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ATMEGA644PA-PU
| 制造商 | Microchip Technology Inc. |
| 描述 | 8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins |
| 分类 |
商业参数
| 产品 | MCU | 商标名 | ATMEGA |
| 零件号别名 | ATMEGA644PA-PU | 工厂包装数量 | 10 |
合规参数
| RoHS | RoHS Compliant | ||
电气参数
| 核心类型 | AVR | 接口 | SPI, TWI, UART |
| 时钟速率 | 20 MHz | 存储器容量 | 4 kB |
| 存储器类型 | SRAM | 供电电压 | 1.8 V to 5.5 V |
| 程序存储器大小 | 64 kB | 程序存储器类型 | Flash |
机械参数
| 包装方式 | Tube | 安装样式 | Through Hole |
| 封装形式 | PDIP-40 | 核心数/总线宽度 | 8 bit |
产品信息
| 系列 | ATMEGA 644PA | 制造商全称 | Microchip Technology / Atmel |
| 输入数量及类型 | 32 I/O | ||
环境参数
| 工作温度 | + 85 C | ||
文档与媒体
相关型号

1-390262-5
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Conn DIP Socket SKT 40 POS 2.54mm Solder ST Thru-Hole Tube IC & Component Sockets 40P ECONOMY TIN DIP Sockets CONN SOCKET DIP 40POS STRGHT TIN 40 way Augat tin plate DIL socket,0.6in Conn DIP Socket SKT 40 POS 2.54mm Solder ST Thru-Hole Tube Product Highlights:DIP SocketNumber of Positions = 40Row-to-Row Spacing = 15.24 mmThru HoleMount Style = VerticalSearch Keywords:IC sockets, solderless, NIC, Network Interface Cards, PC Cards, EIA RS-415, MIL-S-83734, dual in-line IC package, SOCKET IC, DIL, 0.6", 40WAY DIPSocket,40Pos.,VerticalPCBMount,LadderFrameStyle,2.54mm(.100in)CL TE Connectivity 垂直 2.54mm 节距 40 路, 通孔 模压引脚 封闭式框架 DIL 插座, 1A
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