Firmware

General_ASIX21XJ-MCU_App_V1.000.0000000.4.R.210617.bin

Dahua firmware released Jun 17, 2021. Microcontroller firmware.

Released: Jun 17, 2021
Version: V1.000.0000000.4.R
Size: 38.0 KB
Hardware: Microcontroller firmware

Download

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Permanent copy on the Internet Archive (item page)

MD5: aa39c154a8dc65189e3088a8ce018c2f
SHA-256: b01a5b26f9ebe2b8d0b4b0f2f7817e9ca8a566a8a1946b7a6465d75f82742a4f

Where it's published

Mirrored by
Dahua
files.dahua.support
Mirror
Sold as
- ASI6214J-MFW
- ASI6213J-MW
- Folder: Access Control Solution/FACT/Firmware/ASI6214J-MFW,ASI6213J-MW/General_ASIX21XJ-MCU_V1.000.0000000.4.R.210617
- Folder: Access Control Solution/FACT/Firmware/ASI6214J-MFW,ASI6213J-MW/old
V1.000.0000000.4.R · Listed date Jun 17, 2021
Mirror link (files.dahua.support)
Previously at 1 other address
- https://files.dahua.support/Solutions/Access%20Control%20Solution/FACT/Firmware/ASI6214J-MFW,ASI6213J-MW/General_ASIX21XJ-MCU_V1.000.0000000.4.R.210617/General_ASIX21XJ-MCU_App_V1.000.0000000.4.R.210617.bin (last seen Oct 22, 2026)

Compatible hardware

This is microcontroller firmware in Dahua's MCU upgrade format: it updates a small chip inside a device, such as a PTZ motor controller, door station or access controller, not the device's main system. It has no operating system and no list of supported hardware.