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  | 
                            
                        
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 4KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存6,640  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, IrDA, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 16  | 4KB (4K x 8)  | FLASH  | 640 x 8  | 1K x 8  | 2.95 V ~ 5.5 V  | A/D 5x10b  | Internal  | -40°C ~ 125°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 8KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存2,144  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 16  | 8KB (8K x 8)  | FLASH  | 640 x 8  | 1K x 8  | 3 V ~ 5.5 V  | A/D 5x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 8KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存4,176  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, IrDA, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 16  | 8KB (8K x 8)  | FLASH  | 640 x 8  | 1K x 8  | 2.95 V ~ 5.5 V  | A/D 5x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 8KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存385,224  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, IrDA, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 16  | 8KB (8K x 8)  | FLASH  | 640 x 8  | 1K x 8  | 2.95 V ~ 5.5 V  | A/D 5x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 32BIT 8KB FLASH 20TSSOP 
  | 
                            封装: -  | 
                            库存3,152  | 
                            
                                 | 
                            
                                32-Bit  | 32MHz  | I2C, IrDA, SPI, UART/USART  | Brown-out Detect/Reset, DMA, POR, PWM, WDT  | 16  | 8KB (8K x 8)  | FLASH  | 512 x 8  | 2K x 8  | 1.65 V ~ 3.6 V  | A/D 9x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | -  | -  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 8KB FLASH 20SOIC 
  | 
                            封装: 20-SOIC (0.295", 7.50mm Width)  | 
                            库存15,288  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, IrDA, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 16  | 8KB (8K x 8)  | FLASH  | 640 x 8  | 1K x 8  | 2.95 V ~ 5.5 V  | A/D 5x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 20-SOIC (0.295", 7.50mm Width)  | -  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 4KB FLASH 28UFQFPN 
  | 
                            封装: 28-UFQFN  | 
                            库存5,888  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, IrDA, SPI, UART/USART  | Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT  | 26  | 4KB (4K x 8)  | FLASH  | 256 x 8  | 1K x 8  | 1.8 V ~ 3.6 V  | A/D 18x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | 28-UFQFN  | -  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 32BIT 32KB FLASH 20TSSOP 
  | 
                            封装: -  | 
                            库存6,672  | 
                            
                                 | 
                            
                                32-Bit  | 48MHz  | I2C, SPI, UART/USART, USB  | DMA, POR, PWM, WDT  | 15  | 32KB (32K x 8)  | FLASH  | -  | 6K x 8  | 2.4 V ~ 3.6 V  | A/D 11x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | -  | -  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 32BIT 32KB FLASH 32LQFP 
  | 
                            封装: -  | 
                            库存3,968  | 
                            
                                 | 
                            
                                32-Bit  | 48MHz  | I2C, SPI, UART/USART  | DMA, POR, PWM, WDT  | 26  | 32KB (32K x 8)  | FLASH  | -  | 4K x 8  | 2.4 V ~ 3.6 V  | A/D 12x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | -  | -  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 4KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存5,184  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 16  | 4KB (4K x 8)  | FLASH  | 640 x 8  | 1K x 8  | 3 V ~ 5.5 V  | A/D 5x10b  | Internal  | -40°C ~ 125°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 4KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存7,248  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 16  | 4KB (4K x 8)  | FLASH  | 640 x 8  | 1K x 8  | 3 V ~ 5.5 V  | A/D 7x10b  | Internal  | -40°C ~ 125°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 4KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存2,656  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, IrDA, SPI, UART/USART  | Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT  | 18  | 4KB (4K x 8)  | FLASH  | 256 x 8  | 1K x 8  | 1.8 V ~ 3.6 V  | A/D 10x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 8KB FLASH 32UFQFPN 
  | 
                            封装: 32-UFQFN Exposed Pad  | 
                            库存6,176  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, SPI, UART/USART  | Infrared, POR, PWM, WDT  | 30  | 8KB (8K x 8)  | FLASH  | 2K x 8  | 1.5K x 8  | 1.65 V ~ 3.6 V  | -  | Internal  | -40°C ~ 85°C (TA)  | -  | 32-UFQFN Exposed Pad  | 32-UFQFPN (5x5)  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 8KB FLASH 20UFQFPN 
  | 
                            封装: 20-UFQFN  | 
                            库存22,800  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, IrDA, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 16  | 8KB (8K x 8)  | FLASH  | 640 x 8  | 1K x 8  | 2.95 V ~ 5.5 V  | A/D 5x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 20-UFQFN  | -  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 4KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存3,696  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, IrDA, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 16  | 4KB (4K x 8)  | FLASH  | 640 x 8  | 1K x 8  | 2.95 V ~ 5.5 V  | A/D 5x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 4KB FLASH 20SO 
  | 
                            封装: 20-SOIC (0.295", 7.50mm Width)  | 
                            库存4,144  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, IrDA, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 16  | 4KB (4K x 8)  | FLASH  | 640 x 8  | 1K x 8  | 2.95 V ~ 5.5 V  | A/D 5x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 20-SOIC (0.295", 7.50mm Width)  | 20-SO  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 8KB FLASH 28UFQFPN 
  | 
                            封装: 28-UFQFN  | 
                            库存7,328  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, SPI, UART/USART  | Infrared, POR, PWM, WDT  | 26  | 8KB (8K x 8)  | FLASH  | 2K x 8  | 1.5K x 8  | 1.65 V ~ 3.6 V  | -  | Internal  | -40°C ~ 85°C (TA)  | -  | 28-UFQFN  | 28-UFQFPN  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 8KB FLASH 28UFQFPN 
  | 
                            封装: 28-UFQFN  | 
                            库存6,864  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, SPI, UART/USART  | Infrared, POR, PWM, WDT  | 26  | 8KB (8K x 8)  | FLASH  | 2K x 8  | 1.5K x 8  | 1.65 V ~ 3.6 V  | -  | Internal  | -40°C ~ 85°C (TA)  | -  | 28-UFQFN  | 28-UFQFPN  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 4KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存6,000  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 16  | 4KB (4K x 8)  | FLASH  | 640 x 8  | 1K x 8  | 3 V ~ 5.5 V  | A/D 5x10b  | Internal  | -40°C ~ 125°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 4KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存7,920  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 16  | 4KB (4K x 8)  | FLASH  | 640 x 8  | 1K x 8  | 3 V ~ 5.5 V  | A/D 7x10b  | Internal  | -40°C ~ 125°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 4KB FLASH 20UFQFPN 
  | 
                            封装: 20-UFQFN  | 
                            库存5,904  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, IrDA, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 16  | 4KB (4K x 8)  | FLASH  | 640 x 8  | 1K x 8  | 2.95 V ~ 5.5 V  | A/D 5x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 20-UFQFN  | -  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 8KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存14,400  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, SPI, UART/USART  | Infrared, POR, PWM, WDT  | 18  | 8KB (8K x 8)  | FLASH  | 2K x 8  | 1.5K x 8  | 1.65 V ~ 3.6 V  | -  | Internal  | -40°C ~ 125°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 32BIT 16KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存3,568  | 
                            
