MCF51AC256BCLKER Freescale Semiconductor, MCF51AC256BCLKER Datasheet - Page 22

• Manufacturer Part Number: MCF51AC256BCLKER
• Description: MCU 32BIT 256K FLASH 80-LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF51ACr

Specifications of MCF51AC256BCLKER

• Core Processor: Coldfire V1
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, PWM, WDT
• Number Of I /o: 69
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 24x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Electrical Characteristics
22
000E+0
–30.0E-3
–25.0E-3
–20.0E-3
–15.0E-3
–10.0E-3
–5.0E-3
Figure 7. Typical I
Average of I
0.00
MCF51AC256 ColdFire Microcontroller Data Sheet, Rev.6
OH
0.30
OH
vs. V
0.50
DD
V
V
Supply
–V
DD
–V
OH
0.80
–V
OH
OH
at V
(V)
DD
1.00
= 5 V (High Drive, PTxDSn = 1)
1.30
2.00
-40C
105C
25C
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