MCF52221CAF80 Freescale Semiconductor, MCF52221CAF80 Datasheet - Page 42
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MCF52221CAF80
Manufacturer Part Number
MCF52221CAF80
Description
IC MCU 128K FLASH 80MHZ 100-LQFP
Manufacturer
Freescale Semiconductor
Series
MCF5222xr
Datasheet
1.MCF52221CAE66.pdf
(55 pages)
Specifications of MCF52221CAF80
Core Processor
Coldfire V2
Core Size
32-Bit
Speed
80MHz
Connectivity
I²C, SPI, UART/USART, USB OTG
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
56
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
16K 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
100-LQFP
Processor Series
MCF522x
Core
ColdFire V2
Data Bus Width
32 bit
Data Ram Size
16 KB
Interface Type
I2C/QSPI/UART/USB
Maximum Clock Frequency
80 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
M52221DEMO, M52223EVB
Minimum Operating Temperature
- 40 C
On-chip Adc
8-ch x 12-bit
Package
100LQFP
Device Core
ColdFire
Family Name
MCF5222x
Maximum Speed
80 MHz
Operating Supply Voltage
3.3 V
For Use With
M52221DEMO - BOARD DEMO FOR MCF52221
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:
MCF52221CAF80
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
2.17
Table 39
Figure 15
Freescale Semiconductor
1
lists specifications for the debug AC timing parameters shown in
shows real-time trace timing for the values in
DSCLK and DSI are synchronized internally. D4 is measured from the synchronized DSCLK input relative to
the rising edge of CLKOUT.
Num
Debug AC Timing Specifications
D4
D1
D2
D3
D5
D6
D7
D8
1
PST, DDATA to CLKOUT setup
CLKOUT to PST, DDATA hold
DSI-to-DSCLK setup
DSCLK-to-DSO hold
DSCLK cycle time
BKPT input data setup time to CLKOUT rise
BKPT input data hold time to CLKOUT rise
CLKOUT high to BKPT high Z
DDATA[3:0]
Table 39. Debug AC Timing Specification
CLKOUT
PST[3:0]
MCF52223 ColdFire Microcontroller, Rev. 3
Characteristic
Figure 15. Real-Time Trace AC Timing
Table
39.
D1
Figure
D2
1 t
4 t
5 t
16.
Min
1.5
1.5
0.0
4
4
CYC
CYC
CYC
66/80 MHz
Max
10.0
—
—
—
—
—
—
—
Electrical Characteristics
Units
ns
ns
ns
ns
ns
ns
ns
ns
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