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产品类型 RAM容量 程序存储器类型 工作温度 振荡器型 周边设备 UART SPI Max I/O Pins CPU Self Program Memory Operating Voltage (Vcc) Timers Max. Operating Frequency USB Speed EEPROM (Bytes) ADC Resolution (bits) ADC channels Flash (Kbytes) Watchdog CAN TWI (I2C) Mask ROM (Kbytes) ISP USB Interface SRAM (Kbytes) ADC Speed (ksps) USB Transceiver EEPROM 大小 程序存储器容量 核心处理器 数据转换器 芯体尺寸 系列 速度 输入/输出数 连通性 工作电压
筛选条件
128 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 1 1 14 8051-1C 2.4 to 5.5 2 20 MHz 2 Kbytes Yes SPI/OCD 0.125 2KB (2K x 8) 8051 8-Bit 89LP 20MHz 14 SPI, UART/USART 2.4 V ~ 5.5 V
128 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 1 1 14 8051-1C 2.4 to 5.5 2 20 MHz 2 Kbytes Yes SPI/OCD 0.125 2KB (2K x 8) 8051 8-Bit 89LP 20MHz 14 SPI, UART/USART 2.4 V ~ 5.5 V
128 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 1 1 14 8051-1C 2.4 to 5.5 2 20 MHz 2 Kbytes Yes SPI/OCD 0.125 2KB (2K x 8) 8051 8-Bit 89LP 20MHz 14 SPI, UART/USART 2.4 V ~ 5.5 V
256 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 4KB (4K x 8) 8051 8-Bit 89LP 16MHz 15 SPI, UART/USART 2.4 V ~ 5.5 V
256 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 4KB (4K x 8) 8051 8-Bit 89LP 16MHz 15 SPI, UART/USART 2.4 V ~ 5.5 V
256 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 4KB (4K x 8) 8051 8-Bit 89LP 16MHz 15 SPI, UART/USART 2.4 V ~ 5.5 V
256 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 4KB (4K x 8) 8051 8-Bit 89LP 16MHz 15 SPI, UART/USART 2.4 V ~ 5.5 V
256 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 4KB (4K x 8) 8051 8-Bit 89LP 16MHz 15 SPI, UART/USART 2.4 V ~ 5.5 V
256 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 4KB (4K x 8) 8051 8-Bit 89LP 16MHz 15 SPI, UART/USART 2.4 V ~ 5.5 V
256 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 1 1 15 8051-1C 2.4 to 5.5 2 20 MHz 4 Kbytes Yes SPI 0.25 4KB (4K x 8) 8051 8-Bit 89LP 20MHz 15 SPI, UART/USART 2.4 V ~ 5.5 V
256 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 1 1 15 8051-1C 2.4 to 5.5 2 20 MHz 4 Kbytes Yes SPI 0.25 4KB (4K x 8) 8051 8-Bit 89LP 20MHz 15 SPI, UART/USART 2.4 V ~ 5.5 V
256 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 1 1 15 8051-1C 2.4 to 5.5 2 20 MHz 4 Kbytes Yes SPI 0.25 4KB (4K x 8) 8051 8-Bit 89LP 20MHz 15 SPI, UART/USART 2.4 V ~ 5.5 V
768 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 1 1 30 8051-1C IAP 2.4 to 5.5 3 25 MHz 512 4 Kbytes Yes SPI/OCD 0.75 512 x 8 4KB (4K x 8) 8051 8-Bit 89LP 20MHz 30 SPI, UART/USART 2.4 V ~ 5.5 V
768 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 1 1 30 8051-1C IAP 2.4 to 5.5 3 25 MHz 512 4 Kbytes Yes SPI/OCD 0.75 512 x 8 4KB (4K x 8) 8051 8-Bit 89LP 20MHz 30 SPI, UART/USART 2.4 V ~ 5.5 V
768 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 1 1 30 8051-1C IAP 2.4 to 5.5 3 25 MHz 512 4 Kbytes Yes SPI/OCD 0.75 512 x 8 4KB (4K x 8) 8051 8-Bit 89LP 20MHz 30 SPI, UART/USART 2.4 V ~ 5.5 V
768 x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 1 1 30 8051-1C IAP 2.4 to 5.5 3 25 MHz 512 4 Kbytes Yes SPI/OCD 0.75 512 x 8 4KB (4K x 8) 8051 8-Bit 89LP 20MHz 30 SPI, UART/USART 2.4 V ~ 5.5 V
4.25K x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 1 1 38 8051-1C IAP 2.4 to 3.6 3 20 MHz 8192 10 8 64 Kbytes Yes 1 SPI/OCD 4.25 153.8 8K x 8 64KB (64K x 8) 8051 A/D 8x10b 8-Bit 89LP 20MHz 38 I²C, SPI, UART/US... 2.4 V ~ 3.6 V
4.25K x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 1 1 38 8051-1C IAP 2.4 to 3.6 3 20 MHz 8192 10 8 64 Kbytes Yes 1 SPI/OCD 4.25 153.8 8K x 8 64KB (64K x 8) 8051 A/D 8x10b 8-Bit 89LP 20MHz 38 I²C, SPI, UART/US... 2.4 V ~ 3.6 V
4.25K x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 1 1 38 8051-1C IAP 2.4 to 3.6 3 20 MHz 8192 10 8 64 Kbytes Yes 1 SPI/OCD 4.25 153.8 8K x 8 64KB (64K x 8) 8051 A/D 8x10b 8-Bit 89LP 20MHz 38 I²C, SPI, UART/US... 2.4 V ~ 3.6 V
4.25K x 8 FLASH -40°C ~ 85°C Internal Brown-out Detect/... 1 1 38 8051-1C IAP 2.4 to 3.6 3 20 MHz 8192 10 8 64 Kbytes Yes 1 SPI/OCD 4.25 153.8 8K x 8 64KB (64K x 8) 8051 A/D 8x10b 8-Bit 89LP 20MHz 38 I²C, SPI, UART/US... 2.4 V ~ 3.6 V