Smart Battery AVR Features:

• 40-Kbyte self-programming Flash Program Memory
• 2-Kbyte SRAM, 512-Byte EEPROM
• up to 4 Battery Cells in series
• Cell balancing
• Under-voltage protection
• Over-current and Short-circuit protection
• 12-bit Voltage ADC
• Coulomb Counter Current measurement
• SM-bus interfae
• JTAG interface for on-chip debug
• Up to 1 MIPS throughput at 1 MHz
• 4 - 25 Volt Operation.