HCS12 Microcontrollers

The MC9S12HZ256 microcontroller units (MCU) are 16-bit devices composed of standard on-chip peripherals including a 16-bit central processing unit (HCS12 CPU), up to 256K bytes of Flash EEPROM or ROM, up to 12K bytes of RAM, 2K bytes of EEPROM, two asynchronous serial communications interfaces (SC

文件：3.72317 Mbytes 页数：692 Pages

freescaleFreescale Semiconductor, Inc

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MC9S12HZ256 Data Sheet, Rev. 2.05

文件：3.80483 Mbytes 页数：692 Pages

freescaleFreescale Semiconductor, Inc

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Microcontrollers

文件：3.80496 Mbytes 页数：692 Pages

freescaleFreescale Semiconductor, Inc

飞思卡尔飞思卡尔半导体

16-bit MCU, S12 core, 64KB Flash, 50MHz, -40/+125degC, QFP 112

The MCS12H-Family of MCUs has the top on-chip peripherals needed for your automotive instrumentation designs.\nIn addition, they feature a motor pulse width modulator (MC) module consisting of up to 24 high-current outputs suited to drive up to six stepper motors and on selected devices, up to four • HCS12 Core\n• CRG (low current oscillator, PLL, reset, clocks, COP watchdog, real time interrupt, clock monitor)\n• 8-bit and 4-bit ports with interrupt functionality\n• Up to 256K Flash EEPROM, 2K byte EEPROM, 12K byte RAM\n• 10-Bit 16 /6 / 7-Channel Analog-to-Digital Converter options\n• 1M bit ;

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