KEY FEATURES
| • | 8k bytes Flash Program Memory with Security Feature |
| • | Virtual EEPROM using Flash Program Memory |
| • | 256byte volatile RAM |
| • | 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 |
| • | Two 16-bit timers:
|
| • | Timer T2 can operate at high speed (50 ns resolution) |
| • | Processor Independent PWM mode |
| • | External Event counter mode |
| • | Input Capture mode |
| • | Brown-out Reset |
| • | High Current I/Os
|
| • | B0 - B3: 10 mA @ 0.3V |
| • | All others: 10 mA @ 1.0V |
OTHER FEATURES
| • | Single supply operation:
|
| • | 2.7V-5.5V (0°C to +70°C) |
| • | 4.5V-5.5V (-40°C to +125°C) |
| • | Quiet Design (low radiated emissions) |
| • | Multi-Input Wake-up with optional interrupts |
| • | MICROWIRE/PLUS (Serial Peripheral Interface Compatible) |
| • | Clock Doubler
|
| • | 20 MHz operation from 10 MHz Oscillator (COP8SCE9) with 0.5 µs Instruction Cycle |
| • | 6.67 MHz operation from 3.33 MHz Oscillator (COP8SBE9) with 1.5 µs Instruction Cycle |
| • | Eleven multi-source vectored interrupts servicing:
|
| • | External Interrupt |
| • | USART (2) |
| • | Idle Timer T0 |
| • | Two Timers (each with 2 interrupts) |
| • | MICROWIRE/PLUS Serial peripheral interface |
| • | Multi-Input Wake-up |
| • | Software Trap |
| • | Idle Timer with programmable interrupt interval |
| • | 8-bit Stack Pointer SP (stack in RAM) |
| • | Two 8-bit Register Indirect Data Memory Pointers |
| • | True bit manipulation |
| • | WATCHDOG and Clock Monitor logic |
| • | Software selectable I/O options
|
| • | TRI-STATE Output/High Impedance Input |
| • | Push-Pull Output |
| • | Weak Pull Up Input |
| • | Schmitt trigger inputs on I/O ports |
| • | Temperature range: 0°C to +70°C and -40°C to +125°C (COP8SCE9) |
| • | Packaging: 44 PLCC, 44 LLP and 48 TSSOP |
The COP8SBE9/SCE9 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. 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.
