图片  | 
                            零件编号  | 
                            制造商  | 
                            描述  | 
                            封装  | 
                            库存  | 
                            数量  | 
                            
                            Core Size  | Speed  | Connectivity  | Peripherals  | Number of I/O  | Program Memory Size  | Program Memory Type  | EEPROM Size  | RAM Size  | Voltage - Supply (Vcc/Vdd)  | Data Converters  | Oscillator Type  | Operating Temperature  | Mounting Type  | Package / Case  | Supplier Device Package  | 
                            
                        
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Silicon Labs  | 
                            
                                 IC MCU 8BIT 32KB FLASH 32LQFP 
  | 
                            封装: 32-LQFP  | 
                            库存2,864  | 
                            
                                 | 
                            
                                8-Bit  | 20MHz  | SMBus (2-Wire/I2C), SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  | 8  | 32KB (32K x 8)  | FLASH  | -  | 256 x 8  | 2.7 V ~ 3.6 V  | A/D 4x10b; D/A 2x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | 32-LQFP  | 32-LQFP (7x7)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 32BIT 256KB FLASH DIE 
  | 
                            封装: Die  | 
                            库存3,248  | 
                            
                                 | 
                            
                                32-Bit  | 80MHz  | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB  | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT  | 65  | 256KB (256K x 8)  | FLASH  | -  | 32K x 8  | 1.8 V ~ 3.6 V  | A/D 32x12b, D/A 2x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | Die  | Die  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 64KB FLASH 100TQFP 
  | 
                            封装: 100-TQFP  | 
                            库存6,464  | 
                            
                                 | 
                            
                                8-Bit  | 25MHz  | CAN, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  | 64  | 64KB (64K x 8)  | FLASH  | -  | 4.25K x 8  | 2.7 V ~ 3.6 V  | A/D 8x8b, 13x10b; D/A 2x10b, 2x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | 100-TQFP  | 100-TQFP (14x14)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 64KB FLASH 64TQFP 
  | 
                            封装: 64-TQFP  | 
                            库存6,368  | 
                            
                                 | 
                            
                                8-Bit  | 25MHz  | CAN, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  | 32  | 64KB (64K x 8)  | FLASH  | -  | 4.25K x 8  | 2.7 V ~ 3.6 V  | A/D 8x8b, 13x10b; D/A 2x10b, 2x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | 64-TQFP  | 64-TQFP (10x10)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 32BIT 1MB FLASH DIE 
  | 
                            封装: Die  | 
                            库存6,832  | 
                            
                                 | 
                            
                                32-Bit  | 48MHz  | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART  | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT  | 93  | 1MB (1M x 8)  | FLASH  | -  | 128K x 8  | 1.98 V ~ 3.8 V  | A/D 8x12b, D/A 2x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | Die  | Wafer  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 16KB FLASH 64TQFP 
  | 
                            封装: 64-TQFP  | 
                            库存33,000  | 
                            
                                 | 
                            
                                8-Bit  | 25MHz  | SMBus (2-Wire/I2C), SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  | 32  | 16KB (16K x 8)  | FLASH  | -  | 1.25K x 8  | 2.8 V ~ 3.6 V  | A/D 8x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 64-TQFP  | 64-TQFP (10x10)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 32BIT 256KB FLASH 80TQFP 
  | 
                            封装: 80-TQFP  | 
                            库存5,856  | 
                            
                                 | 
                            
                                32-Bit  | 50MHz  | I2C, IrDA, SmartCard, SPI, UART/USART  | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT  | 62  | 256KB (256K x 8)  | FLASH  | -  | 32K x 8  | 1.8 V ~ 3.8 V  | A/D 24x10/12b, D/A 1x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 80-TQFP  | 80-TQFP (12x12)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 32BIT 256KB FLASH 64TQFP 
  | 
                            封装: 64-TQFP  | 
                            库存2,160  | 
                            
                                 | 
                            
                                32-Bit  | 50MHz  | I2C, IrDA, SmartCard, SPI, UART/USART  | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT  | 51  | 256KB (256K x 8)  | FLASH  | -  | 32K x 8  | 1.8 V ~ 3.8 V  | A/D 23x10/12b, D/A 1x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 64-TQFP  | 64-TQFP (10x10)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 16KB FLASH 48QFP 
  | 
                            封装: 48-TQFP  | 
                            库存4,896  | 
                            
                                 | 
                            
                                8-Bit  | 25MHz  | SMBus (2-Wire/I2C), SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  | 16  | 16KB (16K x 8)  | FLASH  | -  | 1.25K x 8  | 2.8 V ~ 3.6 V  | A/D 8x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 48-TQFP  | 48-QFP (7x7)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 16KB FLASH 48QFP 
  | 
                            封装: 48-TQFP  | 
                            库存5,232  | 
                            
