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FRITZ!Box 7520 v2

From BoxMatrix
BoxMatrix >> Box-Models >> FRITZ!Box 7520 v2 @ BoxMatrix   -   IRC-Chat   -   Translate: de es fr it nl pl
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Supported FRITZ!Box Relatives Telekom Others Mesh-Sets Generations Moddables Aliases Nick-Names HWR-Names Vapors Benchmark
FRITZ!Box 7520 v2-Image41.jpg
FRITZ!Box 7520 v2

Overview[edit]

This article describes the v2 version of the 7520 - for a comparison of all versions see the 7520 Versions article.

The FRITZ!Box 7520 v2 (aka Typ B) is the successor of the FRITZ!Box 7520 [v1]. It was silently introduced by 1&1 at mid 2022-06 when a client reported it. Unlike the 7520v1 it uses the 7530-Casing in black colour.

It is based on the same quad core Dakota as the 7520v1, so it shares the same WLAN, networking and USB capabilities, but this is the first box using a Realtek RTL86 VDSL modem frontend.

Box-Model: FRITZ!Box 7520 v2 - Nick: 7520v2 Wiki Freetz IPPF whmf AVM Web
Prod-Name: FRITZ!Box 7520
Aliases: FRITZ!Box 7520 R (SrcName), FRITZ!Box 7520 B (AVM), FRITZ!Box 7520 Typ B (1&1), HomeServer (7520v2) (1&1)
Sales: Introduced: 2022-06[1] - Intro-ISP: 1&1 - Market: 2022-06 [2] - Price: no
Internet: DSL: ADSL1 ADSL2 ADSL2+ VDSL2 30a DPBO Vect SVect - Mobile: USB-HSPA USB-LTE WLAN-Client
Network: WLAN: 866 Mbps+400 Mbps a b g n ac WDS2 Mesh WPA3 - MIMO: MU 2x 2x2 @ 2.4 GHz and 5 GHz - 100M-Ports: 2 - Gbit-Ports: 2
VoIP: SIP-Accounts: 20 - SIP-Trunking: yes - SIP-Phones: 10 Pics Videos Pixels Tests News PDFs
Telephony: POTS-Lines: no - ISDN-Lines: no - GSM-Voice: yes - Analog-Phones: 1 - ISDN-Phones: no - DECT-Phones: 6
Smarthome: Smart-Plugs: 10 - Smart-Radiators: 12 - Smart-Buttons: 10 - HANFUN-Devices: 10 - DECTULE-Repeaters: 6
USB-Host: Ports: 1 - Version: 2.0 Bay Zone Shop Price Euro Cat
Memory: RAM: 256 MB - NAND-Flash: 128 MB - NAS-Space: 9.74 MB
CPU: Dakota @ 717 MHz - ARM Cortex A9 - CPU-Cores: 4   +   RTL86 @ 1000 MHz - MIPS32 / InterAptiv 34Kc - CPU-Cores: 4
HWRevision: 276 - HWSubRevision: 1 Logs Shell ADAM Config Firmw PCBs
ProductID: Fritz_Box_HW276
Install-Type: arm_128MB_cortexa9_2geth_2eth_2wlan11n_dect448_vdsl_rtl_46161
Firmware: none
Downgrade: none
Recovery: none
SrcCode: none or not model specific
Brandings: 1und1, avm, avme   -   Languages: de, en, es, fr, it, nl, pl
Countries: ad, at, au, ba, be, bw, ch, cy, cz, de, dk, ee, es, fi, fr, gr, hr, hu, ie, il, int, is, it, lu, lv, me, mk, na, ng, nl, no, nz, pl, pt, se, si, sk, th, tz, ug, uk, za
Providers: at, au, be, ch, cy, cz, de, dk, ee, es, fi, gr, hr, hu, ie, il, int, it, lu, mk, na, ng, nl, no, nz, pl, pt, se, si, tz, ug, uk, za
System: Kernel: 4.4.271, 3.18.20 - uClibc: 1.0.44, 0.9.33 - BusyBox: 1.36.1, 1.22.1 - Bootloader: no - Size: 2,816 KB
Modding: Modding-Projects   -   Freetz-Problem: No firmware
Listings: Firmware-Scans - Firmware-History - Source-Scans

Note that the information above is merged from all current Firmware versions available for this model, if there are multiples.
For a more detailed per Firmware view see the Firmware-Scans below, and have a look at the Firmware-History.

