Rockchip
CPUEmbeddedReleased 2016

Rockchip RK3228H

4C/4T

64-bit set-top box processor in Rockchip's RK32 series, introduced in December 2016 alongside the RK3228B. Four Cortex-A53 cores and a Mali-450 GPU are joined by a 4K decoder for H.265, H.264 and AVS+ with HDR10 and HLG support, and it adds USB 3.0, which the Cortex-A7-based RK3228B lacks. It was aimed at IPTV and OTT boxes as a rival to the Amlogic S905X.

General

Manufacturer
Rockchip
Model
Rockchip RK3228H
Segment
Embedded
Generation
RK32 Series
Codename
—
Architecture
ARM64
Microarchitecture
4× Cortex-A53
Release date
2016

Cores & clocks

Cores / threads
4 cores / 4 threads
Base clock
—
Boost clock
—
TDP (design W)
—
Unlocked
✕ No
L2 cache
—
L3 cache
—
Technology (nm)
—

Platform

Socket
—
2-CPU (multi-socket)
✕ No
Integrated GPU
Mali-450
Memory type
—
Memory size
—
ECC memory
—
PCIe
—

Instructions & AI

Instruction extensions
—
NPU
None

OS support

Notes
Android TV box and set-top box platform. Rockchip supplies it with Android, and there is no Windows, macOS, ChromeOS or official desktop Linux support.
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