MCF52256CAG66 Freescale Semiconductor, MCF52256CAG66 Datasheet - Page 3
![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
Family Configurations
1
3
1
Version 2 ColdFire Core with eMAC
(Enhanced multiply-accumulate unit) and CAU
(Cryptographic acceleration unit)
System Clock
Performance (Dhrystone 2.1 MIPS)
Flash
Static RAM (SRAM)
Two Interrupt Controllers (INTC)
Fast Analog-to-Digital Converter (ADC)
USB On-The-Go (USB OTG)
Mini-FlexBus external bus interface
Fast Ethernet Controller (FEC)
Random Number Generator and
Cryptographic Acceleration Unit (CAU)
FlexCAN 2.0B Module
Four-channel Direct-Memory Access (DMA)
Software Watchdog Timer (WDT)
Secondary Watchdog Timer
Two-channel Periodic Interrupt Timer (PIT)
Four-Channel General Purpose Timer (GPT)
32-bit DMA Timers
QSPI
UART(s)
I
Eight/Four-channel 8/16-bit PWM Timer
General Purpose I/O Module (GPIO)
Chip Configuration and Reset Controller Module
Background Debug Mode (BDM)
JTAG - IEEE 1149.1 Test Access Port
Package
2
C
66 MHz = 63 MIPS; 80 MHz = 76 MIPS
Family Configurations
Module
Table 1. MCF52259 Family Configurations
MCF52259 ColdFire Microcontroller, Rev. 4
up to 66 or 80 MHz
256 KB
52252
Varies
32 KB
—
—
2
4
3
2
100 LQFP
512 KB
52254
64 KB
Varies
—
—
2
4
3
2
1
80 MHz
512 KB
52255
64 KB
up to
—
up to 63 or 76
2
4
3
2
1
32 / 64 KB
up to 66 or 80 MHz
256 KB
52256
Varies
—
144 LQFP or 144 MAPBGA
2
4
3
2
Freescale Semiconductor
512 KB
52258
Varies
64 KB
—
2
4
3
2
1
80 MHz
512 KB
52259
64 KB
up to
2
4
3
2
1