8-bit MCU with single voltage Flash memory,ADC, timers Memories

• 2K Bytes single voltage Flash Program memory with read-out protection, In-Circuit and In- Application Programming (ICP and IAP). 10K write/erase cycles guaranteed, data retention: 20 years at 55°C
• 128 bytes RAM
• 128 bytes data EEPROM. 300K write/erase cycles guaranteed, data retention: 20 years at 55°C

Clock, Reset and Supply Management

• 3-level low voltage supervisor (LVD) and auxiliary voltage detector (AVD) for safe poweron/ off procedures
• Clock sources: internal trimmable 8MHz RC oscillator, internal low power, low frequency RC oscillator or external clock
• Five Power Saving Modes: Halt, Auto Wake Up from Halt, Active-Halt, Wait and Slow

Interrupt Management

• 11 interrupt vectors plus TRAP and RESET
• 5 external interrupt lines (on 5 vectors)

I/O Ports

• 5 multifunctional bidirectional I/O lines
• 1 additional Output line
• 6 alternate function lines
• 5 high sink outputs

2 Timers

• One 8-bit Lite Timer (LT) with prescaler including: watchdog, 1 realtime base and 1 input capture
• One 12-bit Auto-reload Timer (AT) with output compare function and PWM

A/D Converter

• 10-bit resolution for 0 to VDD
• 5 input channels

Instruction Set

• 8-bit data manipulation
• 63 basic instructions with illegal opcode detection
• 17 main addressing modes
• 8 x 8 unsigned multiply instruction

Development Tools

• Full hardware/software development package
• Debug Module