- 包装/箱 :
-
- 24-SSOP (0.154", 3.90mm Width) (6)
- 24-VFQFN Exposed Pad (10)
- 24-WFQFN Exposed Pad (14)
- 32-LQFP (25)
- 32-TQFP (6)
- 32-UFQFN Exposed Pad (10)
- 32-VFQFN Exposed Pad (25)
- 32-WFQFN Exposed Pad (2)
- 40-DIP (0.600", 15.24mm) (4)
- 40-VFQFN Exposed Pad (10)
- 44-LCC (J-Lead) (3)
- 44-TQFP (3)
- 44-VFQFN Exposed Pad (4)
- 48-TQFP (16)
- 48-VFQFN Exposed Pad (8)
- 76-VFQFN Dual Rows, Exposed Pad (2)
- 80-TQFP (2)
- Die (1)
- 供应商设备包 :
-
- 24-QFN (3x3) (8)
- 24-QFN (4x4) (10)
- 24-QSOP (6)
- 32-LQFP (7x7) (15)
- 32-QFN (4x4) (10)
- 32-QFN (5x5) (23)
- 32-QFP (7x7) (11)
- 40-PDIP (4)
- 40-QFN (6x6) (10)
- 44-PLCC (16.59x16.59) (3)
- 44-TQFP (10x10) (3)
- 44-VQFN (7x7) (4)
- 48-QFN (7x7) (8)
- 48-QFP (10x10) (4)
- 48-QFP (7x7) (12)
- 76-DQFN (6x6) (2)
- 80-TQFP (12x12) (2)
- 核心处理器 :
- 连通性 :
-
- EBI/EMI, I²C, SMBus, SPI, UART/USART (16)
- EBI/EMI, I²C, SMBus, SPI, UART/USART, USB (4)
- EBI/EMI, I²C, SPI, UART/USART (2)
- EBI/EMI, I²C, SPI, UART/USART, USB (4)
- EBI/EMI, SMBus (2-Wire/I²C), CAN, LIN, SPI, UART/USART (12)
- EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART (12)
- I²C, SMBus, SPI, UART/USART (38)
- I²C, SMBus, SPI, UART/USART, USB (6)
- I²C, SPI, UART/USART (24)
- I²C, SPI, UART/USART, USB (8)
- SMBus (2-Wire/I²C), CAN, LIN, SPI, UART/USART (10)
- SMBus (2-Wire/I²C), SPI, UART/USART (23)
- EEPROM大小 :
- 数据转换器 :
- 已选择过滤 :
159 产品
| 图片 | 型号 | 价格 | 数量 | 库存 | 制造商 | 描述 | 系列 | 零件状态 | 包装材料 | 工作温度 | 包装/箱 | 供应商设备包 | 外围设备 | 核心处理器 | 速度 | 电压-电源（Vcc/Vdd） | I/O数 | 内存大小 | 核心尺寸 | 连通性 | 程序内存大小 | 程序存储器类型 | EEPROM大小 | 数据转换器 | 振荡器类型 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
获得报价 |
1,654
有现货
|
Microchip Technology | IC MCU 8BIT 32KB FLASH 40DIP | 89LP | Active | Tube | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP | Brown-out Detect/Reset, POR, PWM, WDT | 8051 | 20MHz | 2.4 V ~ 3.6 V | 38 | 4.25K x 8 | 8-Bit | I²C, SPI, UART/USART | 32KB (32K x 8) | Flash | 8K x 8 | A/D 8x10b | Internal | ||
|
|
|
获得报价 |
3,939
有现货
|
Microchip Technology | IC MCU 8BIT 64KB FLASH 40DIP | 89LP | Active | Tube | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP | Brown-out Detect/Reset, POR, PWM, WDT | 8051 | 20MHz | 2.4 V ~ 3.6 V | 38 | 4.25K x 8 | 8-Bit | I²C, SPI, UART/USART | 64KB (64K x 8) | Flash | 8K x 8 | A/D 8x10b | Internal | ||
|
|
获得报价 |
1,755
有现货
|
Microchip Technology | IC MCU 8BIT 64KB FLASH 40DIP | 89LP | Active | Tube | -40°C ~ 85°C (TA) | 40-DIP (0.600", 15.24mm) | 40-PDIP | Brown-out Detect/Reset, POR, PWM, WDT | 8051 | 20MHz | 2.4 V ~ 3.6 V | 38 | 4.25K x 8 | 8-Bit | I²C, SPI, UART/USART | 64KB (64K x 8) | Flash | 8K x 8 | A/D 8x10b | Internal | ||
|
|
获得报价 |
3,874
有现货
|
Silicon Labs | IC MCU 8BIT 32KB FLASH 40QFN | C8051F51x | Active | Tube | -40°C ~ 125°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 33 | 4.25K x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 32x12b | Internal | ||
|
|
获得报价 |
3,271
有现货
|
Silicon Labs | IC MCU 8BIT 32KB FLASH 48TQFP | C8051F50x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 48-TQFP | 48-QFP (7x7) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 40 | 4.25K x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), CAN, LIN, SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 32x12b | Internal | ||
|
|
获得报价 |
2,524
有现货
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 48QFN | C8051F50x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 48-VFQFN Exposed Pad | 48-QFN (7x7) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 40 | 4.25K x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), CAN, LIN, SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 32x12b | Internal | ||
|
|
|
获得报价 |
937
