STM32L151RDT7

Ultra-low-power Arm Cortex-M3 MCU with 384 Kbytes of Flash memory, 32 MHz CPU, USB, 3xOp-amp

Parameters

Supply Voltage Min Volt	1.65
Supply Voltage Max Volt	3.6
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	105.0
Core	Arm Cortex-M3
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	LQFP 64 10x10x1.4 mm

Description

The ultra-low-power STM32L151xD and STM32L152xD devices incorporate the connectivity power of the universal serial bus (USB) with the high-performance Arm® Cortex®-M3 32-bit RISC core operating at a frequency of 32 MHz (33.3 DMIPS), a memory protection unit (MPU), high-speed embedded memories...
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Key features

Key features
Includes ST state-of-the-art patented technology Ultra-low-power platform 1.65 V to 3.6 V power supply -40°C to 105°C temperature range 305 nA Standby mode (3 wakeup pins) 1.15 µA Standby mode + RTC 0.475 µA Stop mode (16 wakeup lines) 1.35 µA Stop mode + RTC 11 µA Low-power run mode 230 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 33.3 DMIPS peak (Dhrystone 2.1) Memory protection unit Up to 34 capacitive sensing channels CRC calculation unit, 96-bit unique ID Reset and supply management Low-power, ultrasafe 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 USB and USART supported Serial wire debug, JTAG and trace Up to 116 fast I/Os (102 I/Os 5V tolerant), all mappable on 16 external interrupt vectors Memories 384 Kbytes of Flash memory with ECC (with 2 banks of 192 Kbytes enabling Rww capability) 48 Kbytes of RAM 12 Kbytes of true EEPROM with ECC 128-byte backup register Memory interface controller supporting SRAM, PSRAM and NOR Flash LCD driver (except STM32L151xD devices) up to 8x40 segments, contrast adjustment, blinking mode, step-up converter Rich analog peripherals (down to 1.8V) 3x operational amplifiers 12-bit ADC 1 Msps up to 40 channels 12-bit DAC 2 ch with output buffers 2x ultra-low-power-comparators(window mode and wakeup capability) DMA controller 12x channels 12x peripheral communication interfaces 1x USB 2.0 (internal 48 MHz PLL) 5x USARTs Up to 8x SPIs (2x I2S, 3x 16 Mbit/s) 2x I2Cs (SMBus/PMBus) 1x SDIO interface 11x timers: 1x 32-bit, 6x 16-bit with up to 4 IC/OC/PWM channels, 2x 16-bit basic timers, 2x watchdog timers (independent and window)

Out of Stock

Quantity	$ per unit	Savings
1-9	$9.10	14%
10-24	$8.22	23%
25-99	$7.85	26%
100-249	$6.81	36%
250-499	$6.51	39%
500-959	$5.93	44%
960-10000	$5.17	51%
10000 +	Contact sales

Special Price $9.10 Regular Price $10.64

Parameters

Supply Voltage Min Volt	1.65
Supply Voltage Max Volt	3.6
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	105.0
Core	Arm Cortex-M3
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	LQFP 64 10x10x1.4 mm

Description

Key features

Key features
Includes ST state-of-the-art patented technology Ultra-low-power platform 1.65 V to 3.6 V power supply -40°C to 105°C temperature range 305 nA Standby mode (3 wakeup pins) 1.15 µA Standby mode + RTC 0.475 µA Stop mode (16 wakeup lines) 1.35 µA Stop mode + RTC 11 µA Low-power run mode 230 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 33.3 DMIPS peak (Dhrystone 2.1) Memory protection unit Up to 34 capacitive sensing channels CRC calculation unit, 96-bit unique ID Reset and supply management Low-power, ultrasafe 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 USB and USART supported Serial wire debug, JTAG and trace Up to 116 fast I/Os (102 I/Os 5V tolerant), all mappable on 16 external interrupt vectors Memories 384 Kbytes of Flash memory with ECC (with 2 banks of 192 Kbytes enabling Rww capability) 48 Kbytes of RAM 12 Kbytes of true EEPROM with ECC 128-byte backup register Memory interface controller supporting SRAM, PSRAM and NOR Flash LCD driver (except STM32L151xD devices) up to 8x40 segments, contrast adjustment, blinking mode, step-up converter Rich analog peripherals (down to 1.8V) 3x operational amplifiers 12-bit ADC 1 Msps up to 40 channels 12-bit DAC 2 ch with output buffers 2x ultra-low-power-comparators(window mode and wakeup capability) DMA controller 12x channels 12x peripheral communication interfaces 1x USB 2.0 (internal 48 MHz PLL) 5x USARTs Up to 8x SPIs (2x I2S, 3x 16 Mbit/s) 2x I2Cs (SMBus/PMBus) 1x SDIO interface 11x timers: 1x 32-bit, 6x 16-bit with up to 4 IC/OC/PWM channels, 2x 16-bit basic timers, 2x watchdog timers (independent and window)