MCF52233CAL60 Freescale Semiconductor, MCF52233CAL60 Datasheet - Page 32

• Manufacturer Part Number: MCF52233CAL60
• Description: IC MCU 256K FLASH 60MHZ 112-LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF5223xr

Specifications of MCF52233CAL60

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 60MHz
• Connectivity: Ethernet, I²C, SPI, UART/USART
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 73
• 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: 112-LQFP
• Cpu Family: MCF5223x
• Device Core: ColdFire
• Device Core Size: 32b
• Frequency (max): 60MHz
• Interface Type: I2C/QSPI/UART
• Total Internal Ram Size: 32KB
• # I/os (max): 56
• Number Of Timers - General Purpose: 10
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• On-chip Adc: 8-chx12-bit
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 112
• Package Type: LQFP
• Processor Series: MCF522x
• Core: ColdFire V2
• Data Bus Width: 32 bit
• Data Ram Size: 32 KB
• Maximum Clock Frequency: 60 MHz
• Number Of Programmable I/os: 56
• Number Of Timers: 10
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: JLINK-CF-BDM26, EWCF
• Development Tools By Supplier: M52235EVB, M52233DEMO
• Minimum Operating Temperature: - 40 C
• Package: 112LQFP
• Family Name: MCF5223x
• Maximum Speed: 60 MHz
• Operating Supply Voltage: 3.3 V
• For Use With: M52233DEMO - BOARD DEMO FOR MCF52233
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Compliant

Electrical Characteristics
2.3
32
1
2
3
4
5
6
7
Supply voltage
Input high voltage
Input low voltage
Input hysteresis
Low-voltage detect trip voltage (V
Low-voltage detect hysteresis (V
Input leakage current
High impedance (off-state) leakage current
Output high voltage (all input/output and all output pins)
I
Output low voltage (all input/output and all output pins)
I
Weak internal pull-up device current, tested at V
Input capacitance
Load capacitance
DC injection current
OH
OL
Refer to
Refer to
This parameter is characterized before qualification rather than 100% tested.
pF load ratings are based on DC loading and are provided as an indication of driver strength. High speed interfaces
require transmission line analysis to determine proper drive strength and termination.
All functional non-supply pins are internally clamped to V
Input must be current limited to the value specified. To determine the value of the required current-limiting resistor,
calculate resistance values for positive and negative clamp voltages, then use the larger of the two values.
The power supply must maintain regulation within operating V
current conditions. If positive injection current (V
and could result in external power supply going out of regulation. Ensure that the external V
greater than maximum injection current. This is the greatest risk when the MCU is not consuming power. Examples are:
if no system clock is present, or if clock rate is very low which would reduce overall power consumption. Also, the system
clock is not present during the power-up sequence until the PLL has attained lock.
V
V
All input-only pins
All input/output (three-state) pins
Low drive strength
High drive strength
Single pin limit
Total MCU limit, Includes sum of all stressed pins
= 2.0 mA
= –2.0 mA
in
in
V
= V
= V
NEGCLAMP
DC Electrical Specifications
DD
DD
Table 25
Table 3
or V
or V
SS
SS
4
3
=V
for pins with internal pull-up devices.
for additional PLL specifications.
, all input/output and output pins
, input-only pins
3, 5, 6, 7
SS
– 0.3 V, V
Characteristic
MCF52235 ColdFire Microcontroller Data Sheet, Rev. 10
DD
POSCLAMP
DD
rising)
Table 22. DC Electrical Specifications
falling)
= V
DD
IL
in
max.
+ 0.3
> V
2
DD
) is greater than I
SS
and their respective V
DD
range during instantaneous and operating maximum
V
Symbol
LVDHYS
V
V
I
V
V
V
V
I
V
APU
C
C
I
HYS
I
LVD
OZ
DD
DD
OH
IC
in
OL
IH
IL
in
L
, the injection current may flow out of V
1
DD
0.06 V
0.7 V
V
V
SS
DD
.
2.15
–1.0
–1.0
–1.0
Min
–10
–10
3.0
60
__
—
—
– 0.3
- 0.5
DD
DD
DD
load shunts current
Freescale Semiconductor
0.35 x V
–130
Max
120
3.6
4.0
2.3
1.0
1.0
0.5
1.0
__
25
50
10
—
7
7
DD
Unit
mV
mV
mA
A
A
A
pF
pF
V
V
V
V
V
V
DD