Description The COP888EB ROM based microcontrollers are highly integrated COP8™ Feature core devices with 8k memory and advanced features including a CAN 2.0B (passive) interface, A/D and USART. These single-chip CMOS devices are suited for applications requiring a full featured controller with a CAN interface, low EMI, and versatile communications interfaces. COP87L8EB/RB devices are pin and software compatible 16k or 32k OTP (One Time Programmable) versions for pre-production, and for use with a range of COP8 software and hardware development tools.
Features include an 8-bit memory mapped architecture, 10 MHz CKI with 1µs instruction cycle, two multi-function 16-bit timer/counters, WATCHDOG™ and Clock Monitor, CAN 2.0B (passive) interface, MICROWIRE/PLUS™ serial I/O, SPI master/slave interface, fully buffered USART, 8-bit A/D with 8 channels, two power saving HALT/IDLE modes, MIWU, idle timer, software selectable I/O options, low EMI 4.5V to 5.5V operation, and 44/68 pin packages.
Note: A companion device with CAN interface, less I/O and memory, and PWM timer is the COP888BC.
Devices included in this datasheet are:
| Device | Memory (bytes) | RAM (bytes) | I/O Pins | Packages | Temperature |
|---|
| COP688EB | 8k ROM | 192 | 31 | 44 PLCC | -55 to +125°C |
| COP888EB | 8k ROM | 192 | 31 | 44 PLCC | -40 to +85°C |
| COP689EB | 8k ROM | 192 | 58 | 68 PLCC | -55 to +125°C |
| COP889EB | 8k ROM | 192 | 58 | 68 PLCC | -40 to +85°C |
Applications
Automobile Body Control and Comfort System
Integrated Driver Informaiton Systems
Steering Wheel Control
Car Radio Control Panel
Sensor/Actuator Applications in Automotive and Industrial Control
|
|
