STM32L031G6U7S

Ultra-low-power Arm Cortex-M0+ MCU with 32-Kbytes of Flash memory, 32 MHz CPU

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	Arm Cortex-M0+
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	UFQFPN 28 4x4x0.6 mm

Description

The access line ultra-low-power STM32L031x4/6 family incorporates the high-performance ARM® Cortex®-M0+ 32-bit RISC core operating at a 32 MHz frequency, high-speed embedded memories (up to 32 Kbytes of Flash program memory, 1 Kbytes of data EEPROM and 8 Kbytes of RAM) plus an extensive range of...
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Key features

Key features
Ultra-low-power platform 1.65 V to 3.6 V power supply -40 to 125 °C temperature range 0.25 μA Standby mode (2 wakeup pins) 0.38 μA Stop mode (16 wakeup lines) 0.68 μA Stop mode + RTC + 8 KB RAM retention Down to 76 μA/MHz in Run mode 5 μs wakeup time (from Flash memory) 41 μA 12-bit ADC conversion (at 10ksps) Core: ARM® 32-bit Cortex®-M0+ From 32 kHz up to 32 MHz max. 0.95 DMIPS/MHz Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds Ultralow power POR/PDR Programmable voltage detector (PVD) Clock sources 1 to 25 MHz crystal oscillator 32 kHz oscillator for RTC with calibration High speed internal 16 MHz factory-trimmed RC (+/- 1%) Internal low-power 37 kHz RC Internal multispeed low-power 65 kHz to 4.2 MHz RC PLL for CPU clock Pre-programmed bootloader USART, SPI supported Development support Serial wire debug supported Up to 38 fast I/Os (31 I/Os 5V tolerant) Memories Up to 32 KB Flash with ECC 8 KB RAM 1 KB of data EEPROM with ECC 20-byte backup register Sector protection against R/W operation Rich Analog peripherals 12-bit ADC 1.14 Msps up to 10 channels (down to 1.65 V) 2x ultra-low-power comparators (window mode and wake up capability, down to 1.8 V) 7-channel DMA controller, supporting ADC, SPI, I2C, USART, Timers 5x peripherals communication interface 1x USART (ISO 7816, IrDA), 1x UART (low power) 1x SPI 16 Mbits/s 1x I2C (SMBus/PMBus) 8x timers: 1x 16-bit with up to 4 channels, 2x 16-bit with up to 2 channels, 1x 16-bit ultra-low-power timer, 1x SysTick, 1x RTC and 2x watchdogs (independent/window) CRC calculation unit, 96-bit unique ID All packages are ECOPACK®2

Out of Stock

Quantity	$ per unit	Savings
1-9	$2.00	0%
10-24	$1.48	26%
25-99	$1.35	32%
100-249	$1.21	40%
250-499	$1.14	43%
500-999	$1.10	45%
1000-10000	$1.07	47%
10000 +	Contact sales

$2.00

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	Arm Cortex-M0+
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	UFQFPN 28 4x4x0.6 mm

Description

Key features

Key features
Ultra-low-power platform 1.65 V to 3.6 V power supply -40 to 125 °C temperature range 0.25 μA Standby mode (2 wakeup pins) 0.38 μA Stop mode (16 wakeup lines) 0.68 μA Stop mode + RTC + 8 KB RAM retention Down to 76 μA/MHz in Run mode 5 μs wakeup time (from Flash memory) 41 μA 12-bit ADC conversion (at 10ksps) Core: ARM® 32-bit Cortex®-M0+ From 32 kHz up to 32 MHz max. 0.95 DMIPS/MHz Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds Ultralow power POR/PDR Programmable voltage detector (PVD) Clock sources 1 to 25 MHz crystal oscillator 32 kHz oscillator for RTC with calibration High speed internal 16 MHz factory-trimmed RC (+/- 1%) Internal low-power 37 kHz RC Internal multispeed low-power 65 kHz to 4.2 MHz RC PLL for CPU clock Pre-programmed bootloader USART, SPI supported Development support Serial wire debug supported Up to 38 fast I/Os (31 I/Os 5V tolerant) Memories Up to 32 KB Flash with ECC 8 KB RAM 1 KB of data EEPROM with ECC 20-byte backup register Sector protection against R/W operation Rich Analog peripherals 12-bit ADC 1.14 Msps up to 10 channels (down to 1.65 V) 2x ultra-low-power comparators (window mode and wake up capability, down to 1.8 V) 7-channel DMA controller, supporting ADC, SPI, I2C, USART, Timers 5x peripherals communication interface 1x USART (ISO 7816, IrDA), 1x UART (low power) 1x SPI 16 Mbits/s 1x I2C (SMBus/PMBus) 8x timers: 1x 16-bit with up to 4 channels, 2x 16-bit with up to 2 channels, 1x 16-bit ultra-low-power timer, 1x SysTick, 1x RTC and 2x watchdogs (independent/window) CRC calculation unit, 96-bit unique ID All packages are ECOPACK®2