MC9S12H256VFVE Freescale Semiconductor, MC9S12H256VFVE Datasheet - Page 3

• 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

Number
Version
V01.11
V01.12
V01.13
V01.14
V01.15
V01.16
V01.17
V01.18
V01.19
V01.20
Revision
11 OCT
07 NOV
08 MAR
16 DEC
31 MAR
05 NOV
04 AUG
13 AUG
05 NOV
28 JUL
Date
2001
2001
2002
2002
2003
2003
2004
2004
2004
2008
Effective
08 MAR
31 MAR
11 OCT
07 NOV
16 DEC
05 NOV
04 AUG
13 AUG
05 NOV
28 JUL
Date
2001
2001
2002
2002
2003
2003
2004
2004
2004
2008
Author
- Replaced references w.r.t. new family name HCS12.
- Corrected XCLKS reference in CRG electrical spec.
- added ‘powered by’ column in pin list table
- new document numbering
- removed document order number except from cover sheet
- updated min VDD, VDDPLL
- updated currents on V
- updated C
- included missing lcd electrical spec
- updated NVM spec
- updated input leakage
- updated slew rate spec on PU,PV, PW
- updated supply currents
- included 1K78X
- added detailed register map
- added K
- added chragepump current min/max values
- corrected pinout problem in LQFP112 layout proposal
- added MC9S12H128
- added Internal Pull Resistor columns to signal properties table
- changed SPI0 to SPI, ATD0 to ATD
- changed PU,PV,PW rise/fall times in EPP package at cold.
1
max value
IN
, I
DDS
MC9S12H256 Device User Guide — V01.20
, I
Description of Changes
REF
OH
, C
,V
INS
OL
, T
for standard pins
EXTL
, T
EXTH
3