                                 | 
                            
                                8-Bit  | 25MHz  | SMBus (2-Wire/I2C), SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  | 16  | 16KB (16K x 8)  | FLASH  | -  | 1.25K x 8  | 2.8 V ~ 3.6 V  | A/D 8x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 48-TQFP  | 48-QFP (7x7)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 128KB FLASH 80TQFP 
  | 
                            封装: 80-TQFP  | 
                            库存2,560  | 
                            
                                 | 
                            
                                8-Bit  | 25MHz  | I2C, SPI, UART/USART  | DMA, LCD, POR, PWM, WDT  | 57  | 128KB (128K x 8)  | FLASH  | -  | 8.25K x 8  | 1.8 V ~ 3.8 V  | A/D 16x10b/12b  | Internal  | -40°C ~ 85°C (TA)  | -  | 80-TQFP  | 80-TQFP (12x12)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 32BIT 256KB FLASH 80TQFP 
  | 
                            封装: 80-TQFP  | 
                            库存2,240  | 
                            
                                 | 
                            
                                32-Bit  | 80MHz  | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB  | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT  | 65  | 256KB (256K x 8)  | FLASH  | -  | 32K x 8  | 1.8 V ~ 3.6 V  | A/D 32x12b, D/A 2x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 80-TQFP  | 80-TQFP (12x12)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 32BIT 1MB FLASH 120BGA 
  | 
                            封装: 120-VFBGA  | 
                            库存4,400  | 
                            
                                 | 
                            
                                32-Bit  | 48MHz  | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB  | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT  | 93  | 1MB (1M x 8)  | FLASH  | -  | 128K x 8  | 1.98 V ~ 3.8 V  | A/D 8x12b, D/A 2x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | 120-VFBGA  | 120-BGA (7x7)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 64KB FLASH 48TQFP 
  | 
                            封装: 48-TQFP  | 
                            库存1,788,468  | 
                            
                                 | 
                            
                                8-Bit  | 48MHz  | EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART, USB  | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  | 40  | 64KB (64K x 8)  | FLASH  | -  | 4.25K x 8  | 2.7 V ~ 3.6 V  | A/D 20x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 48-TQFP  | 48-QFP (7x7)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 64KB FLASH 48TQFP 
  | 
                            封装: 48-TQFP  | 
                            库存7,088  | 
                            
                                 | 
                            
                                8-Bit  | 48MHz  | EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART, USB  | Brown-out Detect/Reset, POR, PWM, WDT  | 40  | 64KB (64K x 8)  | FLASH  | -  | 4.25K x 8  | 2.7 V ~ 5.25 V  | -  | Internal  | -40°C ~ 85°C (TA)  | -  | 48-TQFP  | 48-QFP (7x7)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 64KB FLASH 32LQFP 
  | 
                            封装: 32-LQFP  | 
                            库存3,520  | 
                            
                                 | 
                            
                                8-Bit  | 48MHz  | SMBus (2-Wire/I2C), SPI, UART/USART, USB  | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  | 25  | 64KB (64K x 8)  | FLASH  | -  | 4.25K x 8  | 2.7 V ~ 3.6 V  | A/D 17x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 32-LQFP  | 32-LQFP (7x7)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 32BIT 256KB FLASH 64TQFP 
  | 
                            封装: 64-TQFP  | 
                            库存6,128  | 
                            
                                 | 
                            
                                32-Bit  | 80MHz  | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB  | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT  | 50  | 256KB (256K x 8)  | FLASH  | -  | 32K x 8  | 1.8 V ~ 3.6 V  | A/D 28x12b, D/A 2x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 64-TQFP  | 64-TQFP (10x10)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 64KB FLASH 48TQFP 
  | 
                            封装: 48-TQFP  | 
                            库存2,000  | 
                            
                                 | 
                            
                                8-Bit  | 25MHz  | EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART, USB  | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  | 40  | 64KB (64K x 8)  | FLASH  | -  | 4.25K x 8  | 2.7 V ~ 3.6 V  | A/D 20x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 48-TQFP  | 48-QFP (7x7)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 64KB FLASH 32LQFP 
  | 
                            封装: 32-LQFP  | 
                            库存6,016  | 
                            
                                 | 
                            
                                8-Bit  | 48MHz  | SMBus (2-Wire/I2C), SPI, UART/USART, USB  | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  | 25  | 64KB (64K x 8)  | FLASH  | -  | 4.25K x 8  | 2.7 V ~ 3.6 V  | A/D 21x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 32-LQFP  | 32-LQFP (7x7)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 32BIT 1MB FLASH 120BGA 
  | 
                            封装: 120-VFBGA  | 
                            库存5,472  | 
                            
                                 | 
                            
                                32-Bit  | 48MHz  | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART  | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT  | 93  | 1MB (1M x 8)  | FLASH  | -  | 128K x 8  | 1.98 V ~ 3.8 V  | A/D 8x12b, D/A 2x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | 120-VFBGA  | 120-BGA (7x7)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 128KB FLASH 80TQFP 
  | 
                            封装: 80-TQFP  | 
                            库存6,176  | 
                            
