HD64F3337YCP16V Datasheet, PDF (55/749 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Type
A/D and D/A
converters
Pin No.
FP-80A, CP-84,
Symbol TFP-80C CG-84 I/O
AV_CC
29
42
I
AV_SS
38
51
I
Flash memory FV_PP
7
[H8/3334YF-ZTAT]
[H8/3337YF-ZTAT]
18
I
I²C bus interface SCL
80
11
I/O
(option)
(H8/3337 Series _SDA
13
25
I/O
only)
I/O ports
P1₇ to P1₀ 57 to 64 71 to 78 I/O
P2₇ to P2₀ 48 to 55 61 to 63, I/O
65 to 69
P3₇ to P3₀ 72 to 65 3, 1,
I/O
84 to 79
P4₇ to P4₀ 46 to 39 59 to 52 I/O
P5₂ to P5₀ 9 to 11 20 to 22 I/O
Name and Function
Analog reference voltage: Reference
voltage pin for the A/D and D/A
converters. If the A/D and D/A
converters are not used, connect AV_CC
to the system power supply.
Analog ground: Ground pin for the
A/D and D/A converters. Connect to
system ground (0 V).
Programming power supply for on-
board programming: Connect to a
flash memory programming power
supply (+12 V).
I²C clock I/O: Input/output pin for I²C
clock. Features a bus drive function.
I²C data I/O: Input/output pin for I²C
data. Features a bus drive function.
Port 1: An 8-bit input/output port with
programmable MOS input pull-ups and
LED driving capability. The direction of
each bit can be selected in the port 1
data direction register (P1DDR).
Port 2: An 8-bit input/output port with
programmable MOS input pull-ups and
LED driving capability. The direction of
each bit can be selected in the port 2
data direction register (P2DDR).
Port 3: An 8-bit input/output port with
programmable MOS input pull-ups.
The direction of each bit can be
selected in the port 3 data direction
register (P3DDR).
Port 4: An 8-bit input/output port. The
direction of each bit can be selected in
the port 4 data direction register
(P4DDR).
Port 5: A 3-bit input/output port. The
direction of each bit can be selected in
the port 5 data direction register
(P5DDR).
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