MCF51AC128CVFUE Freescale Semiconductor, MCF51AC128CVFUE Datasheet - Page 48

• Manufacturer Part Number: MCF51AC128CVFUE
• Description: MCU 32BIT 128K FLASH 64-QFP
• Manufacturer: Freescale Semiconductor
• Series: MCF51ACr

Specifications of MCF51AC128CVFUE

• Core Processor: Coldfire V1
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, PWM, WDT
• Number Of I /o: 54
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 20x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 64-QFP
• Cpu Family: MCF51AC
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 50.33MHz
• Interface Type: SCI/SPI
• Total Internal Ram Size: 16KB
• # I/os (max): 54
• Number Of Timers - General Purpose: 8
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 2.7V
• On-chip Adc: 20-chx12-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 105C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 64
• Package Type: PQFP
• Processor Series: MCF51AC
• Core: ColdFire V1
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Maximum Clock Frequency: 50.33 MHz
• Number Of Programmable I/os: 54
• Number Of Timers: 8
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Compliant

Revision History
4
48
Revision
1
2
3
4
5
6
Revision History
Initial published
Updated ADC channels, Item 1, 4-5 on Table 2.10
Completed all theTBDs.
Changed RTC to RTI in
Corrected the block diagram.
Changed V
Added charge device model data and removed machine data in
Updated the specifications of V
Updated S2I
Added C column in
Updated f
Corrected the expansion of SPI to serial peripheral interface.
Updated V
Updated RI
Updated V
Added LPO on the
dco_DMX32
LVDL
LVDH
DDAD
DD
DD
MCF51AC256 ColdFire Microcontroller Data Sheet, Rev.6
in the
, S3I
, V
in the
to V
LVDL
Figure 1
DD
Table
in
Table
DDA
Table
, V
Table
in
Figure
, V
LVWH
Table
14.
11.
SSAD
10.
Table 22. Revision History
and LPO features in the
16.
and V
1.
LVDH
11.
to V
, V
LVWL
SSA
LVDL
.
in the
, V
LVWH
Description
Table
and V
Section 1.3,
10.
LVWL
in
Table
Table
“Features.”
8.
10.
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