                                 | 
                            
                                8-Bit  | 25MHz  | I2C, SPI, UART/USART  | DMA, POR, PWM, WDT  | 57  | 128KB (128K x 8)  | FLASH  | -  | 8.25K x 8  | 1.8 V ~ 3.8 V  | A/D 16x10b/12b  | Internal  | -40°C ~ 85°C (TA)  | -  | 80-TQFP  | 80-TQFP (12x12)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 64KB FLASH 32QFN 
  | 
                            封装: 32-VFQFN Exposed Pad  | 
                            库存4,976  | 
                            
                                 | 
                            
                                8-Bit  | 25MHz  | SMBus (2-Wire/I2C), SPI, UART/USART, USB  | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  | 25  | 64KB (64K x 8)  | FLASH  | -  | 4.25K x 8  | 2.7 V ~ 3.6 V  | A/D 21x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 32-VFQFN Exposed Pad  | 32-QFN (5x5)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 32BIT 128KB FLASH 80TQFP 
  | 
                            封装: 80-TQFP  | 
                            库存4,608  | 
                            
                                 | 
                            
                                32-Bit  | 50MHz  | I2C, IrDA, SmartCard, SPI, UART/USART  | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT  | 62  | 128KB (128K x 8)  | FLASH  | -  | 32K x 8  | 1.8 V ~ 3.8 V  | A/D 24x10/12b, D/A 1x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 80-TQFP  | 80-TQFP (12x12)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 64KB FLASH 100TQFP 
  | 
                            封装: 100-TQFP  | 
                            库存21,876  | 
                            
                                 | 
                            
                                8-Bit  | 25MHz  | CAN, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  | 64  | 64KB (64K x 8)  | FLASH  | -  | 4.25K x 8  | 2.7 V ~ 3.6 V  | A/D 13x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 100-TQFP  | 100-TQFP (14x14)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 32BIT 1MB FLASH 112BGA 
  | 
                            封装: 112-LFBGA  | 
                            库存3,120  | 
                            
                                 | 
                            
                                32-Bit  | 48MHz  | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART  | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT  | 90  | 1MB (1M x 8)  | FLASH  | -  | 128K x 8  | 1.98 V ~ 3.8 V  | A/D 8x12b, D/A 2x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | 112-LFBGA  | 112-BGA (10x10)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 32BIT 1MB FLASH 120BGA 
  | 
                            封装: 120-VFBGA  | 
                            库存6,096  | 
                            
                                 | 
                            
                                32-Bit  | 48MHz  | EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART  | Brown-out Detect/Reset, DMA, POR, PWM, WDT  | 93  | 1MB (1M x 8)  | FLASH  | -  | 128K x 8  | 1.98 V ~ 3.8 V  | A/D 8x12b, D/A 2x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | 120-VFBGA  | 120-BGA (7x7)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 64KB FLASH 32LQFP 
  | 
                            封装: 32-LQFP  | 
                            库存6,576  | 
                            
                                 | 
                            
                                8-Bit  | 25MHz  | SMBus (2-Wire/I2C), SPI, UART/USART, USB  | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT  | 25  | 64KB (64K x 8)  | FLASH  | -  | 4.25K x 8  | 2.7 V ~ 3.6 V  | A/D 21x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 32-LQFP  | 32-LQFP (7x7)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 8BIT 64KB FLASH 48TQFP 
  | 
                            封装: 48-TQFP  | 
                            库存7,872  | 
                            
                                 | 
                            
                                8-Bit  | 48MHz  | EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART, USB  | Brown-out Detect/Reset, POR, PWM, WDT  | 40  | 64KB (64K x 8)  | FLASH  | -  | 4.25K x 8  | 2.7 V ~ 5.25 V  | -  | Internal  | -40°C ~ 85°C (TA)  | -  | 48-TQFP  | 48-QFP (7x7)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 32BIT 128KB FLASH 64TQFP 
  | 
                            封装: 64-TQFP  | 
                            库存5,472  | 
                            
                                 | 
                            
                                32-Bit  | 50MHz  | I2C, IrDA, SmartCard, SPI, UART/USART  | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT  | 51  | 128KB (128K x 8)  | FLASH  | -  | 32K x 8  | 1.8 V ~ 3.8 V  | A/D 23x10/12b, D/A 1x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 64-TQFP  | 64-TQFP (10x10)  | 
                            
                        ||
Silicon Labs  | 
                            
                                 IC MCU 32BIT 128KB FLASH 64TQFP 
  | 
                            封装: 64-TQFP  | 
                            库存4,048  | 
                            
                                 | 
                            
                                32-Bit  | 50MHz  | I2C, IrDA, SmartCard, SPI, UART/USART  | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT  | 51  | 128KB (128K x 8)  | FLASH  | -  | 32K x 8  | 1.8 V ~ 3.8 V  | A/D 23x10/12b, D/A 1x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 64-TQFP  | 64-TQFP (10x10)  |