MC9S12B128VPVE Freescale Semiconductor, MC9S12B128VPVE Datasheet - Page 8

• Manufacturer Part Number: MC9S12B128VPVE
• Description: IC MCU 128K FLASH 25MHZ 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12B128VPVE

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: CAN, I²C, SCI, SPI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 91
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 112-LQFP
• Processor Series: S12B
• Core: HCS12
• Data Bus Width: 16 bit
• Data Ram Size: 4 KB
• Interface Type: CAN, SCI, SPI, I2C
• Maximum Clock Frequency: 50 MHz
• Number Of Programmable I/os: 91
• Number Of Timers: 8
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWHCS12
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 16 Channel
• Package: 112LQFP
• Family Name: HCS12
• Maximum Speed: 50 MHz
• Operating Supply Voltage: 2.5|5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Features
8
$C000
$FF00
$FFFF
$0000
$0400
$0800
$1000
$2000
$4000
$8000
The figure shows a useful map, which is not the map out of reset. After reset the map is:
SINGLE CHIP
$0000 - $03FF: Register Space
$0000 - $1FFF: 8K RAM (only 7K visible $0400 - $1FFF)
$0000 - $07FF: 2K EEPROM (not visible)
$2000 - $3FFF: 8K Flash
VECTORS
NORMAL
Figure 3. MC9S12Bx256 User Configurable Memory Map
EXPANDED
VECTORS
EXT
MC9S12B Family, Rev. 2.8
SINGLE CHIP
VECTORS
SPECIAL
$0000
$0800
$0FFF
$3FFF
$7FFF
$BFFF
$C000
$FFFF
$FFFF
$03FF
$2000
$FF00
$4000
$8000
1K Register Space
Mappable to any 2K Boundary
2K Bytes EEPROM
Mappable to any 2K Boundary
8K Bytes RAM
1K, 2K, 4K or 8K Protected Sector
16K Fixed Flash EEPROM
16K Page Window
sixteen * 16K Flash EEPROM Pages
16K Fixed Flash EEPROM
2K, 4K, 8K or 16K Protected Boot Sector
BDM
(If Active)
Mappable to any 8K Boundary
Freescale Semiconductor