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SC7731E

Quad-core WCDMA/GSM dual-mode dual standby smart phone platform

SC7731E is a highly integrated digital chip that supports WCDMA/HSPA/HSPA+ and GSM/GPRS/EDGE dual-mode modems. Built-in ARM Cortex™-A7 MP4 processor and ARM Mali T820 MP1 3D graphics accelerator. The SC7731E reduces BOM cost by integrating Bluetooth® and WiFi, and also integrates analog chips such as PMU, RTC circuit, Audio DAC/ADC, Class-D PA and Aux ADC. SC7731E has dedicated architectures and algorithms for low-power ASIC design and power management, as well as independently developed noise calibration and cancellation techniques. SC7731E provides customers with a more cost-effective dual-mode dual-card dual standby Android smartphone standard solution.

CPU
Process

28nm

Modem
CPU

1.3GHz quad-core ARM Cortex -A7

GPU
Modem

WCDMA/HSDPA+/GSM

Camera
Multi-media

Support H.264 @1080P video codec,

support 8 million pixel camera

GPU
Panel Resolution

HD+(1440x720)

GPU
Others

Integrated WIFI/BT/FM/GPS integrated multimedia and power management chips Support UNISOC connectivity RF chip