htrc11001t/03ee NXP Semiconductors, htrc11001t/03ee Datasheet - Page 3

• Manufacturer Part Number: htrc11001t/03ee
• Description: Hitag Reader Chip
• Manufacturer: NXP Semiconductors

NXP Semiconductors
6. Pinning information
037031
Product data sheet
PUBLIC
6.1 Pinning
6.2 Pin description
Table 2.
Symbol
VSS
TX2
VDD
TX1
MODE
XTAL1
XTAL2
SCLK
DIN
DOUT
n.c.
CEXT
QGND
RX
Fig 2.
Pin configuration
Pin description
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
All information provided in this document is subject to legal disclaimers.
Rev. 3.1 — 9 February 2010
Description
GND, negative supply input
coil driver output
stabilized 5 V supply input
coil driver output
to enable filtering of SCLK and DIN (for active antenna applications)
oscillator interface, input
oscillator interface, output
microcontroller interface: serial clock input
microcontroller interface: serial data in
microcontroller interface: serial data out
not connected
high pass filter coupling
analog ground bias
demodulator input
037031
HTRC110
HITAG reader chip
© NXP B.V. 2010. All rights reserved.
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