參數(shù)資料
型號(hào)： CLRC66301HN
廠商： NXP Semiconductors N.V.
元件分類(lèi)： 通信及網(wǎng)絡(luò)
英文描述： Contactless reader IC
封裝： CLRC66301HN<SOT617-3 (HVQFN32)|<<http://www.nxp.com/packages/SOT617-3.html<1<Always Pb-free,;CLRC66301HN<SOT617-3 (HVQFN32)|<<http://www.nxp.com/packages/SOT617-3.html<
文件頁(yè)數(shù)： 65/100頁(yè)
文件大?。?/td> 856K
代理商： CLRC66301HN
CLRC663
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Preliminary data sheet
COMPANY PUBLIC
Rev. 3.1 — 26 September 2011
171131
67 of 126
NXP Semiconductors
CLRC663
Contactless reader IC
10.2 SPI Compatible interface
A serial peripheral interface (SPI compatible) is supported to enable high speed
communication to the host. The SPI Interface can handle data speed of up to 10 Mbit/s. In
the communication with a host CLRC663 acts as a slave receiving data from the external
host for register settings and to send and receive data relevant for the communication on
the RF interface.
10.2.1 General
An interface compatible to an SPI interface enables a high-speed serial communication
between the CLRC663 and a
-Controller for the communication. The implemented SPI
compatible interface is according to a standard SPI interface.
For timing specification refer to Table 243 “SPI timing characteristics”.
The CLRC663 acts as a slave during the SPI communication. The SPI clock SCK has to
be generated by the master. Data communication from the master to the slave uses the
Line MOSI. Line MISO is used to send data back from the CLRC663 to the master.
On both lines (MOSI, MISO) each data byte is sent by MSB first. Data on MOSI line
should be stable on rising edge of the clock line and can change on falling edge. The
same is valid for the MISO line. Data is provided by the CLRC663 on falling edge and is
stable during rising edge.
Remark: Clock polarity: idle LOW
10.2.2 Read data
To read out data using the SPI compatible interface the following byte order has to be
used. It is possible to read out up to n-data bytes.
The first sent byte defines both, the mode itself and the address byte.
Remark: The most significant bit (MSB) has to be send first.
Fig 12. Connection to host with SPI
001aal998
CLRC663
SCK
MOSI
MISO
NSS
Table 208: Byte Order for MOSI and MISO
byte 0
byte 1
byte 2
to
byte n
byte n + 1
MOSI
address 0
address 1
address 2
……..
address n
00
MISO
X
data 0
data 1
……..
data n
1
data n
相關(guān)PDF資料
PDF描述
CLT-114-02-G-D-BE 28 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT
CLT-114-02-L-D-BE 28 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT
CLT-115-02-F-D-BE 30 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT
CLT-115-02-G-D-BE 30 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT
CLT-115-02-L-D-BE 30 CONTACT(S), FEMALE, STRAIGHT TWO PART BOARD CONNECTOR, SURFACE MOUNT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CLRC66301HN,151 功能描述:射頻收發(fā)器 13.56MHz 5V HVQFN32 RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類(lèi)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(lèi)型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
CLRC66301HN,157 功能描述:射頻收發(fā)器 13.56MHz 5V HVQFN32 RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類(lèi)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(lèi)型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
CLRC66301HN,551 功能描述:射頻收發(fā)器 Contactless readr IC IC RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類(lèi)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(lèi)型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
CLRC66301HN,557 功能描述:射頻收發(fā)器 Contactless readr IC IC RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數(shù)據(jù)速率:2000 Kbps 調(diào)制格式:OQPSK 輸出功率:4 dBm 類(lèi)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(lèi)型:SPI 封裝 / 箱體:QFN-32 封裝:Tray
CLRC66302HN,118 制造商:NXP Semiconductors 功能描述:CLRC66302HN/HVQFN32/REEL13// - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC CONTACTLESS READER 32HVQFN
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