MC68HC05X16 Datasheet, PDF (22/232 Pages) Freescale Semiconductor, Inc – High-density complementary metal oxide semiconductor HCMOS) microcontroller unit

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Freescale Semiconductor, Inc.
Features
Hardware features
• Fully static design featuring the industry standard M68HC05 family CPU core
• On chip crystal oscillator with divide-by -2, -4, -8 or -10, or a software selectable divide-by -32,
-64, -128 or -160 option (SLOW mode)
• 352 bytes of RAM
• 15102 bytes of user ROM plus 16 bytes of user vectors
• 256 bytes of byte erasable EEPROM with internal charge pump and security bit
• Write/erase protect bit for 224 of the 256 bytes EEPROM
• Bootstrap firmware
• Power saving STOP, WAIT and SLOW modes
• Three 8-bit parallel I/O ports and one 8-bit input-only port; wired-OR interrupt capability on all
port B pins
• Motorola controller area network (MCAN) with line interface circuitry
• Software option available to output the internal E-clock to port pin PC2
• 16-bit timer with 2 input captures and 2 output compares
• Computer operating properly (COP) watchdog timer
• Serial communications interface system (SCI) with independent transmitter/receiver baud rate
selection; receiver wake-up function for use in multi-receiver systems
• 8 channel A/D converter
• 2 pulse length modulation systems which can be used as D/A converters
• One interrupt request input plus 4 on-board hardware interrupt sources
• 2.2 MHz bus speed
• –40 to +125°C temperature range
• Available in 64-pin quad flat pack (QFP) package
• Complete development system support available using the MMDS05 or M68MMPFB0508
development station with the M68EML05X32 emulation module or the M68HC05XEVS
evaluation system
INTRODUCTION
MC68HC05X16
For More Information On This Product,
Rev. 1
Go to: www.freescale.com