PCF51AC128ACFUE Freescale Semiconductor, PCF51AC128ACFUE Datasheet - Page 24

• Manufacturer Part Number: PCF51AC128ACFUE
• Description: MCU 8BIT 128K FLASH 64-QFP
• Manufacturer: Freescale Semiconductor
• Series: MCF51ACr

Specifications of PCF51AC128ACFUE

• Core Processor: Coldfire V1
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: CAN, 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: 32K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 20x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Electrical Characteristics
24
1
2
3
4
Num
Typicals are measured at 25 C.
Values given here are preliminary estimates prior to completing characterization.
Most customers are expected to find that auto-wakeup from stop2 or stop3 can be used instead of the higher current wait
mode.
Values given under the following conditions: low range operation (RANGE = 0), low power mode (HGO = 0).
10
11
5
6
7
8
9
C
C
C
C
C
C
C
C
Wait mode supply
Wait mode supply
Wait mode supply
Stop2 mode supply current
Stop3 mode supply current
RTI adder to stop2 or stop3
Adder to stop3 for oscillator enabled
(ERCLKEN =1 and EREFSTEN = 1)
(CPU clock = 2 MHz, f
(CPU clock = 16 MHz, f
(CPU clock = 50 MHz, f
Table 11. Supply Current Characteristics (continued)
MCF51AC256 ColdFire Microcontroller Data Sheet, Rev.6
Parameter
3
3
3
current measured at
current measured at
current measured at
Bus
Bus
Bus
3
= 1 MHz)
, 25 C
= 8 MHz)
= 25 MHz)
4
–40 C
120 C
–40 C
–40 C
–40 C
120 C
120C
120C
25 C
25 C
25 C
25 C
S23I
S3I
Symbol
S2I
S3I
WI
DDOSC
DDRTI
DD
DD
DD
V
DD
5, 3
5
3
5
3
3
3
5
3
5
5
5
3
(V)
Typical
15.24
1.29
5.11
15.2
1.40
1.16
1.60
1.35
300
300
1.3
5.1
5
1
Freescale Semiconductor
Max
200
200
220
220
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
25
25
2
2
8
8
2
Unit
mA
mA
mA
A
A
A
A
nA
nA
A