Datasheet MCF52223CAF80 - Freescale 32- bit Microcontrollers (MCU) 32- bit MCU W/ USB FS OTG — 数据表

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Manufacturer: Freescale

Description: 32- bit Microcontrollers (MCU) 32- bit MCU W/ USB FS OTG

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Docket:
Freescale Semiconductor Data Sheet
Document Number: MCF52223DS Rev.

2, 04/2007
MCF52223
MCF52223 ColdFire Microcontroller Supports MCF52223 & MCF52221
The MCF52223 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/transmit

Specifications:

• A/D Channels Available: 8
• Clock Frequency Max: 80 MHz
• Core: ColdFire V2
• Data Bus Width: 32 bit
• Height: 1.5 mm
• Interface: I2C, QSPI, UART, USB
• Length: 14 mm
• Mounting Style: SMD/SMT
• Number of I/O Lines: 56
• Number of Timers: 10
• Number of bits in ADC: 12 bit
• On-Chip ADC: Yes
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: LQFP
• Packaging Type: Tray
• Processor Series: MCF522x
• Program Memory Size: 256 Kb
• Program Memory Type: Flash
• RAM Size: 32 Kb
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 3 V
• Width: 14 mm
• RoHS: Yes