{"type":"product","schema_version":"1.0","item_id":"101004371418","canonical_url":"https://tw.bid.yahoo.com/item/101004371418","title":"USB轉TTL串口小板5V/3.3V/1.8V電平 下載燒錄線 FT232RL串口模組 W7-201225 [420941]","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-07-21T13:58:57.917Z","current_price":161,"original_price":null,"stock_status":"in_stock","available_quantity":93,"sold_quantity":6,"seller":{"id":"Y1521320670","name":"。ICgo。電子配件之家","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/a183af3c-4992-45de-ab31-9e9d9f4cb764.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/c1f5f1b3-4f27-4268-8909-609536772de0.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/7f1e5c2c-4415-4785-81ab-af6d58f8a510.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"驅動下載連結：https://pan.baidu.com/s/1x9Zwpr35d-R0rPVFrg7cAw\n\n送4條杜邦線\n\n此模組支援5V/3.3V/1.8V三種電平切換，VCC/ TX/RX/RTS/CTS/DTR/DCD/RI/均可切換\n\n \n模組特點\n1.FT232RL主控晶片，速度快，穩定性好。\n2.支援Windows XP/WIN7/WIN8/WIN10 32/64位元系統。\n3.\n4.\n5.集成電源（藍色）、接收（綠色）、發送（紅色）三顆指示燈。\n6.板載500mA自恢復保險絲，過流/短路時自動斷開，有效保護電腦安全。\n7.供電能力強，最大可輸出500mA電流，能帶動大部分單片機系統板。\n8.集成保護二極體，信號線偶爾出現異常電壓也不會損壞模組。\n9.引出CTS/RTS/DSR/RI/DCD信號管腳，可以方便的進行硬體流控。\n10.體積小，集成度高，PCB僅20*50mm，只佔用一個USB介面的寬度，即使是USB口距離非常緊電腦上也不影響其他設備插入。\n管腳說明\n1.5V/3.3V/1.8V選擇插針：切換短路帽選擇輸出電壓。（必須連接）\n\n2.TX/RX：串列資料管腳（指模組的TX/RX，對應外部設備的RX/TX）\n\n3.VCC/GND：電源/地（GND必須連接，VCC可懸空）\n\n硬體流控管腳預留，因為很少用到，所以默認不焊排針\n\n發貨時TX/RX管腳短路帽直接連接，用於測試功能，使用時取下即可。\n\n \n\nFT232晶片是國產的， eeprom改不了 ，作為下載工具是用不到這個功能，有特別要求的下單之前看一下哦！別耽誤使用，謝謝配合。","shipping_methods":[{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"離島配送","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092104064","category_name":"電子零件/材料","breadcrumb":[{"id":"23336","name":"電腦、平板與周邊","url":"/tw/%E9%9B%BB%E8%85%A6%E3%80%81%E5%B9%B3%E6%9D%BF%E8%88%87%E5%91%A8%E9%82%8A-23336-category.html"},{"id":"2092072621","name":"耗材與線材","url":"/tw/%E8%80%97%E6%9D%90%E8%88%87%E7%B7%9A%E6%9D%90-2092072621-category.html"},{"id":"2092104064","name":"電子零件/材料","url":"/tw/%E9%9B%BB%E5%AD%90%E9%9B%B6%E4%BB%B6-%E6%9D%90%E6%96%99-2092104064-category.html"}],"view_count":1,"watch_count":0}