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| 图片 | 厂商料号 | 库存情况 | 价格 | 数量 | 数据表 | 封装/外壳 | 系列 | 包装 | 产品状态 | 可编程 | 核心处理器 | 速度 | 连接性 | 外设 | 等级 | I/O 数量 | 程序存储器大小 | 核心大小 | 程序存储器类型 | EEPROM 大小 | 工作温度 | RAM 大小 | 认证 | 振荡器类型 | 电压 - 供应（Vcc/Vdd） | 数据转换器 | 安装类型 | 供应商设备封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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C8051F381-GMIC MCU 8BIT 64KB FLASH 32QFN Silicon Labs |
1,908 | - |
|
数据表 |
32-VFQFN Exposed Pad | C8051F38x | Tube | Active | Not Verified | 8051 | 48 MIPS | I2C, SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | - | 25 | 64KB (64K x 8) | 8-Bit | FLASH | - | -40°C ~ 85°C (TA) | 4.25K x 8 | - | Internal | 2.7V ~ 5.25V | A/D 21x10b | Surface Mount | |
|
C8051F388-B-GQIC MCU 8BIT 64KB FLASH 48TQFP Silicon Labs |
1,357 | - |
|
数据表 |
48-TQFP | C8051F38x | Tray | Active | Not Verified | 8051 | 48 MIPS | EBI/EMI, I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | - | 40 | 64KB (64K x 8) | 8-Bit | FLASH | - | -40°C ~ 85°C (TA) | 4.25K x 8 | - | Internal | 2.7V ~ 5.25V | A/D 32x10b | Surface Mount | |
|
EFM8LB12F64E-C-QFN24IC MCU 8BIT 64KB FLASH 24QFN Silicon Labs |
3,107 | - |
|
数据表 |
24-VFQFN Exposed Pad | Laser Bee | Tube | Active | Not Verified | CIP-51 8051 | 72MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | - | 20 | 64KB (64K x 8) | 8-Bit | FLASH | - | -40°C ~ 105°C (TA) | 4.25K x 8 | - | Internal | 2.2V ~ 3.6V | A/D 12x14b; D/A 4x12b | Surface Mount | |
|
EFM8BB31F16G-B-QFP32IC MCU 8BIT 16KB FLASH 32QFP Silicon Labs |
0 | - |
|
数据表 |
32-TQFP | Busy Bee | Tray | Not For New Designs | Not Verified | CIP-51 8051 | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | - | 28 | 16KB (16K x 8) | 8-Bit | FLASH | - | -40°C ~ 85°C (TA) | 2.25K x 8 | - | Internal | 2.2V ~ 3.6V | A/D 20x10/12b SAR; D/A 2x12b | Surface Mount | |
|
C8051F852-C-IMIC MCU 8BIT 2KB FLASH 20QFN Silicon Labs |
0 | - |
|
数据表 |
20-VFQFN Exposed Pad | C8051F85x | Tube | Obsolete | Not Verified | 8051 | 25MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | - | 15 | 2KB (2K x 8) | 8-Bit | FLASH | - | -40°C ~ 125°C (TA) | 256 x 8 | - | Internal | 2.2V ~ 3.6V | A/D 15x12b | Surface Mount | |
|
|
C8051F853-C-GMIC MCU 8BIT 8KB FLASH 20QFN Silicon Labs |
0 | - |
|
数据表 |
20-VFQFN Exposed Pad | C8051F85x | Tube | Active | Not Verified | 8051 | 25MHz | I2C, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | - | 15 | 8KB (8K x 8) | 8-Bit | FLASH | - | -40°C ~ 85°C (TA) | 512 x 8 | - | Internal | 2.2V ~ 3.6V | - | Surface Mount | |
|
EFM8BB31F16I-C-QSOP24IC MCU 8BIT 16KB FLASH 24QSOP Silicon Labs |
0 | - |
|
数据表 |
24-SSOP (0.154", 3.90mm Width) | Busy Bee | Tube | Not For New Designs | Not Verified | CIP-51 8051 | 50MHz | I2C, SMBus, SPI, UART/USART | Brown-out Detect/Reset, POR, PWM, WDT | - | 21 | 16KB (16K x 8) | 8-Bit | FLASH | - | -40°C ~ 125°C (TA) | 2.25K x 8 | - | Internal | 2.2V ~ 3.6V | A/D 13x10/12b SAR; D/A 2x12b | Surface Mount | |
|
EFM32PG23B210F128IM48-CIC MCU 32BIT 128KB FLASH 48QFN Silicon Labs |
1,995 | - |
|
数据表 |
48-VFQFN Exposed Pad | Gecko | Tray | Active | Not Verified | ARM® Cortex®-M33 | 80MHz | I2C, IrDA, SmartCard, SMBus, SPI, Temp Sensor, UART/USART | Crypto - AES, DMA, I2S, Keypad, LCD, POR. PWM, SHA, Temp Sensor, TRNG, WDT | - | 34 | 128KB (128K x 8) | 32-Bit | FLASH | - | -40°C ~ 125°C (TA) | 64K x 8 | - | External, Internal | 1.71V ~ 3.8V | A/D 16x12/16/20b; D/A 2x12b | Surface Mount | |
|
|
EFM8UB20F32G-B-QFP48IC MCU 8BIT 32KB FLASH 48TQFP Silicon Labs |
204 | - |
|
数据表 |
48-TQFP | Universal Bee | Tray | Active | Not Verified | CIP-51 8051 | 48MHz | EBI/EMI, I2C, SMBus, SPI, UART/USART, USB | Brown-out Detect/Reset, POR, PWM, WDT | - | 40 | 32KB (32K x 8) | 8-Bit | FLASH | - | -40°C ~ 85°C (TA) | 2.25K x 8 | - | Internal | 2.65V ~ 3.6V | A/D 32x10b | Surface Mount | |
|
EFM32ZG110F32-B-QFN24IC MCU 32BIT 32KB FLASH 24QFN Silicon Labs |
2,450 | - |
|
数据表 |
24-VQFN Exposed Pad | Zero Gecko | Tray | Active | Not Verified | ARM® Cortex®-M0+ | 24MHz | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT | - | 17 | 32KB (32K x 8) | 32-Bit Single-Core | FLASH | - | -40°C ~ 85°C (TA) | 4K x 8 | - | Internal | 1.98V ~ 3.8V | A/D 2x12b; D/A 1x12b | Surface Mount |
