at88rf1354 ATMEL Corporation, at88rf1354 Datasheet - Page 9

• Manufacturer Part Number: at88rf1354
• Description: 13.56 Mhz Type B Rf Reader Specification
• Manufacturer: ATMEL Corporation

6.
8547A−RFID−10/08
Pin List
Pin
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
1
2
3
4
5
6
7
8
9
V
V
ANT
Xtal1
Xtal2
C5
Test1
CLKO
ResetB
ISEL
TestD
Istat
SSB
SCK
SDI
Test2
Test3
N.C.
SDO
ADDR
C1
V
V
V
C4
C2
C3
N.C.
C7
N.C.
TestR
RFin
N.C.
Rmod
C6
N.C.
CC
SS
SS
SS
CC
_ANT
_ANT
A
Name
Power for Transmitter and Antenna Drive Circuits
Ground for Transmitter and Antenna Drive Circuits
Antenna Driver
Crystal Pin 1
Crystal Pin 2
Bypass Capacitance
V
Programmable Clock Output from PLL
Reset Bar from Microcontroller
Select Serial Interface Mode (SPI or TWI)
No Connect by customer
Serial Interface Status (Handshaking Signal)
SPI Interface "Slave Select"
Serial Data Clock (SPI and TWI)
SPI Serial Data Input or TWI Serial Data Input/Output
V
V
Not Used
SPI Serial Data Output
TWI Device Address Select
Bypass Capacitance
Ground
Ground
Power for I/O Buffers, digital and analog circuits
Bypass Capacitance
Bypass Capacitance
Bypass Capacitance
Not used
Bypass Capacitance
Not used
No Connect by customer
Input to RF receiver
Not used
V
Bypass Capacitance
Not used
SS
SS
SS
SS
by Customer
by Customer
by Customer
_ANT by customer
Description
13.56 MHz Type B RF Reader
Analog TEST
TEST input
TEST input
TEST input
Analog Out
Xtal Buffer
Ground
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Power
Power
Power
Power
Type
Input
Input
Input
Input
Input
Input
I/O
I/O
9