Silicon Labs Distributor - 組み込み - マイクロコントローラ - EFM32LG940F64G-E-QFN64R EFM32LG942F64G-E-QFP64R - CHIPSIC

品番	メーカー/ブランド	簡単な説明	部品ステータス	コアプロセッサ	コアサイズ	速度	接続性	周辺機器	I / Oの数	プログラムメモリサイズ	プログラムメモリタイプ	EEPROMサイズ	RAMサイズ	電圧 - 電源（Vcc / Vdd）	データコンバータ	発振器タイプ	動作温度	パッケージ/ケース	サプライヤデバイスパッケージ
EFM32LG940F64G-E-QFN64R	Silicon Labs	IC MCU 32BIT 64KB FLASH 64QFN	Active	ARM® Cortex®-M3	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	53	64KB (64K 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	64-QFN (9x9)
EFM32LG942F64G-E-QFP64R	Silicon Labs	IC MCU 32BIT 64KB FLASH 64QFN	Active	ARM® Cortex®-M3	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	50	64KB (64K 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	64-QFN-EP (9x9)
C8051F315-GMR	Silicon Labs	IC MCU 8BIT 8KB FLASH 28QFN	Not For New Designs	8051	8-Bit	25MHz	SMBus (2-Wire/I²C), SPI, UART/USART	POR, PWM, WDT	25	8KB (8K x 8)	FLASH	-	1.25K x 8	2.7 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	28-VFQFN Exposed Pad	28-QFN (5x5)
C8051T611-GM	Silicon Labs	IC MCU 8BIT 16KB OTP 28QFN	Not For New Designs	8051	8-Bit	25MHz	SMBus (2-Wire/I²C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	25	16KB (16K x 8)	OTP	-	1.25K x 8	1.8 V ~ 3.6 V	A/D 17x10b	Internal	-40°C ~ 85°C (TA)	28-VFQFN Exposed Pad	28-QFN (5x5)
EFM32LG842F64G-E-QFP64	Silicon Labs	IC MCU 32BIT 64KB FLASH 64TQFP	Active	ARM® Cortex®-M3	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	53	64KB (64K 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	64-TQFP (10x10)
C8051F536-C-IT	Silicon Labs	IC MCU 8BIT 2KB FLASH 20TSSOP	Active	8051	8-Bit	25MHz	LINbus, 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)	20-TSSOP
EFM32TG11B520F128IM80-AR	Silicon Labs	TINY GECKO 11 ULTRA LOW POWER	Active	ARM® Cortex®-M0+	32-Bit	48MHz	CANbus, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	67	128KB (128K x 8)	FLASH	-	32K x 8	1.8 V ~ 3.8 V	A/D 12bit SAR, D/A 12bit	Internal	-40°C ~ 125°C (TJ)	-	-
EFM32TG11B520F128IM80-A	Silicon Labs	TINY GECKO 11 ULTRA LOW POWER	Active	ARM® Cortex®-M0+	32-Bit	48MHz	CANbus, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	67	128KB (128K x 8)	FLASH	-	32K x 8	1.8 V ~ 3.8 V	A/D 12bit SAR, D/A 12bit	Internal	-40°C ~ 125°C (TJ)	-	-
EFM32LG880F64G-E-QFP100R	Silicon Labs	IC MCU 32BIT 64KB FLASH 100LQFP	Active	ARM® Cortex®-M3	32-Bit	48MHz	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	86	64KB (64K 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 (14x14)
EFM32LG890F64G-E-BGA112R	Silicon Labs	IC MCU 32BIT 64KB FLASH 112BGA	Active	ARM® Cortex®-M3	32-Bit	48MHz	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	90	64KB (64K 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-TFBGA	112-BGA (10x10)
EFM32TG11B520F128IQ80-AR	Silicon Labs	TINY GECKO 11 ULTRA LOW POWER	Active	ARM® Cortex®-M0+	32-Bit	48MHz	CANbus, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	63	128KB (128K x 8)	FLASH	-	32K x 8	1.8 V ~ 3.8 V	A/D 12bit SAR, D/A 12bit	Internal	-40°C ~ 125°C (TJ)	-	-
EFM32LG380F64G-E-QFP100R	Silicon Labs	IC MCU 32BIT 64KB FLASH 100LQFP	Active	ARM® Cortex®-M3	32-Bit	48MHz	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	83	64KB (64K 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 (14x14)