                                 | 
                            
                                32-Bit  | 48MHz  | I2C, SPI, UART/USART  | DMA, POR, PWM, WDT  | 15  | 16KB (16K x 8)  | FLASH  | -  | 4K x 8  | 2.4 V ~ 3.6 V  | A/D 11x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 4KB FLASH 28UFQFPN 
  | 
                            封装: 28-UFQFN  | 
                            库存2,800  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, SPI, UART/USART  | Infrared, POR, PWM, WDT  | 26  | 4KB (4K x 8)  | FLASH  | -  | 1.5K x 8  | 1.65 V ~ 3.6 V  | -  | Internal  | -40°C ~ 85°C (TA)  | -  | 28-UFQFN  | 28-UFQFPN  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 4KB FLASH 28UFQFPN 
  | 
                            封装: 28-UFQFN  | 
                            库存2,000  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, SPI, UART/USART  | Infrared, POR, PWM, WDT  | 26  | 4KB (4K x 8)  | FLASH  | -  | 1.5K x 8  | 1.65 V ~ 3.6 V  | -  | Internal  | -40°C ~ 85°C (TA)  | -  | 28-UFQFN  | 28-UFQFPN  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 4KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存14,400  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, SPI, UART/USART  | Infrared, POR, PWM, WDT  | 18  | 4KB (4K x 8)  | FLASH  | -  | 1.5K x 8  | 1.65 V ~ 3.6 V  | -  | Internal  | -40°C ~ 125°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 8KB FLASH 20UFQFPN 
  | 
                            封装: 20-UFQFN  | 
                            库存5,712  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, IrDA, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 16  | 8KB (8K x 8)  | FLASH  | 640 x 8  | 1K x 8  | 2.95 V ~ 5.5 V  | A/D 5x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 20-UFQFN  | 20-UFQFPN (3x3)  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 8KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存720,012  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, IrDA, SPI, UART/USART  | Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT  | 18  | 8KB (8K x 8)  | FLASH  | 256 x 8  | 1K x 8  | 1.8 V ~ 3.6 V  | A/D 10x12b  | Internal  | -40°C ~ 85°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 8KB FLASH 32LQFP 
  | 
                            封装: 32-LQFP  | 
                            库存4,384  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, IrDA, LIN, SPI, UART/USART  | Brown-out Detect/Reset, POR, PWM, WDT  | 28  | 8KB (8K x 8)  | FLASH  | 128 x 8  | 1K x 8  | 2.95 V ~ 5.5 V  | A/D 4x10b  | Internal  | -40°C ~ 85°C (TA)  | -  | 32-LQFP  | 32-LQFP (7x7)  | 
                            
                        ||
STMicroelectronics  | 
                            
                                 IC MCU 8BIT 4KB FLASH 20TSSOP 
  | 
                            封装: 20-TSSOP (0.173", 4.40mm Width)  | 
                            库存17,280  | 
                            
                                 | 
                            
                                8-Bit  | 16MHz  | I2C, SPI, UART/USART  | Infrared, POR, PWM, WDT  | 18  | 4KB (4K x 8)  | FLASH  | -  | 1.5K x 8  | 1.65 V ~ 3.6 V  | -  | Internal  | -40°C ~ 85°C (TA)  | -  | 20-TSSOP (0.173", 4.40mm Width)  | 20-TSSOP  |