mcf5211 Freescale Semiconductor, Inc, mcf5211 Datasheet - Page 28

• Manufacturer Part Number: mcf5211
• Description: Mcf5213ec 32-bit Microcontroller With Can
• Manufacturer: Freescale Semiconductor, Inc

Electrical Characteristics
2.3
Table 22
28
1
2
3
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
RAM standby supply current
Analog supply current
•
•
•
• Normal operation
• Low-power stop
100 LQFP
Tested at room temperature with CPU polling a status register. All clocks were off except the UART and CFM (when
running from flash memory).
Peak current measured with all modules active, and default drive strength with matching load.
Due to the errata “Non-functional RAM Standby Supply” in the MCF5213 Device Errata, V
directly to V
Transient condition: V
Normal operation: V
Standby operation: V
lists thermal resistance values.
Thermal Characteristics
DD
Junction to ambient, natural convection
Junction to ambient, natural convection
Junction to ambient, (@200 ft/min)
Junction to ambient, (@200 ft/min)
Junction to board
Junction to case
Junction to top of package
Maximum operating junction temperature
and cannot be used for RAM standby operation.
Characteristic
Table 21. Typical Active Current Consumption Specifications
DD
DD
STBY
> V
< V
- 0.3 V > V
STBY
SS
+ 0.5 V
- 0.3 V
MCF5213 ColdFire Microcontroller, Rev. 3
Table 22. Thermal Characteristics
DD
Characteristic
> V
SS
+ 0.5 V
Single layer board (1s)
Four layer board (2s2p)
Single layer board (1s)
Four layer board (2s2p)
Natural convection
Symbol
I
I
STBY
I
DDA
DD
—
—
—
Typical
(SRAM)
Active
12.08
40.14
7.28
49.2
—
—
—
1
N/A
N/A
N/A
3
3
3
Symbol
Typical
(Flash)
Active
θ
θ
13.37
25.08
54.62
64.09
θ
θ
θ
θ
3.48
Ψ
JMA
JMA
T
—
—
JA
JA
JB
JC
STBY
jt
j
1
should be connected
Freescale Semiconductor
Value
100.03
53
39
42
33
Peak
19.02
35.66
85.01
105
25
N/A
N/A
N/A
9
2
16
50
—
1,2
1,3
1,3
1,3
5
6
4
3
3
3
2
Unit
°C / W
°C / W
°C / W
°C / W
°C / W
°C / W
°C / W
mA
mA
mA
Unit
μA
μA
μA
o
C