EFM32G280F128-QFP100T	Silicon Labs	IC MCU 32BIT 128KB FLASH 100LQFP	Not For New Designs	ARM® Cortex®-M3	32-Bit	32MHz	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	86	128KB (128K x 8)	FLASH	-	16K x 8	1.85 V ~ 3.8 V	A/D 8x12b, D/A 2x12b	Internal	-40°C ~ 85°C (TA)	100-LQFP	100-LQFP (14x14)
EFM32TG11B520F128IQ80-A	Silicon Labs	TINY GECKO 11 ULTRA LOW POWER	Active	ARM® Cortex®-M0+	32-Bit	48MHz	CANbus, I²C, IrDA, LINbus, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	63	128KB (128K x 8)	FLASH	-	32K x 8	1.8 V ~ 3.8 V	A/D 12bit SAR, D/A 12bit	Internal	-40°C ~ 125°C (TJ)	-	-
EFM32PG1B100F256IM32-C0	Silicon Labs	IC MCU 32BIT 256KB FLASH 32QFN	Active	ARM® Cortex®-M4	32-Bit	40MHz	I²C, IrDA, LINbus, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	24	256KB (256K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 24x12b	Internal	-40°C ~ 125°C (TJ)	-	-
EFM32PG1B200F256IM32-C0	Silicon Labs	IC MCU 32BIT 256KB FLASH 32QFN	Active	ARM® Cortex®-M4	32-Bit	40MHz	I²C, IrDA, LINbus, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	20	256KB (256K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 20x12b	Internal	-40°C ~ 125°C (TJ)	-	-
C8051F557-IMR	Silicon Labs	IC MCU 8BIT 16KB FLASH 24QFN	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	18	16KB (16K x 8)	FLASH	-	2.25K x 8	1.8 V ~ 5.25 V	A/D 18x12b	Internal	-40°C ~ 125°C (TA)	24-WFQFN Exposed Pad	24-QFN (4x4)
EFM32LG390F64G-E-BGA112R	Silicon Labs	IC MCU 32BIT 64KB FLASH 112LFBGA	Active	ARM® Cortex®-M3	32-Bit	48MHz	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	87	64KB (64K 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	112-LFBGA (10x10)
EFM32LG840F128G-E-QFN64R	Silicon Labs	IC MCU 32BIT 128KB FLASH 64QFN	Active	ARM® Cortex®-M3	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	56	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)	64-VFQFN Exposed Pad	64-QFN (9x9)
EFM32LG842F128G-E-QFP64R	Silicon Labs	IC MCU 32BIT 128KB FLASH 64TQFP	Active	ARM® Cortex®-M3	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	53	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)	64-TQFP	64-TQFP (10x10)
EFM32WG840F64-QFN64	Silicon Labs	IC MCU 32BIT 64KB FLASH 64QFN	Active	ARM® Cortex®-M4F	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	56	64KB (64K 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	-
EFM32WG842F64-QFP64	Silicon Labs	IC MCU 32BIT 64KB FLASH 64TQFP	Active	ARM® Cortex®-M4F	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT	53	64KB (64K 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	-
C8051F231-GQR	Silicon Labs	IC MCU 8BIT 8KB FLASH 32LQFP	Not For New Designs	8051	8-Bit	25MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	22	8KB (8K x 8)	FLASH	-	256 x 8	2.7 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	32-LQFP	32-LQFP (7x7)
EFM32LG360F64G-E-CSP81R	Silicon Labs	IC MCU 32BIT 64KB FLASH 81CSP	Active	ARM® Cortex®-M3	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART, USB OTG	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	65	64KB (64K x 8)	FLASH	-	32K x 8	1.98 V ~ 3.8 V	A/D 8x12b, D/A 1x12b	Internal	-40°C ~ 85°C (TA)	81-UFBGA, CSPBGA	81-CSP (4.35x4.27)
