MC68HC705X32CFU Freescale Semiconductor, MC68HC705X32CFU Datasheet - Page 170

• Manufacturer Part Number: MC68HC705X32CFU
• Manufacturer: Freescale Semiconductor

Specifications of MC68HC705X32CFU

• Cpu Family: HC05
• Device Core Size: 8b
• Frequency (max): 4MHz
• Interface Type: SCI
• Program Memory Type: EPROM
• Program Memory Size: 32KB
• Total Internal Ram Size: 528Byte
• # I/os (max): 32
• Number Of Timers - General Purpose: 1
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• On-chip Adc: 8-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 64
• Package Type: PQFP
• Lead Free Status / Rohs Status: Supplier Unconfirmed

13
13.2
L
Seating
Plane
-C-
E
- A -
C
Dim.
G
A
B
C
D
E
F
H
K
J
L
H
13.90
13.90
2.067
0.067
0.130
49
64
Min.
0.30
2.00
0.30
0.50
12.00 REF
0.80 BSC
1
48
64-pin quad flat pack (QFP) mechanical dimensions
G
Case No. 840C
14.10
14.10
2.457
0.250
0.230
Max.
0.45
2.40
0.66
Freescale Semiconductor, Inc.
- D -
64 lead QFP
0.20 M C A – B S D S
0.05 A – B
0.20 M H A – B S D S
—
Figure 13-2 64-pin QFP mechanical dimensions
L
A
S
1. Datum Plane –H– is located at bottom of lead and is coincident with
2. Datums A–B and –D to be determined at Datum Plane –H–.
3. Dimensions S and V to be determined at seating plane –C–.
4. Dimensions A and B do not include mould protrusion. Allowable
5. Dimension D does not include dambar protrusion. Allowable
6. Dimensions and tolerancing per ANSI Y 14.5M, 1982.
7. All dimensions in mm.
For More Information On This Product,
the lead where the lead exits the plastic body at the bottom of the
parting line.
mould protrusion is 0.25mm per side. Dimensions A and B do
include mould mismatch and are determined at Datum Plane –H–.
dambar protrusion shall be 0.08 total in excess of the D dimension
at maximum material condition. Dambar cannot be located on the
lower radius or the foot.
Detail “A”
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33
16
MECHANICAL DATA
32
17
M
M
-H-
- B -
Notes
Detail “C”
Datum
Plane
B
V
J
W
0.20 M C A – B S D S
Dim.
W
M
N
Q
R
U
P
S
T
V
X
U
Section B–B
B
B
F
D
X
0.130
16.20
16.20
Min.
0.13
1.10
Detail “A”
K
0.042 NOM
5
2
9
MC68HC05X16
0.40 BSC
0.20 REF
N
- A, B, D -
0.170
16.60
16.60
Max.
0.30
1.30
R
10
15
8
T
Metal
Base
Q
Rev. 1
P