TR7001 RFM, TR7001 Datasheet - Page 11

• Manufacturer Part Number: TR7001
• Description: RF Transceiver 3G ASH Transceiver 315 MHz 115.2 kbps
• Manufacturer: RFM

Specifications of TR7001

• Wireless Frequency: 315 MHz
• Output Power: 10 mW
• Mounting Style: SMD/SMT
• Package / Case: SM3-20H
• Modulation: OOK/ASK
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

RF Monolithics, Inc.
RFM Europe
©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.
Single Byte Write Sequence
The write, address and data bits are clocked into the radio (left to right) on the rising edge of the clock input to Pin 18.
Pin 19
Pin 18
Pin 17
Single Byte Read Sequence
The read and address bits and are clocked into the radio on the rising edge of the clock input to Pin 18;
data is output on the rising edge of the clock and should be read into the host on the falling edge of the clock.
Pin 19
Pin 19
Pin 18
Pin 17
Multi-byte Read Sequence
Address increments automatically and rolls over from address 2 to address 0.
Pin 19
Pin 18
Pin 17
Pin 18
Pin 17
Multi-byte Write Sequence
Address increments automatically and rolls over from address 2 to address 0.
Phone: [phone]
Phone: [phone]
D3
D3
next to last byte
next to last byte
W
D2
D2
R
A1
A1
D1
D1
Control Register Read/Write Detail
D0
D0
A0
A0
D7
D7
D7
Fax: [phone]
Fax: [phone]
D7
D6
D6
D6
Figure 4
D6
D5
D5
D5
D5
last data byte
last data byte
D4
D4
D4
D4
D3
D3
D3
D3
D2
D2
D2
D2
E-mail: [e-mail]
http://www.rfm.com
TR7001-11062007
D1
D1
D1
D1
D0
D0
D0
D0
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