Aerohive HiveAP 121

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abgn
802.11n Dual Radio Access Point
Aerohive ap121.jpg
Homepage
3rd Party Firmware
dd-wrt
Status Unknown
OpenWrt
Tomato any flavor
Incompatible
Gargoyle
Status Unknown
Platform
BrandModelRev
Aerohive HiveAP 121
Model Part Number
AH-AP121-N
FCC ID
IC ID
Board ID
2976400301
Type
access point
Wireless class
AN600
Series
HiveAP
CPU1
CPU1 Type
MIPS 74Kc
CPU1 Speed
560 MHz
Flash1 Type
NAND
Flash1 Chip
SK hynix H27U1G8F2BTR-BC
Flash1 Size
128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
Flash2 Type
Serial(SPI)
Flash2 Chip
Macronix MX25L8006EM2I-12G
Flash2 Size
1 MiB1,048,576 B <br />8,192 Kib <br />1,024 KiB <br />8 Mib <br />9.765625e-4 GiB <br />
RAM1 Size
128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br />
RAM1 Chip
Nanya NT5TU32M16DG-AC x 2
ETH chip1
ETH chip2
Atheros AR8035-A
Ethernet Port Count
1-1GbE-LAN

802dot11 OUI: 40:18:B1 (2 E, 2 W)
Ethernet OUI: 40:18:B1 (2 E, 2 W)

Stock bootloader
Aerohive Boot Loader  1.0.0.50
Expansion IF types
USB 2.0
USB ports
1
USB Hub Compatible
Untested
PoE
802.3af, standard
Power
12 VDC, 1.1 A
Connector type
barrel
5.5 mm (OD)
2.5 mm (ID)
9.5 mm (LEN)
Serial Port (UART)
yes, console port, RJ45, (9600 8N1)
JTAG Port
yes, 14-pin header, unpopulated, JP1
Flags
PoE in, TPM

Additional chips
RS-232 Driver Receiver;Sipex;SP3220;;1;
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4 Pin General Purpose Photocoupler;Sharp;PC817;;2;
80V PoE PD Controller;National Semiconductor;LM5071;;1;
5GHz Power Amplifier w/Power Detector;Skyworks;SE5005L;;2;
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0.5A Glass Passivated Bridge Rectifier;WTE Power Semiconductors;B6S;;2;
1Kb I2C/SMBus EEPROM w/SHA-1 Engine;Maxim Integrated;DS28CN01U;;1;
2A 18V Synchronous Rectified Step-Down Converter;Monolithic Power;MP1482DS;;2;
2A 4.2V-16V Fast Transient Synchronous Step-down Converter;Monolithic Power;MP1492;;1;
3A 18V 340KHz Synchronous Rectified Step-Down Converter;Monolithic Power;MP1484EN;;1;

Other
Default IP address
acquired via DHCP
Default login user
admin
Default login password
aerohive
Manuf/OEM/ODM
3rd Party Firmware Support
OpenWrt • (List | Dev | DLs)
Retail
Availability End of Life
FCC approval date 08 June 2012
ASIN B009RP6I78 Flag of the United States.svg
Country of manuf China
Radio 1
Chip1
Wireless interface OUI
40:18:B1
Antenna Connector Type
U.FL
MIMO status
2x2:2
Wireless Standard
IEEE 802.11b/g/n
802.11n
up to 300 Mbps
802.11g
up to 54 Mbps
802.11b
up to 11 Mbps
WiFi Operating Frequency
IEEE 802.11b/g/n GHz
Radio 2
Chip1
Atheros AR9382
Wireless interface OUI
40:18:B1
Antenna Connector Type
U.FL
MIMO status
2x2:2
Wireless Standard
IEEE 802.11a/n
802.11n
up to 300 Mbps
802.11a
up to 54 Mbps
WiFi Operating Frequency
5 GHz
 FCC ID
Aerohive HiveAP 141WBV-HIVEAP1X1

For a list of all currently documented Atheros (QCA) chipsets with specifications, see Atheros.

Overview[edit]

FCC ID also applies to the Aerohive HiveAP 121 (4dBi PCB dipole int. antennas).
The device may use Atheros AR9344 + AR9382.

"2976400302" is silkscreened on the board.

Links of Interest[edit]

Flashing[edit]

Upgrading[edit]

Reverting[edit]

JTAG-Serial Info[edit]

USB Info[edit]

vlan Info[edit]

Pictures[edit]

User Images

Notes[edit]

Hardware specification[edit]

  • CPU: Atheros AR9344-BC2A MIPS 74Kc @560MHz (WiSoC)
  • Flash (NAND): SK hynix H27U1G8F2BTR (128MB)
  • Flash (SPI): Macronix MX25L8006E (1MB)
  • RAM: 2x Nanya NT5TU32M16DG (128MB) DDR2
  • WiFi 2.4GHz: Atheros AR9344 (WiSoC)
  • WiFi 5.0GHz: Atheros AR9382
  • Ethernet: Atheros AR8035-A
  • TPM: Atmel SC3204
  • USB: 1x USB 2.0

GPIO[edit]

#define HIVEAP_121_GPIO_LED_ORANGE	14
#define HIVEAP_121_GPIO_LED_WHITE	21
#define HIVEAP_121_GPIO_I2C_SCL		12
#define HIVEAP_121_GPIO_I2C_SDA		13
#define HIVEAP_121_GPIO_XLNA0		20
#define HIVEAP_121_GPIO_XLNA1		19
#define HIVEAP_121_GPIO_USB_POWER	15
#define HIVEAP_121_GPIO_BTN_RESET	4
#define HIVEAP_121_KEYS_POLL_INTERVAL	20 /* msecs */
#define HIVEAP_121_KEYS_DEBOUNCE_INTERVAL (3* 
  HIVEAP_121_KEYS_POLL_INTERVAL)
#define HIVEAP_121_MAC_OFFSET		0x90000
#define HIVEAP_121_LAN_PHYADDR		0

Hardware Modification[edit]

See also[edit]