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ST STM8L050J3M3TR product image
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ST STM8L050J3M3TRRoHS

Manufacturer
ST
MPN
STM8L050J3M3TR
LCSC Part #
C192084
Packaging
SOP-8-150mil
Customer #
Key Attributes
8-bit ultra-low-power MCU, 8-Kbyte Flash, 256-byte data EEPROM, RTC, timers, USART, I2C, SPI, ADC, comparators
Datasheetpdf iconST STM8L050J3M3TR
In-Stock: 2,708
2,708 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 1.3253$ 1.33
10+$ 1.0909$ 10.91
30+$ 0.9622$ 28.87
100+$ 0.8173$ 81.73
500+$ 0.7522$ 376.10
1,000+$ 0.7229$ 722.90
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microcontrollers
ManufacturerST
PackagingSOP-8-150mil
ADC (Bit)12bit
Operating Temperature-40℃~+125℃
Voltage - Supply1.8V~3.6V
Program Memory TypeFLASH
EEPROM256Byte
Program Storage Size8KB
CPU CoreSTM8
Core Size8 Bit
CPU Maximum Speed16MHz
Oscillator TypeBuilt-in
Number of I/O6
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Features

AI Translation
  • 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), Activehalt 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/O, all mappable on interrupt vectors
  • Development support
    • Fast on-chip programming and nonintrusive debugging with SWIM
    • Bootloader using USART
  • Two ultra-low-power comparators
    • One with fixed threshold and another one with rail to rail
  • Wakeup capability