参数资料
型号: MMC2001HCAB33B
厂商: Freescale Semiconductor
文件页数: 1/8页
文件大小: 0K
描述: IC MCU 32BIT 33MHZ 144-LQFP
标准包装: 60
系列: MCore
核心处理器: M210
芯体尺寸: 16/32-位
速度: 33MHz
连通性: EBI/EMI,SPI,UART/USART
外围设备: POR,PWM,WDT
输入/输出数: 24
程序存储器容量: 256KB(256K x 8)
程序存储器类型: ROM
RAM 容量: 32K x 8
电压 - 电源 (Vcc/Vdd): 1.8 V ~ 3.6 V
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 144-LQFP
包装: 托盘
产品目录页面: 809 (CN2011-ZH PDF)
Document Order Number: MMC2001PB/D
This document contains information on a product under development. Motorola reserves the right to change or discontinue this product without notice.
MCORE is a trademark of Motorola
Product Brief
MMC2001 MCORE
Integrated Microcontroller
MMC2001
1998 Motorola, Inc. All Rights Reserved.
Semiconductor Products Sector
SEMICONDUCTOR PRODUCT INFORMATION
The MMC2001 microcontroller is the first member of the MCORE family of single-chip control systems. The
MCORE architecture is targeted for high-performance and cost-sensitive embedded control applications, with
particular emphasis on reduced system power consumption, making the MMC2001 suitable for battery-operat-
ed products.
The MMC2001 incorporates the following functional units:
MCORE Integer Processor
32-bit RISC architecture, 16-bit instructions
Low power, high performance
OnCE Debug Module
On-chip SRAM, 32 kbytes with battery backup supply support
On-Chip ROM, 256 kbytes
Interrupt Controller with support for up to 32 Interrupt sources
External Interface Module
External interface with 20 address lines and 16 data lines
Chip select and wait state generation
Bus watchdog timer
Timer/Reset Module
Crystal oscillator generates on-chip clock signal from a 32.768 kHz crystal
Time-of-day timer provides real-time event information
Watchdog timer resets the chip to recover from system failure
Reset unit provides low voltage detection and backup power switching
Periodic interrupt timer
Serial Communication Port (UART)
Two independent UART channels
Asynchronous Operation
Baud Rate Generation
16-bit General Purpose I/O Port with support for Keyboard Scan / Encode
8-bit General Purpose I/O Port with support for Edge/ Level sensitive external interrupts
Pulse Width Modulation Module
Six independent PWM channels
Pins can also be configured for general purpose I/O
Serial Peripheral Interface (ISPI)
Interval-mode SPI operation
Efficient communication with slower serial peripherals
Designed for master/slave SPI operation
DC to 33 MHz Operation
Low Voltage — 1.8 to 3.6 Volt operation with separate input/output and core supplies
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For More Information On This Product,
Go to: www.freescale.com
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