20-101-1202 Rabbit Semiconductor, 20-101-1202 Datasheet - Page 123
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20-101-1202
Manufacturer Part Number
20-101-1202
Description
RCM4400W (FCC CERTIFIED)
Manufacturer
Rabbit Semiconductor
Type
Wi-Fi / 802.11.br
Datasheet
1.20-101-1202.pdf
(126 pages)
Specifications of 20-101-1202
Frequency
2.4GHz
Wireless Frequency
58.98 MHz
Supported Devices
RAM4400W
Tool / Board Applications
Wireless Connectivity-ZigBee, RF, Infrared, USB
Development Tool Type
Hardware / Software - Dev Kit (Dev Tool)
Rohs Compliant
Yes
For Use With/related Products
RCM4400W
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
316-1143
software
specifications
spectrum spreader ................. 93
subsystems
switching modes ................... 41
T
technical support ................... 17
OEM User’s Manual
Wi-Fi configuration at
Wi-Fi configuration at run
Wi-Fi drivers ..................... 48
bus loading ........................ 91
digital I/O buffer sourcing and
exclusion zone ................... 85
header footprint ................. 89
Prototyping Board ........... 102
Rabbit 4000 DC characteris-
Rabbit 4000 timing diagram
RCM4400W ...................... 83
relative pin 1 locations ...... 89
settings .............................. 43
digital inputs and outputs .. 28
configuration macros
network configuration ... 67
TCPCONFIG macro ..... 67
antenna .......................... 88
dimensions .................... 84
electrical, mechanical, and
compile time
time ............................... 71
sinking limits ................ 91
tics ................................. 90
....................................... 92
(continued)
environmental ............. 86
encryption keys ......... 68
fragmentation threshold
mode .......................... 67
other macros .............. 70
region/country ........... 68
RTS threshold ............ 70
select encryption key . 68
set WPA hex key ....... 69
set WPA passphrase .. 69
WPA encryption ........ 69
your own channel ...... 68
................................. 70
U
user block
W
Wi-Fi
determining size ................ 47
function calls ..................... 47
reserved area for calibration
additional resources .......... 82
bring interface down ......... 81
bring interface up .............. 81
circuit description ............. 38
function calls
sample programs ............... 61
software libraries ............... 48
software libraries ............... 46
readUserBlock() ............ 44
writeUserBlock() ........... 44
ifconfig(IF_WIFI0,…) .. 81
ifdown(IF_WIFI0) ........ 81
ifup(IF_WIFI0) ............. 81
sock_init() ..................... 81
sock_init_or_exit(1) ...... 81
tcp_tick(NULL) ............ 81
wifi_ioctl commands ..... 71
wifi_ioctl() .............. 67, 71
constants ....................... 47
WIFI_AUTH ............. 76
WIFI_COUNTRY_GET
WIFI_COUNTRY_SET
WIFI_FRAG_THRESH
WIFI_MODE ............ 75
WIFI_MULTI_
WIFI_OWNCHAN ... 75
WIFI_OWNSSID ...... 75
WIFI_RTS_THRESH 77
WIFI_SCAN ............. 79
WIFI_SCANCB ........ 78
WIFI_SSID ............... 73
WIFI_STATUSGET . 79
WIFI_TX_POWER ... 77
WIFI_TX_RATE ...... 77
WIFI_WEP_FLAG ... 75
WIFI_WEP_KEY0–3 76
WIFI_WEP_USEKEY
WIFI_WPA_PSK_HEX
WIFI_WPA_PSK_
DOMAIN ............... 73
PASSPHRASE ....... 76
................................. 75
................................. 74
................................. 77
................................. 75
................................. 76
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