Characteristics[edit]

  • TODO

Modding[edit]

Daily updated index of all FRITZ!Box 7520 v2 firmware modding projects. Last update: 2024-11-15 08:51 GMT.
This list excludes community ripping, code raping, project killing and permanent quarrel and combat enforcing individuals.
BoxMatrix tries to be a service to the community without doing harm to anyone, and not a platform to advertize the opposite.
Mother nature will bill for all time, manpower, projects, fun and passion which was ripped from the community for sick battle.
Let this reaver suck all honest work on this planet and pretend he knew it first. Mother nature will ripp it off his bones.
And if this sick (single sided) perversion continues I have no other option than invoking the police. Please someone stop him.

Project Firmwares / Versions (Info) Home1 Home2 git svn
0 modding projects for this model

Legend:   ok = maintained   -   eos = unmaintained   -   See also the Modding-Selector and Moddable-Models!

Weblinks[edit]

So far 1&1 does not provide a separate product page (yet?) so the 7520v1 links are repeated here:

Daily updated index of all FRITZ!Box 7520 v2 websites. Last update: 2024-11-16 04:03 GMT.

Ctry Lng Src Info Page title / URL Date
on de de 1&1 Product homepage  Product homepage 2021-12 2021-12-08
1 website for this model

Legend:   on = live URL.   -   host = hosted here.   -   arc = from archive.org.   -   nonpub = non public.   -   dead = dead link.   -   Bold = service portal.

Downloads[edit]

Neither 1&1 nor AVM provide a separate PDFs (yet?) so the 7520v1 links are repeated here:

Daily updated index of all FRITZ!Box 7520 v2 downloads. Last update: 2024-11-16 04:57 GMT.

Ctry Lng Ann Src Info / Scan results Size MD5 / URL / Hover for filename! Date / GMT
on de de AVM PDF manual  2.4M d8398448fec5ebce7696b65d2a7c7629 2023-08-19 03:21
arc de de 1&1 PDF data Sheet 2021-08  1.2M f07290a171f28f335bab8510f0485015 2021-08-19 ARCH
arc de de 1&1 PDF data Sheet 2021-06  983k 8d55b01b092150dc9db56b5cff51665a 2021-06-03 ARCH
on de de AVM PDF service card  702k 0dc7eb7ccb45a8977cf0899135a4180a 2022-01-12 12:50
on de de B AVM Source code 08.00  [1] 1970-01-01 00:00
5 downloads for this model

Legend:   on = live URL.   -   host = hosted here.   -   arc = from archive.org.   -   nonpub = non public.   -   dead = dead link.   -   Bold = latest firmware.

Firmware-Scans[edit]

Daily updated scans of the latest firmware for the FRITZ!Box 7520 v2. Last update: 2024-11-16 05:04 GMT.
Note that models with multiple Linux instances have multiple scan results per firmware labeled main/scrpn/boot/arm/prx/atom.
All dates have been converted to GMT.

No firmware to scan!

Note that the rtl Linux is very very compact and derived from the Realtek SDK, see the linux.bin article.
It is not an AVM enhanced Linux with Install-Type etc, as you can see from the empty parameters above.

Part-Numbers[edit]

Daily updated index of FRITZ!Box 7520 v2 part numbers. Last update: 2024-11-16 04:30 GMT. Click an EAN/GTIN or MPN to search the web for it.
If you know any part numbers not listed here yet, expecially OEM and country specific versions, then please get in touch.

Ctry Lng Ann Colr Vnd MPNs EANs/GTINs Markets Icecat data sheet / URL Added EOM EOS
support ok.png 1 de de B,J black 1&1 20003011 4023125030116 No entry in Icecat.
1 part number for this model

Legend:   ok = supported   -   eos = EOS   -   sold = still sold   -   dead = not sold any more   -   Bold = maintained Icecat entry   -   Italic = logistic entry without datasheet

Accessories[edit]

Power-Supply:   Selectors >> PSU-Selector >> FRITZ!Box 7520 v2   -   Showing recommended Power-Supply units.

