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PIC18F452-I/P
| 制造商 | Microchip Technology Inc. |
| 描述 | MCU 8-bit PIC18 PIC RISC 32KB Flash 5V 40-Pin PDIP Tube 8 bit MCU PDIP40 IC MCU 8BIT 32KB FLASH 40DIP PIC18F452-I/P, 8 bit Microcontroller PIC 40MHz 32kb Flash, 1536B RAM, I2C SPI 40-Pin PDIP IC, 8BIT FLASH MCU, 18F452, DIP40 IC, 8-BIT FLASH MCU, TUBE10 40-Pin,32KBFlash,1536RAM,34I/O PIC microcontroller; EEPROM:256B; SRAM:1536B; 40MHz; DIP40 Microcontroller 8 Bit DIL-40, PIC18F452-I/P, Microchip Microchip PIC18F 系列 8 bit PIC MCU, 40MHz, 32 kB ROM 闪存, 1536 B RAM, 40针 PDIP封装 8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O PIC18F 32K PDIP40 85°C |
| 分类 |
商业参数
| 最小起订量 | 1 | 单位包装 | 10 |
| 标准包装数量 | Rail / Tube | 标准封装名称 | PDIP |
合规参数
| RoHS | Lead free / RoHS Compliant | SVHC | :No SVHC (20-Jun-2013) |
| 欧盟RoHS | Compliant | 海关税号 | 85423190 |
| 零件状态 | :18F452 | 抗辐射加固 | No |
| 无铅定义 | RoHS-conform | 认证机构 | No |
电气参数
| 输入端 | 36 | 转速 | 40 MHz |
| 定时器 | 2 x 16 bit, 2 x 8 bit | 存储器 | 32KBytes |
| RAM 大小 | 1.5 KB | 内核大小 | 8-Bit |
| 核心类型 | PIC | 频率 | 40 MHz |
| 接口 | I2C/SPI/USART | 时钟速率 | 40 |
| 比较器数量 | 2 | 分辨率 | 10bit |
| EEPROM容量 | 256Byte | 存储器容量 | 32KByte |
| 存储器类型 | FLASH | I/O 数量 | 34 |
| 电压范围 | 2-5.5V | 位数 | 10 |
| 额定电压 | 4.2 → 5.5 V | 看门狗定时器 | 1 |
| 时钟频率 | :40MHz | 数据转换器 | A/D 8x10b |
| FPGA 核心单元数 | :10 | 最大频率 | 40MHz |
| DAC数量 | 2 | 振荡器类型 | External |
| 供电电压 | 5 V | 数字I/O线数 | 34pins |
| 分辨率(位) | 10Bit | 串行接口 | 1 |
| 通道数量 | 1 | 模拟输入/输出 | 8-Channel,10-Bit |
| 非易失性存储器 | 256Bytes | 程序存储器大小 | 32 KB |
| 程序存储器类型 | Flash | ADC/DAC 数量 | 8 |
| 8位定时器数量 | 1 | 最小供电电压 | 4.2 V |
| 频率(中心/带宽) | 16 bit, 8 bit | 最大功耗 | 1000 mW |
| 每元件位数 | :10 | 供电电压 (Vcc/Vdd) | 4.2 V ~ 5.5 V |
机械参数
| 宽度 | 14.22mm | 高度 | 4.06mm |
| 长度 | 52.45mm | 重量 | 0.000001 |
| 包装方式 | TUBE | 引脚样式 | Through Hole |
| 端接方式 | :Through Hole | 安装类型 | Through Hole |
| 引脚数 | :40 | 封装形式 | 40PDIP |
| 冷却的封装 | PDIP | 材料表面处理 | :- |
| 包装数量 | PDIP | 尺寸/外形 | 52.45 x 14.22 x 4.06mm |
| 位数 | 40 | 供应商器件封装 | 40-PDIP |
| 核心数/总线宽度 | 8 Bit | 脉冲宽度失真(最大) | 2(10 bit) (CCP) |
产品信息
| SPI | 1 | SPG | 110 |
| USB | 0 | 类型 | PIC microcontroller |
| 协议 | 1 | 匹配码 | PIC18F452-I/P |
| 闪存大小 | :32KB | SPI编号 | 1 |
| 片内RAM(通道数×位宽) | 8-chx10-bit | 外设 | Brown-out Detect/Reset, LVD, POR, PWM, WDT |
| 架构 | RISC | 连接性 | I²C, SPI, UART/USART |
| 可编程性 | Yes | 核心处理器 | PIC |
| 单元数量 | 1 | 定时器数量 | 4 |
| 控制器系列 | :PIC18 | 标准交期 | 14 weeks |
| 射频系列/标准 | PIC18 | 使用的IC/零件 | :PIC18F452-I/P |
| DigiKey可编程 | Yes | 微控制器特性 | :2 PWM, Watchdog , In-System Programming, 2 CCP |
| A/D转换器数量 | :8 | ||
环境参数
| 温度范围 | :Industrial | 测试温度 | -40°C |
| 工作温度 | -40 to 85 °C | 结工作温度 | 85C |
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