MC9S12DB128CPVE Freescale Semiconductor, MC9S12DB128CPVE Datasheet - Page 2

• Manufacturer Part Number: MC9S12DB128CPVE
• Description: IC MCU 128K FLASH 25MHZ 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12DB128CPVE

• Core Processor: HCS12
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: CAN, I²C, SCI, SPI
• Peripherals: PWM, WDT
• Number Of I /o: 91
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.35 V ~ 5.25 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 112-LQFP
• Controller Family/series: HCS12/S12X
• No. Of I/o's: 91
• Eeprom Memory Size: 2048Byte
• Ram Memory Size: 8192Byte
• Cpu Speed: 25MHz
• Rohs Compliant: Yes
• Package: 112LQFP
• Family Name: HCS12
• Maximum Speed: 50 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 91
• Interface Type: CAN/SCI/SPI
• On-chip Adc: 2(8-chx10-bit)
• Number Of Timers: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

HCS12DBFAMILYPP/D
Features
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NOTE:
Not all features listed here are available in all configurations.
Freescale Semiconductor, Inc.
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For More Information On This Product,
16-bit CPU12
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Multiplexed bus
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Wake-up interrupt inputs depending on the package option
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Memory options
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One or Two analog-to-digital converters (ATD)
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Up to two 1 M bit per second, CAN 2.0 A, B software compatible
modules
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Enhanced Capture Timer (ECT)
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HCS12DB Family Product Proposal
Upward compatible with M68HC11 instruction set
Interrupt stacking and programmer’s model identical to M68HC11
20-bit ALU
Instruction queue
Enhanced indexed addressing
Single chip or expanded
16 address/16 data wide or 16 address/8 data narrow modes
External address space 1 MB for data and program space (112 pin
package only)
8-bit port H
4-bit port J
8-bit port shared with PWM/SPI
64K, 128K Byte Flash EEPROM
2K Byte EEPROM
8K Byte RAM
1 or 2 times 8-channels, 10-bit resolution depending on the package
option
External conversion trigger capability
Five receive and three transmit buffers
Flexible identifier filter programmable as 2 x 32 bit, 4 x 16 bit or
8 x 8 bit
Four separate interrupt channels for Rx, Tx, error and wake-up
Low-pass filter wake-up function
Loop-back for self test operation
16-bit main counter with 7-bit prescaler
8 programmable input capture or output compare channels; 4 of the
8 input captures with buffer
Input capture filters and buffers, three successive captures on four
channels, or two captures on four channels with a capture/compare
selectable on the remaining four
Four 8-bit or two 16-bit pulse accumulators
16-bit modulus down-counter with 4-bit prescaler
Four user-selectable delay counters for signal filtering
Go to: www.freescale.com
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