Qualcomm APQ8055

The Qualcomm APQ8055 has been used in the Nokia range of mobile phones and the best known use has been the Nokia Lumia 900 mobile phone. Likewise see also the Nokia Lumia 525 Manual as well. The following is the specs for the Qualcomm APQ8055 chipset listed below. The Snap Dragon chipset is for the Scorpion processor – up to 1.4GHz. These chipset you will find mainly in the older mobile phones.

Qualcomm APQ8055

See further listing for mobile phone processors on this website such as the the other range of Snapdragon processors as well as the Cortex A5 processor as well as the Krait processor. See the Qualcomm MSM8655T on here. The Qualcomm APQ8055 is a type of technology that’s been used in Nokia mobile phones, most notably the Nokia Lumia 900. The APQ8055 is part of the Snapdragon family, which is designed for a type of processor called the Scorpion, which can run up to 1.4GHz. You’ll mostly find this in older mobile phones. There are other types of processors in the Snapdragon family, as well as others like the Cortex A5 and the Krait. Likewise see the Nokia X2-02 Calls, Diverting & Settings as well.

 

Hardware

Now, let’s talk about the different parts of the APQ8055. The modem comes in three types: MSM8255, which is for UMTS and works in single mode; MSM8655, which is for CDMA and works in multiple modes; and APQ8055, which doesn’t have a WWAN Modem. Likewise see also the LG PC Suite / PC Sync ver 5.3 on here.

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In terms of peak data rates, HSPA+ has a download speed of 14.4 Mbps and upload speed of 5.76 Mbps. DO has a download speed of 14.7 Mbps and upload speed of 5.4 Mbps. 1x has both download and upload speed of 307.2 kbps.

The APQ8055 supports a wide range of frequencies, including 700 MHz, 800MHz(BCO/BC10 &JCDMA), 1700MHz(KPCS), 1900MHz(PCS+Block G), 1700MHz/2100MHz (AWS), 2100MHz (IMT), Quad-GSM (850, 900, 1800, 1900), and UMTS (900, 2100).

It uses two 333MHz LPDDR2 memory units. For Bluetooth, it supports BT 3.0 + HS, low energy, FM Rx/Tx, and BT 4.0, FM Rx/Tx. But for BT 4.0, it requires either QTR8200 or WCN2243. Likewise see the Nokia Lumia 1020 Manual as well.

Lastly, the GPU Processor is the Adreno 205, which has a dedicated 2D engine. It supports several APIs including OpenGL ES 1.1, OpenGL ES 2.0, Direct3D 9.0c, GDI, OpenVG1.1, and SVG Tiny 1.2. These are different ways for the processor to interact with the rest of the system. Likewise see also the Snapdragon 410 on here.

 

Modem :

MSM8255 – UMTS / Single Mode
MSM8655 – CDMA / Multimode
APQ8055 – No WWAN Modem
.

Peak Data Rates:

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HSPA+: DL 14.4 Mbps / UL 5.76 Mbps
DO: DL 14.7 Mbps / UL 5.4 Mbps
1x: DL / UL 307.2 kbps
.

Frequency Support:

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700 MHz, 800MHz(BCO/BC10 &JCDMA),
1700MHz(KPCS), 1900MHz(PCS+Block G),
1700MHz/2100MHz (AWS), 2100MHz (IMT),
Quad-GSM (850, 900, 1800, 1900), UMTS (900, 2100)
.

Memory:

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2x 333MHz LPDDR2
.

Bluetooth:

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– BT 3.0 + HS, low energy, FM Rx/Tx
– BT 4.0, FM Rx/Tx
*Requires QTR8200 or WCN2243
.

GPU Processor:

.
Adreno 205
Dedicated 2D engine
APIs:OpenGL ES 1.1, OpenGL ES 2.0, Di
– rect3D 9.0c, GDI, OpenVG1.1, SVG Tiny 1.2
Likewise see also the Nokia Lumia 1320 Manual and Factory Reset of the Lumia 630 as well.

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See also  Qualcomm MSM8655T
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