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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EFM8BB31F64I-C-QSOP24RIC MCU 8BIT 64KB FLASH 24QSOP |
2,091 | 1.24 |
RFQ |
![]() 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) |
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EFM8BB51F8G-C-QFN20REFM8 BB51 8-BIT MCU, 1.8-5.5 VOL |
3,418 | 0.53 |
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 | 8KB (8K x 8) | FLASH | -40°C ~ 85°C (TA) | |
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EFM8BB51F8G-C-TSSOP20REFM8 BB51 8-BIT MCU, 1.8-5.5 VOL |
2,375 | 0.53 |
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 | 8KB (8K x 8) | FLASH | -40°C ~ 85°C (TA) | |
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C8051F393-A-GMRIC MCU 8BIT 16KB FLASH 20QFN |
2,912 | 1.94 |
RFQ |
![]() Datasheet |
20-VFQFN Exposed Pad | Tape & Reel (TR) | C8051F39x | RoHS | 50MHz | 1K x 8 | 8-Bit | - | Active | POR, PWM, WDT | SMBus (2-Wire/I²C), SPI, UART/USART | Surface Mount | 17 | 8051 | - | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 105°C (TA) |
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EFM8BB51F16G-C-QFN20REFM8 BB51 8-BIT MCU, 1.8-5.5 VOL |
2,064 | 0.55 |
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 ~ 85°C (TA) | |
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EFM8BB51F8I-C-QFN20REFM8 BB51 8-BIT MCU, 1.8-5.5 VOL |
2,768 | 0.55 |
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 | 8KB (8K x 8) | FLASH | -40°C ~ 125°C (TA) | |
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EFM8BB51F8I-C-TSSOP20REFM8 BB51 8-BIT MCU, 1.8-5.5 VOL |
3,018 | 0.55 |
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 | 8KB (8K x 8) | FLASH | -40°C ~ 125°C (TA) | |
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C8051F852-C-GURIC MCU 8BIT 2KB FLASH 24QSOP |
2,157 | 1.25 |
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 ~ 85°C (TA) |
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C8051F861-C-GSRIC MCU 8BIT 4KB FLASH 16SOIC |
3,921 | 1.25 |
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 ~ 85°C (TA) |
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C8051F983-C-GMIC MCU 8BIT 4KB FLASH 20QFN |
3,044 | 1.25 |
RFQ |
![]() Datasheet |
20-UFQFN Exposed Pad | 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 | 16 | CIP-51 8051 | - | Internal | 4KB (4K x 8) | FLASH | -40°C ~ 85°C (TA) |
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C8051F983-C-GMRIC MCU 8BIT 4KB FLASH 20QFN |
2,273 | 1.25 |
RFQ |
![]() Datasheet |
20-UFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | 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 | 16 | CIP-51 8051 | - | Internal | 4KB (4K x 8) | FLASH | -40°C ~ 85°C (TA) |
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EFM8BB10F4I-A-QFN20IC MCU 8BIT 4KB FLASH 20QFN |
2,215 | 0.60 |
RFQ |
![]() Datasheet |
20-WFQFN Exposed Pad | Tube | Busy Bee | RoHS | 25MHz | 512 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 15x12b | Internal | 4KB (4K x 8) | FLASH | -40°C ~ 125°C (TA) |
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EFM8BB51F16G-C-TSSOP20REFM8 BB51 8-BIT MCU, 1.8-5.5 VOL |
2,441 | 0.60 |
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 ~ 85°C (TA) | |
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EFM32HG108F64G-C-QFN24IC MCU 32BIT 64KB FLASH 24QFN |
3,393 | 1.94 |
RFQ |
![]() Datasheet |
24-VQFN Exposed Pad | Tray | 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 | Surface Mount | 17 | ARM® Cortex®-M0+ | A/D 4x12b | Internal | 64KB (64K x 8) | FLASH | -40°C ~ 85°C (TA) |
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EFM8BB10F2A-A-QFN20RIC MCU 8BIT 2KB FLASH 20QFN |
3,449 | 1.13 |
RFQ |
![]() Datasheet |
20-WFQFN Exposed Pad | Tape & Reel (TR) | Automotive, AEC-Q100, Busy Bee | RoHS | 25MHz | 256 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 15x12b | Internal | 2KB (2K x 8) | FLASH | -40°C ~ 125°C (TA) |
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EFM8BB10F4A-A-QFN20RIC MCU 8BIT 4KB FLASH 20QFN |
3,676 | 1.13 |
RFQ |
![]() Datasheet |
20-WFQFN Exposed Pad | Tape & Reel (TR) | Automotive, AEC-Q100, Busy Bee | RoHS | 25MHz | 512 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 15x12b | Internal | 4KB (4K x 8) | FLASH | -40°C ~ 125°C (TA) |
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EFM8BB31F32G-B-QFP32IC MCU 8BIT 32KB FLASH 32QFP |
2,108 | 1.32 |
RFQ |
![]() Datasheet |
32-TQFP | Tray | 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 | 32KB (32K x 8) | FLASH | -40°C ~ 85°C (TA) |
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EFM8BB31F32G-C-QFP32IC MCU 8BIT 32KB FLASH 32QFP |
2,241 | 1.32 |
RFQ |
![]() Datasheet |
32-TQFP | 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 | 28 | 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-QFP32IC MCU 8BIT 32KB FLASH 32QFP |
2,160 | 1.32 |
RFQ |
32-TQFP | 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 | 28 | CIP-51 8051 | A/D 20x12b; D/A 2x12b | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 85°C (TA) | |
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EFM8BB10F8I-A-SOIC16RIC MCU 8BIT 8KB FLASH 16SOIC |
2,058 | 0.63 |
RFQ |
![]() Datasheet |
16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Busy 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 12x12b | Internal | 8KB (8K x 8) | FLASH | -40°C ~ 125°C (TA) |