參數(shù)資料
型號(hào)： NRF9E5-EVKIT433
廠商： Electronic Theatre Controls, Inc.
英文描述： 433/868/915MHz RF Transceiver with Embedded 8051 Compatible Microcontroller and 4 Input, 10 Bit ADC
中文描述： 433/868/915MHz RF收發(fā)器與8051兼容的嵌入式微控制器和4輸入，10位ADC
文件頁(yè)數(shù)： 33/104頁(yè)
文件大小： 1436K
代理商： NRF9E5-EVKIT433
PRODUCT SPECIFICATION
nRF9E5 Single Chip Transceiver with Embedded Microcontroller and ADC
Main office: Nordic Semiconductor ASA - Vestre Rosten 81, N-7075 Tiller, Norway -Phone +4772898900 - Fax +4772898989
Revision: 1.1
Page 33 of 104
June 2004
11
TRANCEIVER AND AD CONVERTER CONFIGURATION
All configuration of the transceiver and AD converter subsystem is done via an internal
SPI -interface of the two systems. The interface consists of 7 registers, a SPI instructions
set is used to decide which operation shall be performed. The SPI-interface can only be
activated when the transceiver is in standby mode. All references to the SPI interface in
this chapter refer to the internal SPI interface of the transceiver and AD converter
subsystem.
11.1
Internal SPI Register Configuration
The SPI-interface consists of seven internal registers. A register read-back mode is
implemented to allow verification of the register contents
TX-PAYLOAD
EN
DTA
CLK
I/O-reg
CSN
MOSI
MISO
SCK
RF-CONFIGURATION-
REGISTER
EN
DTA
CLK
TX-ADDRESS
EN
DTA
CLK
STATUS-REGISTER
EN
CLK
ADC-CONFIGURATION-
REGISTER
EN
DTA
CLK
RX-PAYLOAD
EN
CLK
ADC-DATA-
REGISTER
EN
DTA
CLK
Figure 10 SPI – interface composed of seven internal registers.
Status – Register
Register contains status of Data Ready (DR), Address Match (AM),
ADC_End_Of_Conversion and ADC_Ready_Flag
ADC- Configuration – Register
Register contains information of ADC setup such as resolution control, channel select,
differential or single ended mode, continuous or single conversion mode etc.
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NRF9E5-EVKIT915 433/868/915MHz RF Transceiver with Embedded 8051 Compatible Microcontroller and 4 Input, 10 Bit ADC
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
nRF9E5-EVKIT-433 功能描述:射頻模塊 NRF9E5 EVAL KIT 433MHZ RoHS:否 制造商:Linx Technologies 產(chǎn)品:Transceiver Modules 頻帶:902 MHz to 928 MHz 輸出功率:- 15.5 dBm to + 12.5 dBm 接口類型:UART 工作電源電壓:- 0.3 VDC to + 5.5 VDC 傳輸供電電流:38.1 mA 接收供電電流:22.7 mA 天線連接器類型:U.FL 最大工作溫度:+ 85 C 尺寸:1.15 mm x 0.63 mm x 0.131 mm
NRF9E5-EVKIT868 制造商:未知廠家 制造商全稱:未知廠家 功能描述:433/868/915MHz RF Transceiver with Embedded 8051 Compatible Microcontroller and 4 Input, 10 Bit ADC
nRF9E5-EVKIT-868/915 功能描述:射頻開(kāi)發(fā)工具 NRF9E5 EVAL KIT 868/915 RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評(píng)估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V
NRF9E5-EVKIT915 制造商:未知廠家 制造商全稱:未知廠家 功能描述:433/868/915MHz RF Transceiver with Embedded 8051 Compatible Microcontroller and 4 Input, 10 Bit ADC
NRF9E5IC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:433/868/915MHz RF Transceiver with Embedded 8051 Compatible Microcontroller and 4 Input, 10 Bit ADC
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