The is a member of the ACEx (Arithmetic Controller Engine) family of microcontrollers. is a dedicated programmable monolithic integrated circuit for applications requiring high performance, low power, and small size. is a fully static part fabricated using CMOS technology. The ACE8001 product family has an 8-bit core processor, 64 bytes of RAM, 64 bytes of data EEPROM and 1K bytes of code EEPROM. Its on-chip peripherals include a programmable 8-bit timer with PWM output, watch-dog/idle timer, and programmable undervoltage detection circuitry. The on-chip clock and reset functions reduce the number of required external components. The ACE8001 product family is available in 8-pin SOIC and TSSOP packages. s Multi-input wake-up 3 I/O pins 8-bit Timer1 with PWM output s On-chip oscillator No external components 1µs instruction cycle time s On-chip Power-on Reset External Reset pin option (ACE8000) s Brown-out Reset s Programmable read and write disable functions s Memory mapped I/O s Multilevel Low Voltage Detection s Fully static CMOS Low power HALT mode @ 3.3V) Power saving IDLE mode s Single supply operaton 5.5V s Software selectable I/O options Push-pull outputs with tri-state option Weak pull-up or high impedance inputs s 40 years data retention s 1,000,000 writes s 8-pin SOIC and TSSOP packages.

Arithmetic Controller Engine 1K bytes on-board code EEPROM 64 bytes data EEPROM Fast Startup (<10µS) 64 bytes RAM Watchdog

Ambient Storage Temperature Input Voltage not including G3 Input Voltage Lead Temperature (10s max) Electrostatic Discharge on all pins +300°C 2000V min