China IC Electronic Component 64G EMMC5.1 Flash for Set-top Box Memory Storage eMMC 256GB 128GB 64GB for sale

IC Electronic Component 64G EMMC5.1 Flash for Set-top Box Memory Storage eMMC 256GB 128GB 64GB

Price Negotiable

Price: Negotiable

MOQ: 50pcs

Delivery Time: 3 to 15 days

Brand: PG

Product Description

eMMC Flash Memory for Set-Top Box Storage

eMMC (embedded MultiMediaCard) is an integrated storage solution combining flash memory and controllers. With high integration, exceptional stability, and low power consumption, it serves as a core storage component in set-top boxes (IPTV/OTT boxes), handling system operations, data storage, and media processing.

Technical Specifications

Model	G2864TLCB/G28128TLCB/G28256TLCB
Capacity	64GB / 128GB / 256GB
Brand	PG
Wafer	KIOXIA
Package Type	BGA153
Read Speed	330 MB/s
Write Speed	240 MB/s

Core Functions in Set-Top Box Applications

System Startup and Firmware Storage

Set-top box operating systems (Android TV, Linux), bootloaders, and hardware drivers are stored in eMMC. During startup, the main control chip reads system images directly from eMMC, with fast random read performance determining boot speed and system responsiveness. eMMC supports secure firmware updates (OTA) for reliable system iteration.
Application and Data Storage

Stores pre-installed applications (video platforms, screen mirroring tools, settings) and third-party applications downloaded by users. High-capacity eMMC (16GB/32GB+) supports extensive application installations. Also handles cache data for video playback buffers and application runtime, preventing playback lag with sufficient space and read/write speeds.
Local Media Content Storage

Supports local recording functions (live program recording) with direct storage of high-definition video files. Provides cache acceleration when connecting external USB/hard drives, enhancing external device read/write efficiency.