Skip to content

Firmware

General_ECW433XA-N-P_MCU_V2.401.0000002.9.R.220615.zip

Dahua firmware released Jun 29, 2022. May work with 2 devices.

Released
Jun 29, 2022
Version
V2.401.0000002.9.R
Size
86.8 KB
Hardware
2 devices

Download

Download firmware

Permanent copy on the Internet Archive (item page)

MD5
9d4140804ca4d84d0dde259a4986688c
SHA-256
4e675b962265a93cec632a0f6ca05ee340b96cef829e176ead2816d81b148529
Changelog
Release notes

Where it's published

Compatible hardware

Hardware IDs this firmware's installer accepts (2 devices). Names with placeholders such as x or XXX are board families.

Where these IDs come from
  • Install in General_ECW433XA-N-P_MCU_V2.401.0000002.9.R.220615.bin: the installer's device list (board families), 2 IDs

Technical details

Read from inside the firmware (zip archive).

Architecture
arm
Image dates
Jan 18, 2016
Security
Signed
Flash layout: 1 partition, 1 written by this firmware

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

PartitionStartEndSizeImageFilesystemBuilt
camera0x00xc00004003.0 GBmcu-main.bin.img—2016-01-18

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