ST STM8L101G3U6

8-bit ultra-low power microcontroller with up to 8 Kbytes Flash, multifunction timers, comparators, USART, SPI, I2C

• Supply voltage range 1.65 V to 3.6 V
• Low power consumption (Halt: 0.3 μA, Active-halt: 0.8 μA, Dynamic Run: 150 μA/MHz)
• STM8 Core with up to 16 CISC MIPS throughput
• Temp. range: -40 to 85 ℃ and 125 ℃
• Up to 8 Kbytes of Flash program including up to 2 Kbytes of data EEPROM
• Error correction code (ECC)
• Flexible write and read protection modes
• In-application and in-circuit programming
• Data EEPROM capability
• 1.5 Kbytes of static RAM
• Internal 16 MHz RC with fast wakeup time (typ. 4 μs)
• Internal low consumption 38 kHz RC driving both the IWDG and the AWU
• Ultra-low power POR/PDR
• Three low-power modes: Wait, Active-halt, Halt
• Up to 30 I/Os, all mappable on external interrupt vectors
• I/Os with programmable input pull-ups, high sink/source capability and one LED driver infrared output
• Two 16-bit general purpose timers (TIM2 and TIM3) with up and down counter and 2 channels (used as IC, OC, PWM)
• One 8-bit timer (TIM4) with 7-bit prescaler
• Infrared remote control (IR)
• Independent watchdog
• Auto-wakeup unit
• Beeper timer with 1, 2 or 4 kHz frequencies
• SPI synchronous serial interface
• Fast I2C Multimaster/slave 400 kHz
• USART with fractional baud rate generator
• 2 comparators with 4 inputs each
• Hardware single wire interface module (SWIM) for fast on-chip programming and non intrusive debugging
• In-circuit emulation (ICE)
• 96-bit unique ID