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
文件頁數(shù): 83/104頁
文件大?。?/td> 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 83 of 104
June 2004
The serial mode 0 baud rate is either CPU_clk/12 or CPU_clk/4, depending on the state
of the SM2. When SM2 = 0, the baud rate is CPU_clk/12; when SM2 = 1, the baud rate
is CPU_clk/4.
Mode 0 operation is identical to the standard 8051. Data transmission begins when an
instruction writes to the SBUF SFR. The UART shifts the data out, LSB first, at the
selected baud rate, until the 8-bit value has been shifted out.
Mode 0 data reception begins when the REN bit is set and the RI bit is cleared in the
corresponding SCON SFR. The shift clock is activated and the UART shifts data in on
each rising edge of the shift clock until eight bits have been received. One machine cycle
after the 8
th
bit is shifted in, the RI bit is set and reception stops until the software clears
the RI bit.
Figure 24 Serial Port Mode 0 receive timing for low-speed (CPU_clk/12) operation.
Figure 25 Serial Port Mode 0 receive timing for high-speed (CPU_clk/4) operation.
:
Figure 26 Serial Port Mode 0 transmit timing for high-speed (CPU_clk/4) operation.
:
Figure 27 Serial Port Mode 0 transmit timing for high-speed (CPU_clk/4) operation.
相關(guān)PDF資料
PDF描述
NRF9E5-EVKIT915 433/868/915MHz RF Transceiver with Embedded 8051 Compatible Microcontroller and 4 Input, 10 Bit ADC
NRF9E5IC 433/868/915MHz RF Transceiver with Embedded 8051 Compatible Microcontroller and 4 Input, 10 Bit ADC
NRN9S104JTS SINGLE-IN-LINE SIP RESISTOR NETWORKS CONFORMAL COATED LOW PROFILE
NRN9xxx SINGLE-IN-LINE SIP RESISTOR NETWORKS CONFORMAL COATED LOW PROFILE
NRN13xxx SINGLE-IN-LINE SIP RESISTOR NETWORKS CONFORMAL COATED LOW PROFILE
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