PIC16F874-20I/P
MCU 8-bit PIC16 PIC RISC 14KB Flash 5V 40-Pin PDIP Tube 7 KB Flash, 192 RAM, 33 I/O IC MCU 8BIT 7KB FLASH 40DIP PIC16F874-20I/P, 8 bit Microcontroller PIC 20MHz 4K Flash, 192B RAM, I2C SPI 40-Pin PDIP 8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O IC, 8BIT FLASH MCU, 16F874, DIP40 IC, 8-BIT FLASH MCU, TUBE10 PIC16F874-20I/P
规格参数
商业参数
| 参数 | 值 |
|---|---|
| 最小起订量 | 96 |
| 单位包装 | 10 |
| 其他名称 | PIC16F87420IP |
| 产品类别 | 8-bit Microcontrollers - MCU |
| 标准包装数量 | Rail / Tube |
| 工厂包装数量 | 10 |
合规参数
| 参数 | 值 |
|---|---|
| RoHS | Lead free / RoHS Compliant |
| SVHC | :No SVHC (20-Jun-2013) |
| 海关税号 | 85423190 |
| 零件状态 | :16F874 |
电气参数
| 参数 | 值 |
|---|---|
| 转速 | 20 MHz |
| 定时器 | 1 x 16 bit, 2 x 8 bit |
| RAM 大小 | 192 byte |
| 内核大小 | 8-Bit |
| 核心类型 | PIC |
| 接口 | I2C/SPI/USART |
| 时钟速率 | 20 MHz |
| 分辨率 | 10bit |
| EEPROM容量 | 128 x 8 |
| 存储器容量 | 192 B |
| 存储器类型 | :Flash |
| I/O 数量 | 33 |
| 位数 | :8 |
| 额定电压 | 4 → 5.5 V |
| 看门狗定时器 | 1 |
| 时钟频率 | :20MHz |
| 数据转换器 | A/D 8x10b |
| 最大频率 | 20MHz |
| DAC数量 | 2 |
| 振荡器类型 | External |
| 供电电压 | 5 V |
| 分辨率（位） | 10bit |
| 通道数量 | 0 |
| 程序存储器大小 | 14 KB |
| 程序存储器类型 | Flash |
| ADC/DAC 数量 | 8 |
| 频率（中心/带宽） | 16 bit, 8 bit |
| 最大功耗 | 1000 mW |
| 每元件位数 | 10 bit |
| 供电电压 (Vcc/Vdd) | 4 V ~ 5.5 V |
机械参数
| 参数 | 值 |
|---|---|
| 宽度 | 14.22mm |
| 高度 | 4.06mm |
| 长度 | 52.45mm |
| 重量 | 0.000001 |
| 包装方式 | Tube |
| 端接方式 | :Through Hole |
| 安装类型 | Through Hole |
| 安装样式 | Through Hole |
| 引脚数 | :40 |
| 封装形式 | 40PDIP |
| 冷却的封装 | PDIP |
| 材料表面处理 | :- |
| 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
| 参数 | 值 |
|---|---|
| USB | 0 |
| 系列 | PIC16 |
| 闪存大小 | :7KB |
| 片内RAM（通道数×位宽） | 8-chx10-bit |
| 外设 | Brown-out Detect/Reset, POR, PWM, WDT |
| 架构 | RISC |
| 连接性 | I²C, SPI, UART/USART |
| 核心处理器 | PIC |
| 定时器数量 | 3 |
| 控制器系列 | :PIC16F |
| 射频系列/标准 | PIC16 |
| 微控制器特性 | :2 PWM, Brown- Out Detection, Watchdog , In-System Programming |
| A/D转换器数量 | :8 |
环境参数
| 参数 | 值 |
|---|---|
| 温度范围 | :Industrial |
| 工作温度 | -40 to 85 °C |
技术文档
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