PSU-Selector Type L. Min Max In Min Max Max Max Out Out Curr Pwr Out2 Out2 Curr2 Pwr2 Cap. Vend. Nick Alias Manuf Model
311P0W116 switch ext AC 12 V DC 0 mA 0 VA AVM 3p116 311POW116
311P0W130 switch ext 200 V 240 V AC 50 Hz 60 Hz 400 mA 96 VA 12 V DC 1,000 mA 12 VA AVM 3p130 311POW130 KTEC KSAS0121200100HE
2 power supply units

Cables+Adapters:   Selectors >> Cable+Adapter-Selector >> FRITZ!Box 7520 v2   -   Showing recommended Cables+Adapters.

Cable+Adapter-Selector Type Length Wires Shield Conn1 Gender Conn2 Gender Conn3 Gender Conn4 Gender
TAE DSL-Adapter DSL-Adapter 2 RJ-45 female TAE-F male
TAE DSL-Cable DSL-Cable 4 m 2 RJ-45 male TAE-F male
Cat5e Patch-Cable LAN-Cable 1.5 m 8 true RJ-45 male RJ-45 male
Standard USB-Cable USB-Cable 2 m 4 true USB-B male USB-A male
Single TAE-Adapter Phone-Adapter 0.15 m 2 RJ-11 male TAE-U female
Dual TAE-Adapter Phone-Adapter 0.15 m 2 RJ-11 male TAE-F female TAE-N female
6 cables and adapters

Gallery[edit]

If you want to extend the gallery with own work then please get in touch. See also the Photography-Inspiration article.

  • Protective coating

  • Protective coating

  • Connections

  • Bottom view

  • Bottom view

  • Type plate

  • Type plate

  • Unboxing

  • Unboxing

  • Unboxing

  • Packaging front

  • Packaging front

  • Packaging detail

  • Packaging back

  • Packaging top

  • Packaging detail

  • Packaging bottom

  • Packaging left side

  • Packaging right side

  • PCB in casing

  • PCB in casing

  • Casing bottom inside

  • PCB front

  • PCB front

  • PCB back

  • PCB back

  • PCB back

  • PCB back

  • PCB back

  • PCB detail

  • PCB detail

  • PCB detail

  • PCB detail

  • PCB detail

  • PCB detail

  • PCB detail

  • WLAN antenna

  • WLAN antenna

  • WLAN antenna

  • DECT antenna

  • DECT antenna

Versions[edit]

The Versions section intends to compare different hardware revisions of a device.
If you could provide images of a revision not listet here yet then please get in touch.

Model: FRITZ!Box 7520 Typ B #2000-3011 Wiki Freetz IPPF whmf AVM Web
Vendor: 1&1 Owner: Yndi
Part-Nr: 2000-3011 Serial-Nr: P164.854.30.xxx.xxx - Serial-Date: 2022-04-21
HWRevision: 276 - HWSubRevision: 1 Pics Videos Pixels Tests News PDFs
Branding: 1und1 Colour: black
Country: - (default: 049) Language: - (default: de)
Annex: B Bay Zone Shop Price Euro Cat
Pictures:
Type plate
Type plate		 PCB front side
PCB front side		 PCB back side
PCB back side
Comment: Reported this model 2022-06-19


Model: FRITZ!Box 7520 Typ B #2000-3011 Wiki Freetz IPPF whmf AVM Web
Vendor: 1&1 Owner: BoxModder78
Part-Nr: 2000-3011 Serial-Nr: P173.854.30.xxx.xxx - Serial-Date: 2022-04-27
HWRevision: 276 - HWSubRevision: 1 Pics Videos Pixels Tests News PDFs
Branding: 1und1 Colour: black
Country: - (default: 049) Language: - (default: de)
Annex: B Bay Zone Shop Price Euro Cat
Pictures:
Type plate
Type plate		 PCB front side
PCB front side		 PCB back side
PCB back side
Comment:

Interfaces[edit]

Front side:

Back side:

Right side:

Left side:

Internal:

Casing[edit]

Details about the FRITZ!Box 7520 v2 casing:

Group: 7530-Casing   <-- Disassembly instructions will be collected there.
Dimensions: 208 x 150 x 37 mm
Screws: 4
Orient: H
Wallmount: 1-way
Drilling: 154 mm
Designer: Constin - 2018[3]

Hardware[edit]

Selectors >> Components-Selector >> FRITZ!Box 7520 v2   -   Chips may occur multiple times if different types were found in probes.

