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documentation:microcontroleurs:arduino:modules:network_shields:ethershieldsd:index [2020/04/03 14:29] – créée f1sls | documentation:microcontroleurs:arduino:modules:network_shields:ethershieldsd:index [2020/04/03 15:12] (Version actuelle) – [Versions] f1sls | ||
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- | {{: | + | {{: |
- | ====== Arduino Ethershield SD ====== | + | {{: |
+ | {{: | ||
+ | ====== Arduino Ethershield SD (version 1) ====== | ||
+ | |||
+ | ===== Versions ===== | ||
+ | * **Old / clones / Version 1** : WIZ5100 chipset → {{https:// | ||
+ | * **Modern / Adafruit shields / Version 2** : WIZ5500 chipset → " | ||
+ | |||
+ | ===== Arduino Documentation ===== | ||
+ | ➯ https:// | ||
+ | * Requires an Arduino board | ||
+ | * Operating voltage 5V (supplied from the Arduino Board) | ||
+ | * Ethernet Controller: W5100 with internal 16K buffer | ||
+ | * Connection speed: 10/100Mb | ||
+ | * Connection with Arduino on SPI port | ||
+ | |||
+ | {{: | ||
+ | {{: | ||
+ | |||
+ | ==== Wiznet 5100 ==== | ||
+ | * https:// | ||
+ | * {{ : | ||
+ | * All-in-one Ethernet Controller : Hardware TCP/IP, MAC & PHY | ||
+ | * Fully hardwired network protocol | ||
+ | * Direct & Indirect Bus and SPI for Host Interface | ||
+ | * Stable Data Communication | ||
+ | |||
+ | === Key Features === | ||
+ | * Hardwired TCP/IP protocols : TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE | ||
+ | * Un-attackable hardware network engine for preventing network attacks such as flooding, spoofing, injection | ||
+ | * Host Interface : Direct/ | ||
+ | * 4 Independent hardware socket | ||
+ | * Internal 16Kbytes memory for TCP/IP packet processing | ||
+ | * 10BaseT / 100Base TX Ethernet PHY Embedded | ||
+ | * Support Auto-Negotiation (Full & Half Duplex, 10 & 100 Based) | ||
+ | * Support Auto-MDIX | ||
+ | * 3.3V Operation with 5V I/O signal tolerance | ||
+ | * LED outputs (TX, RX, full/half duplex, Collision, link, speed) | ||
+ | * 80LQFP lead-free package (10x10mm) | ||