MCF52256CAG66 Freescale Semiconductor, MCF52256CAG66 Datasheet - Page 18
![MCU 32BIT COLDFIRE V2 144LQFP](/photos/12/28/122800/mcf52256cag66_sml.jpg)
MCF52256CAG66
Manufacturer Part Number
MCF52256CAG66
Description
MCU 32BIT COLDFIRE V2 144LQFP
Manufacturer
Freescale Semiconductor
Series
MCF5225xr
Datasheet
1.MCF52256CAG66.pdf
(46 pages)
Specifications of MCF52256CAG66
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
256KB (256K 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
QSPI, I2C, UART
Maximum Clock Frequency
80 MHz
Number Of Programmable I/os
96
Number Of Timers
4
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
12 bit, 8 Channel
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
Part Number:
MCF52256CAG66
Manufacturer:
FREESCALE
Quantity:
20 000
Figure 3
Generation
Pin Group
Debug
Clock
ADC
Data
RTC
shows the pin functions by primary and alternate purpose, and illustrates which packages contain each pin.
RTC_EXTAL
RTC_XTAL
DDATA[3:0]
Function
VDDPLL
PST[3:0]
Primary
VSSPLL
ALLPST
AN[7:0]
EXTAL
VDDA
VSSA
XTAL
VRH
VRL
Secondary
Function
(Alt 1)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Function
Table 3. Pin Functions by Primary and Alternate Purpose
Tertiary
(Alt 2)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Quaternary
Function
PDD[7:4]
PDD[3:0]
PAN[7:0]
(GPIO)
—
—
—
—
—
—
—
—
—
—
—
Slew
Rate
Low
Low
Low
Low
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Strength/Co
Drive
ntrol
High
High
High
Low
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
1
Pull-down
Pull-up/
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2
L12, K10, K12,
144 MAPBGA
G9, H10, F11,
F9, G10, G11,
K11, K9, L9,
M10, M9
Pin on
M12
M11
G12
C12
D12
C11
D11
F10
L11
L10
D1
E1
L3
74–77; 69,
86, 85, 84,
144 LQFP
68, 67 ,66
Pin on
87–90
106
105
107
104
73
70
72
71
13
14
42
83
51–54, 46,
100 LQFP
45, 44, 43
Pin on
50
47
49
48
73
72
74
71
30
—
—
7
8