STM8L151C4U6

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

Parameters

Supply Voltage Min Volt	1.65
Supply Voltage Max Volt	3.6
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
Core	STM8
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	UFQFPN 48 7x7x0.55 mm

Description

The medium-density STM8L151x4/6 and STM8L152x4/6 devices are members of the STM8L ultra-low-power 8-bit family. The medium-density STM8L15x family operates from 1.8 V to 3.6 V (down to 1.65 V at power down) and is available in the -40 to +85 °C and -40 to +125 °C temperature ranges.The...
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Key features

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 control 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 (ISO 7816 interface and IrDA) Up to 41 I/Os, all mappable on interrupt vectors Up to 16 capacitive sensing channels supporting touchkey, proximity, linear touch and rotary touch sensors Development support Fast on-chip programming and non intrusive debugging with SWIM Bootloader using USART 96-bit unique ID

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Parameters

Supply Voltage Min Volt	1.65
Supply Voltage Max Volt	3.6
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
Core	STM8
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	UFQFPN 48 7x7x0.55 mm

Description

Key features

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 control 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 (ISO 7816 interface and IrDA) Up to 41 I/Os, all mappable on interrupt vectors Up to 16 capacitive sensing channels supporting touchkey, proximity, linear touch and rotary touch sensors Development support Fast on-chip programming and non intrusive debugging with SWIM Bootloader using USART 96-bit unique ID