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Photo Mfr. Part # Availability Price Quantity Datasheet Package/Case Packaging Series ProductStatus CoreProcessor CoreSize Speed Connectivity Peripherals NumberofI/O ProgramMemorySize ProgramMemoryType EEPROMSize RAMSize Voltage-Supply(Vcc/Vdd) DataConverters OscillatorType OperatingTemperature MountingType
EFM8BB31F64I-D-QFN32R

EFM8BB31F64I-D-QFN32R

IC MCU 8BIT 64KB FLASH 32QFN

Silicon Labs

2,561 1.44

RFQ

32-UFQFN Exposed Pad Tape & Reel (TR) Busy Bee RoHS 50MHz 4.25K x 8 8-Bit - Active Brown-out Detect/Reset, POR, PWM, WDT I²C, SMBus, SPI, UART/USART Surface Mount 29 CIP-51 8051 A/D 20x12b; D/A 2x12b Internal 64KB (64K x 8) FLASH -40°C ~ 125°C (TA)
EFM8BB31F64I-D-QFN32

EFM8BB31F64I-D-QFN32

IC MCU 8BIT 64KB FLASH 32QFN

Silicon Labs

2,376 1.44

RFQ

32-UFQFN Exposed Pad Tube Busy Bee RoHS 50MHz 4.25K x 8 8-Bit - Active Brown-out Detect/Reset, POR, PWM, WDT I²C, SMBus, SPI, UART/USART Surface Mount 29 CIP-51 8051 A/D 20x12b; D/A 2x12b Internal 64KB (64K x 8) FLASH -40°C ~ 125°C (TA)
C8051F819-GU

C8051F819-GU

IC MCU 8BIT 8KB FLASH 24QSOP

Silicon Labs

2,354 1.90

RFQ

C8051F819-GU

Datasheet

24-SSOP (0.154", 3.90mm Width) Tube C8051F81x RoHS 25MHz 512 x 8 8-Bit - Not For New Designs Cap Sense, POR, PWM, WDT SMBus (2-Wire/I²C), SPI, UART/USART Surface Mount 17 8051 - Internal 8KB (8K x 8) FLASH -40°C ~ 85°C (TA)
C8051F807-GU

C8051F807-GU

IC MCU 8BIT 16KB FLASH 24QSOP

Silicon Labs

3,643 1.90

RFQ

C8051F807-GU

Datasheet

24-SSOP (0.154", 3.90mm Width) Tube C8051F80x RoHS 25MHz 512 x 8 8-Bit - Not For New Designs Cap Sense, POR, PWM, WDT SMBus (2-Wire/I²C), SPI, UART/USART Surface Mount 17 8051 - Internal 16KB (16K x 8) FLASH -40°C ~ 85°C (TA)
EFM32TG222F16-QFP48

EFM32TG222F16-QFP48

IC MCU 32BIT 16KB FLASH 48TQFP

Silicon Labs

2,516 1.90

RFQ

EFM32TG222F16-QFP48

Datasheet

48-TQFP Tape & Reel (TR) Tiny Gecko RoHS 32MHz 4K x 8 32-Bit - Not For New Designs Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT I²C, IrDA, SmartCard, SPI, UART/USART Surface Mount 37 ARM® Cortex®-M3 A/D 4x12b; D/A 1x12b Internal 16KB (16K x 8) FLASH -40°C ~ 85°C (TA)
EFM32TG222F16-QFP48T

EFM32TG222F16-QFP48T

IC MCU 32BIT 16KB FLASH 48TQFP

Silicon Labs

3,621 1.90

RFQ

EFM32TG222F16-QFP48T

Datasheet

48-TQFP Tray Tiny Gecko RoHS 32MHz 4K x 8 32-Bit - Not For New Designs Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT I²C, IrDA, SmartCard, SPI, UART/USART Surface Mount 37 ARM® Cortex®-M3 A/D 4x12b; D/A 1x12b Internal 16KB (16K x 8) FLASH -40°C ~ 85°C (TA)
EFM8BB31F16I-B-QFP32R

