STM32L151RBT6TR

Ultra-low-power Arm Cortex-M3 MCU with 128 Kbytes of Flash memory, 32 MHz CPU, USB

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-M3
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	LQFP 64 10x10x1.4 mm

Description

The ultra-low-power STM32L151x6/8/B and STM32L152x6/8/B devices incorporate the connectivity power of the universal serial bus (USB) with the high-performance ARM®Cortex®-M3 32-bit RISC core operating at 32 MHz frequency (33.3 DMIPS), a memory protection unit (MPU), high-speed embedded memories...
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Key features

Key features
Ultra-low-power platform 1.65 V to 3.6 V power supply -40°C to 85°C/105°C temperature range 0.3 μA Standby mode (3 wakeup pins) 0.9 μA Standby mode + RTC 0.57 μA Stop mode (16 wakeup lines) 1.2 μA Stop mode + RTC 9 μA Low-power run mode 214 μA/MHz Run mode 10 nA ultra-low I/O leakage < 8 μs wakeup time Core: ARM^®Cortex^®-M3 32-bit CPU From 32 kHz up to 32 MHz max 1.25 DMIPS/MHz (Dhrystone 2.1) Memory protection unit Reset and supply management Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds Ultra-low-power POR/PDR Programmable voltage detector (PVD) Clock sources 1 to 24 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 PLL for CPU clock and USB (48 MHz) Pre-programmed bootloader USART supported Development support Serial wire debug supported JTAG and trace supported Up to 83 fast I/Os (73 I/Os 5V tolerant), all mappable on 16 external interrupt vectors Memories Up to 128 Kbytes Flash memory with ECC Up to 16 Kbytes RAM Up to 4 Kbytes of true EEPROM with ECC 80-byte backup register LCD Driver (except STM32L151x/6/8/B devices) for up to 8x40 segments Support contrast adjustment Support blinking mode Step-up converter on board Rich analog peripherals (down to 1.8 V) 12-bit ADC 1 Msps up to 24 channels 12-bit DAC 2 channels with output buffers 2x ultra-low-power-comparators(window mode and wake up capability) DMA controller 7x channels 8x peripheral communication interfaces 1x USB 2.0 (internal 48 MHz PLL) 3x USARTs (ISO 7816, IrDA) 2x SPIs 16 Mbit/s 2x I2Cs (SMBus/PMBus) 10x timers: 6x 16-bit with up to 4 IC/OC/PWM channels, 2x 16-bit basic timers, 2x watchdog timers (independent and window) Up to 20 capacitive sensing channels supporting touchkey, linear and rotary touch sensors CRC calculation unit, 96-bit unique ID

In stock

Quantity	$ per unit	Savings
1-9	$9.44	2%
10-24	$7.32	21%
25-99	$6.47	30%
100-249	$6.21	33%
250-499	$6.15	34%
500	$5.65	39%
500 +	Contact sales

$9.44

$9.25

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-M3
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	LQFP 64 10x10x1.4 mm

Description

Key features

Key features
Ultra-low-power platform 1.65 V to 3.6 V power supply -40°C to 85°C/105°C temperature range 0.3 μA Standby mode (3 wakeup pins) 0.9 μA Standby mode + RTC 0.57 μA Stop mode (16 wakeup lines) 1.2 μA Stop mode + RTC 9 μA Low-power run mode 214 μA/MHz Run mode 10 nA ultra-low I/O leakage < 8 μs wakeup time Core: ARM^®Cortex^®-M3 32-bit CPU From 32 kHz up to 32 MHz max 1.25 DMIPS/MHz (Dhrystone 2.1) Memory protection unit Reset and supply management Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds Ultra-low-power POR/PDR Programmable voltage detector (PVD) Clock sources 1 to 24 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 PLL for CPU clock and USB (48 MHz) Pre-programmed bootloader USART supported Development support Serial wire debug supported JTAG and trace supported Up to 83 fast I/Os (73 I/Os 5V tolerant), all mappable on 16 external interrupt vectors Memories Up to 128 Kbytes Flash memory with ECC Up to 16 Kbytes RAM Up to 4 Kbytes of true EEPROM with ECC 80-byte backup register LCD Driver (except STM32L151x/6/8/B devices) for up to 8x40 segments Support contrast adjustment Support blinking mode Step-up converter on board Rich analog peripherals (down to 1.8 V) 12-bit ADC 1 Msps up to 24 channels 12-bit DAC 2 channels with output buffers 2x ultra-low-power-comparators(window mode and wake up capability) DMA controller 7x channels 8x peripheral communication interfaces 1x USB 2.0 (internal 48 MHz PLL) 3x USARTs (ISO 7816, IrDA) 2x SPIs 16 Mbit/s 2x I2Cs (SMBus/PMBus) 10x timers: 6x 16-bit with up to 4 IC/OC/PWM channels, 2x 16-bit basic timers, 2x watchdog timers (independent and window) Up to 20 capacitive sensing channels supporting touchkey, linear and rotary touch sensors CRC calculation unit, 96-bit unique ID