Features
■ AEC-Q100 grade 1 qualified
■ Operating conditions – Operating power supply range 1.8 V to 3.6 V (down to 1.65 V at power down) – Temp. range: -40 to 85 or 125 °C
■ Low-power features – 5 low-power modes: Wait, Low-power run (5.9 µA), Low-power wait (3 µA), Active- halt with full RTC (1.4 µA), Halt (400 nA) – Consumption: 200 µA/MHz+330 µA – Fast wake up from Halt mode (4.7 µs) – Ultra-low leakage per I/0: 50 nA
■ Advanced STM8 core – Harvard architecture and 3-stage pipeline – Max freq: 16 MHz, 16 CISC MIPS peak – Up to 40 external interrupt sources
■ Reset and supply management – Low power, ultra safe BOR reset with 5 programmable thresholds – Ultra-low-power POR/PDR – Programmable voltage detector (PVD)
■ Clock management – 32 kHz and 1-16 MHz crystal oscillators – Internal 16 MHz factory-trimmed RC and 38 kHz low consumption RC – Clock security system
■ Low-power RTC – BCD calendar with alarm interrupt, – Digital calibration with +/- 0.5ppm accuracy – Advanced anti-tamper detection
■ DMA – 4 ch. for ADC, DACs, SPIs, I2C, USARTs, Timers, 1 ch. for memory-to-memory
■ LCD: 8x40 or 4x44 w/ step-up converter
■ 12-bit ADC up to 1 Msps / 28 channels, – Temp. sensor and internal ref. voltage
■ Memories – Up to 64 Kbytes of Flash with up to 2 Kbytes of data EEPROM with ECC and RWW – Flexible write/read protection modes – Up to 4 Kbytes of RAM
■ 2x12-bit DAC (dual mode) with output buffer
■ 2 ultra-low-power comparators – 1 with fixed threshold and 1 rail to rail – Wakeup capability
■ Timers – Three 16-bit timers with 2 channels (IC, OC, PWM), quadrature encoder – One 16-bit advanced control timer with 3 channels, supporting motor control – One 8-bit timer with 7-bit prescaler – One window and one independent watchdog – Beeper timer with 1, 2 or 4 kHz frequencies
■ Communication interfaces – Two synchronous serial interface (SPI) – Fast I2C 400 kHz SMBus and PMBus – Three USARTs (IrDA, LIN 1.3, LIN2.0)
■ Up to 67 I/Os, all mappable on interrupt vectors
■ Fast on-chip programming and non-intrusive debugging with SWIM, Bootloader using USART
■ 96-bit unique ID LQFP80 LQFP64 LQFP48 14x14 mm 10x10 mm 7x7 mm