Ethernet Shield for Arduino - W5500 Chipset

 Supports Hardwired TCP/IP Protocols : TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE  Supports 8 independent sockets simultaneously  Supports Power down mode  Supports Wake on LAN over UDP  Supports High Speed Serial Peripheral Interface(SPI MODE 0, 3)  Internal 32Kbytes Memory for TX/RX Buff

Using the typical temperature characteristics of 32 KHz crystal

文件：407.51 Kbytes Page：12 Pages

BQ297xx Cost-Effective Voltage and Current Protection Integrated Circuit for Single-Cell Li-Ion and Li-Polymer Batteries

文件：1.96462 Mbytes Page：32 Pages

Cost-Effective Voltage and Current Protection Integrated Circuit

文件：1.85787 Mbytes Page：31 Pages

BQ297xx Cost-Effective Voltage and Current Protection Integrated Circuit for Single-Cell Li-Ion and Li-Polymer Batteries

文件：1.92447 Mbytes Page：34 Pages