GENERAL DESCRIPTION

The MC68HC05JB4 is a member of the low-cost, high-performance M68HC05

Family of 8-bit microcontroller units (MCUs). The M68HC05 Family is based on

the customer-specified integrated circuit (CSIC) design strategy. All MCUs in the

family use the popular M68HC05 central processing unit (CPU) and are available

with a variety of subsystems, memory sizes and types, and package types.

The MC68HC05JB4 is specifically designed to be used in applications where a

low speed (1.5Mbps) Universal Serial Bus (USB) interface is required.