有现货
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 40QFN | C8051F50x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 33 | 4.25K x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 32x12b | Internal | ||
|
|
获得报价 |
2,691
有现货
|
Silicon Labs | IC MCU 8BIT 32KB FLASH 32LQFP | C8051F50x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 32-LQFP | 32-LQFP (7x7) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 25 | 4.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 25x12b | Internal | ||
|
|
获得报价 |
2,144
有现货
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN | C8051F50x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 32-VFQFN Exposed Pad | 32-QFN (5x5) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 25 | 4.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 25x12b | Internal | ||
|
|
获得报价 |
3,340
有现货
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 80TQFP | C8051F9xx | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 80-TQFP | 80-TQFP (12x12) | DMA, LCD, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.8 V | 57 | 4.25K x 8 | 8-Bit | I²C, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 16x10b/12b | Internal | ||
|
|
|
获得报价 |
1,343
有现货
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 40QFN | C8051F50x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 33 | 4.25K x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), CAN, LIN, SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 32x12b | Internal | ||
|
|
获得报价 |
2,471
有现货
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 76DQFN | C8051F9xx | Active | Tray | -40°C ~ 85°C (TA) | 76-VFQFN Dual Rows, Exposed Pad | 76-DQFN (6x6) | DMA, LCD, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.8 V | 57 | 4.25K x 8 | 8-Bit | I²C, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 16x10b/12b | Internal | ||
|
|
|
获得报价 |
2,686
有现货
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 48QFN | C8051F50x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 48-VFQFN Exposed Pad | 48-QFN (7x7) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 40 | 4.25K x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 32x12b | Internal | ||
|
|
|
获得报价 |
1,321
有现货
|
Silicon Labs | IC MCU 8BIT 32KB FLASH 48TQFP | C8051F50x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 48-TQFP | 48-QFP (7x7) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 40 | 4.25K x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 32x12b | Internal | ||
|
|
|
获得报价 |
1,428
有现货
|
Silicon Labs | IC MCU 8BIT 32KB FLASH 48QFN | C8051F50x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 48-VFQFN Exposed Pad | 48-QFN (7x7) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 40 | 4.25K x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), CAN, LIN, SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 32x12b | Internal | ||
|
|
|
获得报价 |
1,762
有现货
|
Silicon Labs | IC MCU 8BIT 64KB FLASH DIE | C8051F9xx | Active | Bulk | -40°C ~ 85°C (TA) | Die | - | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 25MHz | 0.9 V ~ 3.6 V | 24 | 4.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 23x10b | Internal | ||
|
|
|
获得报价 |
2,035
有现货
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 76DQFN | C8051F9xx | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 76-VFQFN Dual Rows, Exposed Pad | 76-DQFN (6x6) | DMA, LCD, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.8 V | 57 | 4.25K x 8 | 8-Bit | I²C, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 16x10b/12b | Internal | ||
|
|
|
获得报价 |
1,115
有现货
