73S1209F Maxim, 73S1209F Datasheet - Page 118

• Manufacturer Part Number: 73S1209F
• Description: The 73S1209F is a self-contained, SoC smart card reader IC that is an ideal solution for serially connected ISO 7816 design
• Manufacturer: Maxim

4.2 Package Pin Designation (44-pin QFN)
118
.2 Package Pin Designation (44-pin QFN)
USR7
USR6
USR5
USR4
USR3
USR2
GND
VDD
TXD
N/C
N/C
12
13
14
16
17
18
19
22
15
20
21
TERIDIAN
73S1209F
Figure 42: 73S1209F Pinout
CAUTION: Use handling procedures necessary
for a static sensitive component
42
41
40
39
38
37
36
35
44
43
34
PRES
IO
RST
GND
CLK
PRESB
VDD
AUX1
AUX2
VCC
VPC
Rev. 1.2