MCF53012CQT240 Freescale Semiconductor, MCF53012CQT240 Datasheet - Page 5
![MCU 32BIT COLDFIRE EMAC 208LQFP](/photos/37/62/376255/lqfp-112_sml.jpg)
MCF53012CQT240
Manufacturer Part Number
MCF53012CQT240
Description
MCU 32BIT COLDFIRE EMAC 208LQFP
Manufacturer
Freescale Semiconductor
Series
MCF5301xr
Datasheet
1.MCF53010CQT240.pdf
(62 pages)
Specifications of MCF53012CQT240
Core Processor
Coldfire V3
Core Size
32-Bit
Speed
240MHz
Connectivity
EBI/EMI, Ethernet, I²C, MMC, SPI, SSI, UART/USART, USB OTG
Peripherals
DMA, PWM, WDT
Number Of I /o
61
Program Memory Size
16KB (16K x 8)
Program Memory Type
Cache
Ram Size
128K x 8
Voltage - Supply (vcc/vdd)
1.08 V ~ 3.6 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
208-LQFP
Processor Series
MCF5301x
Core
ColdFire V3
Data Bus Width
32 bit
Data Ram Size
128 KB
Interface Type
UART, I2C, SPI, SSI, Ethernet
Maximum Clock Frequency
20 MHz to 400 MHz
Number Of Programmable I/os
61
Number Of Timers
8
Operating Supply Voltage
3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JLINK-CF-BDM26, EWCF
Development Tools By Supplier
M53015EVB, M53017KIT, M53017MOD
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
2
3
3.1
To further enhance noise isolation, an external filter is strongly recommended for PLL analog V
Figure 1
close to the dedicated PV
using only capacitors. The PV
not valid.
Freescale Semiconductor
16-channel direct memory access (DMA)
General purpose I/O Module (GPIO)
JTAG - IEEE
Package
Freescale Part Number
The following are not available from Freescale for import or sale in the United States prior to September 2010
MCF53014CMJ240J
MCF53015CMJ240J
MCF53016CMJ240J
MCF53017CMJ240J
MCF53010CQT240
MCF53011CQT240
MCF53012CQT240
MCF53013CQT240
MCF53014CMJ240
MCF53015CMJ240
MCF53016CMJ240
MCF53017CMJ240
should be connected between the board IV
Ordering Information
Hardware Design Considerations
PLL Power Filtering
®
1149.1 Test Access Port
Module
DD
pin as possible. The 10-ohm resistor in the given filter is required, do not implement the filter circuit
DD
Table 1. MCF5301x Family Configurations (continued)
pins draw very little current, so concerns regarding voltage loss across the 10-ohm resistor are
MCF53010 Microprocessor
MCF53011 Microprocessor
MCF53012 Microprocessor
MCF53013 Microprocessor
MCF53014 Microprocessor
MCF53015 Microprocessor
MCF53016 Microprocessor
MCF53017 Microprocessor
MCF53014 Microprocessor
MCF53015 Microprocessor
MCF53016 Microprocessor
MCF53017 Microprocessor
Preliminary—Subject to Change Without Notice
Description
Table 2. Orderable Part Numbers
MCF5301x Data Sheet, Rev. 5
DD
and the PLLV
•
•
•
208 LQFP
•
•
•
256 MAPBGA
256 MAPBGA
DD
208 LQFP
Package
pins. The resistor and capacitors should be placed as
•
•
•
•
•
•
240 MHz
240 MHz
Speed
•
•
•
DD
pins. The filter shown in
256 MAPBGA
•
•
•
–40
–40
Temperature
Ordering Information
°
°
to +85
to +85
•
•
•
°
°
C
C
•
•
•
5