Spreadtrum | Sl8541e

The Spreadtrum SL8541E is designed to power a wide range of mobile devices, including:

The following table summarizes the technical specifications of the Spreadtrum SL8541E: spreadtrum sl8541e

The SL8541E is a 28 nm ARM-based SoC from UNISOC (formerly Spreadtrum), targeting low-cost smartwatches, POS terminals, and industrial handhelds. It integrates a (max 1.2 GHz), a Mali-T820 MP1 GPU , and a LTE Cat 4 modem . This paper analyzes its real-world performance, thermal behavior, and power efficiency relative to competing SoCs (e.g., Qualcomm Wear 2500, MediaTek MT6739). The Spreadtrum SL8541E is designed to power a

| | Description | | --- | --- | | CPU | Quad-core ARM Cortex-A7, up to 1.3 GHz | | GPU | Mali-400MP2 | | Process | 28nm | | LTE Support | Cat 4, download speeds up to 150 Mbps, upload speeds up to 50 Mbps | | HSPA+ Support | Download speeds up to 42.2 Mbps, upload speeds up to 5.76 Mbps | | Wi-Fi | IEEE 802.11 b/g/n | | Bluetooth | Version 4.0 | | GPS | Built-in GPS receiver | | Memory | Support for up to 2GB of LPDDR2/3 RAM, up to 32GB of eMMC 5.0 storage | | | Description | | --- | ---