Cat. Qty. Component Purpose Family Coden. Vendor Description
SoC 1x RTL8275 DSL-PHY RTL827x RTL86 Realtek VDSL Frontend for the RTL8685
SoC 1x RTL8685SB Network-SoC RTL868x RTL86 Realtek 1000MHz Quad Core MIPS32 / InterAptiv 34Kc Network SoC
RAM 1x NT5CC128M16JR-EK DDR3RAM DDR3-256M Nanya DDR3L-1866 SDRAM, 128M x 16bit = 256MB
Flash 1x MX30LF1G28AD-TI NAND-Flash NAND-128M Macronix NAND-Flash 25ns, 128M x 8bit = 128MB
FON 1x LM324 FON-PHY L324 TI General Purpose Quad OpAmp - avail. from many companies.
FON 1x BCP53-16 FON-PHY AH-16 ON Semi 1.5A PNP Power Transistor - avail. from many companies
DECT 1x SC14448-B96R101QNC DECT-SoC SC144xx CompactRISC Dialog DECT Baseband Processor
WLAN 1x IPQ4019-2VV WLAN-SoC Dakota Qualcomm 802.11 a/b/g/n/ac MAC/Baseband/Radio 2x MU 2x2 2.4/5GHz (717MHz Quad Core ARM Cortex A7 WiSoC)
LAN 1x QCA8075-0VV Switch Qualcomm 5-port 10/100/1000 Mbit/s Switch
Trafo 1x LAL0582 DSL-PHY LinkCom VDSL Line Transformer
Trafo 1x WE-202 DSL-PHY Würth Common Mode Choke / Data Line Filter
Trafo 4x LG24147SN ETH-PHY FPE 1000 MBit/s Ethernet Transformer
Trafo 1x WE-40799-LF1 FON-PHY Würth Common Mode Choke / Data Line Filter

Environment[edit]

If you have further/better environment samples or Supportdata-Probes then please get in touch. Thanks!

Annex: B - Language: de - Country: de 

DMC:  SL1
HardwareFeatures:  nand=0xXXXXXXXXXX,cpu=0xXXX
HWRevision:  276
HWSubRevision:  1
ProductID:  Fritz_Box_HW276
SerialNumber:  X12345678901234
annex:  B
autoload:  yes
bootloaderVersion:  1.11835
country:  049
firstfreeaddress:  0x882CE560
firmware_info:  276.07.29
firmware_version:  1und1
flashsize:  nor_size=0MB sflash_size=0KB nand_size=128MB
language:  de
maca:  B0:F2:08:*
macb:  B0:F2:08:*
macwlan:  B0:F2:08:*
macwlan2:  B0:F2:08:*
macdsl:  B0:F2:08:*
memsize:  0x10000000
mtd0:  0x0,0x2C00000
mtd1:  0xB00000,0xF00000
mtd2:  0x0,0x2C0000
mtd3:  0x2C0000,0xB00000
mtd4:  0xF00000,0x1300000
mtd5:  0x1300000,0x8000000
my_ipaddress:  192.168.178.1
prompt:  Eva_AVM
usb_board_mac:  B0:F2:08:*
usb_device_name:  USB DSL Device
usb_manufacturer_name:  AVM
usb_rndis_mac:  B0:F2:08:*
webgui_pass:  12345678
wlan_key:  1234567890123456
wlan_ssid:  FRITZ!Box#7520#XX

References
  1. ↑ IPPF-Thread: 7520 new design (german language)
  2. ↑ IPPF-Thread: 7520 new design (german language)
  3. ↑ Constin Design Portfolio: Fritz!Box 7530

