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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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EFM8BB31F32A-D-5QFN32IC MCU 8BIT 32KB FLASH 32QFN |
3,000 | 1.95 |
RFQ |
32-WFQFN Exposed Pad | Tube | 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 | 32KB (32K x 8) | FLASH | -40°C ~ 125°C (TA) | |
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EFM8LB11F32E-C-QSOP24RIC MCU 8BIT 32KB FLASH 24QSOP |
2,617 | 1.41 |
RFQ |
![]() Datasheet |
24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Laser Bee | RoHS | 72MHz | 2.25K 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 13x14b; D/A 2x12b | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 105°C (TA) |
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EFM32ZG108F8-B-QFN24IC MCU 32BIT 8KB FLASH 24QFN |
3,039 | 1.41 |
RFQ |
![]() Datasheet |
24-VQFN Exposed Pad | Tray | Zero Gecko | RoHS | 24MHz | 2K x 8 | 32-Bit | - | Active | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | I²C, IrDA, SmartCard, SPI, UART/USART | Surface Mount | 17 | ARM® Cortex®-M0+ | - | Internal | 8KB (8K x 8) | FLASH | -40°C ~ 85°C (TA) |
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C8051F854-C-IUIC MCU 8BIT 4KB FLASH 24SSOP |
3,911 | 1.47 |
RFQ |
![]() Datasheet |
24-SSOP (0.154", 3.90mm Width) | Tray | C8051F85x | RoHS | 25MHz | 512 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | I²C, SPI, UART/USART | Surface Mount | 16 | 8051 | - | Internal | 4KB (4K x 8) | FLASH | -40°C ~ 125°C (TA) |
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C8051F854-C-IURIC MCU 8BIT 4KB FLASH 24SSOP |
2,080 | 1.47 |
RFQ |
![]() Datasheet |
24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | C8051F85x | RoHS | 25MHz | 512 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | I²C, SPI, UART/USART | Surface Mount | 16 | 8051 | - | Internal | 4KB (4K x 8) | FLASH | -40°C ~ 125°C (TA) |
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C8051F863-C-ISIC MCU 8BIT 8KB FLASH 16SOIC |
3,744 | 1.47 |
RFQ |
![]() Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tray | C8051F86x | RoHS | 25MHz | 512 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | I²C, SPI, UART/USART | Surface Mount | 13 | 8051 | - | Internal | 8KB (8K x 8) | FLASH | -40°C ~ 125°C (TA) |
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C8051F863-C-ISRIC MCU 8BIT 8KB FLASH 16SOIC |
2,742 | 1.47 |
RFQ |
![]() Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | C8051F86x | RoHS | 25MHz | 512 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | I²C, SPI, UART/USART | Surface Mount | 13 | 8051 | - | Internal | 8KB (8K x 8) | FLASH | -40°C ~ 125°C (TA) |
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C8051F980-C-GMIC MCU 8BIT 8KB FLASH 20QFN |
3,143 | 1.47 |
RFQ |
![]() Datasheet |
20-UFQFN Exposed Pad | Tube | C8051F9xx | RoHS | 25MHz | 512 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | SMBus (2-Wire/I²C), SPI, UART/USART | Surface Mount | 16 | CIP-51 8051 | A/D 9x12b | Internal | 8KB (8K x 8) | FLASH | -40°C ~ 85°C (TA) |
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EFM8BB31F32G-B-QFN32RIC MCU 8BIT 32KB FLASH 32QFN |
3,141 | 1.06 |
RFQ |
![]() Datasheet |
32-UFQFN Exposed Pad | 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 | 29 | CIP-51 8051 | A/D 20x10/12b SAR; D/A 2x12b | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 85°C (TA) |
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C8051F851-C-GUIC MCU 8BIT 4KB FLASH 24SSOP |
2,132 | 1.37 |
RFQ |
![]() Datasheet |
