---
source: huluic.cn
data_as_of: 2026-09-16T23:22:44.425Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/microchip-technology-inc/pic16f639-e-p/ozggYpmz
---

# 元件详情：PIC16F639-E/P

- **型号**: PIC16F639-E/P
- **oneic 编号**: 260-PIC16F639-E-P
- **厂商**: Microchip Technology Inc.
- **描述**: . PIC16F639-E/P - PIC PIC® 16F Microcontroller IC 8-Bit 20MHz 3.5KB (2K x 14) FLASH 20-PDIP from Microchip Technology. from now!
- **分类**: 集成电路 / 嵌入式微控制器 / 无线MCU

## 规格参数

### 商业参数

| 参数 | 值 |
| --- | --- |
| 标准包装数量 | Rail / Tube |

### 合规参数

| 参数 | 值 |
| --- | --- |
| RoHS | Lead free / RoHS Compliant |

### 电气参数

| 参数 | 值 |
| --- | --- |
| 转速 | 20 MHz |
| RAM 大小 | 128 byte |
| 内核大小 | 8-Bit |
| 核心类型 | PIC |
| I/O 数量 | 12 |
| 看门狗定时器 | 1 |
| 振荡器类型 | Internal |
| 供电电压 | 2.5\|3.3\|5 V |
| 程序存储器大小 | 3.5 KB |
| 程序存储器类型 | Flash |
| 最大功耗 | 800 mW |
| 供电电压 (Vcc/Vdd) | 2 V ~ 3.6 V |

### 机械参数

| 参数 | 值 |
| --- | --- |
| 包装方式 | Tube |
| 封装形式 | 20PDIP |
| 供应商器件封装 | 20-PDIP |
| 核心数/总线宽度 | 8 Bit |

### 产品信息

| 参数 | 值 |
| --- | --- |
| 外设 | Brown-out Detect/Reset, LVD, POR, WDT |
| 核心处理器 | PIC |
| 定时器数量 | 2 |
| 射频系列/标准 | PIC16 |

### 环境参数

| 参数 | 值 |
| --- | --- |
| 工作温度 | -40 to 125 °C |

## 数据手册

- [Datasheet](http://ww1.microchip.com/downloads/en/DeviceDoc/41232B.pdf)
- [Timer1 Errata](http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en531149)
- [Tips N Tricks Guide](http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en541028)
- [PIC16F636, 639 Revision A Errata](http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en020960)
- [Header Board Spec](http://www.microchip.com/mymicrochip/filehandler.aspx?ddocname=en013770)

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/PIC16F639-E%2FP`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/microchip-technology-inc/pic16f639-e-p/ozggYpmz?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)