COP8SCE9

COP8SBE9/SCE9/SDE9 8-Bit CMOS Flash Based Microcontroller with 8k Memory, Virtual EEPROM and Brownout Reset PRELIMINARY January 2002 COP8SBE9/SCE9/SDE9 8-Bit CMOS Flash Microcontroller with 8k Memory, Virtual EEPROM and Brownout Reset General Description The COP8SBE9/SCE9/SDE9 Flash microcontrollers are highly integrated COP8™ Feature core devices, with 8k Flash memory and advanced features including Virtual EEPROM, High Speed Timers, USART, and Brownout Reset. Devices included in this datasheet: Device COP8SBE9 COP8SCE9 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 This single-chip CMOS device is suited for applications requiring a full featured, in-system reprogrammable controller with large memory and low EMI. The same device is used for development, pre-production and volume production with a range of COP8 software and hardware development tools. COP8SDE9 8k 256 No Brownout 37,39 Features KEY FEATURES n 8k bytes Flash Program Memory with Security Feature n Virtual EEPROM using Flash Program Memory n 256byte volatile RAM n USART with onchip baud generator n 2.7V – 5.5V In-System Programmability of Flash n High endurance -100k Read/Write Cycles n Superior Data Retention - 100 years n Dual Clock Operation with HALT/IDLE Power Sav...