Part COP8CBE9
Description 8-Bit CMOS Flash Microcontroller
Category Microcontroller
Manufacturer National Semiconductor
Size 921.32 KB
National Semiconductor
COP8CBE9

Overview

The COP8CBE9/CCE9/CDE9 Flash microcontrollers are highly integrated COP8™ Feature core devices, with 8k Flash memory and advanced features including Virtual EEPROM, A/D, High Speed Timers, USART, and Brownout Reset. This single-chip CMOS device is suited for applicaDevices included in this datasheet: Device COP8CBE9 COP8CCE9 Flash Program Memory (bytes) 8k 8k RAM (bytes) 256 256 Brownout Voltage 2.7V to 2.9V 4.17V to 4.5V I/O Pins 37,39 37,39 Packages 44 LLP, 44PLCC, 48 TSSOP 44 LLP, 44PLCC, 48 TSSOP 44 LLP, 44 PLCC, 48 TSSOP Temperature 0˚C to +70˚C 0˚C to +70˚C -40˚C to +125˚C 0˚C to +70˚C -40˚C to +125˚C tions requiring a full featured, in-system reprogrammable controller with large memory and low EMI.

  • 8k bytes Flash Program Memory with Security Feature
  • Virtual EEPROM using Flash Program Memory
  • 256byte volatile RAM
  • 10-bit Successive Approximation Analog to Digital Converter (up to 16 channels)
  • 100% Precise Analog Emulation
  • USART with onchip baud generator
  • 2.7V - 5.5V In-System Programmability of Flash
  • High endurance -100k Read/Write Cycles
  • Superior Data Retention - 100 years
  • Dual Clock Operation with HALT/IDLE Power Save Modes