MC68HC705RC16

The MC68HC705RC16 is a low-cost addition to the M68HC05 Family of microcontrollers (MCUs) and is suitable for remote control applications. It contains the HC05 CPU core, including the 14-stage core timer with RTI and COP watchdog systems. It is available in 28-pin small outline integrated circuit (SOIC), dual in-line (DIP), or plastic leaded chip carrier (PLCC) packages.

The features of MC68HC705RC16 can be summarized as:(1)Low Cost; (2)HC05 Core; (3)28-Pin Plastic Dual In-Line (PDIP), Small Outline Integrated Circuit (SOIC), or 44-Lead Plastic Leaded Chip Carrier (PLCC) Packages; (4)On-Chip Oscillator with Crystal/Ceramic Resonator; (5)4-MHz Maximum Oscillator Frequency at 5 V and 3.3 V Supply; (6)Fully Static Operation; (7)15,936 Bytes of User ROM; (8)64 Bytes of Burn-In ROM; (9)352 Bytes of On-Chip RAM; (10)14-Stage Core Timer with Real-Time Interrupt (RTI) and Computer Operating Properly (COP) Watchdog Circuits; (11)Carrier Modulator Transmitter Supporting Baseband, Pulse Length Modulator (PLM), and Frequency Shift Keying (FSK) Protocols; (12)Low-Power Reset Pin; (13)20 Bidirectional I/O Lines (Four Additional I/O Lines Available for Bond Out in 44-Lead PLCC Package); (14)Mask Programmable Pullups and Interrupt on Eight Port Pins; (15)High-Current Infrared (IR) Drive Pin; (16)High-Current Port Pin (PC0); (17)Power-Saving Stop and Wait Modes.

The absolute maximum ratings of MC68HC705RC16 are:(1)Supply Voltage:VDD 0.3 to +7.0 V; (2)Bootloader Mode (IRQ/VPP Pin Only):VSS0.3V to 2xVDD + 0.3V; (3)Current Drain Per Pin Excluding VDD and VSS:25mA; (4)Operating Junction Temperature:+150 °C; (5)Storage Temperature Range:65°C to +150 °C.

If you want to know more information such as the electrical characteristics about the MC68HC705RC16, please download the datasheet in www.seekic.com or www.chinaicmart.com .