黑暗王朝魔鬼天使图:苹果iPad 2物料清单和详细成本曝光

苹果iPad 2物料清单和详细成本曝光来源:cnbeta　图:cnbeta　文:ugmbbc　类型:转载　发布时间:2011.03.15 15:40　原文链接文字大小：[ 大 中 小 ] 关键字：苹果 Apple iPad iPad 2 　　近日，IHS iSuppli列出了iPad 2的物料清单和详细成本，32GB WCDMA+WiFi版本的iPad 2物料成本为326.6美元，而CDMA版本为323.25美元。由下图不难看出，9.7英寸屏幕占据了很大部分的成本，显示加触摸屏共127美元；接下来是存储系统，包括NAND闪存和DRAM内存共65.7美元；由三星代工的苹果A5芯片，成本费为14美元；摄像头4.3美元；每台iPad 2的组装费为10美元。详细列表如下：

IHS iSuppli: Preliminary bill-of-materials summary for iPad 2 (US$) 32GB GSM/HSPA V 32GB CDMA Version 32GB GSM/HSPA V32GB CDMA VersionFunctionCostCostDescriptionDisplay / Touch Screen$127$127Display LG Display – LP097X02-SLN1 – Display module value line Item – 9.7-inch diagonal, IPS/FFS technology, 1024 by 768 PixelsTouch Screen Touch screen assembly – 9.7-inch, capacitive, aluminosilicate glass over glass, painted, w/ integral flex PCB, & board to board connectorMemory$65.7$65.7NAND Flash Samsung Semiconductor – K9HDG08U5A-LCB0 – 16GB MLC NAND (Qty.2)DRAM Elpida – B4064B2PF-8D-F – SDRAM – Mobile DDR2, 4Gb (64Mx64), 1.8V supports A5 processorOther Micron – MCPMechanical / Electro-Mechanical$35$35.5Enclosures (glass, metals, plastics), PCBs, connectors, etcBattery$25$25Simplo Technology (Pack) – Li-Ion polymer – 3.75V, 6930mAhBaseband / RF / PA$18.7$16.3532GB GSM/HSPA version32GB CDMA Version – assumed to be same as iPhone 4 CDMAIncludesIntel (Infineon) – PMB9801 – baseband – HSUPA/HSDPA/WCDMA/EDGEQualcomm – MDM6600 – baseband / RF transceiver – dual-mode, CDMA2000 1xEvDO/GSM/EDGE/HSPA+, 45nmIntel (Infineon) – PMB5703 – RF transceiver – quad-band GSM/EDGE, quad-band WCDMA/HSDPA/HSUPAFEM – antenna Switch, & duplexerIntel (Infineon) – BGA748L16 – amplifier – LNA, quad-band UMTSTCXO – 19.200MHzSkyworks – SKY77541-32 – transmit module – quad band GSM/EDGE PAM + antenna switchSkyworks – SKY77710-4 – PAM – CDMA 850, 836.5MHzSkyworks – SKY77459-17 – transmit module – single band WCDMA/HSPA PAM + duplexerSkyworks – SKY77711-4 – PAM – CDMA 1900, 1880MHzSkyworks – SKY77452-20 – transmit module – single band WCDMA/HSPA PAM + duplexerAvago Technologies – ACMD-7410 – duplexer – CDMA 1900, 1880/1960MHzTriQuint Semiconductor – TQM666092 – Transmit Module – single band WCDMA/HSPA PAM + BAW duplexerLNA – GPS, 1575.42MHzTriQuint Semiconductor – TQM676091 – transmit module – single band WCDMA/HSPA PAM + duplexerMurata – RF SAW filter – dual-bandApps Processing$14$14Samsung – APL0498 – applications processor – Apple A5User Interface$11.9$11.9SensorsST Microelectronics – L3G4200D – gyroscope – 3-Axis, digitalST Microelectronics – LIS331DLH – accelerometer – 3-Axis, ±2g/±4g/±8g, digital outputAKM Semiconductor – AKM8975B – electronic compass – 3-Axis, w/ Built-In ADC & 8-bit digital output, w/ supplementary substrateTAOS – TSL258x – ambient light sensor – light-to-digital converterTouchscreen ControlBroadcom – BCM5974CKFBGH – multitouch controller – capacitive, 0.13umBroadcom – BCM5973KFBGH – microcontroller – for touchscreenTexas Instruments – CD3240A1 – touchscreen driverSamsung Semiconductor – S6T2MLC – ASIC – LCD timing controllerAnalog Devices – AD7149-1ACBZ – capacitive touch controller – programmablePower Management$10.2$10.2Power Management ICs – main IC still TBD – other sources for more minor components in this area include TI, Maxim, Fairchild, RichTekBT / FM / GPS / WLAN$9$7.5BT / FM / WLAN Broadcom – BCM43291HKUBG – Bluetooth/FM/WLAN – single chip, WLAN IEEE802.11a/b/g/n, Bluetooth V2.1+EDR, w/ FM radio receiver & transmitterGPS Broadcom – BCM4751IUBG – GPS receiver – single-chip, A-GPS, 65nmGPS receiver here is integrated in Qualcomm baseband chipBox Contents$5.8$5.8Boxes, literatures and accessoriesCamera$4.3$4.3Primary camera module – 720p, 1280 by 800, 1/6.5-inch format, fixed lensFront facing camera module – VGA 1/7.5-inch optical format, fixed lens32GB GSM/HSPA Version 32GB CDMA Version$326.6 $323.25 Bill of materials costs (materials only) $10 $10 Manufacturing costs $336.6 $333.25 Total