MC9S12DG256BCFU Freescale Semiconductor, MC9S12DG256BCFU Datasheet - Page 86

• Manufacturer Part Number: MC9S12DG256BCFU
• Description: IC MCU 256K FLASH 25MHZ 80-QFP
• Manufacturer: Freescale Semiconductor
• Series: HCS12r

Specifications of MC9S12DG256BCFU

• 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 ~ 85°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Freescale Semiconductor, Inc.
MC9S12DP256B Device User Guide — V02.14
Figure 20-2 Recommended PCB Layout for 80QFP
C3
VSSA
VSSX
VDDA
VDD1
VSS2
C1
C2
VSS1
VDD2
VSSR
VDDR
Q1
VSSPLL
VDDPLL
R1
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