MCF52258CAG66 Freescale Semiconductor, MCF52258CAG66 Datasheet - Page 24

• Manufacturer Part Number: MCF52258CAG66
• Description: MCU 32BIT COLDFIRE V2 144LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF5225xr

Specifications of MCF52258CAG66

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 66MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, QSPI, UART/USART, USB OTG
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 96
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K 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: 144-LQFP
• Processor Series: MCF522x
• Core: ColdFire V2
• Data Bus Width: 32 bit
• Data Ram Size: 64 KB
• Interface Type: I2C/QSPI/UART
• Maximum Clock Frequency: 66 MHz
• Number Of Programmable I/os: 96
• Number Of Timers: 10
• Operating Supply Voltage: - 0.3 V to + 4 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Development Tools By Supplier: TWR-MCF5225X, TWR-SENSOR-PAK, TWR-SER, TWR-ELEV, TOWER, M52259EVB, M52259DEMOKIT
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 12-bit
• Package: 144LQFP
• Device Core: ColdFire
• Family Name: MCF5225x
• Maximum Speed: 66 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

2
This section contains electrical specification tables and reference timing diagrams for the microcontroller unit, including
detailed information on power considerations, DC/AC electrical characteristics, and AC timing specifications.
2.1
Freescale Semiconductor
Electrical Characteristics
Maximum Ratings
1
2
3
4
5
6
Supply voltage
Clock synthesizer supply voltage
RAM standby supply voltage
USB standby supply voltage
Digital input voltage
EXTAL pin voltage
XTAL pin voltage
Instantaneous maximum current
Single pin limit (applies to all pins)
Operating temperature range (packaged)
Storage temperature range
Functional operating conditions are given in DC Electrical Specifications. Absolute Maximum Ratings
are stress ratings only, and functional operation at the maxima is not guaranteed. Stress beyond
those listed may affect device reliability or cause permanent damage to the device.
This device contains circuitry protecting against damage due to high static voltage or electrical fields;
however, it is advised that normal precautions be taken to avoid application of any voltages higher
than maximum-rated voltages to this high-impedance circuit. Reliability of operation is enhanced if
unused inputs are tied to an appropriate logic voltage level (V
Input must be current limited to the I
current-limiting resistor, calculate resistance values for positive and negative clamp voltages, then
use the larger of the two values.
All functional non-supply pins are internally clamped to V
The power supply must maintain regulation within operating V
operating maximum current conditions. If positive injection current (V
injection current may flow out of V
regulation. Ensure that the external V
This is the greatest risk when the MCU is not consuming power (e.g., no clock).
Depending on the packaging; see the orderable part number summary.
The parameters specified in this data sheet supersede any values found in the module
specifications.
3
Rating
Table 4. Absolute Maximum Ratings
MCF52259 ColdFire Microcontroller, Rev. 4
4, 5
DD
DD
DD
and could result in the external power supply going out of
value specified. To determine the value of the required
load shunts current greater than maximum injection current.
NOTE
(T
Symbol
V
V
V
V
V
DDUSB
SS
DDPLL
L
V
EXTAL
T
STBY
V
I
XTAL
T
DD
DD
- T
stg
IN
A
and V
SS
H
DD
)
or V
range during instantaneous and
DD
in
1, 2
.
DD
> V
–0.3 to 4.0
–0.3 to 4.0
–0.3 to 4.0
–0.3 to 4.0
–40 to 85 or
+1.8 to 3.5
–65 to 150
).
0 to 70
0 to 3.3
0 to 3.3
Value
DD
25
) is greater than I
6
Electrical Characteristics
Unit
mA
C
C
V
V
V
V
V
V
V
DD
, the
24