COP8SCR9HVA8/63SN vs COP8SDR9HVA8/63SN

Product Attributes

Part Number COP8SCR9HVA8/63SN COP8SDR9HVA8/63SN
Manufacturer National Semiconductor National Semiconductor
Category Embedded - Microcontrollers Embedded - Microcontrollers
COP8SCR9HVA8/63SN COP8SDR9HVA8/63SN
Product Status Active Active
Core Processor - COP8
Core Size - 8-Bit
Speed - 20MHz
Connectivity - Microwire/Plus (SPI), UART/USART
Peripherals - POR, PWM, WDT
Number of I/O - 37
Program Memory Size - 32KB (32K x 8)
Program Memory Type - Flash
EEPROM Size - -
RAM Size - 1K x 8
Voltage - Supply (Vcc/Vdd) - 2.7V ~ 5.5V
Data Converters - -
Oscillator Type - Internal
Operating Temperature - -40°C ~ 85°C (TA)
Mounting Type - Surface Mount
Package / Case - 44-LCC (J-Lead)
Supplier Device Package - 44-PLCC (16.59x16.59)