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17 產品
圖片 型號 價格 數量 庫存 製造商 描述 Series Part Status Packaging Operating Temperature Package / Case Peripherals Core Processor Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type Data Converters Oscillator Type
Default Photo
獲得報價
RFQ
2,562
有現貨
Silicon Labs IC MCU 8BIT 8KB FLASH DIE C8051F9xx Obsolete Bulk -40°C ~ 85°C (TA) Die Brown-out Detect/Reset, Cap Sense, POR, PWM, Temp Sensor, WDT CIP-51 8051 25MHz 1.8 V ~ 3.6 V 17 512 x 8 8-Bit SMBus (2-Wire/I²C), SPI, UART/USART 8KB (8K x 8) Flash A/D 10x12b Internal
EFM8BB31F64A-B-5QFN32R
單位
$1.30
RFQ
2,837
有現貨
Silicon Labs EFM8 8051 8-BIT MCU, AEC-Q100, A Automotive, AEC-Q100, Busy Bee Active - -40°C ~ 125°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 29 4.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 64KB (64K x 8) Flash A/D 20x12b, D/A 4x12b Internal
EFM8BB31F32A-B-4QFN24R
單位
$1.05
RFQ
3,382
有現貨
Silicon Labs EFM8 8051 8-BIT MCU, AEC-Q100, A Automotive, AEC-Q100, Busy Bee Active - -40°C ~ 125°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 20 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 32KB (32K x 8) Flash A/D 12x12b, D/A 2x12b Internal
EFM8BB31F16A-B-4QFN24
單位
$1.05
RFQ
690
有現貨
Silicon Labs EFM8 8051 8-BIT MCU, AEC-Q100, A Automotive, AEC-Q100, Busy Bee Active - -40°C ~ 125°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 20 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 16KB (16K x 8) Flash A/D 12x12b, D/A 2x12b Internal
Default Photo
獲得報價
RFQ
3,025
有現貨
Silicon Labs IC MCU 8BIT 32KB FLASH 48TQFP Universal Bee Active Digi-Reel® -40°C ~ 85°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 40 2.25K x 8 8-Bit EBI/EMI, I²C, SMBus, SPI, UART/USART, USB 32KB (32K x 8) Flash A/D 32x10b Internal
Default Photo
單位
$1.99
RFQ
2,224
有現貨
Silicon Labs IC MCU 8BIT 32KB FLASH 48TQFP Universal Bee Active Cut Tape (CT) -40°C ~ 85°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 40 2.25K x 8 8-Bit EBI/EMI, I²C, SMBus, SPI, UART/USART, USB 32KB (32K x 8) Flash A/D 32x10b Internal
Default Photo
單位
$1.38
RFQ
3,631
有現貨
Silicon Labs IC MCU 8BIT 32KB FLASH 48TQFP Universal Bee Active Tape & Reel (TR) -40°C ~ 85°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 40 2.25K x 8 8-Bit EBI/EMI, I²C, SMBus, SPI, UART/USART, USB 32KB (32K x 8) Flash A/D 32x10b Internal
EFM8BB31F64A-B-5QFN32
單位
$1.36
RFQ
2,669
有現貨
Silicon Labs EFM8 8051 8-BIT MCU, AEC-Q100, A Automotive, AEC-Q100, Busy Bee Active - -40°C ~ 125°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 29 4.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 64KB (64K x 8) Flash A/D 20x12b, D/A 4x12b Internal
EFM8BB31F64A-B-4QFN24R
單位
$1.18
RFQ
2,955
有現貨
Silicon Labs EFM8 8051 8-BIT MCU, AEC-Q100, A Automotive, AEC-Q100, Busy Bee Active - -40°C ~ 125°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 20 4.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 64KB (64K x 8) Flash A/D 12x12b, D/A 4x12b Internal
Default Photo
單位
$1.16
RFQ
2,955
有現貨
Silicon Labs EFM8 8051 8-BIT MCU, AEC-Q100, A Automotive, AEC-Q100, Busy Bee Active - -40°C ~ 125°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 29 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 16KB (16K x 8) Flash A/D 20x12b, D/A 2x12b Internal
EFM8BB31F32A-B-5QFN32R
單位
$1.15
RFQ
2,588
有現貨
Silicon Labs EFM8 8051 8-BIT MCU, AEC-Q100, A Automotive, AEC-Q100, Busy Bee Active - -40°C ~ 125°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 29 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 32KB (32K x 8) Flash A/D 20x12b, D/A 2x12b Internal
Default Photo
單位
$1.00
RFQ
2,812
有現貨
Silicon Labs EFM8 8051 8-BIT MCU, AEC-Q100, A Automotive, AEC-Q100, Busy Bee Active - -40°C ~ 125°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 20 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 16KB (16K x 8) Flash A/D 12x12b, D/A 2x12b Internal
EFM8BB31F32A-B-4QFN24
單位
$1.11
RFQ
808
有現貨
Silicon Labs EFM8 8051 8-BIT MCU, AEC-Q100, A Automotive, AEC-Q100, Busy Bee Active - -40°C ~ 125°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 20 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 32KB (32K x 8) Flash A/D 12x12b, D/A 2x12b Internal
EFM8BB31F16A-B-5QFN32R
單位
$1.10
RFQ
943
有現貨
Silicon Labs EFM8 8051 8-BIT MCU, AEC-Q100, A Automotive, AEC-Q100, Busy Bee Active - -40°C ~ 125°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 29 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 16KB (16K x 8) Flash A/D 20x12b, D/A 2x12b Internal
EFM8UB20F64G-B-QFP32R
單位
$1.44
RFQ
779
有現貨
Silicon Labs IC MCU 8BIT 64KB FLASH 32LQFP Universal Bee Active Tape & Reel (TR) -40°C ~ 85°C (TA) 32-LQFP Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 48MHz 2.65 V ~ 3.6 V 25 4.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART, USB 64KB (64K x 8) Flash A/D 20x10b Internal
EFM8BB31F64A-B-4QFN24
單位
$1.24
RFQ
1,866
有現貨
Silicon Labs EFM8 8051 8-BIT MCU, AEC-Q100, A Automotive, AEC-Q100, Busy Bee Active - -40°C ~ 125°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 20 4.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 64KB (64K x 8) Flash A/D 12x12b, D/A 4x12b Internal
EFM8BB31F32A-B-5QFN32
單位
$1.21
RFQ
1,772
有現貨
Silicon Labs EFM8 8051 8-BIT MCU, AEC-Q100, A Automotive, AEC-Q100, Busy Bee Active - -40°C ~ 125°C (TA) - Brown-out Detect/Reset, POR, PWM, WDT CIP-51 8051 50MHz 2.2 V ~ 3.6 V 29 2.25K x 8 8-Bit I²C, SMBus, SPI, UART/USART 32KB (32K x 8) Flash A/D 20x12b, D/A 2x12b Internal