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STM8L151K4U6 is a 8-bit MCU with 16KB of Flash memory, working voltage range of 2.5V/3.3V, and packaged in a 32-pin UFQFPN format

STM8L151K4U6 General Description

One of the standout features of the STM8L151K4U6 is its ultra-low power consumption, with multiple low-power modes that enable it to operate at minimal power levels when not actively processing data. This is particularly valuable for battery-powered applications, where energy efficiency is crucial for prolonged operation. Additionally, the inclusion of a real-time clock (RTC) further enhances its suitability for timekeeping applications


Source Content uid STM8L151K4U6 Part Life Cycle Code Active
Pin Count 32 Reach Compliance Code compliant
ECCN Code EAR99 HTS Code 8542.31.00.01
Factory Lead Time 53 Weeks, 1 Day Has ADC YES
Address Bus Width Bit Size 8
CPU Family ST8 DAC Channels YES
DMA Channels YES External Data Bus Width
JESD-30 Code S-XQCC-N32 Moisture Sensitivity Level 3
Number of I/O Lines 30 Number of Terminals 32
PWM Channels YES Surface Mount YES
Technology CMOS Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN Terminal Form NO LEAD
Terminal Position QUAD uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Series STM8L EnergyLite Programmabe Not Verified
Core Processor STM8 Core Size 8-Bit
Speed 16MHz Connectivity I2C, IrDA, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT Number of I/O 30
Program Memory Size 16KB (16K x 8) Program Memory Type FLASH
EEPROM Size 1K x 8 RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 1.8V ~ 3.6V Data Converters A/D 22x12b; D/A 1x12b
Oscillator Type Internal Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount Base Product Number STM8

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