MCF52234CAL60 Freescale Semiconductor, MCF52234CAL60 Datasheet - Page 43
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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
2.12
Table 38
The values in
Freescale Semiconductor
Name
Name
QS1
QS2
QS3
QS4
QS5
EP7
EP8
EP9
QSPI_CS[3:0]
QSPI_DOUT
lists QSPI timings.
QSPI_CLK
QSPI_DIN
QSPI Electrical Specifications
Table 38
EPCK low to EPQ output valid (out setup)
EPCK low to EPQ output invalid (out hold)
EPCS_B negation to EPQ tri-state
QSPI_CS[3:0] to QSPI_CLK
QSPI_CLK high to QSPI_DOUT valid
QSPI_CLK high to QSPI_DOUT invalid (output hold)
QSPI_DIN to QSPI_CLK (input setup)
QSPI_DIN to QSPI_CLK (input hold)
QS1
correspond to
QS3
Table 37. EzPort Electrical Specifications (continued)
MCF52235 ColdFire Microcontroller Data Sheet, Rev. 10
Table 38. QSPI Modules AC Timing Specifications
Figure
Characteristic
Characteristic
13.
QS2
Figure 13. QSPI Timing
QS4
Min
Min
—
—
—
0
1
2
9
9
QS5
Electrical Characteristics
Max
Max
510
12
12
10
—
—
—
—
Unit
Unit
t
CYC
ns
ns
ns
ns
ns
ns
ns
43