MCF52234CAL60 Freescale Semiconductor, MCF52234CAL60 Datasheet - Page 53
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MCF52234CAL60
Manufacturer Part Number
MCF52234CAL60
Description
IC MCU 256K FLASH 60MHZ 112-LQFP
Manufacturer
Freescale Semiconductor
Series
MCF5223xr
Datasheet
1.MCF52236AF50.pdf
(55 pages)
Specifications of MCF52234CAL60
Core Processor
Coldfire V2
Core Size
32-Bit
Speed
60MHz
Connectivity
CAN, Ethernet, I²C, SPI, UART/USART
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
73
Program Memory Size
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
32K 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
112-LQFP
Processor Series
MCF522x
Core
ColdFire V2
Data Bus Width
32 bit
Data Ram Size
32 KB
Interface Type
I2C/QSPI/UART
Maximum Clock Frequency
60 MHz
Number Of Programmable I/os
56
Number Of Timers
10
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
JLINK-CF-BDM26, EWCF
Development Tools By Supplier
M52235EVB, M52233DEMO
Minimum Operating Temperature
- 40 C
On-chip Adc
8-ch x 12-bit
Controller Family/series
ColdFire
No. Of I/o's
73
Ram Memory Size
32KB
Cpu Speed
60MHz
No. Of Timers
1
Embedded Interface Type
CAN, I2C, UART
Rohs Compliant
Yes
A/d Bit Size
12 bit
A/d Channels Available
8
Height
1.45 mm
Length
20 mm
Supply Voltage (max)
3.6 V
Supply Voltage (min)
3 V
Width
20 mm
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
Company:
Part Number:
MCF52234CAL60
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
Part Number:
MCF52234CAL60
Manufacturer:
FREESCALE
Quantity:
20 000
4
Freescale Semiconductor
4 (May 2007)
3 (Feb 2007)
5 (Sep 2007)
7 (Aug 2008)
6 (Oct 2007)
8 (Jun 2009)
2 (Jul 2006)
Revision
Revision History
• Updated available packages.
• Inserted mechanical drawings.
• Corrected signal pinouts and table.
• Changed signal names TIN to DTIN and TOUT to DTOUT to match the MCF52235 ColdFire
• Added overbars to extend over entire UCTSn and URTSn signal name.
• Added revision history.
• Formatting, layout, spelling, and grammar corrections.
• Updated block diagram and feature information to match Revision 3 of the MCF52235 ColdFire
• Deleted the “PSTCLK cycle time” row from the “Debug AC Timing Specifications” table.
• Added “EPHY Timing” section.
• Deleted the “RAM standby supply voltage” entry from Table 19.
• Changed the minimum value for SNR, THD, SFDR, and SINAD in the “ADC parameters” table (was
• In the “Pin Functions by Primary and Alternate Purpose” table, changed the pin number for IRQ11 on
• Updated the “Thermal characteristics” table to include proper thermal resistance values.
• Added two tables, “Active Current Consumption Specifications” and “Current Consumption
• Changed the value of T
• Added the following note to and above the “Thermal Characteristics” table: “The use of this device in
• Added the value for
• Formatting, layout, spelling, and grammar corrections.
• Added load test condition information to the “General Purpose I/O Timing” section.
• Added specifications for V
• Formatting, layout, spelling, and grammar corrections.
• Added information about the MCF52232 and MCF52236 devices.
• Revised the part number table to include full Freescale orderable part numbers.
• Synchronized the “Pin Functions by Primary and Alternate Purpose” table in the device reference
• Added specifications for V
• Added several EPHY specifications.
• Formatting, layout, spelling, and grammar corrections.
• Changed the data sheet classification (was “Product Preview”, is “Advance Information”).
• Added the “EzPort Electrical Specifications” section.
• Updated the “ESD Protection” section.
• Changed document type from Advance Information to Technical Data.
• Added supported device list in subtitle.
• Removed preliminary text from electrical specifications section as device is fully characterized.
• Corrected I
• Changed V
• Updated Orderable Part Number Summary table to include MCF52233CAL60A, MCF52235CAL60A,
Microcontroller Reference Manual.
Integrated Microcontroller Reference Manual.
TBD, is “—”).
the 80 LQFP package (was “—”, is 41).
Specifications in Low-Power Modes”, containing the latest current consumption information.
one- or two-layer board designs is not recommended due to the limited thermal conductance provided
by those boards.”
manual and data sheet.
and MCF52236AF50A parts
MCF52235 ColdFire Microcontroller Data Sheet, Rev. 10
VREFH
OFFSET
, VREFH current unit from “m” to “mA” in ADC specification table.
from TBD to — in ADC specification table.
jt
j
for the 121MAPBGA package (2.0 C/W).
in the “Thermal Characteristics” table (was 105 C, is 130 C for all packages).
Table 41. Revision History
LVD
REFL
and V
, V
REFH
LVDHYS
, and V
Description
to the “DC electrical specifications” table.
DDA
to the “ADC Parameters” table.
Revision History
®
Integrated
®
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