STM8L050J3M3TR

STM8L050J3M3TR

STM8L050J3M3

Active
Ultra-low-power Value line 8-bit MCU with 8 Kbytes Flash, 16 MHz CPU, integrated EEPROM
Quantity $ per Unit Savings
1 - 9$0.860%
10 - 99$0.7117%
100 - 500$0.4647%
Contact Sales
Out of stock
$0.86
Parameter NameParameter Value
Supply Voltage Min Volt1.8
Supply Voltage Max Volt3.6
Operating Temp Max Celsius125.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NameSO-8
Key features
  • Operating conditions
    • Operating power supply: 1.8 V to 3.6 V Temperature range: -40 °C to 125 °C
  • Low-power features
    • 5 low-power modes: Wait, Low-power run (5.1 µA), Low-power wait (3 µA), Active-halt with RTC (1.3 µA), Halt (350 nA)
    • Ultra-low leakage per I/O: 50 nA
    • Fast wakeup from Halt: 5 µs
  • Advanced STM8 core
    • Harvard architecture and 3-stage pipeline
    • Max freq: 16 MHz, 16 CISC MIPS peak
    • Up to 6 external interrupt sources
  • Reset and supply management
    • Low power, ultra-safe BOR reset with 5 selectable thresholds
    • Ultra-low power POR/PDR
    • Programmable voltage detector (PVD)
  • Clock management
    • 32 kHz and 1 to 16 MHz crystal oscillators
    • Internal 16 MHz factory-trimmed RC
    • Internal 38 kHz low consumption RC
    • Clock security system
  • Low-power RTC
    • BCD calendar with alarm interrupt
    • Digital calibration with +/- 0.5 ppm accuracy
    • LSE security system
    • Auto-wakeup from Halt w/ periodic interrupt
  • Memories
    • 8 Kbytes of Flash program memory and 256 bytes of data EEPROM with ECC
    • Flexible write and read protection modes
    • 1 Kbyte of RAM
  • DMA
    • 4 channels supporting ADC, SPI, I2C, USART, timers
    • 1 channel for memory-to-memory
  • 12-bit ADC up to 1 Msps/4 channels
    • Internal reference voltage
  • Timers
    • Two 16-bit timers with 2 channels (used as IC, OC, PWM), quadrature encoder
    • One 8-bit timer with 7-bit prescaler
    • 2 watchdogs: 1 Window, 1 Independent
    • Beeper timer with 1, 2 or 4 kHz frequencies
  • Communication interfaces
    • Synchronous serial interface (SPI)
    • Fast I2C 400 kHz SMBus and PMBus
    • USART
  • Up to 6 I/Os, all mappable on interrupt vectors
  • Development support
    • Fast
Associated Products