30....or 30M ??? Probably includes 2G version as well
iSuppli estimates the Infineon baseband cost (with stack) at $13
Would be nice if we could figure out how much they paid Infineon for their chip that uses IDCC's stack.
Apple: iPhone 3GS Materials Cost Similar To Last Version
By Eric Savitz
The bill of materials for the Apple (AAPL) iPhone 3GS is comparable to model it replaced, according to market research firm iSuppli, which conducted a detailed tear-down of the new version of the phone.
According to iSuppli, the cost of materials for the 16 GB version of the iPhone is $172.46, plus another $6.50 in manufacturing costs, for a total production cost of $178.96. The firm notes that this is comparable to its estimate last year that the 8 GB iPhone 3G had a production cost of $174.33. (Note that both models are priced at $199.)
As you likely know already, the key hardware differentiators in the new model are video capture, an upgrade in the camera to 3 MP from 2 MP, and a built in digital compass. Other than those iteam, iSuppli notes, the hardware in the new version is pretty similar to the old one. The research firm made a few other observations on the components used in the phone that are worth noting:
One of the biggest changes, according to iSuppli, is that Apple is now using a single chip from Broadcom (BRCM) for Bluetooth, FM and WIFi. The part replaces two previous chips: a Marvell (MRVL) wireless LAN chip and a Cambridge Silicon Radio chip for Bluethooth. Estimated cost of the BRCM part: $5.95.
Japan-based AKM Semiconductor makes the electronic compass.
STMicro (STM) makes the accelerometer.
Infineon (IFX) keep its baseband chip slot.
TriQuint (TQNT) keeps its 3G power amplifier module slot.
Toshiba supplied the NAND flash in the phone torn down by iSuppli- that’s $24 worth of chips. But iSuppli notes that there could be other suppliers, including Samsung.
Here is iSuppli’s list of the materials it found inside the phone, with their estimated cost:
Toshiba: flash memory, $24.
Toshiba: Display module, $19.25.
Toshiba: Touch screen assembly, $16.
Samsung: Application procesor, $14.46.
Infineon: Baseband chip, $13.
Infineon: Camera module, $9.55.
Samsung: SDRAM, $8.50.
Broadcom: Bluetooth/FM/WLAN chip, $5.95.
Numonyx: Memory MCP, $3.65.
Infineon: RF Transceiver, $2.80.
Infineon: GPS Receiver, $2.25.
Infineon: Power IC, $1.25.
Murata: FEM (front-end module, including quad-band antenna switch and filters) $1.30.
Cirrus Logic: Audio Code, $1.15.
Note that those are all the parts for which the research firm offers specific prices; the total comes to $124.46. They estimate $48 for other parts, including, but not exclusively these two:
STMicro: Acceleromenter
AKM Semiconductor: Electronic compass.