Fact-Box
Retrieved from "https://boxmatrix.info/w/index.php?title=FRITZ!Box_7520_v2&oldid=174743"
Facts about "FRITZ!Box 7520 v2"
RDF feed
100M-Ports2 +
2.4GHztrue +
5GHztrue +
802.11atrue +
802.11actrue +
802.11btrue +
802.11gtrue +
802.11ntrue +
ADSLtrue +
ADSL2true +
ADSL2+true +
AliasFRITZ!Box 7520 R +, FRITZ!Box 7520 B +, FRITZ!Box 7520 Typ B + and HomeServer (7520v2) +
Analog-Phones1 +
Annex-Btrue +
Annex-Jtrue +
Annex (icecat)B + and J +
ArchitectureARM +
Architecture2MIPS32 / InterAptiv +
Box-LogoImage:FRITZ!Box 7520 v2-Image41.jpg +
Box-ModelFRITZ!Box 7520 v2 +
CPU-Clock717 MHz +
CPU-Clock21,000 MHz +
CPU-Cores4 +
CPU-Cores24 +
CPU-ModelCortex A9 +
CPU-Model234Kc +
Cable+AdapterTAE DSL-Adapter +, TAE DSL-Cable +, Cat5e Patch-Cable +, Standard USB-Cable +, Single TAE-Adapter + and Dual TAE-Adapter +
Casing-Colourblack +
Casing-DesignDate2018 +
Casing-DesignerConstin +
Casing-Dimensions208 x 150 x 37 +
Casing-Drilling154 +
Casing-Group7530-Casing +
Casing-OrientH +
Casing-Screws4 +
Casing-Wallmount1-way +
Colourblack +
DECT-AntennaPCB-Trace DECT 1.9GHz +
DECT-Buttontrue +
DECT-ChipsProperty:SC14448-B96R101QNC +
DECT-Direct2 +
DECT-Phones6 +
DECTULE-Repeaters6 +
DMC (bootenv)SL1 +
DPBOtrue +
DSLSVect +
DSL-RJ-45true +
Datasheet.dehttps://web.archive.org/web/20210819194104/https://var.uicdn.net/pdfs/1und1-DSL-Produktdatenblatt-HomeServer.pdf + and https://web.archive.org/web/20210603212715/https://var.uicdn.net/pdfs/1und1-DSL-Produktdatenblatt-HomeServer-7520.pdf +
Downloads5 +
FON-ChipsProperty:LM324 + and Property:BCP53-16 +
FON-RJ-11true +
FON-TAEtrue +
Firmware-Scans0 +
Flash-ChipsProperty:MX30LF1G28AD-TI +
Freetz-ProbNo firmware +
GSM-Voicetrue +
GTIN4023125030116 +
Gbit-Ports2 +
HANFUN-Devices10 +
HWRevision (bootenv)276 +
HWSubRevision (bootenv)1 +
HardwareFeatures (bootenv)nand=0xXXXXXXXXXX,cpu=0xXXX +
Info-LEDgn/rd +
Intro-DateJune 2022 +
Intro-ISPProperty:1&1 +
JTAG-2x7true +
LAN-ChipsProperty:QCA8075-0VV +
LAN-RJ-45true +
MIMOMU 2x 2x2 +
MPN20003011 +
Manual.dehttps://assets.avm.de/files/docs/fritzbox/fritzbox-7520/fritzbox-7520_man_de_DE.pdf +
Market-DateJune 2022 +
Mesh (models)true +
Misc-ButtonsConnect +
Misc-LEDsConnect-LED:gn +
MobileUSB-LTE +
Modding-Projects0 +
ModelFRITZ!Box 7520 v2 +
Model-Countryde +
Model-GroupFBFW +
Model-Languagede +
NAND-Flash128 MB +
NAS-Space9.74 MB +
Nick-Name7520v2 +
NoFirmwaretrue +
OwnerUser:Yndi + and User:BoxModder78 +
Power-Coaxtrue +
Power-PSU0 VA + and 12 VA +
Power-Supply311P0W116 + and 311P0W130 +
Power-TypeDC +
Power-Volts12 V +
Power-Watts12 VA +
PowerDSL-LEDgn +
Product.dehttps://web.archive.org/web/20211208140641/https://dsl.1und1.de/DetailsHomeServer7520 +
