STM8L151K4T6

STM8L151K4T6

STM8L151K4T6TR

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Ultra-low-power 8-bit MCU with 16 Kbytes Flash, 16 MHz CPU, integrated EEPROM

Quantity $ per Unit Savings
1 - 9$2.270%
10 - 24$2.069%
25 - 99$1.9415%
100 - 249$1.6627%
250 - 499$1.5532%
500$1.3640%
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$2.27
Parameter NameParameter Value
Supply Voltage Min Volt1.65
Supply Voltage Max Volt3.6
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
CoreSTM8
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NameLQFP 32 7x7x1.4 mm
Key features
  • Operating conditions
    • Operating power supply range 1.8 V to 3.6 V (down to 1.65 V at power down)
    • Temp. range: - 40 °C to 85, 105 or 125 °C
  • Low power features
    • 5 low power modes: Wait, Low power run (5.1 µA), Low power wait (3 µA), Active-halt with full RTC (1.3 µA), Halt (350 nA)
    • Consumption: 195 µA/MHz + 440 µA
    • Ultra-low leakage per I/0: 50 nA
    • Fast wakeup from Halt: 4.7 µs
  • 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 selectable thresholds
    • Ultra-low-power POR/PDR
    • Programmable voltage detector (PVD)
  • Clock management
    • 1 to 16 MHz crystal oscillator
    • 32 kHz crystal oscillator
    • Internal 16 MHz factory-trimmed RC
    • Internal 38 kHz low consumption RC
    • Clock security system
  • Low power RTC
    • BCD calendar with alarm interrupt
    • Auto-wakeup from Halt w/ periodic interrupt
  • LCD: up to 4x28 segments w/ step-up converter
  • Memories
    • Up to 32 Kbytes of Flash program memory and 1 Kbyte of data EEPROM with ECC, RWW
    • Flexible write and read protection modes
    • Up to 2 Kbytes of RAM
  • DMA
    • 4 channels; supported peripherals: ADC, DAC, SPI, I2C, USART, timers
    • 1 channel for memory-to-memory
  • 12-bit DAC with output buffer
  • 12-bit ADC up to 1 Msps/25 channels
    • T. sensor and internal reference voltage
  • 2 ultra-low-power comparators
    • 1 with fixed threshold and 1 rail to rail
    • Wakeup capability
  • Timers
    • Two 16-bit timers with 2 channels (used as IC, OC, PWM), quadrature encoder
    • One 16-bit advanced control timer with 3 channels, supporting motor cont
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