CR14 STMicroelectronics, CR14 Datasheet - Page 8

• Manufacturer Part Number: CR14
• Description: Low Cost Iso14443 Type-b Contactless Coupler Chip With Anti-collision And Crc Management
• Manufacturer: STMicroelectronics

1 Summary description
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Figure 2.
Figure 3.
Logic Block Diagram
SO Pin Connections
OSC1
SDA
SCL
E0
E1
E2
GND_RF
V REF
RF IN
GND
GND
E0
E1
E2
CR14
V CC
1
2
3
4
5
6
7
8
GND
SO16
16
15
14
13
12
11
10
V REF
GND_RF
9
V CC
RF OUT
GND_RF
OSC1
OSC2
GND
SCL
SDA
Antenna
RF OUT
RF IN
OSC2
AI12060
AI10911
CR14