求高手帮忙
我有一英语资料,求高手帮忙翻译.多少翻译一些呀!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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@lqk212
我的邮箱lqk212@163.com高手给我邮箱我给你发文件,帮我翻译呀!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1
先来一些
Very Low Power RF Transceiver for Wireless Radio Control Communication
Outline
The CX1540 IC enables short distance wireless control in the 2.4 GHz band (IEEE 802.15.4), and includes the RF, IF, MODEM, PHY, MAC and MCU data interface functions.
The low data transmission rate and low power consumption result in long battery life.
The IC includes a fully functional 802.15.4 MAC layer, and can be used with a ZigBeeTM
network layer which facilitates the building of Zig BeeTM Networks.
The CX1540 is suitable for sensors, tags, toys, remote controls and domestic appliances.
Special Features
Fully compliant to IEEE 802.15.4 – 2003
16 channel 2.4 GHz band wireless
Maximum data transmission speed is 250kbps
CSMA-CA channel access
IEEE 802.15.4 2.4 GHz PHY
IEEE 802.15.4 MAC
O-QPSK modulation function
Synchronous communication interface (SCI)
Simplified ZigBeeTM Network due to Zig BeeTM NWK layer software
Power supply voltage:
(1) Standard power supply voltage 3.0V (eg. two Manganese/Alkali batteries, Lithium battery)
I/O 3.0V power supply (VDD: Typ 3.0V Min 2.7V Max 3.3V)
CORE, RF 2.5V power supply (VDD: Typ 2.5V Min 2.25V Max 2.75V)
(2) Standard power supply voltage 2.4V (eg. two nickel hydrogen batteries)
I/O 2.4V power supply (VDD: Typ 2.4V Min 2.0V Max 2.7V)
CORE, RF 2.4V power supply (Vdd: Typ 2.4V Min 2.0V Max 2.7V)
Current
Standby 1 μA (Typ.)
Transmit 56 mA (Typ.)
Receive 57 mA (Typ.)
Package
48 pins VQFN 48 0.5mm pitch
Very Low Power RF Transceiver for Wireless Radio Control Communication
Outline
The CX1540 IC enables short distance wireless control in the 2.4 GHz band (IEEE 802.15.4), and includes the RF, IF, MODEM, PHY, MAC and MCU data interface functions.
The low data transmission rate and low power consumption result in long battery life.
The IC includes a fully functional 802.15.4 MAC layer, and can be used with a ZigBeeTM
network layer which facilitates the building of Zig BeeTM Networks.
The CX1540 is suitable for sensors, tags, toys, remote controls and domestic appliances.
Special Features
Fully compliant to IEEE 802.15.4 – 2003
16 channel 2.4 GHz band wireless
Maximum data transmission speed is 250kbps
CSMA-CA channel access
IEEE 802.15.4 2.4 GHz PHY
IEEE 802.15.4 MAC
O-QPSK modulation function
Synchronous communication interface (SCI)
Simplified ZigBeeTM Network due to Zig BeeTM NWK layer software
Power supply voltage:
(1) Standard power supply voltage 3.0V (eg. two Manganese/Alkali batteries, Lithium battery)
I/O 3.0V power supply (VDD: Typ 3.0V Min 2.7V Max 3.3V)
CORE, RF 2.5V power supply (VDD: Typ 2.5V Min 2.25V Max 2.75V)
(2) Standard power supply voltage 2.4V (eg. two nickel hydrogen batteries)
I/O 2.4V power supply (VDD: Typ 2.4V Min 2.0V Max 2.7V)
CORE, RF 2.4V power supply (Vdd: Typ 2.4V Min 2.0V Max 2.7V)
Current
Standby 1 μA (Typ.)
Transmit 56 mA (Typ.)
Receive 57 mA (Typ.)
Package
48 pins VQFN 48 0.5mm pitch
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@lqk212
先来一些VeryLowPowerRFTransceiverforWirelessRadioControlCommunicationOutlineTheCX1540ICenablesshortdistancewirelesscontrolinthe2.4GHzband(IEEE802.15.4),andincludesthe RF,IF,MODEM,PHY,MACandMCUdatainterfacefunctions.Thelowdatatransmissionrateandlowpowerconsumptionresultinlongbatterylife.TheICincludesafullyfunctional802.15.4MAClayer,andcanbeusedwithaZigBeeTMnetworklayerwhichfacilitatesthebuildingofZigBeeTMNetworks.TheCX1540issuitableforsensors,tags,toys,remotecontrolsanddomesticappliances.SpecialFeaturesFullycomplianttoIEEE802.15.4–2003 16channel2.4GHzbandwireless Maximumdatatransmissionspeedis250kbps CSMA-CAchannelaccess IEEE802.15.42.4GHzPHY IEEE802.15.4MAC O-QPSKmodulationfunction Synchronouscommunicationinterface(SCI) SimplifiedZigBeeTMNetworkduetoZigBeeTMNWKlayersoftware Powersupplyvoltage:(1)Standardpowersupplyvoltage3.0V(eg.twoManganese/Alkalibatteries,Lithiumbattery)I/O3.0Vpowersupply (VDD:Typ3.0VMin2.7VMax3.3V)CORE,RF2.5Vpowersupply (VDD:Typ2.5VMin2.25VMax2.75V)(2)Standardpowersupplyvoltage2.4V(eg.twonickelhydrogenbatteries)I/O2.4Vpowersupply (VDD:Typ2.4VMin2.0VMax2.7V) CORE,RF2.4Vpowersupply (Vdd:Typ2.4VMin2.0VMax2.7V)Current Standby 1μA (Typ.) Transmit 56mA (Typ.) Receive 57mA (Typ.)Package 48pins VQFN480.5mmpitch
缩写PHY. RSSI. DAC. PA. LNA. SW. IQMD. VDD. 单词tags. pads.
短语chip enable pin. sleep mode.
analogue circuit.
求高手赐教这些是什么意思???????????????
短语chip enable pin. sleep mode.
analogue circuit.
求高手赐教这些是什么意思???????????????
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