STMicroelectronics STM8S001J3M3, 8bit STM8 Microcontroller, STM8S, 16MHz, 8 kB Flash, 8-Pin SOIC

The STM8S001J3 8-bit microcontrollers offer 8 Kbytes of Flash program memory, plus integrated true data EEPROM. It is referred to as low-density device in the STM8S microcontroller family reference manual (RM0016).The STM8S001J3 device provides the following benefits: performance, robustness and reduced system cost.Clock, reset and supply management Flexible clock control, 3 master clock sources External clock input Internal, user-trimmable 16 MHz RC Internal low-power 128 kHz RC Clock security system with clock monitor Power management Low-power modes (wait, active-halt, halt) Switch-off peripheral clocks individually Permanently active, low-consumption power-on and power-down reset Interrupt management Nested interrupt controller with 32 interrupts Up to 5 external interrupts Timers