MCF52223CAF80 Freescale Semiconductor, MCF52223CAF80 Datasheet - Page 12

• Manufacturer Part Number: MCF52223CAF80
• Description: IC MCU 256K FLASH 80MHZ 100-LQFP
• Manufacturer: Freescale Semiconductor
• Series: MCF5222xr

Specifications of MCF52223CAF80

• 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: 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: 100-LQFP
• Processor Series: MCF522x
• Core: ColdFire V2
• Data Bus Width: 32 bit
• Data Ram Size: 32 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
• For Use With: M52223EVB - BOARD EVAL FOR MCF52223
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

1.2.20
The direct memory access (DMA) controller provides an efficient way to move blocks of data with minimal processor
intervention. It has four channels that allow byte, word, longword, or 16-byte burst line transfers. These transfers are triggered
by software explicitly setting a DCRn[START] bit or by the occurrence of certain UART or DMA timer events.
1.2.21
The reset controller determines the source of reset, asserts the appropriate reset signals to the system, and keeps track of what
caused the last reset. There are seven sources of reset:
Control of the LVD and its associated reset and interrupt are managed by the reset controller. Other registers provide status flags
indicating the last source of reset and a control bit for software assertion of the RSTO pin.
1.2.22
Nearly all pins on the device have general purpose I/O capability and are grouped into 8-bit ports. Some ports do not use all
eight bits. Each port has registers that configure, monitor, and control the port pin.
1.2.23
This product is RoHS-compliant. Refer to the product page at
information.
Freescale Semiconductor
MCF52221CVM66
MCF52221CVM80
MCF52223CVM66
MCF52223CVM80
MCF52221CAE66
MCF52221CAF66
MCF52221CAF80
MCF52223CAF66
MCF52223CAF80
Freescale Part
•
•
•
•
•
•
•
Number
External reset input
Power-on reset (POR)
Watchdog timer
Phase locked-loop (PLL) loss of lock
PLL loss of clock
Software
Low-voltage detector (LVD)
DMA Controller
Reset
GPIO
Part Numbers and Packaging
MCF52221 Microcontroller
MCF52221 Microcontroller
MCF52223 Microcontroller
MCF52223 Microcontroller
MCF52221 Microcontroller
MCF52221 Microcontroller
MCF52221 Microcontroller
MCF52223 Microcontroller
MCF52223 Microcontroller
Table 3. Orderable Part Number Summary
Description
MCF52223 ColdFire Microcontroller, Rev. 3
freescale.com
Speed
(MHz)
66
66
66
80
80
66
66
80
80
or contact your sales office for up-to-date RoHS
Flash/SRAM
(Kbytes)
128/16
128/16
128/16
128/16
128/16
128/16
128/16
128/16
128/16
81 MAPBGA
81 MAPBGA
81 MAPBGA
81 MAPBGA
100 LQFP
100 LQFP
100 LQFP
100 LQFP
Package
64 LQFP
Family Configurations
Temp range
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
-40 to +85
(C)
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