MCF5212 FREESCALE [Freescale Semiconductor, Inc], MCF5212 Datasheet - Page 29

• Manufacturer Part Number: MCF5212
• Description: Microcontroller Family Hardware Specification
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Freescale Semiconductor
NOTES:
1
2
3
4
5
6
All values are measured with a 3.30V power supply
Refer to the Power Management chapter in the MCF5213 Reference Manual for more information on low-power modes.
CLKOUT and all peripheral clocks except UART0 and CFM off before entering low power mode. CLKOUT is disabled. All
code executed from FLASH. Code run from SRAM reduces power consumption further. Tests performed at room
temperature.
CLKOUT and all peripheral clocks on before entering low power mode. All code is executed from FLASH. All code is
executed at 80MHz clock.
See the description of the Low-Power Control Register (LCPR) in the MCF5213 Reference Manual for more information
on Stop modes 0–3.
Results are identical to STOP 00 for typical values since they only differ by CLKOUT power consumption. CLKOUT is
already disabled in this instance prior to entering low power mode.
RAM Memory Standby Supply Current
Analog Supply Current
Transient Condition: V
Normal Operation: V
Standby Operation: V
Normal Operation
Low-Power Stop
• 1 MHz core & I/O
• 8 MHz core & I/O
• 16 MHz core & I/O
• 64 MHz core & I/O
• 80 MHz core & I/O
50.00
45.00
40.00
35.00
30.00
25.00
20.00
15.00
10.00
5.00
0.00
0
Characteristic
Table 21. Typical Active Current Consumption Specifications
DD
DD
STBY
MCF5213 Microcontroller Family Hardware Specification, Rev. 1.2
8
> V
< V
Typical Current Consumption in Low-Power Modes
STBY
- 0.3 V > V
SS
16
+ 0.5 V
- 0.3 V
24
DD
> V
System Clock (MHz)
32
SS
+ 0.5 V
40
Preliminary
48
Symbol
I
I
STBY
I
DDA
56
DD
64
Typical
(SRAM)
Active
12.08
40.14
72
TBD
7.28
49.2
—
—
1
80
TBD
TBD
Preliminary Electrical Characteristics
0
Typical
(Flash)
Active
13.37
25.08
54.62
64.09
3.48
—
—
Stop 0 - Flash
Stop 1 - Flash
Stop 2 - Flash
Stop 3 - Flash
Wait/Doze - Flash
Run - Flash
1
100.03
Peak
19.02
35.66
85.01
TBD
TBD
TBD
TBD
TBD
TBD
2
Unit
mA
mA
mA
µA
µA
µA
29