产品规格
| 类型 | 描述 |
| 制造商 | Texas Instruments |
| 系列 | - |
| 包裹 | 盒子 |
| 产品状态 | OBSOLETE |
| 功能 | Touch Screen Controller |
| 类型 | Interface |
| 使用的IC/零件 | LM8300 |
| 提供的内容 | Board(s) |
产品概述
BOARD EVALUATION LM8300
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2026-03-19 04:50:17 HTTP/2.0 GET : https://www.avnat.cn/zh-cn/product/LM8300-REF-01/DK-1640819.html
- 运行时间 : 0.432568s [ 吞吐率：2.31req/s ] 内存消耗：3,762.96kb 文件加载：262
- 查询信息 : 16 queries
- 缓存信息 : 5 reads,0 writes
- 会话信息 : SESSION_ID=b45a64dc1aa40e5f3079c1fb553e5ce9
- CONNECT:[ UseTime:0.005459s ] mysql:host=127.0.0.1;port=3306;dbname=avnat_cn;charset=utf8mb4
- SHOW FULL COLUMNS FROM `moban_site` [ RunTime:0.006831s ]
- SELECT * FROM `moban_site` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000855s ]
- SHOW FULL COLUMNS FROM `moban_columns` [ RunTime:0.007805s ]
- SELECT * FROM `moban_columns` WHERE `state` = 1 AND `lang` = 'zh-cn' ORDER BY `sort` ASC [ RunTime:0.004230s ]
- SELECT * FROM `moban_columns` WHERE `lang` = 'zh-cn' AND `link` IN ('/products','/manufacturers') AND `state` = 0 [ RunTime:0.002360s ]
- SHOW FULL COLUMNS FROM `moban_single_page` [ RunTime:0.005293s ]
- SELECT * FROM `moban_single_page` WHERE `id` = 1 AND `state` = 1 AND `lang` = 'zh-cn' [ RunTime:0.001192s ]
- SELECT * FROM `moban_single_page` WHERE `id` IN (21,22,23,24,25,26,27,28,29) AND `state` = 1 AND `lang` = 'zh-cn' ORDER BY `sort` ASC [ RunTime:0.003512s ]
- SHOW FULL COLUMNS FROM `moban_news_category` [ RunTime:0.001978s ]
- SELECT * FROM `moban_news_category` WHERE `lang` = 'zh-cn' [ RunTime:0.002308s ]
- SHOW FULL COLUMNS FROM `moban_lang` [ RunTime:0.000543s ]
- SELECT * FROM `moban_lang` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.000909s ]
- SHOW FULL COLUMNS FROM `moban_link` [ RunTime:0.004819s ]
- SELECT * FROM `moban_link` WHERE `state` = 1 ORDER BY `sort` ASC [ RunTime:0.002158s ]
- SELECT `name` FROM `moban_lang` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.001716s ]
- SELECT * FROM `moban_site` WHERE `lang` = 'zh-cn' LIMIT 1 [ RunTime:0.001377s ]
0.467753s
