MCF52255CAF80 Freescale Semiconductor, MCF52255CAF80 Datasheet - Page 20
![MCU 32BIT COLDFIRE V2 100LQFP](/photos/12/39/123950/mcf52255caf80_sml.jpg)
MCF52255CAF80
Manufacturer Part Number
MCF52255CAF80
Description
MCU 32BIT COLDFIRE V2 100LQFP
Manufacturer
Freescale Semiconductor
Series
MCF5225xr
Datasheet
1.MCF52256CAG66.pdf
(46 pages)
Specifications of MCF52255CAF80
Core Processor
Coldfire V2
Core Size
32-Bit
Speed
80MHz
Connectivity
CAN, Ethernet, I²C, QSPI, UART/USART, USB OTG
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
56
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
100-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
56
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
Pin Group
Selection
Timer 3,
Timer 2,
Timer 1,
Timer 0,
Timer 3,
Timer 2,
Reset
Mode
16-bit
16-bit
16-bit
16-bit
32-bit
32-bit
QSPI
QSPI
Test
7
QSPI_DOUT/E
RCON/EZPCS
CLKMOD[1:0]
QSPI_CLK/
QSPI_DIN/
QSPI_CS3
QSPI_CS2
QSPI_CS0
Function
Primary
EZPCK
DTIN3
DTIN2
EZPD
RSTO
TEST
GPT3
GPT2
GPT1
GPT0
RSTI
ZPQ
Secondary
I2C_SDA0
I2C_SDA1
I2C_SCL0
I2C_SCL1
Function
DTOUT3
DTOUT2
SYNCA
SYNCB
(Alt 1)
—
—
—
—
—
—
—
—
—
Table 3. Pin Functions by Primary and Alternate Purpose (continued)
USB_DP_
Function
USB_DM
PDOWN
PDOWN
Tertiary
UCTS1
URTS1
URXD1
UTXD1
PWM7
PWM5
PWM3
PWM1
PWM6
PWM4
(Alt 2)
—
—
—
—
—
_
Quaternary
Function
(GPIO)
PQS6
PQS5
PQS3
PQS2
PQS1
PQS0
PTC3
PTC2
PTA3
PTA2
PTA1
PTA0
—
—
—
—
—
PSRR[23]
PSRR[22]
PSRR[21]
PSRR[20]
PSRR[19]
PSRR[18]
PSRR[7]
PSRR[6]
PSRR[4]
PSRR[3]
PSRR[2]
PSRR[1]
Slew
Rate
Low
N/A
N/A
N/A
N/A
Strength/Co
PDSR[23]
PDSR[22]
PDSR[21]
PDSR[20]
PDSR[19]
PDSR[18]
PDSR[7]
PDSR[6]
PDSR[4]
PDSR[3]
PDSR[2]
PDSR[1]
Drive
ntrol
High
N/A
N/A
N/A
N/A
1
Pull-down
Pull-Down
Pull-Down
Pull-Up
Pull-Up
Pull-Up
Pull-Up
Pull-up/
Pull-Up
Pull-Up
Pull-Up
Pull-Up
Pull-Up
Pull-Up
—
—
—
—
—
6
6
6
6
7
8
8
8
8
2
144 MAPBGA
D4, D5
Pin on
F12
J10
J11
M7
E4
G4
G3
H4
H3
G2
G1
A3
A2
B1
F4
J8
144 LQFP
144, 143
Pin on
141
142
10
22
23
27
26
24
25
58
95
94
93
19
65
9
100 LQFP
100, 99
Pin on
16
17
21
20
18
19
97
98
35
62
61
60
13
42
4
3