ProductID (bootenv)Fritz_Box_HW276 +
Prof-30atrue +
RAM256 MB +
RAM-ChipsProperty:NT5CC128M16JR-EK +
RS232-4xNCtrue +
RS232-4xNDtrue +
Ref-Linkshttps://www.ip-phone-forum.de/threads/fb-7520-im-neuen-design.313324/ + and https://constin.de/portfolio/fritzbox-7530-avm/ +
References3 +
SIP-Accounts20 +
SIP-Phones10 +
SIP-Trunkingtrue +
SVectoringtrue +
Salessold +
Serial-DateApril 21, 2022 + and April 27, 2022 +
Serial-NumberP164.854.30 + and P173.854.30 +
SerialNumber (bootenv)X12345678901234 +
Servicecard.dehttps://assets.avm.de/files/docs/fritzbox/fritzbox-7520/fritzbox-7520_sc_de_DE.pdf +
Simultantrue +
Smart-Buttons10 +
Smart-Plugs10 +
Smart-Radiators12 +
Smarthometrue +
SoCDakota +
SoC-ChipsProperty:RTL8275 + and Property:RTL8685SB +
SoC2RTL86 +
Sold20003011 +
Sort-Index61 +
Source.dehttp://osp.avm.de/fritzbox/fritzbox-7520-B/source-files-FRITZ.Box_7520_B-cortexa9-08.00.tar.gz +
Supportok +
Supported20003011 +
Telephonytrue +
Trafo-ChipsProperty:LG24147SN +, Property:LAL0582 +, Property:WE-40799-LF1 + and Property:WE-202 +
USB-A-Hosttrue +
USB-HSPAtrue +
USB-Hosts1 +
USB-LTEtrue +
USB-Version2.0 +
VDSL2true +
Vectoringtrue +
VendorProperty:1&1 +
VoIP-LEDgn +
WDS2true +
WLAN-AntennaPCB-Trace WLAN 2.4GHz +, PCB-Trace WLAN 5GHz + and PCB-Trace WLAN 2.4/5GHz +
WLAN-Buttontrue +
WLAN-ChipsProperty:IPQ4019-2VV +
WLAN-Clienttrue +
WLAN-Intern3 +
WLAN-LEDgn +
WLAN-Murata3 +
WLAN1866 Mbps +
WLAN2400 Mbps +
WPA3true +
Websites1 +
annex (bootenv)B +
autoload (bootenv)yes +
bootloaderVersion (bootenv)1.11835 +
country (bootenv)049 +
firmware info (bootenv)276.07.29 +
firmware version (bootenv)Property:1und1 +
firstfreeaddress (bootenv)0x882CE560 +
flashsize (bootenv)nor_size=0MB sflash_size=0KB nand_size=128MB +
language (bootenv)de +
maca (bootenv)B0:F2:08:* +
macb (bootenv)B0:F2:08:* +
macdsl (bootenv)B0:F2:08:* +
macwlan2 (bootenv)B0:F2:08:* +
macwlan (bootenv)B0:F2:08:* +
memsize (bootenv)0x10000000 +
mtd0 (bootenv)0x0, 0x2C00000 +
mtd0size45,056 KB +
mtd1 (bootenv)0xB00000, 0xF00000 +
mtd1size4,096 KB +
mtd2 (bootenv)0x0, 0x2C0000 +
mtd2size2,816 KB +
mtd3 (bootenv)0x2C0000, 0xB00000 +
mtd3size8,448 KB +
mtd4 (bootenv)0xF00000, 0x1300000 +
mtd4size4,096 KB +
mtd5 (bootenv)0x1300000, 0x8000000 +
mtd5size111,616 KB +
my ipaddress (bootenv)192.168.178.1 +
prompt (bootenv)Eva_AVM +
usb board mac (bootenv)B0:F2:08:* +
usb device name (bootenv)USB DSL Device +
usb manufacturer name (bootenv)AVM +
usb rndis mac (bootenv)B0:F2:08:* +
webgui pass (bootenv)12345678 +
wlan key (bootenv)1234567890123456 +
wlan ssid (bootenv)FRITZ!Box#7520#XX +