MC9S12H256VFVE Freescale Semiconductor, MC9S12H256VFVE Datasheet - Page 127

• Manufacturer Part Number: MC9S12H256VFVE
• Description: IC MCU 256K FLASH 16MHZ 144-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12H256VFVE

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: CAN, I²C, SCI, SPI
• Peripherals: LCD, POR, PWM, WDT
• Number Of I /o: 99
• 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: 144-LQFP
• Processor Series: S12H
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 12 KB
• Interface Type: CAN/SCI/SPI
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 115
• Number Of Timers: 8
• Operating Supply Voltage: - 0.3 V to + 6 V
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 16-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

B.3 144-pin LQFP package
PIN 1
IDENT
L
C
J
36
1
4X
Figure B-2 144-pin LQFP mechanical dimensions (case no. 918-03)
SECTION J1-J1
0.08
144
37
(ROTATED 90 )
0.20 T L-M
M
144 PL
S1
D
F
A1
T L-M
N
N
A
S
PLATING
BASE
METAL
AA
N
VIEW Y
2
4X 36 TIPS
2
C2
C1
109
72
0.05
VIEW AB
108
73
T
0.20 T L-M
(Y)
M
VIEW AB
0.1
B1 V1
SEATING
PLANE
T
(Z)
144X
N
(K)
E
B
R2
V
R1
MC9S12H256 Device User Guide — V01.20
C L
GAGE PLANE
0.25
1
NOTES:
1.
2.
3.
4.
5.
6.
DIMENSIONS AND TOLERANCING PER ASME
Y14.5M, 1994.
DIMENSIONS IN MILLIMETERS.
DATUMS L, M, N TO BE DETERMINED AT THE
SEATING PLANE, DATUM T.
DIMENSIONS S AND V TO BE DETERMINED
AT SEATING PLANE, DATUM T.
DIMENSIONS A AND B DO NOT INCLUDE
MOLD PROTRUSION. ALLOWABLE
PROTRUSION IS 0.25 PER SIDE. DIMENSIONS
A AND B DO INCLUDE MOLD MISMATCH
AND ARE DETERMINED AT DATUM PLANE H.
DIMENSION D DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL NOT CAUSE THE D
DIMENSION TO EXCEED 0.35.
DIM
AA
A1
B1
C1
C2
R1
R2
V1
S1
G
K
A
B
C
D
E
F
P
V
Y
Z
J
S
VIEW Y
1
2
MILLIMETERS
MIN
1.40
0.05
1.35
0.17
0.45
0.17
0.09
0.13
0.13
0.09
20.00 BSC
10.00 BSC
20.00 BSC
10.00 BSC
22.00 BSC
11.00 BSC
22.00 BSC
11.00 BSC
11
0.50 BSC
0.25 REF
1.00 REF
0.50 REF
0.25 BSC
0
0
J1
J1
MAX
1.60
0.15
1.45
0.27
0.75
0.23
0.20
0.20
0.20
0.16
13
140X
7
CASE 918-03
ISSUE C
4X
G
X=L, M OR N
X
P
127