| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
WCH | ETC |   | ||
原厂WCH代理特价 | ETC | |
更新时间：2026-3-18 8:46:01
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
WCH |
24+ |
SOP |
5000 |
十年沉淀唯有原装 |
|||
WCH |
24+ |
SOP |
8000 |
新到现货，只做全新原装正品 |
|||
WCH(南京沁恒) |
2021+ |
MSOP-10 |
499 |
||||
WCH |
21+ |
MSOP10 |
20000 |
绝对公司现货,不止网上数量!原装正品,假一赔十! |
|||
WCH |
23+ |
SOP |
20000 |
||||
23+ |
MSOP10 |
10000 |
正规渠道,只有原装! |
||||
南京沁恒/WCH |
MSOP10 |
2000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
||||
WCH |
25+ |
MSOP10 |
30000 |
代理全新原装现货,价格优势 |
|||
WCH |
24+ |
SOP |
5000 |
全新原装正品,现货销售 |
|||
CHW |
23+ |
SOP-16 |
3000 |
原装正品假一罚百!可开增票! |
CH340C/CH340E芯片相关品牌
CH340C/CH340E规格书下载地址
CH340C/CH340E参数引脚图相关
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CH340C/CH340E数据表相关新闻
CH334P 是沁恒微电子一款极具性价比的 USB 转串口芯片，在低成本嵌入式场景中应用广泛。其核心定位是通过 USB 接口实现与单路 UART 串口设备的双向数据转换，兼顾易用性与稳定性。
CH334P 沁恒微 80000PCS
2025-10-24CH340G 全新原装一站式配单 封装SOP-16 WCH/沁恒 处理器微控制器
CH340G 全新原装一站式配单 封装SOP-16 WCH/沁恒 处理器微控制器
2025-2-28CH340C
属性 参数值 商品目录 USB芯片 驱动器/接收器数 - 协议类别 USB 2.0 类型 Transceiver 电源电压 3.3V， 5V 数据速率 2Mbps属性 参数值 商品目录 USB芯片 驱动器/接收器数 - 协议类别 USB 2.0 类型 Transceiver 电源电压 3.3V， 5V 数据速率 2Mbps
2020-12-11CH340G
属性 参数值 商品目录 USB芯片 驱动器/接收器数 - 协议类别 USB 2.0 类型 Transceiver 电源电压 3.3V， 5V 数据速率 2Mbps属性 参数值 商品目录 USB芯片 驱动器/接收器数 - 协议类别 USB 2.0 类型 Transceiver 电源电压 3.3V， 5V 数据速率 2Mbps
2020-12-11CH340EUSB总线转接芯片，用于USB转串口，打印口，IrDA红外等，内置晶振，平台驱动齐全，芯片信息可自定义
CH340E USB总线转接芯片，用于USB转串口，打印口，IrDA红外等，内置晶振，平台驱动齐全，芯片信息可自定义
2019-12-4CH315
CH315，全新原装当天发货或门市自取0755-82732291.
2019-9-1
DdatasheetPDF页码索引
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