MC68HC705V8

The MC68HC705V8 is a custom HC05 based MCU featuring a Message Data Link Controller (MDLC) module and on-chip power regulation. The device is available packaged in a 56-pin SDIP, 68-pin PLCC, or  64-pin QFP.

The features of MC68HC705V8 can be summarized as:(1)Low cost, HC05 Core; (2)12K Bytes of User EPROM; (3)512 Bytes of User RAM; (4)128 Bytes of byte erasable EEPROM:Byte writeable,Byte, Block or Bulk erasable; (5)Message Data Link Controller (MDLC) module; (6)16-channel 8-bit A/D converter (8 channels available in 56 SDIP version); (7)Full function Serial Peripheral Interface (SPI); (8)On-Chip Oscillator for Crystal/Ceramic Resonator; (9)8-bit timer with Real Time Interrupt; (10)16-bit timer with 1 input capture and 1 output compare; (11)38 frequency 6-bit PWM; (12)COP Watchdog System; (13)22 general purpose I/O pins,16 with interrupt wake-up capability; (14)6 I/O pins muxed with Timer and SPI pins. 16 Input Only pins muxed with A/D; (15)Mask option Low Voltage Reset (LVR).; (16)On-chip 5V MCU power regulator (mask option to disable); (17)Power Saving STOP and WAIT Mode Instructions(Mask Selectable STOP Instruction Disable).

The absolute maximum ratings of MC68HC705V8 can be summarized as:(1)Storage Temperature Range:-65°C to +150°C; (2)Supply Voltage:-0.5V to +42.0V; (3)Input Voltage:VSS -0.3V to VDD +0.3V; (4)Current Drain Per Pin Excluding VDD and VSS:25 mA ; (5)Operating Temperature Range:0°C to +70°C; (6)Write/Erase Cycles (@ 10 ms write time & -40°C, +25°C, +85°C):10,000 cycles; (7)Data Retention EPROM & EEPROM:10 years.

If you want to know more information such as the electrical characteristics about the MC68HC705V8, please download the datasheet in www.seekic.com or www.chinaicmart.com .