Littelfuse, Inc. Embedded - Microcontrollers Z8F0113HH005SG2156

The Z8F0113HH005SG2156 is an 8-bit microcontroller from the Z8 Encore! XP F0823 Series, featuring 1 KB of Flash memory, 256 B of register RAM, and 16 general-purpose I/O pins in a 20-pin SSOP package. It operates from 2.7 V to 3.6 V with 5 V-tolerant inputs and includes a 5 MHz eZ8 CPU core, a 10-bit analog-to-digital converter with up to 8 channels, two 16-bit timers with PWM and capture/compare, a full-duplex UART with IrDA encoding, an on-chip debugger, and a watchdog timer. The device supports standard temperature operation from 0 °C to +70 °C and extended operation from -40 °C to +105 °C. The part number suffix indicates lead-free packaging (G) and standard temperature range (S), but the exact temperature and package variant are confirmed by the series specification. All variants share the same core peripherals and voltage ratings.