ASC884xA and ASC885xA Series：高级IP摄像头处理器系列，用于720p@30fps至高达1080p@65fps的H.264编码 _ BDTIC 中国领先电子元器件代理商

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ASC884xA and ASC885xA Series：高级IP摄像头处理器系列，用于720p@30fps至高达1080p@65fps的H.264编码

一系列针脚兼容高清监控摄像头产品均集成从原始图像传感器数据输入、图像信号处理(ISP)和高端H.264压缩，到安全网络传输的完整功能。

这些IP摄像头产品的“高级”版本在低光照条件和高达1080p/60的帧速率下表现出了更强的图像增强能力。同时，这些产品与之前的恩智浦网络摄像头产品完全保持针脚兼容，无需修改硬件就能轻松升级设计。

高级3D噪声抑制(NR)和边缘增强性能可实现出色的低光照性能。多个3D NR模式允许在比特率和图像细节之间权衡取舍，让带宽和存储容量满足特定应用要求。

特性和优势

采用高端H.264压缩，具有低比特率压缩特性，且不会降低视频的高质量
采用专用高端H.264和MJPEG硬件压缩引擎，具有低功耗特性
高达1080p/60的图像信号处理
135 Mpix/s H.264编码能力：1080p/60和D1/30子流
传感器宽度为5120像素，每秒26帧的情况下具有5 Mpix
H.264、MPEG-4、H.263和JPEG编码器，具有压缩灵活性
3D噪声抑制以及更锐利的边缘增强
宽动态范围，具有12位Gamma校正
IVS - 智能视频系统支持高级运动检测和临界控制
720p/30以及高达1080p/60网络摄像头的全系列针脚兼容产品
还与ASC884x/5xET针脚兼容，无需重新设计硬件便可轻松升级
易于使用，SDK（软件开发套件）提供高级功能
丰富的外设/接口选项

应用

监控网络摄像头
车载视频录制
数字视频录像机(8x D1)
视频会议
可视门铃和对讲机
工业视觉

产品图片

关键参数

型号	Package version	H.264 compression performance	Video channels	CPU f_max (MHz)	DDR support	No of input bits supported [max]	Sensor resolution [max] (Mpixel)	VOC bits [max] (bits)	HDMI output support [max]	BT.1120 output format	External Memory Interface; DDR II/III	External Memory Interface; NAND Flash	SDMMC	Ethernet	USB	SPI	I²S	UART
ASC8848AET	SOT1343-1	720p/45	3	400	1-ch 16b DDR-II/III, 266 MHz up to 1 GB per channel1-ch 16b DDR-II/III, 266 MHz up to 1 GB per channel	12	5	8		N	1	1	1	1	1	1	1	2
ASC8849AET	SOT1343-1	SXGA/45	4	500	2-ch 16b DDR-II/III, 333 MHz up to 1 GB per channel2-ch 16b DDR-II/III, 333 MHz up to 1 GB per channel	16	5	24	720p/60	Y	2	2	2	1	1	2	5	4
ASC8850AET	SOT1343-1	1080p/35	6	600	2-ch 16b DDR-II/III, 400 MHz up to 1 GB per channel2-ch 16b DDR-II/III, 400 MHz up to 1 GB per channel	16	12	24	1080p/60	Y	2	2	2	1	1	2	5	4
ASC8851AET	SOT1343-1	1080p/45	8	600	2-ch 16b DDR-II/III, 400 MHz up to 1 GB per channel2-ch 16b DDR-II/III, 400 MHz up to 1 GB per channel	16	12	24	1080p/60	Y	2	2	2	1	1	2	5	4
ASC8852AET	SOT1343-1	1080p/65	8	600	2-ch 16b DDR-II/III, 400 MHz up to 1 GB per channel2-ch 16b DDR-II/III, 400 MHz up to 1 GB per channel	16	12	24	1080p/60	Y	2	2	2	1	1	2	5	4

