a7001agua NXP Semiconductors, a7001agua Datasheet - Page 11

• Manufacturer Part Number: a7001agua
• Description: Secure Authentication Microcontroller
• Manufacturer: NXP Semiconductors

NXP Semiconductors
7. Pinning information
A700X_FAM_SDS
Preliminary short data sheet
COMPANY PUBLIC
7.1 Pinning
Table 6.
Symbol
VSS
n.c.
IO3
n.c.
SDA
n.c.
SCL
n.c.
PVDD
n.c.
RST_N
n.c.
VDD
n.c.
Fig 2.
n.c. = not connected / reserved = not to be connected
Pin configuration HVQFN32 (SOT617-3)
Pin description
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Pin
1
2
3
4
5
6
7
8 to 17
18
19 to 21
22
23
24
25 to 32
Rev. 2.0 — 25 August 2011
index area
terminal 1
VSS
SDA
SCL
n.c.
IO3
n.c.
n.c.
n.c.
Description
ground
not connected
input/output #3 for serial data, not used by embedded firmware,
set to 3-state, high Z Input
not connected
I
not connected
I
not connected
supply voltage via pull-up resistor
not connected
reset input, active LOW
not connected
supply voltage
not connected
2
2
C Data
C clock
202020
1
2
3
4
5
6
7
8
Transparent top view
A700x
Secure authentication microcontroller
24
23
22
21
20
19
18
17
001aao340
VDD
n.c.
RST_N
n.c.
n.c.
n.c.
PVDD
n.c.
A700x family
© NXP B.V. 2011. All rights reserved.
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