mcf5282 Freescale Semiconductor, Inc, mcf5282 Datasheet - Page 690

• Manufacturer Part Number: mcf5282
• Manufacturer: Freescale Semiconductor, Inc

Electrical Characteristics
Table 33-7
33-6
1
2
3
4
Operating Supply Current
Clock Synthesizer Supply Current
RAM Memory Standby Supply Current
Analog Supply Current
lists the maximum power consumption specifications.
STOP (OSC and PLL enabled)
STOP (OSC enable, PLL disabled)
STOP (OSC and PLL disabled)
Flash Memory Supply Current
Read
Idle
STOP
Program or Erase
Normal Operation: V
Transient Condition: V
Standby Operation: V
Current measured at maximum system clock frequency, all modules active, and default drive
strength with matching load.
Programming and erasing all 8 blocks of the Flash.
Measured with f
Measured with f
• 66 MHz
• 80 MHz (MCF528x only)
• 66 MHz
• 80 MHz (MCF528x only)
Master Mode
Single Chip Mode
WAIT/DOZE
Normal Operation 8.25 MHz crystal, VCO on, Max f
Normal Operation
Low-Power Stop
Dhrystone benchmark running from cache and
on-chip SRAM (running at 64 MHz f
dBUG ROM monitor running from external flash and
SDRAM (running at 64 MHz f
Table 33-7. Maximum Power Consumption Specifications
MCF5282 and MCF5216 ColdFire Microcontroller User’s Manual, Rev. 3
sys
sys
2
Table 33-6. Typical Application Power Consumption
Characteristic
of 64 MHz.
of 32 MHz and f
DD
DD
STBY
> V
1
< V
STBY
- 0.3 V > V
Application
SS
+ 0.5 V
- 0.3 V
clk
sys
DD
of 187.5 kHz.
)
> V
sys
SS
)
+ 0.5 V
sys
Symbol
I
I
DDPLL
I
STBY
I
I
DDF
DDA
DD
Typical
181.6 mA
Current
155 mA
16.5
1.6
25
0.2
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
4
4
3
Max
10.0
200
240
150
125
150
5.0
10
10
20
30
64
20
10
4
2
1
7
Freescale Semiconductor
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
μA
μA
μA
μA
μA