- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄361170 > Q2406A (Electronic Theatre Controls, Inc.) SELF CONTAINED E GSM/GPRS 900/1800 OR 850/1900 BI BAND MODULE PDF資料下載
參數(shù)資料
| 型號(hào)： | Q2406A |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | SELF CONTAINED E GSM/GPRS 900/1800 OR 850/1900 BI BAND MODULE |
| 中文描述： | 自成一體的位置的GSM / GPRS或850/1900畢帶模塊900/1800 |
| 文件頁(yè)數(shù)： | 44/81頁(yè) |
| 文件大?。?/td> | 922K |
| 代理商： | Q2406A |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)第29頁(yè)第30頁(yè)第31頁(yè)第32頁(yè)第33頁(yè)第34頁(yè)第35頁(yè)第36頁(yè)第37頁(yè)第38頁(yè)第39頁(yè)第40頁(yè)第41頁(yè)第42頁(yè)第43頁(yè)當(dāng)前第44頁(yè)第45頁(yè)第46頁(yè)第47頁(yè)第48頁(yè)第49頁(yè)第50頁(yè)第51頁(yè)第52頁(yè)第53頁(yè)第54頁(yè)第55頁(yè)第56頁(yè)第57頁(yè)第58頁(yè)第59頁(yè)第60頁(yè)第61頁(yè)第62頁(yè)第63頁(yè)第64頁(yè)第65頁(yè)第66頁(yè)第67頁(yè)第68頁(yè)第69頁(yè)第70頁(yè)第71頁(yè)第72頁(yè)第73頁(yè)第74頁(yè)第75頁(yè)第76頁(yè)第77頁(yè)第78頁(yè)第79頁(yè)第80頁(yè)第81頁(yè)
WM_PRJ_Q2400_PTS_002 - 002
24th January 2003
confidential
Page :
44 / 81
This document is the sole and exclusive property of WAVECOM. Not to be distributed or divulged
without prior written agreement.
Ce document est la propriété exclusive de WAVECOM. Il ne peut être communiqué ou divulgué à
des tiers sans son autorisation préalable.
2.16.1 Reset sequence
To activate the emergency reset sequence, the ~RST signal has to be set to
low for 500
μ
s minimum. As soon as the reset is complete, the AT interface
answers OK to the application
4
.
RESET mode
I
BB+RF
=20 to
40mA
EXTERNAL RST
STATE OF THE MODULE
Module READY
Min:500
μ
s
Typ:2ms
AT answers “OK”
Module READY
SIM and network dependent
Module ON
I
<120mA
without loc update
Figure 14 : Reset sequence
2.17
External Interrupt (~INTR)
The WISMO Quik Q24x6 Series provides an external interrupt input (not
managed in the standard AT commands firmware). This input is very sensitive
and an interrupt is activated on high to low edge. If this signal is not used it
can be left open. If used this input has to be driven by an open collector or an
open drain.
This input is used for instance to power OFF automatically the module.
Pin description
Signal
Pin number
I/O
I/O type
Description
~INTR
16
I
CMOS
External Interrupt
Electrical characteristics
Parameter
Min
Max
Unit
V
IL
-0.5V
0.7V
Volt
V
IH
2.2V
3.0V
Volt
4
For this, the application has to send AT
. If the application manages hardware flow control, the
AT command can be sent during the initialisation phase. Another solution is to use the +WIND
command to get an unsollicited status from the module.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| Q24P008 | ASIC |
| Q2510I-100M | 10-Bit Digital-to-Analog Converter |
| Q2510I-100P | 10-Bit Digital-to-Analog Converter |
| Q2520I-80N | 12-Bit Digital-to-Analog Converter |
| Q2520I-80P | 12-Bit Digital-to-Analog Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| Q2406B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SELF CONTAINED E GSM/GPRS 900/1800 OR 850/1900 BI BAND MODULE |
| Q2406B4P2C00 | 制造商:Sierra Wireless 功能描述: |
| Q2406B4P2V00 | 制造商:Sierra Wireless 功能描述: |
| Q2406B5H4700 | 制造商:Sierra Wireless 功能描述: |
| Q2406B666000 | 制造商:Sierra Wireless 功能描述: |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。