MCF52274CLU120 Freescale Semiconductor, MCF52274CLU120 Datasheet - Page 4

• Manufacturer Part Number: MCF52274CLU120
• Description: MCU 32-BIT LCD TOUCH 176-LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF5227xr

Specifications of MCF52274CLU120

• Core Processor: Coldfire V2
• Core Size: 32-Bit
• Speed: 120MHz
• Connectivity: CAN, EBI/EMI, I²C, SPI, SSI, UART/USART, USB OTG
• Peripherals: DMA, LCD, PWM, WDT
• Number Of I /o: 47
• Program Memory Type: ROMless
• Ram Size: 128K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 176-LQFP
• Family Name: MCF5227x
• Device Core: ColdFire
• Device Core Size: 16b
• Frequency (max): 120MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.5/1.8/2.5/3.3V
• Operating Supply Voltage (max): 1.6/3.6V
• Operating Supply Voltage (min): 1.4/1.7/3V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 176
• Package Type: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Compliant

MCF5227x Family Comparison
1
The following table compares the various device derivatives available within the MCF5227x family.
4
MCF5227x Family Comparison
ColdFire Version 2 Core with EMAC
(Enhanced Multiply-Accumulate Unit)
Core (System) Clock
Peripheral and External Bus Clock
(Core clock ÷ 2)
Performance (Dhrystone/2.1 MIPS)
Static RAM (SRAM)
Configurable Cache
ASP Touchscreen Controller
LCD Controller
USB 2.0 On-the-Go
FlexBus External Interface
SDR/DDR SDRAM Controller
FlexCAN 2.0B communication module
Real Time Clock
Watchdog Timer
16-channel Direct Memory Access (DMA)
Interrupt Controllers (INTC)
Synchronous Serial Interface (SSI)
I
DSPI
UARTs
32-bit DMA Timers
Periodic Interrupt Timers (PIT)
PWM Module
Edge Port Module (EPORT)
General Purpose I/O Module (GPIO)
JTAG - IEEE
Package
2
C
MCF5227x ColdFire
®
1149.1 Test Access Port
Table 1. MCF5227x Family Configurations
Module
®
Microprocessor Data Sheet, Rev. 8
up to 120 MHz
up to 60 MHz
MCF52274
12-bit color
176 LQFP
up to 114
1
3
4
2
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
128 Kbytes
8 Kbytes
up to 166.67 MHz
up to 83.33 MHz
196 MAPBGA
MCF52277
18-bit color
up to 159
1
3
4
2
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Freescale Semiconductor