Active 8-bit MCU for legacy control designs
The COP8CBE9HVA9: The 44-pin PLCC package (44-PLCC, 16.59x16.59 mm body) provides 37 general-purpose I/O lines, making it suitable for panel-mounted or board-level controllers where pin count drives the interconnect cost.
Peripheral set and signal chain
For mixed-signal tasks, the device integrates a 16-channel, 10-bit ADC, allowing direct connection of analog sensors (thermistors, potentiometers, 4-20 mA shunts) without an external converter. Serial connectivity is handled by a Microwire/Plus (SPI) interface and a UART/USART, enabling communication with serial EEPROMs, display modules, or RS-485 transceivers on the same board.