參數(shù)資料
型號: MC13211
廠商: 飛思卡爾半導體(中國)有限公司
英文描述: ZigBee- Compliant Platform - 2.4 GHz Low Power Transceiver for the IEEE 802.15.4 Standard plus Microcontroller(ZigBee平臺- 為IEEE 802.15.4標準和微控制器設計的2.4 GHz低功率收發(fā)器)
中文描述: ZigBee兼容平臺- 2.4 GHz的低功耗收發(fā)器符合IEEE 802.15.4標準加微控制器(ZigBee的平臺-為IEEE 802.15.4無線標準和微控制器設計的2.4 GHz的低功率收發(fā)器)
文件頁數(shù): 24/70頁
文件大?。?/td> 802K
代理商: MC13211
MC13211/212/213/214 Technical Data, Rev. 0.0,
24
Freescale Semiconductor
3.
Figure 14C
shows a dual antenna configuration where there is a RX antenna and a TX antenna. For
the receive side, the RX antenna is ac-coupled to the differential RFIN inputs and these capacitors
along with inductor L1 form a matching network. Inductors L2 and L3 are ac-coupled to ground to
form a frequency trap. For the transmit side, the TX antenna is connected to the differential PAO
outputs, and inductors L4 and L5 provide dc-biasing to VDDA but are ac isolated.
Figure 14. Using the MC1321x with External RF Components
Balun
Bypass
RFIN_P (PAO_P)
RFIN_M (PAO_M)
CT_Bias
PAO_P
PAO_M
MC1321x
L1
Balun
Bypass
RFIN_P (PAO_P)
RFIN_M (PAO_M)
CT_Bias
(Ant Sw Ctl)
PAO_P
PAO_M
MC1321x
LNA
Ant
Sw
Balun
VDD
VDDA
Bypass
L1
14A) Using Onboard T/R Switch
14B) Using External Antenna Switch With LNA
RFIN_P (PAO_P)
RFIN_M (PAO_M)
CT_Bias
PAO_P
PAO_M
MC1321x
VDDA
TX Antenna
Bypass
Bypass
L1
L2
L3
L4
L5
RX Antenna
14C) Using Dual Antennae
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相關代理商/技術參數(shù)
參數(shù)描述
MC13211_08 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:ZigBee⑩- Compliant Platform -2.4 GHz Low Power Transceiver for the IEEE㈢ 802.15.4 Standard plus Microcontroller
MC13211R2 功能描述:射頻收發(fā)器 SIP 802.15.4 2.4GHZ 16KB RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據速率:2000 Kbps 調制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
MC13212 功能描述:射頻收發(fā)器 TOROWEAP IC 32K RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據速率:2000 Kbps 調制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
MC13212R2 功能描述:射頻收發(fā)器 SIP 802.15.4 2.4GHZ 32KB RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據速率:2000 Kbps 調制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
MC13213 功能描述:射頻收發(fā)器 TOROWEAP IC 60K RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據速率:2000 Kbps 調制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray