欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數(shù)資料
型號： EM2420EK
廠商： Electronic Theatre Controls, Inc.
英文描述： 2.4 GHz IEEE 802.15.4 / ZigBee RF Transceiver
中文描述： 2.4 GHz IEEE 802.15.4標(biāo)準(zhǔn)/ ZigBee的射頻收發(fā)器
文件頁數(shù)： 1/89頁
文件大小： 1758K
代理商： EM2420EK
EM2420
Ember Part Number: 120-0049-000
C
EM2420 Datasheet
Page 1 of 89
EM2420
2.4 GHz IEEE 802.15.4 / ZigBee RF Transceiver
Applications
Product Description
The
M2420
is a true single-chip 2.4 GHz
IEEE 802.15.4 compliant RF transceiver
designed for low-power and low-voltage
wireless applications. The
EM2420
includes
a digital direct sequence spread spectrum
baseband modem and an effective
datarate of 250 kbps. The
EM2420
chip is
only available from Ember with a licensed
Ember networking stack and is targeted to
approved 8-bit processors.
2.4 GHz IEEE 802.15.4 systems
ZigBee systems
Consumer Electronics
Industrial Control
Home/building automation
PC peripherals
The
EM2420
is a low-cost, highly integrated
solution for robust wireless communication
in the 2.4 GHz unlicensed ISM band. It
complies with world-wide regulations
covered by EN 300 440 (Europe), CFR47
Part 15 (US) and ARIB STD-T-66 (Japan).
The
EM2420
provides extensive hardware
support for packet handling, data
buffering, burst transmissions, data
encryption, data authentication, clear
channel assessment, link quality indication
and packet timing information. These
features reduce the load on the host
controller and allow the
EM2420
to
interface low-cost microcontrollers.
The configuration interface and transmit /
receive FIFOs of the
EM2420
are accessed
via a SPI interface. In a typical application,
the
EM2420
will be used together with a
microcontroller and a few external passive
components.
The
EM2420
is manufactured to a 0.18 μm
CMOS process.
Key Features
True single-chip 2.4 GHz IEEE
802.15.4 compliant RF transceiver
with baseband modem, MAC support,
and networking stack.
DSSS baseband modem with 2
MChips/s and 250 kbps effective data
rate.
Suitable for both RFD and FFD
operation
Low current consumption (RX: 19.7
mA, TX: 17.4 mA)
Low supply voltage (2.1 – 3.6 V) with
integrated voltage regulator
Low supply voltage (1.6 – 2.0 V) with
external voltage regulator
Programmable output power
This document contains information on a preproduction product. Specifications and information herein are subject to
change without notice.
No external RF switch / filter needed
I/Q low-IF receiver
I/Q direct upconversion transmitter
Very few external components
128 (RX) + 128 (TX) byte data
buffering
Digital RSSI / LQI support
Hardware MAC encryption (AES-128)
Battery monitor
QLP-48 package, 7x7 mm
Complies with EN 300 440 and FCC
CFR-47 part 15, ARIB STD-T-66
Powerful and flexible development
tools available
相關(guān)PDF資料
PDF描述
EM2420TR 2.4 GHz IEEE 802.15.4 / ZigBee RF Transceiver
EM3-DINAV23CO Energy Management Energy Meter with plug-in Output Modules
EM3-DINAV23CR Energy Management Energy Meter with plug-in Output Modules
EM3-DINAV23CX Energy Management Energy Meter with plug-in Output Modules
EM3-DINAV23DO Energy Management Energy Meter with plug-in Output Modules
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EM2420-RTB 功能描述:IC RF TXRX ZIGBEE 2.4GHZ 48-QLP RoHS:是 類別:RF/IF 和 RFID >> RF 收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:30 系列:- 頻率:4.9GHz ~ 5.9GHz 數(shù)據(jù)傳輸率 - 最大:54Mbps 調(diào)制或協(xié)議:* 應(yīng)用:* 功率 - 輸出:-3dBm 靈敏度:- 電源電壓:2.7 V ~ 3.6 V 電流 - 接收:* 電流 - 傳輸:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 工作溫度:-25°C ~ 85°C 封裝/外殼:68-TQFN 裸露焊盤 包裝:管件
EM2420-RTR 功能描述:IC RF TXRX ZIGBEE 2.4GHZ 48-QLP RoHS:是 類別:RF/IF 和 RFID >> RF 收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:30 系列:- 頻率:4.9GHz ~ 5.9GHz 數(shù)據(jù)傳輸率 - 最大:54Mbps 調(diào)制或協(xié)議:* 應(yīng)用:* 功率 - 輸出:-3dBm 靈敏度:- 電源電壓:2.7 V ~ 3.6 V 電流 - 接收:* 電流 - 傳輸:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 工作溫度:-25°C ~ 85°C 封裝/外殼:68-TQFN 裸露焊盤 包裝:管件
EM2420-STB 功能描述:IC RF TXRX ZIGBEE 2.4GHZ 48-QLP RoHS:否 類別:RF/IF 和 RFID >> RF 收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:30 系列:- 頻率:4.9GHz ~ 5.9GHz 數(shù)據(jù)傳輸率 - 最大:54Mbps 調(diào)制或協(xié)議:* 應(yīng)用:* 功率 - 輸出:-3dBm 靈敏度:- 電源電壓:2.7 V ~ 3.6 V 電流 - 接收:* 電流 - 傳輸:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 工作溫度:-25°C ~ 85°C 封裝/外殼:68-TQFN 裸露焊盤 包裝:管件
EM2420-STR 功能描述:IC RF TXRX ZIGBEE 2.4GHZ 48-QLP RoHS:否 類別:RF/IF 和 RFID >> RF 收發(fā)器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:30 系列:- 頻率:4.9GHz ~ 5.9GHz 數(shù)據(jù)傳輸率 - 最大:54Mbps 調(diào)制或協(xié)議:* 應(yīng)用:* 功率 - 輸出:-3dBm 靈敏度:- 電源電壓:2.7 V ~ 3.6 V 電流 - 接收:* 電流 - 傳輸:* 數(shù)據(jù)接口:PCB，表面貼裝 存儲容量:- 天線連接器:PCB，表面貼裝 工作溫度:-25°C ~ 85°C 封裝/外殼:68-TQFN 裸露焊盤 包裝:管件
EM2420TR 制造商:未知廠家 制造商全稱:未知廠家 功能描述:2.4 GHz IEEE 802.15.4 / ZigBee RF Transceiver
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*
主站蜘蛛池模板： 盘锦市| 犍为县| 奈曼旗| 保定市| 若尔盖县| 巴彦淖尔市| 博野县| 岳普湖县| 治多县| 古蔺县| 浮梁县| 苏尼特左旗| 正蓝旗| 扎囊县| 昭觉县| 阿拉善盟| 客服| 永兴县| 金昌市| 姜堰市| 天门市| 开远市| 衡水市| 彭泽县| 新干县| 遂平县| 贵阳市| 泸水县| 全州县| 安顺市| 比如县| 永福县| 马鞍山市| 商水县| 兰考县| 兴安盟| 吉木萨尔县| 南木林县| 仙居县| 乌鲁木齐县| 定日县|