EFM8BB31F16I-B-QFP32R

IC MCU 8BIT 16KB FLASH 32QFP

Silicon Labs

3,425 1.45

RFQ

EFM8BB31F16I-B-QFP32R

Datasheet

32-TQFP Tape & Reel (TR) Busy Bee RoHS 50MHz 2.25K x 8 8-Bit - Not For New Designs Brown-out Detect/Reset, POR, PWM, WDT I²C, SMBus, SPI, UART/USART Surface Mount 28 CIP-51 8051 A/D 20x10/12b SAR; D/A 2x12b Internal 16KB (16K x 8) FLASH -40°C ~ 125°C (TA)
C8051F521A-IMR

C8051F521A-IMR

IC MCU 8BIT 8KB FLASH 10DFN

Silicon Labs

3,455 1.90

RFQ

C8051F521A-IMR

Datasheet

10-VFDFN Exposed Pad Tape & Reel (TR) C8051F52x RoHS 25MHz 256 x 8 8-Bit - Active Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT SPI, UART/USART Surface Mount 6 8051 A/D 6x12b Internal 8KB (8K x 8) FLASH -40°C ~ 125°C (TA)
EFM8BB31F64G-C-QFP32R

EFM8BB31F64G-C-QFP32R

IC MCU 8BIT 64KB FLASH 32QFP

Silicon Labs

2,999 1.97

RFQ

EFM8BB31F64G-C-QFP32R

Datasheet

32-TQFP Tape & Reel (TR),Cut Tape (CT) Busy Bee RoHS 50MHz 4.25K x 8 8-Bit - Not For New Designs Brown-out Detect/Reset, POR, PWM, WDT I²C, SMBus, SPI, UART/USART Surface Mount 28 CIP-51 8051 A/D 20x10/12b SAR; D/A 4x12b Internal 64KB (64K x 8) FLASH -40°C ~ 85°C (TA)
EFM8BB31F16I-C-QFP32R

EFM8BB31F16I-C-QFP32R

IC MCU 8BIT 16KB FLASH 32QFP

Silicon Labs

3,632 1.45

RFQ

EFM8BB31F16I-C-QFP32R

Datasheet

32-TQFP Tape & Reel (TR) Busy Bee RoHS 50MHz 2.25K x 8 8-Bit - Not For New Designs Brown-out Detect/Reset, POR, PWM, WDT I²C, SMBus, SPI, UART/USART Surface Mount 28 CIP-51 8051 A/D 20x10/12b SAR; D/A 2x12b Internal 16KB (16K x 8) FLASH -40°C ~ 125°C (TA)
EFM8BB31F64G-D-QFP32R

EFM8BB31F64G-D-QFP32R

IC MCU 8BIT 64KB FLASH 32QFP

Silicon Labs

3,414 1.97

RFQ

32-TQFP Tape & Reel (TR) Busy Bee RoHS 50MHz 4.25K x 8 8-Bit - Active Brown-out Detect/Reset, POR, PWM, WDT I²C, SMBus, SPI, UART/USART Surface Mount 28 CIP-51 8051 A/D 20x12b; D/A 2x12b Internal 64KB (64K x 8) FLASH -40°C ~ 85°C (TA)
EFM8BB31F64I-B-QSOP24R

EFM8BB31F64I-B-QSOP24R

IC MCU 8BIT 64KB FLASH 24QSOP

Silicon Labs

2,085 1.46

RFQ

EFM8BB31F64I-B-QSOP24R

Datasheet

24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Busy Bee RoHS 50MHz 4.25K x 8 8-Bit - Not For New Designs Brown-out Detect/Reset, POR, PWM, WDT I²C, SMBus, SPI, UART/USART Surface Mount 21 CIP-51 8051 A/D 13x10/12b SAR; D/A 4x12b Internal 64KB (64K x 8) FLASH -40°C ~ 125°C (TA)
EFM8BB31F16I-D-QFP32R

EFM8BB31F16I-D-QFP32R

IC MCU 8BIT 16KB FLASH 32QFP

Silicon Labs

3,806 1.45

RFQ

32-TQFP Tape & Reel (TR) Busy Bee RoHS 50MHz 2.25K x 8 8-Bit - Active Brown-out Detect/Reset, POR, PWM, WDT I²C, SMBus, SPI, UART/USART Surface Mount 29 CIP-51 8051 A/D 20x12b; D/A 2x12b Internal 16KB (16K x 8) FLASH -40°C ~ 125°C (TA)
EFM8BB31F64I-D-QSOP24R