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN | C8051F38X | Active | - | -40°C ~ 85°C (TA) | - | - | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | 8051 | 48 MIPS | 2.7 V ~ 5.25 V | 25 | 4.25K x 8 | 8-Bit | I²C, SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 21x10b | Internal | ||
|
|
获得报价 |
2,837
有现货
|
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 | ||
|
|
获得报价 |
1,070
有现货
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFP | Busy Bee | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 32-TQFP | 32-QFP (7x7) | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 50MHz | 2.2 V ~ 3.6 V | 28 | 4.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 20x12b, D/A 4x12b | Internal | ||
|
|
获得报价 |
2,282
有现货
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 24QFN | Busy Bee | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 24-VFQFN Exposed Pad | 24-QFN (3x3) | 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 | ||
|
|
|
获得报价 |
1,746
有现货
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 48TQFP | C8051F50x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 48-TQFP | 48-QFP (7x7) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 40 | 4.25K x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 32x12b | Internal | ||
|
|
|
获得报价 |
3,266
有现货
|
Silicon Labs | IC MCU 8BIT 32KB FLASH 40QFN | C8051F51x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 33 | 4.25K x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 32x12b | Internal | ||
|
|
|
获得报价 |
860
有现货
|
Silicon Labs | IC MCU 8BIT 16KB FLASH 40QFN | C8051F9xx | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | 40-VFQFN Exposed Pad | 40-QFN (6x6) | DMA, LCD, POR, PWM, WDT | 8051 | 25MHz | 1.8 V ~ 3.8 V | 34 | 4.25K x 8 | 8-Bit | I²C, SPI, UART/USART | 16KB (16K x 8) | Flash | - | A/D 16x10b/12b | Internal | ||
|
|
|
获得报价 |
3,892
有现货
|
Silicon Labs | IC MCU 8BIT 32KB FLASH 32QFN | C8051F50x | Active | Tape & Reel (TR) | -40°C ~ 125°C (TA) | 32-VFQFN Exposed Pad | 32-QFN (5x5) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 25 | 4.25K x 8 | 8-Bit | SMBus (2-Wire/I²C), SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 25x12b | Internal | ||
|
|
|
获得报价 |
3,267
有现货
|
Silicon Labs | IC MCU 8BIT 32KB FLASH 48QFN | C8051F50x | Active | Tube | -40°C ~ 125°C (TA) | 48-VFQFN Exposed Pad | 48-QFN (7x7) | POR, PWM, Temp Sensor, WDT | 8051 | 50MHz | 1.8 V ~ 5.25 V | 40 | 4.25K x 8 | 8-Bit | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | 32KB (32K x 8) | Flash | - | A/D 32x12b | Internal | ||
|
|
|
获得报价 |
2,817
有现货
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 32QFN | Sleepy Bee | Active | Tube | -40°C ~ 85°C (TA) | 32-VFQFN Exposed Pad | 32-QFN (5x5) | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 25MHz | 1.8 V ~ 3.6 V | 24 | 4.25K x 8 | 8-Bit | EBI/EMI, I²C, SMBus, SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 23x10b | Internal | ||
|
|
|
获得报价 |
3,703
有现货
|
Silicon Labs | EFM8 8051 8-BIT MCU INDUSTRIAL G | Busy Bee | Active | Tube | -40°C ~ 125°C (TA) | 32-WFQFN Exposed Pad | 32-QFN (5x5) | 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 | ||
|
|
获得报价 |
3,236
有现货
|
Silicon Labs | IC MCU 8BIT 64KB FLASH 24QSOP | Busy Bee | Active | Tube | -40°C ~ 125°C (TA) | 24-SSOP (0.154", 3.90mm Width) | 24-QSOP | Brown-out Detect/Reset, POR, PWM, WDT | CIP-51 8051 | 50MHz | 2.2 V ~ 3.6 V | 21 | 4.25K x 8 | 8-Bit | I²C, SMBus, SPI, UART/USART | 64KB (64K x 8) | Flash | - | A/D 13x12b, D/A 4x12b | Internal | ||
|
|
获得报价 |
3,166
有现货
|
Silicon Labs | EFM8 8051 8-BIT MCU AEC-Q100, AU | Busy Bee | Active | Tube | -40°C ~ 125°C (TA) | 24-WFQFN Exposed Pad | 24-QFN (4x4) | 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 |
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