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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EFM8BB52F16I-C-TSSOP20REFM8 BB52 8-BIT MCU, 1.8-5.5 VOL |
3,782 | 0.63 |
RFQ |
20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | 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 | 16 | 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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C8051F852-C-IUIC MCU 8BIT 2KB FLASH 24SSOP |
2,017 | 1.41 |
RFQ |
![]() Datasheet |
24-SSOP (0.154", 3.90mm Width) | Tray | C8051F85x | RoHS | 25MHz | 256 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | I²C, SPI, UART/USART | Surface Mount | 16 | 8051 | A/D 16x12b | Internal | 2KB (2K x 8) | FLASH | -40°C ~ 125°C (TA) |
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EFM8BB52F16I-C-QFN20REFM8 BB52 8-BIT MCU, 1.8-5.5 VOL |
3,356 | 0.63 |
RFQ |
20-WFQFN Exposed Pad | Tape & Reel (TR) | 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 | 16 | 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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C8051F852-C-IURIC MCU 8BIT 2KB FLASH 24SSOP |
3,793 | 1.41 |
RFQ |
![]() Datasheet |
24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | C8051F85x | RoHS | 25MHz | 256 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | I²C, SPI, UART/USART | Surface Mount | 16 | 8051 | A/D 16x12b | Internal | 2KB (2K x 8) | FLASH | -40°C ~ 125°C (TA) |
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C8051F861-C-ISIC MCU 8BIT 4KB FLASH 16SOIC |
3,873 | 1.41 |
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 | A/D 12x12b | Internal | 4KB (4K x 8) | FLASH | -40°C ~ 125°C (TA) |
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EFM8BB52F16G-C-TSSOP28REFM8 BB52 8-BIT MCU, 1.8-5.5 VOL |
2,474 | 0.63 |
RFQ |
28-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | 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 | 25 | CIP-51 8051 | A/D 16x12b SAR; D/A 1x10b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 85°C (TA) | |
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C8051F861-C-ISRIC MCU 8BIT 4KB FLASH 16SOIC |
3,811 | 1.41 |
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 | A/D 12x12b | Internal | 4KB (4K x 8) | FLASH | -40°C ~ 125°C (TA) |
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EFM8BB52F16G-C-QFN32REFM8 BB52 8-BIT MCU, 1.8-5.5 VOL |
3,626 | 0.63 |
RFQ |
32-WFQFN Exposed Pad | Tape & Reel (TR) | 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 ~ 85°C (TA) | |
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C8051F989-C-GUIC MCU 8BIT 4KB FLASH 24QSOP |
2,485 | 1.41 |
RFQ |
![]() Datasheet |
24-SSOP (0.154", 3.90mm Width) | Tube | C8051F9xx | RoHS | 25MHz | 512 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | SMBus (2-Wire/I²C), SPI, UART/USART | Surface Mount | 17 | CIP-51 8051 | - | Internal | 4KB (4K x 8) | FLASH | -40°C ~ 85°C (TA) |
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EFM8BB51F16I-C-TSSOP20REFM8 BB51 8-BIT MCU, 1.8-5.5 VOL |
2,874 | 0.63 |
RFQ |
20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | 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 | 16 | CIP-51 8051 | A/D 16x12b SAR | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 125°C (TA) | |
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C8051F989-C-GURIC MCU 8BIT 4KB FLASH 24QSOP |
3,869 | 1.41 |
RFQ |
![]() Datasheet |
24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | C8051F9xx | RoHS | 25MHz | 512 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | SMBus (2-Wire/I²C), SPI, UART/USART | Surface Mount | 17 | CIP-51 8051 | - | Internal | 4KB (4K x 8) | FLASH | -40°C ~ 85°C (TA) |
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EFM8BB52F16G-C-QFN20REFM8 BB52 8-BIT MCU, 1.8-5.5 VOL |
3,907 | 0.63 |
RFQ |
20-WFQFN Exposed Pad | Tape & Reel (TR) | 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 | 16 | CIP-51 8051 | A/D 16x12b SAR; D/A 1x10b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 85°C (TA) | |
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EFM8BB31F64G-D-QFN24RIC MCU 8BIT 64KB FLASH 24QFN |
2,871 | 1.35 |
RFQ |
24-VFQFN 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 | 20 | CIP-51 8051 | A/D 12x12b; D/A 2x12b | Internal | 64KB (64K x 8) | FLASH | -40°C ~ 85°C (TA) | |
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EFM8BB51F16I-C-QFN20REFM8 BB51 8-BIT MCU, 1.8-5.5 VOL |
2,417 | 0.63 |
RFQ |
20-WFQFN Exposed Pad | Tape & Reel (TR) | 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 | 16 | CIP-51 8051 | A/D 16x12b SAR | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 125°C (TA) | |
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EFM8BB31F32A-B-4QFN24RIC MCU 8BIT 32KB FLASH 24QFN |
2,466 | 1.35 |
RFQ |
![]() Datasheet |
24-WFQFN Exposed Pad | Tape & Reel (TR) | 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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EFM8BB52F16G-C-TSSOP20REFM8 BB52 8-BIT MCU, 1.8-5.5 VOL |
2,052 | 0.63 |
RFQ |
20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | 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 | 16 | CIP-51 8051 | A/D 16x12b SAR; D/A 1x10b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 85°C (TA) | |
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EFM8BB31F32A-C-4QFN24RIC MCU 8BIT 32KB FLASH 24QFN |
3,986 | 1.35 |
RFQ |
![]() Datasheet |
24-WFQFN Exposed Pad | Tape & Reel (TR) | 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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EFM8SB10F8A-A-QFN20RIC MCU 8BIT 8KB FLASH 20QFN |
2,385 | 1.56 |
RFQ |
![]() Datasheet |
20-UFQFN Exposed Pad | Tape & Reel (TR) | Automotive, AEC-Q100, Sleepy Bee | RoHS | 25MHz | 512 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | I²C, SMBus, SPI, UART/USART | Surface Mount | 13 | CIP-51 8051 | A/D 9x12b | Internal | 8KB (8K x 8) | FLASH | -40°C ~ 125°C (TA) |
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C8051F832-GSRIC MCU 8BIT 4KB FLASH 16SOIC |
3,758 | 1.56 |
RFQ |
![]() Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | C8051F83x | RoHS | 25MHz | 256 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 | 4KB (4K x 8) | FLASH | -40°C ~ 85°C (TA) |
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C8051F834-GSRIC MCU 8BIT 4KB FLASH 16SOIC |
3,707 | 1.56 |
RFQ |
![]() Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | C8051F83x | 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 | 4KB (4K x 8) | FLASH | -40°C ~ 85°C (TA) |