| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
CH392F | TCP/IP网络协议栈芯片 CH392 是以太网协议栈管理芯片,用于单片机系统进行以太网通讯。CH392 芯片自带 10M 以太网介质传输层(MAC)和物理层(PHY),完全兼容 IEEE802.3 协议, 内置了 IP、DHCP、ARP、ICMP、IGMP、UDP、TCP 等以太网协议栈固件。单片机系统可以方便的通 过 CH392 芯片进行网络通讯。CH392 支持两种通讯接口: SPI 接口或者异步串口,单片机/DSP/MCU/MPU 等控制器可以通 过上述任何一种通讯接口控制 CH392 芯片进行以太网通讯。下图为 CH392 的应用框图。 • 内部自带以太网介质传输层(MAC)和物理层(PHY);\n• 支持10M,全双工/半双工自适应,兼容 802.3 协议;\n• 支持MDI/MDIX线路自动转换;\n• 内置TCP/IP 协议簇,支持IPv4、DHCP、ARP、ICMP、IGMP、UDP、TCP 协议;\n• 提供最多8个独立的Socket对(CH392T),可以同时进行数据收发;\n• 提供SPI和串口两种接口;\n• 支持MACRAW模式(CH392T);\n• 提供TSSOP20和QFN28两种封装。 ; | WCH 沁恒微电子 | ||
High Voltage Transistors(NPN) High Voltage Transistors NPN Silicon | MOTOROLA 摩托罗拉 | |||
Silicon Complementary Transistors General Purpose Description: The NTE392 (NPN) and NTE393 (PNP) are silicon compelementary transistors in a TO218 type package designed for general purpose power amplifier and switching applications. Features: ● 25A Collector Current ● Low Leakage Current: ICEO = 1mA @ VCE = 60V ● Excellent DC Gain: hFE = 40 | NTE | |||
Low Power Operational Amplifier/Voltage Comparator 文件:98.88 Kbytes Page:6 Pages | NSC 国半 | |||
Low Power Operational Amplifier/Voltage Comparator 文件:98.88 Kbytes Page:6 Pages | NSC 国半 | |||
Low Power Operational Amplifier/Voltage Comparator 文件:98.88 Kbytes Page:6 Pages | NSC 国半 |
CH392F产品属性
- 类型
描述
- TCP/IP协议栈:
内部集成
- 特点:
低功耗,内置以太网匹配电阻,命令化控制,传输距离可达200M。
- 接口:
SPI/串口
- 封装:
QFN28
- 供电电压:
3.3V
- SOCKET:
4
- 收发缓存:
4KB
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
WCH/沁恒 |
25+ |
QFN28 |
25000 |
沁恒微全系列在售,支持终端可供样品 |
|||
WCH授权代理 |
25+ |
QFN28 |
10065 |
原装正品,有挂有货,假一赔十 |
|||
WCH(沁恒) |
QFN-28 |
1000 |
|||||
WCH(南京沁恒) |
25+ |
QFN-28-EP(4x4) |
500000 |
源自原厂成本,高价回收工厂呆滞 |
|||
WCH |
21+ |
QFN28 |
10000 |
绝对公司现货,不止网上数量!原装正品,假一赔十! |
|||
WCH |
2021+ |
QFN28 |
1000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
23+ |
QFN28 |
50000 |
全新原装正品现货,支持订货 |
||||
WCH |
2450+ |
QFN28 |
9485 |
只做原厂原装正品终端客户免费申请样品 |
|||
WCH(南京沁恒) |
2021+ |
QFN28 |
536 |
||||
WCH/沁恒 |
22+23+ |
QFN-28 |
89630 |
代理假一赔十全新原装现货 |
CH392F芯片相关品牌
CH392F规格书下载地址
CH392F参数引脚图相关
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CH392F数据表相关新闻
DdatasheetPDF页码索引
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