封装与包装

型号	封装	Outline version	Reflow-/Wave soldering	包装	产品状态	标示	可订购的器件编号, (订购码 (12NC))
ASC8848AET	TFBGA484 (SOT1343-1)	sot1343-1_po		Tray, Bakeable, Multiple in Drypack	量产	Standard Marking	ASC8848AETK( 9352 982 29557 )
ASC8848AET	TFBGA484 (SOT1343-1)	sot1343-1_po		Tray, Bakeable, Single in Drypack	量产	Standard Marking	ASC8848AETE( 9352 982 29551 )
ASC8849AET	TFBGA484 (SOT1343-1)	sot1343-1_po		Tray, Bakeable, Multiple in Drypack	量产	Standard Marking	ASC8849AETK( 9352 982 31557 )
ASC8849AET	TFBGA484 (SOT1343-1)	sot1343-1_po		Tray, Bakeable, Single in Drypack	量产	Standard Marking	ASC8849AETE( 9352 982 31551 )
ASC8850AET	TFBGA484 (SOT1343-1)	sot1343-1_po		Tray, Bakeable, Multiple in Drypack	量产	Standard Marking	ASC8850AETK( 9352 982 32557 )
ASC8850AET	TFBGA484 (SOT1343-1)	sot1343-1_po		Tray, Bakeable, Single in Drypack	量产	Standard Marking	ASC8850AETE( 9352 982 32551 )
ASC8851AET	TFBGA484 (SOT1343-1)	sot1343-1_po		Tray, Bakeable, Multiple in Drypack	量产	Standard Marking	ASC8851AETK( 9352 982 33557 )
ASC8851AET	TFBGA484 (SOT1343-1)	sot1343-1_po		Tray, Bakeable, Single in Drypack	量产	Standard Marking	ASC8851AETE( 9352 982 33551 )
ASC8852AET	TFBGA484 (SOT1343-1)	sot1343-1_po		Tray, Bakeable, Multiple in Drypack	量产	Standard Marking	ASC8852AETK( 9352 982 34557 )
ASC8852AET	TFBGA484 (SOT1343-1)	sot1343-1_po		Tray, Bakeable, Single in Drypack	量产	Standard Marking	ASC8852AETE( 9352 982 34551 )

无铅环保信息

型号	可订购的器件编号	RoHS / RHF	无铅转换日期	潮湿敏感度等级	MSL LF
ASC8848AET	ASC8848AETK		Always Pb-free	3	3
ASC8848AET	ASC8848AETE		Always Pb-free	3	3
ASC8849AET	ASC8849AETK		Always Pb-free	3	3
ASC8849AET	ASC8849AETE		Always Pb-free	3	3
ASC8850AET	ASC8850AETK		Always Pb-free	3	3
ASC8850AET	ASC8850AETE		Always Pb-free	3	3
ASC8851AET	ASC8851AETK		Always Pb-free	3	3
ASC8851AET	ASC8851AETE		Always Pb-free	3	3
ASC8852AET	ASC8852AETK		Always Pb-free	3	3
ASC8852AET	ASC8852AETE		Always Pb-free	3	3

文档资料

档案名称	标题	类型	格式	日期
sot1343-1_po	plastic thin fine-pitch ball grid array package; 484 balls	Outline drawing	pdf	2012-11-26

订购信息

型号	订购码 (12NC)	可订购的器件编号
ASC8848AET	9352 982 29557	ASC8848AETK
ASC8848AET	9352 982 29551	ASC8848AETE
ASC8849AET	9352 982 31557	ASC8849AETK
ASC8849AET	9352 982 31551	ASC8849AETE
ASC8850AET	9352 982 32557	ASC8850AETK
ASC8850AET	9352 982 32551	ASC8850AETE
ASC8851AET	9352 982 33557	ASC8851AETK
ASC8851AET	9352 982 33551	ASC8851AETE
ASC8852AET	9352 982 34557	ASC8852AETK
ASC8852AET	9352 982 34551	ASC8852AETE

plastic thin fine-pitch ball grid array package; 484 balls ASC884XA_AND_ASC885XA_SERIES

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