COP888CF

COP884BC/COP885BC 8-Bit CMOS ROM Based Microcontrollers with 2k Memory, Comparators, and CAN Interface September 1999 COP884BC/COP885BC 8-Bit CMOS ROM Based Microcontrollers with 2k Memory, Comparators, and CAN Interface General Description The COP884BC ROM based microcontrollers are highly integrated COP8™ Feature core devices with 2k memory and advanced features including a CAN 2.0B (passive) interface and two Analog comparators. These single-chip CMOS devices are suited for applications requiring a full featured controller with a CAN interface, low EMI, and an 8-bit 39 kHz PWM timer. COP87L84BC devices are pin and software compatible 16k OTP (One Time Programmable) versions for pre-production, and for use with a range of COP8 software and hardware development tools. Device COP684BC COP884BC COP685BC COP885BC Memory (bytes) 2k ROM 2k ROM 2k ROM 2k ROM RAM (bytes) 64 64 64 64 Features include an 8-bit memory mapped architecture, 10 MHz CKI (crystal osc) with 1µs instruction cycle, one multifunction 16-bit timer/counter, 8-bit 39 kHz PWM timer with 2 outputs, CAN 2.0B (passive) interface, MICROWIRE/ PLUS™ serial I/O, two Analog comparators, two power saving HALT/IDLE modes, idle timer, MIWU, software selectable I/O options, Power on Reset, low EMI 4.5V to 5.5V operation, and 20/28 pin packages. Note: A companion device with CAN interface, more I/O and memory, A/D, and USART is the COP888EB. Devices included in this datasheet are: I/O Pins 18 18 10 10 Packages 28 SOIC 28 SOI...