA Supplier Device Package: -	Package: 112-LFBGA	Stock6,288	32-Bit	48MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	86	128KB (128K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	112-LFBGA	-
C8051F964-B-GM	Silicon Labs	IC MCU 8BIT 64KB FLASH 76DQFN Core Processor: 8051 Core Size: 8-Bit Speed: 25MHz Connectivity: I2C, SPI, UART/USART Peripherals: DMA, LCD, POR, PWM, WDT Number of I/O: 57 Program Memory Size: 64KB (64K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 8.25K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 3.8 V Data Converters: A/D 16x10b/12b Oscillator Type: Internal Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: - Package / Case: 76-VFQFN Dual Rows, Exposed Pad Supplier Device Package: 76-DQFN (6x6)	Package: 76-VFQFN Dual Rows, Exposed Pad	Stock5,280	8-Bit	25MHz	I2C, SPI, UART/USART	DMA, LCD, POR, PWM, WDT	57	64KB (64K x 8)	FLASH	-	8.25K x 8	1.8 V ~ 3.8 V	A/D 16x10b/12b	Internal	-40°C ~ 85°C (TA)	-	76-VFQFN Dual Rows, Exposed Pad	76-DQFN (6x6)
EFM32LG890F256G-E-BGA112	Silicon Labs	IC MCU 32BIT 256KB FLASH 112BGA Core Processor: ARM? Cortex?-M3 Core Size: 32-Bit Speed: 48MHz Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT Number of I/O: 90 Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K 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: 112-VFBGA Supplier Device Package: 112-BGA (10x10)	Package: 112-VFBGA	Stock3,008	32-Bit	48MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	90	256KB (256K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	112-VFBGA	112-BGA (10x10)
EFM32WG890F128-BGA112T	Silicon Labs	IC MCU 32BIT 128KB FLASH 112BGA Core Processor: ARM? Cortex?-M4F Core Size: 32-Bit Speed: 48MHz Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART Peripherals: Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT Number of I/O: 90 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K 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: 112-LFBGA Supplier Device Package: -	Package: 112-LFBGA	Stock4,016	32-Bit	48MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT	90	128KB (128K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	112-LFBGA	-
EFM32WG995F128-BGA120	Silicon Labs	IC MCU 32BIT 128KB FLASH 120BGA Core Processor: ARM? Cortex?-M4F Core Size: 32-Bit Speed: 48MHz Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT Number of I/O: 93 Program Memory Size: 128KB (128K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K 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: 120-VFBGA Supplier Device Package: -	Package: 120-VFBGA	Stock5,488	32-Bit	48MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT	93	128KB (128K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	120-VFBGA	-
C8051F510-IM	Silicon Labs	IC MCU 8BIT 32KB FLASH 40QFN Core Processor: 8051 Core Size: 8-Bit Speed: 50MHz Connectivity: EBI/EMI, SMBus (2-Wire/I2C), CAN, LIN, SPI, UART/USART Peripherals: POR, PWM, Temp Sensor, WDT Number of I/O: 33 Program Memory Size: 32KB (32K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 4.25K x 8 Voltage - Supply (Vcc/Vdd): 1.8 V ~ 5.25 V Data Converters: A/D 32x12b Oscillator Type: Internal Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: - Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6)	Package: 40-VFQFN Exposed Pad	Stock4,832	8-Bit	50MHz	EBI/EMI, SMBus (2-Wire/I2C), CAN, LIN, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	33	32KB (32K x 8)	FLASH	-	4.25K x 8	1.8 V ~ 5.25 V	A/D 32x12b	Internal	-40°C ~ 125°C (TA)	-	40-VFQFN Exposed Pad	40-QFN (6x6)
EFM32LG995F256G-E-BGA120R	Silicon Labs	IC MCU 32BIT 256KB FLASH 120BGA Core Processor: ARM? Cortex?-M3 Core Size: 32-Bit Speed: 48MHz Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT Number of I/O: 93 Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH EEPROM Size: - RAM Size: 32K 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: 120-VFBGA Supplier Device Package: 120-BGA (7x7)	Package: 120-VFBGA	Stock5,456	32-Bit	48MHz	EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	93	256KB (256K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	-	120-VFBGA	120-BGA (7x7)