Description
The COP87L88EK/RK Family OTP (One Time Programmable) microcontrollers
are highly integrated COP8™ Feature core devices
with 16k or 32k memory and advanced features including a Multi-Input Comparator
and Single-slope A/D capability. These multi-chip CMOS devices are
suited for applications requiring a full featured, low EMI controller with
an analog comparator, current source, and voltage reference, and as
pre-production devices for a masked ROM design. Lower cost pin and
software compatible 8k ROM versions (COP888EK) are available for
use with a range of COP8 software and hardware development tools.
Family features include an 8-bit memory mapped architecture,
10 MHz CKI (-XE = crystal oscillator) with 1 µs
instruction cycle, three multi-function 16-bit timer/counters with PWM, MICROWIRE/PLUS™ serial I/O, one analog comparator with seven
input multiplexor, an analog current source and VCC/2 reference,
two power saving HALT/IDLE modes, idle timer, MIWU, high current outputs,
software selectable I/O options, WATCHDOG™ timer
and Clock Monitor, 2.7V to 5.5V operation and 28/40/44 pin packages.
Devices included in this datasheet are:
