MC9S12DG256VFUE Freescale Semiconductor, MC9S12DG256VFUE Datasheet - Page 12

• Manufacturer Part Number: MC9S12DG256VFUE
• Description: IC MCU 256K FLASH 25MHZ 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12DG256VFUE

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: CAN, I²C, SCI, SPI
• Peripherals: PWM, WDT
• Number Of I /o: 59
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 4K x 8
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 5.25 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12
PIN 1
IDENT
C
L
C1
28
1
4X
C2
112
29
Figure 8 112-pin LQFP Mechanical Dimensions (case no. 987)
VIEW Y
0.050
0.20
VIEW AB
S1
A1
T
L-M
N
A
S
Freescale Semiconductor, Inc.
For More Information On This Product,
N
(Y)
(Z)
(K)
E
R
4X 28 TIPS
3
2
R2
R
Go to: www.freescale.com
R1
85
56
1
84
57
M
0.20
B1
GAGE PLANE
0.25
VIEW AB
T
T
V1
L-M
0.10
B
SEATING
PLANE
N
T
V
PRODUCT PROPOSAL, Rev 6.1, 23-Oct-02
112X
C L
ROTATED 90 COUNTERCLOCKWISE
J1
J1
NOTES:
J
1. DIMENSIONING AND TOLERANCING PER
2. DIMENSIONS IN MILLIMETERS.
3. DATUMS L, M AND N TO BE DETERMINED AT
4. DIMENSIONS S AND V TO BE DETERMINED AT
5. DIMENSIONS A AND B DO NOT INCLUDE
6. DIMENSION D DOES NOT INCLUDE DAMBAR
ASME Y14.5M, 1994.
SEATING PLANE, DATUM T.
SEATING PLANE, DATUM T.
MOLD PROTRUSION. ALLOWABLE
PROTRUSION IS 0.25 PER SIDE. DIMENSIONS
A AND B INCLUDE MOLD MISMATCH.
SECTION J1-J1
0.13
DIM
A1
B1
C1
C2
R1
R2
AA
S1
V1
G
P
A
B
C
D
E
F
J
K
S
V
Y
Z
1
2
3
108X
VIEW Y
0.050
1.350
0.270
0.450
0.270
0.090
0.100
0.100
0.090
MILLIMETERS
M
MIN
11
11
20.000 BSC
10.000 BSC
20.000 BSC
10.000 BSC
22.000 BSC
11.000 BSC
22.000 BSC
11.000 BSC
3
0.650 BSC
0.500 REF
0.325 BSC
0.250 REF
1.000 REF
---
0
D
F
G
T
1.600
0.150
1.450
0.370
0.750
0.330
0.170
0.200
0.200
0.160
MC9S
MAX
4X
13
13
L-M
8
7
P
X=L, M OR N
X
N
AA
BASE
METAL