MCF5212CAE66 Freescale Semiconductor, MCF5212CAE66 Datasheet - Page 33
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MCF5212CAE66
Manufacturer Part Number
MCF5212CAE66
Description
IC MCU 256K FLASH 66MHZ 64-LQFP
Manufacturer
Freescale Semiconductor
Series
MCF521xr
Datasheet
1.MCF5213CAF80.pdf
(54 pages)
Specifications of MCF5212CAE66
Core Processor
Coldfire V2
Core Size
32-Bit
Speed
66MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
55
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
32K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
64-LQFP
Processor Series
MCF521x
Core
ColdFire V2
Data Bus Width
32 bit
Data Ram Size
32 KB
Interface Type
I2C, QSPI, UART
Maximum Clock Frequency
80 MHz
Number Of Programmable I/os
56
Number Of Timers
10
Operating Supply Voltage
3 V to 3.6 V
Maximum Operating Temperature
+ 105 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JLINK-CF-BDM26, EWCF
Development Tools By Supplier
M52210DEMO, M52211EVB
Minimum Operating Temperature
0 C
On-chip Adc
12 bit, 8 Channel
For Use With
M5211DEMO - KIT DEMO FOR MCF5211
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCF5212CAE66
Manufacturer:
FREESCAL
Quantity:
1 210
Company:
Part Number:
MCF5212CAE66
Manufacturer:
Freescale Semiconductor
Quantity:
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Part Number:
MCF5212CAE66
Manufacturer:
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Quantity:
20 000
2.8
1
2
3
4
5
6
7
8
9
2.9
GPIO can be configured for certain pins of the QSPI, DDR Control, timer, UART, and Interrupt interfaces. When in GPIO mode,
the timing specification for these pins is given in
Freescale Semiconductor
PLL reference frequency range
System frequency
Loss of reference frequency
Self clocked mode frequency
Crystal start-up time
EXTAL input high voltage
EXTAL input low voltage
PLL lock time
Duty cycle of reference
Frequency un-LOCK range
Frequency LOCK range
CLKOUT period jitter
On-chip oscillator frequency
• Crystal reference
• External reference
• External clock mode
• On-chip PLL frequency
• External reference
• External reference
• Peak-to-peak (clock edge to clock edge)
• Long term (averaged over 2 ms interval)
All internal registers retain data at 0 Hz.
Depending on packaging; see the orderable part number summary.
Loss of Reference Frequency is the reference frequency detected internally, which transitions the PLL into self clocked mode.
Self clocked mode frequency is the frequency at which the PLL operates when the reference frequency falls below f
default MFD/RFD settings.
This parameter is characterized before qualification rather than 100% tested.
Proper PC board layout procedures must be followed to achieve specifications.
This specification applies to the period required for the PLL to relock after changing the MFD frequency control bits in the
synthesizer control register (SYNCR).
Jitter is the average deviation from the programmed frequency measured over the specified interval at maximum f
Measurements are made with the device powered by filtered supplies and clocked by a stable external clock signal. Noise
injected into the PLL circuitry via V
for a given interval.
Based on slow system clock of 40 MHz measured at f
Clock Source Electrical Specifications
General Purpose I/O Timing
4,7
1
5, 6
4, 5, 8 ,9
4
Characteristic
3, 5
, measured at f
4
DDPLL
(V
DD
Table 29. PLL Electrical Specifications
MCF5213 ColdFire Microcontroller, Rev. 4
and V
and V
SYS
SSPLL
DDPLL
Max
Table 30
and variation in crystal oscillator frequency increase the C
= 2.7 to 3.6 V, V
sys
and
max.
Figure
5.
SS
f
Symbol
ref_crystal
V
V
f
C
ref_ext
f
f
f
IHEXT
ILEXT
f
f
SCM
= V
LOR
t
f
LCK
t
t
oco
sys
cst
UL
jitter
lpll
dc
SSPLL
= 0 V)
f
ref
–0.75
–1.5
7.84
Min
V
100
2.0
40
—
—
—
—
1
2
0
1
SS
/ 32
Electrical Characteristics
66.67 or 80
66.67 or 80
1000
Max
10.0
10.0
0.75
8.16
V
500
0.8
1.5
.01
10
60
10
5
DD
jitter
2
2
percentage
sys
% f
LOR
% f
% f
% f
MHz
MHz
MHz
MHz
Unit
.
kHz
ms
μs
V
V
sys
ref
ref
ref
with
33