參數資料
型號: CC2420SK
廠商: Electronic Theatre Controls, Inc.
英文描述: 2.4 GHz IEEE 802.15.4 / ZigBee-ready RF Transceiver
中文描述: 2.4 GHz IEEE 802.15.4標準/ ZigBee功能的RF收發(fā)器
文件頁數: 66/87頁
文件大?。?/td> 1418K
代理商: CC2420SK
SmartRF
CC2420
RXCTRL0 (0x16) – Receive control register 0
Bit
Field Name
Reset
R/W
Description
15:14
-
0
W0
Reserved, write as 0.
13:12
RXMIXBUF_CUR[1:0]
1
R/W
RX mixer buffer bias current.
0: 690uA
1: 980uA (nominal)
2: 1.16mA
3: 1.44mA
11:10
HIGH_LNA_GAIN[1:0]
0
R/W
Controls current in the LNA gain compensation branch in AGC
High gain mode.
0: Compensation disabled
1: 100
μ
A compensation current
2: 300
μ
A compensation current (Nominal)
3: 1000
μ
A compensation current
9:8
MED_LNA_GAIN[1:0]
2
R/W
Controls current in the LNA gain compensation branch in AGC
Med gain mode.
7:6
LOW_LNA_GAIN[1:0]
3
R/W
Controls current in the LNA gain compensation branch in AGC
Low gain mode
5:4
HIGH_LNA_CURRENT[1:0] 2
R/W
Controls main current in the LNA in AGC High gain mode
0: 240
μ
A LNA current (x2)
1: 480
μ
A LNA current (x2)
2: 640
μ
A LNA current (x2)
3: 1280
μ
A LNA current (x2)
3:2
MED_LNA_CURRENT[1:0]
1
R/W
Controls main current in the LNA in AGC Med gain mode
1:0
LOW_LNA_CURRENT[1:0]
1
R/W
Controls main current in the LNA in AGC Low gain mode
Chipcon AS
SmartRF
CC2420 Preliminary Datasheet (rev 1.2), 2004-06-09
Page 66 of 87
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參數描述
CC2420-STB1 功能描述:射頻收發(fā)器 USE 839-CC2420R RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數據速率: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
CC2420-STR1 功能描述:射頻收發(fā)器 USE 839-CC2420T/R-R RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數據速率: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
CC2420ZDK 功能描述:Zigbee/802.15.4開發(fā)工具 FULL CC2420 DEVELOPMENT KIT RoHS:否 制造商:Silicon Labs 產品:Development Kits 工具用于評估:EM35x 頻率:2.4 GHz 接口類型:USB 工作電源電壓:
CC2420ZDK-PRO 功能描述:Zigbee/802.15.4開發(fā)工具 FULL PRO CC2420 DEVELOPMENT KIT RoHS:否 制造商:Silicon Labs 產品:Development Kits 工具用于評估:EM35x 頻率:2.4 GHz 接口類型:USB 工作電源電壓:
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