MC68HC05C0

The MC68HC05C0 HCMOS Microcomputer is a member of the M68HC05 Family.It is suitable for applications which require an external address and data bus. It provides a mode select for either a muxed or a non-muxed bus, and a clock stretching capability for slower peripherals.

The features of MC68HC05C0 can be summarized as:(1)HC05 Core; (2)40 Pin PDIP, 42 Pin SDIP, and 44 Pin PLCC Packages; (3)Mode Select for Lower Byte Address/Data Muxed or Non-Muxed; (4)4 MHz CPU Bus Rate for Non-Muxed Mode, 2 MHz for Muxed Mode; (5)4 Bus Cycle Clock Stretching for Slow Peripherals; (6)512 Bytes of On-Chip RAM; (7)16-Bit Timer with Input Capture and Output Compare; (8)Up to 18 Bidirectional I/O Lines with 44 Pin PLCC Package; (9)Programmable Interrupt and Pullups on 8 I/O Lines (Keyboard Scan) with Enable, Acknowledge, Request, and Edge or Edge and Level Sensitivity; (10)External interrupt (IRQ) with Enable, Acknowledge, Request, and Edge or Edge and Level Sensitivity; (11)Low-Voltage Inhibit to Hold CPU in Reset (LVR); (12)Power Saving STOP and WAIT Modes; (13)Internal Read Visibility and Load Instruction Register Capability for Emulation; (14)Serial Communications Interface (SCI) with Synchronous Master Transmit Capability; (15)Up to 3 Chip Selects; (16)Multi-Function Timer with Selectable Time-out COP Watchdog; (17)High Current Source and Sink Pin.

The absolute maximum ratings of MC68HC05C0 are:(1)Supply Voltage:-0.3V to +7.0V; (2)Input Voltage:VSS-0.3V to VDD+0.3V; (3)IRQ Pin:VSS - 0.3V to 2*VDD+0.3V; (4)Current Drain Per Pin Excluding VDD and VSS:25 mA; (5)Operating Temperature Range:0°C to +70°C ; (6)Storage Temperature Range:-65°C to +150°C.

If you want to know more information such as the electrical characteristics about the MC68HC05C0, please download the datasheet in www.seekic.com or www.chinaicmart.com .