8-Bit CMOS ROM Based Microcontrollers With 8k Memory, Comparator, And Single-slope A/D Capability
The COP888EK ROM based Microcontrollers are highly integrated COP8? Feature core devices with 8k memory and advanced features including a Multi-Input Comparator and Single-slope A/D capability. These single-chip CMOS devices are suited for applications requiring a full featured, low EMI controller with an Analog Comparator current source, and Voltage Reference The COP87L88EK/RK Family devices are pin and software compatible (different VCC range) 16k or 32k OTP (One Time Programmable) versions for pre-production, and for use with a range of COP8 software and hardware development tools.
Family features include an 8-bit memory mapped architecture, 10 MHz CKI with 1?s 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 reference, two power saving HALT/IDLE modes, idle Timer MIWU, high current outputs, software selectable I/O options, WATCHDOG? Timer and Clock Monitor, Low EMI 2.5V to 6.0V operation and 28/40/44 pin packages.
Devices included in this datasheet are:
DeviceMemory (bytes)RAM (bytes)I/O PinsPackagesTemperatureComments
By National Semiconductor Corporation
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