C8051F314-GQR	Silicon Labs	IC MCU 8BIT 8KB FLASH 32LQFP	Not For New Designs	8051	8-Bit	25MHz	SMBus (2-Wire/I²C), SPI, UART/USART	POR, PWM, WDT	29	8KB (8K x 8)	FLASH	-	1.25K x 8	2.7 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	32-LQFP	32-LQFP (7x7)
C8051F556-IMR	Silicon Labs	IC MCU 8BIT 16KB FLASH 24QFN	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	18	16KB (16K x 8)	FLASH	-	2.25K x 8	1.8 V ~ 5.25 V	A/D 18x12b	Internal	-40°C ~ 125°C (TA)	24-WFQFN Exposed Pad	24-QFN (4x4)
EFM32WG330F64-QFN64	Silicon Labs	IC MCU 32BIT 64KB FLASH 64QFN	Active	ARM® Cortex®-M4F	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	52	64KB (64K 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	64-QFN (9x9)
EFM32WG332F64-QFP64	Silicon Labs	IC MCU 32BIT 64KB FLASH 64TQFP	Active	ARM® Cortex®-M4F	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	50	64KB (64K 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	64-QFN (9x9)
EFM32LG290F64G-E-BGA112	Silicon Labs	IC MCU 32BIT 64KB FLASH 112LFBGA	Active	ARM® Cortex®-M3	32-Bit	48MHz	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	90	64KB (64K 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	112-LFBGA (10x10)
EFM32LG330F128G-E-QFN64R	Silicon Labs	IC MCU 32BIT 128KB FLASH 64QFN	Active	ARM® Cortex®-M3	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	53	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)	64-VFQFN Exposed Pad	64-QFN-EP (9x9)
EFM32LG332F128G-E-QFP64R	Silicon Labs	IC MCU 32BIT 128KB FLASH 64TQFP	Active	ARM® Cortex®-M3	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, 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)	64-TQFP	64-TQFP (10x10)
EFM32LG895F64G-E-BGA120R	Silicon Labs	IC MCU 32BIT 64KB FLASH 120BGA	Active	ARM® Cortex®-M3	32-Bit	48MHz	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	93	64KB (64K 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)
EFM32WG232F64-QFP64T	Silicon Labs	IC MCU 32BIT 64KB FLASH 64TQFP	Active	ARM® Cortex®-M4F	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	53	64KB (64K 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-LQFP	64-QFN (9x9)
EFM32LG940F64G-E-QFN64	Silicon Labs	IC MCU 32BIT 64KB FLASH 64QFN	Active	ARM® Cortex®-M3	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	53	64KB (64K 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	64-QFN (9x9)
EFM32WG230F64-QFN64T	Silicon Labs	IC MCU 32BIT 64KB FLASH 64QFN	Active	ARM® Cortex®-M4F	32-Bit	48MHz	I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	56	64KB (64K 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	64-QFN (9x9)
C8051F547-IMR	Silicon Labs	IC MCU 8BIT 8KB FLASH 24QFN	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	18	8KB (8K x 8)	FLASH	-	1.25K x 8	1.8 V ~ 5.25 V	A/D 18x12b	Internal	-40°C ~ 125°C (TA)	24-WFQFN Exposed Pad	24-QFN (4x4)
C8051F331-GMR	Silicon Labs	IC MCU 8BIT 8KB FLASH 20QFN	Not For New Designs	8051	8-Bit	25MHz	SMBus (2-Wire/I²C), SPI, UART/USART	POR, PWM, WDT	17	8KB (8K x 8)	FLASH	-	768 x 8	2.7 V ~ 3.6 V	-	Internal	-40°C ~ 85°C (TA)	20-VFQFN Exposed Pad	20-MLP (4x4)
EFM32LG395F64G-E-BGA120R	Silicon Labs	IC MCU 32BIT 64KB FLASH 120BGA	Active	ARM® Cortex®-M3	32-Bit	48MHz	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, POR, PWM, WDT	93	64KB (64K 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)
EFM32PG1B200F256IM48-C0	Silicon Labs	IC MCU 32BIT 256KB FLASH 48QFN	Active	ARM® Cortex®-M4	32-Bit	40MHz	I²C, IrDA, LINbus, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	32	256KB (256K x 8)	FLASH	-	32K x 8	1.85 V ~ 3.8 V	A/D 24x12b	Internal	-40°C ~ 125°C (TJ)	-	-
C8051F533-C-IT	Silicon Labs	IC MCU 8BIT 4KB FLASH 20TSSOP	Active	8051	8-Bit	25MHz	LINbus, 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-TSSOP (0.173", 4.40mm Width)	20-TSSOP
EFM32LG980F64G-E-QFP100R	Silicon Labs	IC MCU 32BIT 64KB FLASH 100LQFP	Active	ARM® Cortex®-M3	32-Bit	48MHz	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	83	64KB (64K 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)
EFM32LG280F64G-E-QFP100	Silicon Labs	IC MCU 32BIT 64KB FLASH 100LQFP	Active	ARM® Cortex®-M3	32-Bit	48MHz	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	86	64KB (64K 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)
EFM32LG295F64G-E-BGA120	Silicon Labs	IC MCU 32BIT 64KB FLASH 120BGA	Active	ARM® Cortex®-M3	32-Bit	48MHz	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, POR, PWM, WDT	93	64KB (64K 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)
EFM32LG990F64G-E-BGA112R	Silicon Labs	IC MCU 32BIT 64KB FLASH 112LFBGA	Active	ARM® Cortex®-M3	32-Bit	48MHz	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART, USB	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT	87	64KB (64K 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	112-LFBGA (10x10)
C8051F546-IMR	Silicon Labs	IC MCU 8BIT 8KB FLASH 24QFN	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	18	8KB (8K x 8)	FLASH	-	1.25K x 8	1.8 V ~ 5.25 V	A/D 18x12b	Internal	-40°C ~ 125°C (TA)	24-WFQFN Exposed Pad	24-QFN (4x4)
C8051F554-IMR	Silicon Labs	IC MCU 8BIT 16KB FLASH 24QFN	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), CANbus, LINbus, SPI, UART/USART	POR, PWM, Temp Sensor, WDT	18	16KB (16K x 8)	FLASH	-	2.25K x 8	1.8 V ~ 5.25 V	A/D 18x12b	Internal	-40°C ~ 125°C (TA)	24-WFQFN Exposed Pad	24-QFN (4x4)
C8051F221-GQ	Silicon Labs	IC MCU 8BIT 8KB FLASH 32LQFP	Not For New Designs	8051	8-Bit	25MHz	SPI, UART/USART	Brown-out Detect/Reset, POR, WDT	22	8KB (8K x 8)	FLASH	-	256 x 8	2.7 V ~ 3.6 V	A/D 22x8b	Internal	-40°C ~ 85°C (TA)	32-LQFP	32-LQFP (7x7)
EFM32WG280F64-QFP100	Silicon Labs	IC MCU 32BIT 64KB FLASH 100LQFP	Active	ARM® Cortex®-M4F	32-Bit	48MHz	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	85	64KB (64K 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)
C8051F553-IMR	Silicon Labs	IC MCU 8BIT 32KB FLASH 24QFN	Active	8051	8-Bit	50MHz	SMBus (2-Wire/I²C), SPI, UART/USART	POR, PWM, Temp Sensor, WDT	18	32KB (32K x 8)	FLASH	-	2.25K x 8	1.8 V ~ 5.25 V	A/D 18x12b	Internal	-40°C ~ 125°C (TA)	24-WFQFN Exposed Pad	24-QFN (4x4)
EFM32WG290F64-BGA112	Silicon Labs	IC MCU 32BIT 64KB FLASH 112LFBGA	Active	ARM® Cortex®-M4F	32-Bit	48MHz	EBI/EMI, I²C, IrDA, SmartCard, SPI, UART/USART	Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT	86	64KB (64K 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	112-LFBGA (10x10)

のメーカー 組み込み - マイクロコントローラ

のメーカー組み込み - マイクロコントローラ