EFM8BB31F64I-D-QSOP24R

IC MCU 8BIT 64KB FLASH 24QSOP

Silicon Labs

3,947 1.46

RFQ

24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Busy Bee RoHS 50MHz 4.25K x 8 8-Bit - Active Brown-out Detect/Reset, POR, PWM, WDT I²C, SMBus, SPI, UART/USART Surface Mount 21 CIP-51 8051 A/D 13x12b; D/A 2x12b Internal 64KB (64K x 8) FLASH -40°C ~ 125°C (TA)
EFM32PG22C200F64IM32-CR

EFM32PG22C200F64IM32-CR

IC MCU 32BIT 64KB FLASH 32QFN

Silicon Labs

2,455 1.46

RFQ

EFM32PG22C200F64IM32-CR

Datasheet

32-VFQFN Exposed Pad Tape & Reel (TR) Gecko RoHS 76.8MHz 32K x 8 32-Bit - Active Brown-out Detect/Reset, DMA, POR, PWM, WDT I²C, IrDA, SmartCard, SPI, UART/USART Surface Mount 18 ARM® Cortex®-M33 A/D 16x12b SAR, 16x16b Sigma-Delta External, Internal 64KB (64K x 8) FLASH -40°C ~ 125°C (TA)
EFM32HG309F32N-C-QFN24R

EFM32HG309F32N-C-QFN24R

IC MCU 32BIT 32KB FLASH 24QFN

Silicon Labs

2,908 2.58

RFQ

EFM32HG309F32N-C-QFN24R

Datasheet

24-VQFN Exposed Pad Tape & Reel (TR) Happy Gecko RoHS 25MHz 8K x 8 32-Bit - Active Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT I²C, IrDA, SmartCard, SPI, UART/USART, USB Surface Mount 15 ARM® Cortex®-M0+ A/D 4x12b Internal 32KB (32K x 8) FLASH -40°C ~ 105°C (TA)
C8051F807-GM

C8051F807-GM

IC MCU 8BIT 16KB FLASH 20QFN

Silicon Labs

2,307 1.67

RFQ

C8051F807-GM

Datasheet

20-VFQFN Exposed Pad Tube C8051F80x RoHS 25MHz 512 x 8 8-Bit - Not For New Designs Cap Sense, POR, PWM, WDT SMBus (2-Wire/I²C), SPI, UART/USART Surface Mount 17 8051 - Internal 16KB (16K x 8) FLASH -40°C ~ 85°C (TA)
C8051F817-GS

C8051F817-GS

IC MCU 8BIT 8KB FLASH 16SOIC

Silicon Labs

3,006 1.67

RFQ

C8051F817-GS

Datasheet

16-SOIC (0.154", 3.90mm Width) Tube C8051F81x RoHS 25MHz 512 x 8 8-Bit - Not For New Designs POR, PWM, Temp Sensor, WDT SMBus (2-Wire/I²C), SPI, UART/USART Surface Mount 13 8051 A/D 12x10b Internal 8KB (8K x 8) FLASH -40°C ~ 85°C (TA)
C8051F819-GM

C8051F819-GM

IC MCU 8BIT 8KB FLASH 20QFN

Silicon Labs

2,722 1.67

RFQ

C8051F819-GM

Datasheet

20-VFQFN Exposed Pad Tube C8051F81x RoHS 25MHz 512 x 8 8-Bit - Not For New Designs Cap Sense, POR, PWM, WDT SMBus (2-Wire/I²C), SPI, UART/USART Surface Mount 17 8051 - Internal 8KB (8K x 8) FLASH -40°C ~ 85°C (TA)
C8051F828-GS

C8051F828-GS

IC MCU 8BIT 8KB FLASH 16SOIC

Silicon Labs

3,876 1.67

RFQ

C8051F828-GS

Datasheet

16-SOIC (0.154", 3.90mm Width) Tube C8051F82x RoHS 25MHz 256 x 8 8-Bit - Not For New Designs Cap Sense, POR, PWM, WDT SMBus (2-Wire/I²C), SPI, UART/USART Surface Mount 13 8051 - Internal 8KB (8K x 8) FLASH -40°C ~ 85°C (TA)
Total 4043 Records«Prev1... 4950515253545556...203Next»
Daily average RFQ Vo
1500+ Daily average RFQ Vo
Standard Product Unit
20,000.000 Standard Product Unit
Worldwide Manufacturers
1800+ Worldwide Manufacturers
In-stock Warehouse
15,000+ In-stock Warehouse
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