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Firmware

General_SD49XXX-HN-MR_MCU_V2.401.0000001.51.R.221019.zip

Dahua firmware released Oct 19, 2022. May work with 1 device.

Released
Oct 19, 2022
Version
V2.401.0000001.51.R
Size
38.8 KB
Hardware
1 device

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
3572f2e05d6966b45269c099b2d577d8
SHA-256
5562a4a71df67630e1cfd1208afd61933455a85f9f3fe1469cb3975d5425ef5c

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (1 device). Names with placeholders such as x or XXX are board families.

Where these IDs come from
  • Install in General_SD49XXX-HN-MR_MCU_V2.401.0000001.51.R.221019.bin: the installer's device list (board families), 1 ID, vendor General

Technical details

Read from inside the firmware (zip archive).

Architecture
arm
OEM build
General
Image dates
Jan 18, 2016
Security
Signed
Software version
V2.401.0000001.51.RHNAP_221019_43050
Flash layout: 1 partition, 1 written by this firmware

From the image headers (only partitions this firmware writes).

PartitionStartEndSizeImageFilesystemBuilt
upmcu00x00xc00004003.0 GBmcu-stm32.bin.img—2016-01-18

Other files for much of the same hardware, from any vendor.