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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
EFM8BB21F16I-C-QSOP24RIC MCU 8BIT 16KB FLASH 24QSOP |
2,669 | 0.88 |
RFQ |
![]() Datasheet |
24-SSOP (0.154", 3.90mm Width) | 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 | 21 | CIP-51 8051 | A/D 20x12b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 125°C (TA) |
![]() |
EFM8BB31F16G-C-QFN24IC MCU 8BIT 16KB FLASH 24QFN |
3,872 | 0.78 |
RFQ |
![]() Datasheet |
24-VFQFN 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 | 20 | CIP-51 8051 | A/D 12x10/12b SAR; D/A 2x12b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 85°C (TA) |
![]() |
EFM8BB31F16G-C-QSOP24RIC MCU 8BIT 16KB FLASH 24QSOP |
3,385 | 0.88 |
RFQ |
![]() Datasheet |
24-SSOP (0.154", 3.90mm Width) | 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 | 21 | CIP-51 8051 | A/D 13x10/12b SAR; D/A 2x12b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 85°C (TA) |
![]() |
EFM8BB31F16I-C-QFN24IC MCU 8BIT 16KB FLASH 24QFN |
3,671 | 0.88 |
RFQ |
![]() Datasheet |
24-VFQFN 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 | 20 | CIP-51 8051 | A/D 12x10/12b SAR; D/A 2x12b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 125°C (TA) |
![]() |
EFM8BB31F16I-D-QFN24IC MCU 8BIT 16KB FLASH 24QFN |
2,909 | 0.88 |
RFQ |
24-VFQFN 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 | 20 | CIP-51 8051 | A/D 12x12b; D/A 2x12b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 125°C (TA) | |
![]() |
EFM8BB31F16G-D-QSOP24RIC MCU 8BIT 16KB FLASH 24QSOP |
2,271 | 0.88 |
RFQ |
24-SSOP (0.154", 3.90mm Width) | 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 | 21 | CIP-51 8051 | A/D 13x12b; D/A 2x12b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 85°C (TA) | |
![]() |
EFM8BB52F32I-C-TSSOP28REFM8 BB52 8-BIT MCU, 1.8-5.5 VOL |
2,118 | 0.78 |
RFQ |
28-TSSOP (0.173", 4.40mm Width) | 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 | 25 | CIP-51 8051 | A/D 16x12b SAR; D/A 1x10b | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 125°C (TA) | |
![]() |
EFM8BB52F32I-C-QFN32REFM8 BB52 8-BIT MCU, 1.8-5.5 VOL |
2,868 | 0.78 |
RFQ |
32-WFQFN 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 16x12b SAR; D/A 1x10b | Internal | 32KB (32K x 8) | FLASH | -40°C ~ 125°C (TA) | |
![]() |
EFM8BB31F16I-B-QFN32IC MCU 8BIT 16KB FLASH 32QFN |
2,390 | 1.21 |
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 | 16KB (16K x 8) | FLASH | -40°C ~ 125°C (TA) |
![]() |
EFM8BB22F16I-C-QFN28IC MCU 8BIT 16KB FLASH 28QFN |
3,785 | 1.10 |
RFQ |
![]() Datasheet |
28-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 | 22 | CIP-51 8051 | A/D 20x12b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 125°C (TA) |
![]() |
EFM8BB22F16I-C-QFN28RIC MCU 8BIT 16KB FLASH 28QFN |
2,168 | 1.10 |
RFQ |
![]() Datasheet |
28-WFQFN 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 | 22 | CIP-51 8051 | A/D 20x12b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 125°C (TA) |
![]() |
EFM8LB11F16E-C-QSOP24RIC MCU 8BIT 16KB FLASH 24QSOP |
3,147 | 1.21 |
RFQ |
![]() Datasheet |
24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Laser Bee | RoHS | 72MHz | 1.25K 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 | 16KB (16K x 8) | FLASH | -40°C ~ 105°C (TA) |
![]() |
EFM8BB31F16G-C-QFP32IC MCU 8BIT 16KB FLASH 32QFP |
2,342 | 1.10 |
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 | 16KB (16K x 8) | FLASH | -40°C ~ 85°C (TA) |
![]() |
EFM8LB10F16E-C-QFN24RIC MCU 8BIT 16KB FLASH 24QFN |
3,069 | 1.10 |
RFQ |
![]() Datasheet |
24-VFQFN Exposed Pad | Tape & Reel (TR) | Laser Bee | RoHS | 72MHz | 1.25K 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 12x14b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 105°C (TA) |
![]() |
EFM8LB10F16ES0-C-QFN24RIC MCU 8BIT 16KB FLASH 24QFN |
2,591 | 1.10 |
RFQ |
![]() Datasheet |
24-VFQFN Exposed Pad | Tape & Reel (TR) | Laser Bee | RoHS | 72MHz | 1.25K 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 12x14b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 105°C (TA) |
![]() |
EFM8LB10F16ES1-C-QFN24RIC MCU 8BIT 16KB FLASH 24QFN |
2,478 | 1.10 |
RFQ |
![]() Datasheet |
24-VFQFN Exposed Pad | Tape & Reel (TR) | Laser Bee | RoHS | 72MHz | 1.25K 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 12x14b | Internal | 16KB (16K x 8) | FLASH | -40°C ~ 105°C (TA) |
![]() |
EFM8BB31F16G-D-QFP32IC MCU 8BIT 16KB FLASH 32QFP |
3,907 | 1.10 |
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 | 16KB (16K x 8) | FLASH | -40°C ~ 85°C (TA) | |
![]() |
C8051F855-C-GUIC MCU 8BIT 2KB FLASH 24SSOP |
3,744 | 1.22 |
RFQ |
![]() Datasheet |
24-SSOP (0.154", 3.90mm Width) | Tube | C8051F85x | RoHS | 25MHz | 256 x 8 | 8-Bit | - | Active | Brown-out Detect/Reset, POR, PWM, WDT | I²C, SPI, UART/USART | Surface Mount | 16 | 8051 | - | Internal | 2KB (2K x 8) | FLASH | -40°C ~ 85°C (TA) |
![]() |
C8051F855-C-GURIC MCU 8BIT 2KB FLASH 24SSOP |
2,473 | 1.22 |
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 | - | Internal | 2KB (2K x 8) | FLASH | -40°C ~ 85°C (TA) |
![]() |
C8051F864-C-GSIC MCU 8BIT 4KB FLASH 16SOIC |
3,232 | 1.22 |
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 | 4KB (4K x 8) | FLASH | -40°C ~ 85°C (TA) |