Hot-selling and scarce XC705B32CFNE Microcontroller IC 8-Bit 2.1MHz 32KB 52-PLCC spot stock

Product Features

•    Fully static design featuring the industry standard M68HC05 family CPU core

•    On chip crystal oscillator with divide by 2 or a software selectable divide by 32 option (SLOW mode)

•    2.1 MHz internal operating frequency at 5V; 1.0 MHz at 3V

•    High speed version available

•    176 bytes of RAM

•    5936 bytes of user ROM plus 14 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

•    Self test/bootstrap mode

•    Power saving STOP, WAIT and SLOW modes

•    Three 8-bit parallel I/O ports and one 8-bit input-only port

•    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

•    Available in 52-pin plastic leaded chip carrier (PLCC), 64-pin quad flat pack (QFP) and 56-pin shrink dual in line (SDIP) packages

•    Complete development system support available using the MMDS05 development station with the M68HC05B32EM emulation module

•    Extended operating temperature range of -40 to +125 °C

Product Specification

Product Photos

For more product information, please download the PDF