SS88NX

Overview

SS88NX is a low-power microcontroller developed by Sinhmicro that integrates 1000mA linear charging, 300mA boost output and power management unit.

Feature

◼  8-bit Enhanced MCU, 8KB MTP, 192B Data RAM

◼  Supports one or more power supplies from adapters and batteries

◼  Integration of abnormal protection mechanisms such as low power, system over temperature, etc.

◼  Sleep mode power consumption as low as 2μA

◼  Integrated maximum 1A single-cell Li-ion battery charge management unit, charging voltage 4.0V-4.6V, 50mV/step adjustable

◼  Integrated high-efficiency synchronous boost to charge headphones, supports up to 5V 0.5A output, up to 93% efficiency

◼  1 watchdog timer, 2 16-bit timers to generate 4 PWMs

◼  Supports 9 bi-directional I/O ports, 4 IOs with integrated LED adjustable current limiting resistors, 5 anti-backflow IOs, 2 wake-up IOs

◼  Integrated 4-channel ADC detection

Documents

Tools & Software

Ordering Information