| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
AT80251G2D-RLTUMIC MCU 8/16BIT ROMLESS 44VQFP Microchip Technology |
0 | - |
|
数据表 |
44-LQFP | 8x251 | Tray | Obsolete | Not Verified | C251 | 24MHz | EBI/EMI, I2C, Microwire, SPI, UART/USART | POR, PWM, WDT | - | 32 | - | 8/16-Bit | ROMless | - | -40°C ~ 85°C (TA) | 1K x 8 | - | Internal | 4.5V ~ 5.5V | - | Surface Mount | |
|
AT80251G2D-SLRUMIC MCU 8/16BIT ROMLESS 44PLCC Microchip Technology |
0 | - |
|
数据表 |
44-LCC (J-Lead) | 8x251 | Tape & Reel (TR) | Obsolete | Not Verified | C251 | 24MHz | EBI/EMI, I2C, Microwire, SPI, UART/USART | POR, PWM, WDT | - | 32 | - | 8/16-Bit | ROMless | - | -40°C ~ 85°C (TA) | 1K x 8 | - | Internal | 4.5V ~ 5.5V | - | Surface Mount | |
|
AT80251G2D-SLSULIC MCU 8/16BIT ROMLESS 44PLCC Microchip Technology |
0 | - |
|
数据表 |
44-LCC (J-Lead) | 8x251 | Tube | Obsolete | Not Verified | C251 | 16MHz | EBI/EMI, I2C, Microwire, SPI, UART/USART | POR, PWM, WDT | - | 32 | - | 8/16-Bit | ROMless | - | -40°C ~ 85°C (TA) | 1K x 8 | - | Internal | 2.7V ~ 5.5V | - | Surface Mount | |
|
AT80251G2D-SLSUMIC MCU 8/16BIT ROMLESS 44PLCC Microchip Technology |
0 | - |
|
数据表 |
44-LCC (J-Lead) | 8x251 | Tube | Obsolete | Not Verified | C251 | 24MHz | EBI/EMI, I2C, Microwire, SPI, UART/USART | POR, PWM, WDT | - | 32 | - | 8/16-Bit | ROMless | - | -40°C ~ 85°C (TA) | 1K x 8 | - | Internal | 4.5V ~ 5.5V | - | Surface Mount | |
|
AT80C31X2-3CSUMIC MCU 8BIT ROMLESS 40PDIL Microchip Technology |
0 | - |
|
数据表 |
40-DIP (0.600", 15.24mm) | 80C | Tube | Obsolete | Not Verified | 80C51 | 40/20MHz | UART/USART | POR | - | 32 | - | 8-Bit | ROMless | - | -40°C ~ 85°C (TA) | 128 x 8 | - | Internal | 4.5V ~ 5.5V | - | Through Hole | |
|
AT80C31X2-RLTUMIC MCU 8BIT ROMLESS 44VQFP Microchip Technology |
0 | - |
|
数据表 |
44-LQFP | 80C | Tray | Obsolete | Not Verified | 80C51 | 40/20MHz | UART/USART | POR | - | 32 | - | 8-Bit | ROMless | - | -40°C ~ 85°C (TA) | 128 x 8 | - | Internal | 4.5V ~ 5.5V | - | Surface Mount | |
|
AT80C31X2-SLSULIC MCU 8BIT ROMLESS 44PLCC Microchip Technology |
0 | - |
|
数据表 |
44-LCC (J-Lead) | 80C | Tube | Obsolete | Not Verified | 80C51 | 30/20MHz | UART/USART | POR | - | 32 | - | 8-Bit | ROMless | - | -40°C ~ 85°C (TA) | 128 x 8 | - | Internal | 2.7V ~ 5.5V | - | Surface Mount | |
|
AT80C31X2-SLSUMIC MCU 8BIT ROMLESS 44PLCC Microchip Technology |
0 | - |
|
数据表 |
44-LCC (J-Lead) | 80C | Tube | Obsolete | Not Verified | 80C51 | 40/20MHz | UART/USART | POR | - | 32 | - | 8-Bit | ROMless | - | -40°C ~ 85°C (TA) | 128 x 8 | - | Internal | 4.5V ~ 5.5V | - | Surface Mount | |
|
AT80C32X2-3CSULIC MCU 8BIT ROMLESS 40PDIL Microchip Technology |
0 | - |
|
数据表 |
40-DIP (0.600", 15.24mm) | 80C | Tube | Obsolete | Not Verified | 80C51 | 30/20MHz | UART/USART | POR | - | 32 | - | 8-Bit | ROMless | - | -40°C ~ 85°C (TA) | 256 x 8 | - | Internal | 2.7V ~ 5.5V | - | Through Hole | |
|
AT80C32X2-3CSUMIC MCU 8BIT ROMLESS 40PDIL Microchip Technology |
0 | - |
|
数据表 |
40-DIP (0.600", 15.24mm) | 80C | Tube | Obsolete | Not Verified | 80C51 | 40/20MHz | UART/USART | POR | - | 32 | - | 8-Bit | ROMless | - | -40°C ~ 85°C (TA) | 256 x 8 | - | Internal | 4.5V ~ 5.5V | - | Through Hole |