COP885BC Datasheet Text
COP884BC/COP885BC 8-Bit CMOS ROM Based Microcontrollers with 2k Memory, parators, and CAN Interface
September 1999
COP884BC/COP885BC 8-Bit CMOS ROM Based Microcontrollers with 2k Memory, parators, 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 parators. 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 patible 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 parators, 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 panion 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 SOIC 20 SOIC 20 SOIC Temperature -55 to +125˚C -40 to +85˚C -55 to +125˚C -40 to +85˚C
Key Features n CAN 2.0B (passive) Interface n Power On Reset (selectable) n One 16-bit timer, with two 16-bit registers supporting:
- Processor Independent PWM mode
- External Event counter mode
- Input Capture...