24-SSOP (0.154", 3.90mm Width) | Tray | C8051F85x | RoHS | 25MHz | 512 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | I²C, SPI, UART/USART | Surface Mount | 16 | 8051 | A/D 16x12b | Internal | 4KB (4K x 8) | FLASH | -40°C ~ 85°C (TA) |
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EFM8BB31F32G-C-QFN32IC MCU 8BIT 32KB FLASH 32QFN |
2,578 | 1.06 |
RFQ |
![]() Datasheet |
32-UFQFN Exposed Pad | Tube | 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 | 29 | CIP-51 8051 | A/D 20x10/12b SAR; D/A 2x12b | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 85°C (TA) |
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C8051F851-C-GURIC MCU 8BIT 4KB FLASH 24SSOP |
2,771 | 1.37 |
RFQ |
![]() Datasheet |
24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | C8051F85x | RoHS | 25MHz | 512 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | I²C, SPI, UART/USART | Surface Mount | 16 | 8051 | A/D 16x12b | Internal | 4KB (4K x 8) | FLASH | -40°C ~ 85°C (TA) |
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EFM8BB31F32A-B-4QFN24IC MCU 8BIT 32KB FLASH 24QFN |
2,042 | 1.42 |
RFQ |
![]() Datasheet |
24-WFQFN Exposed Pad | Tray | Automotive, AEC-Q100, 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 | 20 | CIP-51 8051 | A/D 12x10/12b SAR; D/A 2x12b | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 125°C (TA) |
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EFM8BB31F32G-C-QFN32RIC MCU 8BIT 32KB FLASH 32QFN |
3,058 | 1.06 |
RFQ |
![]() Datasheet |
32-UFQFN Exposed Pad | 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 | 29 | CIP-51 8051 | A/D 20x10/12b SAR; D/A 2x12b | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 85°C (TA) |
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EFM8BB31F32G-D-QFN32RIC MCU 8BIT 32KB FLASH 32QFN |
3,080 | 1.06 |
RFQ |
32-UFQFN Exposed Pad | 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 | 32KB (32K x 8) | FLASH | -40°C ~ 85°C (TA) | |
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EFM8BB31F32A-C-4QFN24IC MCU 8BIT 32KB FLASH 24QFN |
2,883 | 1.42 |
RFQ |
![]() Datasheet |
24-WFQFN Exposed Pad | Tube | Automotive, AEC-Q100, 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 | 20 | CIP-51 8051 | A/D 12x10/12b SAR; D/A 2x12b | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 125°C (TA) |
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EFM8BB31F32G-D-QFN32IC MCU 8BIT 32KB FLASH 32QFN |
3,638 | 1.06 |
RFQ |
32-UFQFN Exposed Pad | Tray | 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 | 32KB (32K x 8) | FLASH | -40°C ~ 85°C (TA) | |
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EFM8BB52F16I-C-QFN32EFM8 BB52 8-BIT MCU, 1.8-5.5 VOL |
3,575 | 1.06 |
RFQ |
32-WFQFN Exposed Pad | Tube | Busy Bee | RoHS | 50MHz | 1.25K 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 16x12b SAR; D/A 1x10b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 125°C (TA) | |
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EFM8BB52F16I-C-TSSOP28EFM8 BB52 8-BIT MCU, 1.8-5.5 VOL |
2,181 | 1.06 |
RFQ |
28-TSSOP (0.173", 4.40mm Width) | Tube | Busy Bee | RoHS | 50MHz | 1.25K 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 16x12b SAR; D/A 1x10b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 125°C (TA) | |
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C8051F855-C-GMIC MCU 8BIT 2KB FLASH 20QFN |
2,597 | 1.06 |
RFQ |
![]() Datasheet |
20-VFQFN Exposed Pad | Tube | C8051F85x | RoHS | 25MHz | 256 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | I²C, SPI, UART/USART | Surface Mount | 15 | 8051 | - | Internal | 2KB (2K x 8) | FLASH | -40°C ~ 85°C (TA) |