| 系列 |
MCF5227x |
| 核心处理器 |
Coldfire V2 |
| 芯体尺寸 |
32-Bit |
| 速度 |
120MHz |
| RAM容量 |
128K x 8 |
| 程序存储器类型 |
ROMless |
| 输入/输出数 |
47 |
| 振荡器型 |
External |
| 连通性 |
CAN, EBI/EMI, I²C, SPI, SSI, UART/USART, USB OTG |
| 工作电压 |
1.4 V ~ 1.6 V |
| 工作温度 |
-40°C ~ 85°C |
| 周边设备 |
DMA, LCD, PWM, WDT |
| Export Control Classification Number (US) |
3A991 |
| Floor Life |
168 HOURS |
| Package Description and Mechanical Drawing |
LQFP 176 24*24*1.4_FCIR |
| Ambient Operating Temperature (Min-Max) (°C) |
-40 to 85 |
| Core: Operating Frequency Max (Max) (MHz) |
120 |
| Mounting Style |
Surface Mount |
| Package Length (nominal) (mm) |
24.000 |
| Pin/Lead/Ball Count |
176 |
| Serial Interface - Type |
CAN / I2C / USB / SSI / UART / SPI |
| UL94 (plastics flammability test) |
V0: burning stops within 10 seconds on a vertical specimen; no drips allowed |
| Device Type |
MPU |
| REACH SVHC |
Freescale REACH Statement |
| MPQ Container |
TRAY |
| Package Width (nominal) (mm) |
24.000 |
| POQ Container |
BOX |
| Supply Voltage (Min-Max) (V) |
3 to 3.6 |
| Tape & Reel |
No |
| A/D Converter - Bits (bit) |
12 |
| Timers - Number of Timers |
4 / 2 |
| Part Number |
MCF52274CLU120 |
| A/D Converter - Channels |
8 |
| Core: Performance in MIPS |
114 |
| Leadtime (weeks) |
10 |
| Material Composition Declaration (MCD) |
Download MCD Report |
| Package Material |
Plastic |
| Standby Function |
DOZE / WAIT / STOP |
| Timers - Channels |
1 / 1 |
| Budgetary Price($US) |
10000 @ $6.99 each |
| CAN |
FlexCAN / CAN 2.0 B |
| I/O Pins |
47 |
| Micron Size (μm) |
.13 |
| Minimum Package Quantity (MPQ) |
40 |
| Preferred Order Quantity (POQ) |
400 |
| Device Weight (g) |
1.85960 |
| Sample Exception Availability |
Y |
| Additional Features |
TouchScreen / Real-Time Clock / PLL / LCD Controller |
| External Interrupts |
3 |
| Harmonized Tariff (US) Disclaimer |
8542.31.0000 |
| Package Thickness (nominal) (mm) |
1.600 |
| Description |
32-BIT MICRO WITH LCD-TOUCHSCR |
| Moisture Sensitivity Level (MSL) |
3 |
| Timers - Size (bit) |
16 / 32 |
| 2nd Level Interconnect |
e3 |
| Application/Qualification Tier |
COMMERCIAL, INDUSTRIAL |
| Material Type |
Tested Packaged Device |
| Timer Features |
Periodic Interrupt Timer (PIT) / Watchdog / Reference Compare / Input Capture |
| Number of Reflow Cycles |
3 |
| Peak Package Body Temperature (PPT)(°C) |
260 |
| RoHS Certificate of Analysis (CoA) |
Contact Us |
| Serial Interface - Number of Interfaces |
1 / 1 / 1 / 1 / 3 / 1 |
| Bus Frequency (Max) (MHz) |
60 |
| Life Cycle Description (code) |
PRODUCT RAPID GROWTH |
| Status |
Active |
| Internal RAM (kByte) |
128 |
| Maximum Time at Peak Temperature (s) |
40 |
| USB |
USB 2.0 / USB OTG |
| Cache (kByte) |
8 |
| Chip Selects |
9 |
| Total DMA Channels |
16 |
| Debug Features |
JTAG |
| External Memory Supported |
SDRAM / SDR / DDR2 |