MC908AP32CFBE Freescale, MC908AP32CFBE Datasheet - Page 319

• Manufacturer Part Number: MC908AP32CFBE
• Manufacturer: Freescale

Specifications of MC908AP32CFBE

• Cpu Family: HC08
• Device Core Size: 8b
• Frequency (max): 8MHz
• Interface Type: SCI/SPI
• Total Internal Ram Size: 2KB
• # I/os (max): 32
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2.7V
• On-chip Adc: 8-chx10-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 44
• Package Type: PQFP
• Program Memory Type: Flash
• Program Memory Size: 32KB
• Lead Free Status / RoHS Status: Compliant

23.3 44-Pin Quad Flat Pack (QFP)
Freescale Semiconductor
SEATING
PLANE
–C–
DATUM
PLANE
–A–
C
E
–H–
H
44
34
33
1
G
0.20 (0.008)
0.05 (0.002) A–B
0.20 (0.008)
DETAIL C
–D–
W
Figure 23-2. 44-Pin QFP (Case #824A)
A
M
M
S
L
X
MC68HC908AP Family Data Sheet, Rev. 4
DETAIL A
H
C
K
A–B
A–B
M
S
S
R
T
D
D
M
Q
S
S
23
11
12
22
M
DETAIL C
–H–
–B–
DATUM
PLANE
0.10 (0.004)
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
2. CONTROLLING DIMENSION: MILLIMETER.
3. DATUM PLANE –H– IS LOCATED AT BOTTOM OF
4. DATUMS –A–, –B– AND –D– TO BE DETERMINED AT
5. DIMENSIONS S AND V TO BE DETERMINED AT
6. DIMENSIONS A AND B DO NOT INCLUDE MOLD
7. DIMENSION D DOES NOT INCLUDE DAMBAR
Y14.5M, 1982.
LEAD AND IS COINCIDENT WITH THE LEAD WHERE
THE LEAD EXITS THE PLASTIC BODY AT THE
BOTTOM OF THE PARTING LINE.
DATUM PLANE –H–.
SEATING PLANE –C–.
PROTRUSION. ALLOWABLE PROTRUSION IS 0.25
(0.010) PER SIDE. DIMENSIONS A AND B DO
INCLUDE MOLD MISMATCH AND ARE DETERMINED
AT DATUM PLANE –H–.
PROTRUSION. ALLOWABLE DAMBAR PROTRUSION
SHALL BE 0.08 (0.003) TOTAL IN EXCESS OF THE D
DIMENSION AT MAXIMUM MATERIAL CONDITION.
DAMBAR CANNOT BE LOCATED ON THE LOWER
RADIUS OR THE FOOT.
0.20 (0.008)
DIM
W
A
B
C
D
E
G
H
K
M
N
Q
R
S
U
V
X
F
J
L
T
J
VIEW ROTATED 90
SECTION B–B
DETAIL A
12.95
12.95
MILLIMETERS
44-Pin Quad Flat Pack (QFP)
MIN
9.90
9.90
2.10
0.30
2.00
0.30
0.13
0.65
0.13
0.13
0.13
0.40
—
5°
0°
0°
0.80 BSC
8.00 REF
1.6 REF
B
B
–A–, –B–, –D–
F
D
M
10.10
10.10
13.45
13.45
MAX
10°
2.45
0.45
2.10
0.40
0.25
0.23
0.95
0.17
0.30
—
—
—
7°
C
A–B
0.390
0.390
0.083
0.012
0.079
0.012
0.005
0.026
0.005
0.005
0.510
0.005
0.510
0.016
MIN
—
5°
0°
0°
0.031 BSC
0.315 REF
0.063 REF
°
INCHES
N
BASE METAL
S
0.398
0.398
0.096
0.018
0.083
0.016
0.010
0.009
0.037
0.007
0.012
0.530
0.530
MAX
10°
D
—
—
—
7°
S
317