MCF52223CAF66 Embedded Microcontrollers IC 32-Bit Single-Core 66MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
Introduction of MCF52223CAF66
The MCF52223 microcontroller family is a member of the ColdFire® family of reduced instruction set computing (RISC) microprocessors.
This document provides an overview of the 32-bit MCF52223 microcontroller, focusing on its highly integrated and diverse feature set.
This 32-bit device is based on the Version 2 ColdFire core operating at a frequency up to 80 MHz, offering high performance and low power consumption.
On-chip memories connected tightly to the processor core include up to 256 Kbytes of flash memory and 32 Kbytes of static random access memory (SRAM). On-chip modules include:
• V2 ColdFire core delivering 76 MIPS (Dhrystone 2.1) at 80 MHz running from internal flash memory with Multiply Accumulate (MAC) Unit and hardware divider
• Universal Serial Bus On-The-Go (USBOTG)
• USB Transceiver
• Three universal asynchronous/synchronous receiver/transmitters (UARTs)
• Inter-integrated circuit (I2C™) bus interface module
• Queued serial peripheral interface (QSPI) module
• Eight-channel 12-bit fast analog-to-digital converter (ADC)
• Four-channel direct memory access (DMA) controller
• Four 32-bit input capture/output compare timers with DMA support (DTIM)
• Four-channel general-purpose timer (GPT) capable of input capture/output compare, pulse width modulation (PWM), and pulse accumulation
• Eight-channel/Four-channel, 8-bit/16-bit pulse width modulation timer
• Two 16-bit periodic interrupt timers (PITs)
• Real-time clock (RTC) module
• Programmable software watchdog timer
• Interrupt controller capable of handling 57 sources
Attributes of MCF52223CAF66
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Product Status
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Last Time Buy
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Core Processor
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Coldfire V2
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Core Size
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32-Bit Single-Core
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Speed
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66MHz
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Connectivity
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I²C, SPI, UART/USART, USB OTG
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Peripherals
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DMA, LVD, POR, PWM, WDT
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Number of I/O
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56
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Program Memory Size
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256KB (256K x 8)
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Program Memory Type
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FLASH
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EEPROM Size
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-
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RAM Size
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32K x 8
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Voltage - Supply (Vcc/Vdd)
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3V ~ 3.6V
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Data Converters
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A/D 8x12b
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Oscillator Type
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Internal
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Operating Temperature
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-40°C ~ 85°C (TA)
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Mounting Type
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Surface Mount
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Package / Case
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100-LQFP
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Supplier Device Package
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100-LQFP (14x14)
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Base Product Number
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MCF52223
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MCF52223CAF66
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MCF52223CAF66
FAQ
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