Status: | Active |
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Series: | STM32L151RC |
RoHS: | Compliant |
Ultra-low-power platform 1.65 V to 3.6 V power supply -40 °C to 105 °C temperature range 0.29µA Standby mode (3 wakeup pins) 1.15 µA Standby mode + RTC 0.44 µA Stop mode (16 wakeup lines) 1.4 µA Stop mode + RTC 8.6 µA Low-power run mode 185 µA/MHz Run mode 10 nA ultra-low I/O leakage 8 µs wakeup time |
1.65 V to 3.6 V power supply |
-40 °C to 105 °C temperature range |
0.29µA Standby mode (3 wakeup pins) |
1.15 µA Standby mode + RTC |
0.44 µA Stop mode (16 wakeup lines) |
1.4 µA Stop mode + RTC |
8.6 µA Low-power run mode |
185 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 |
From 32 kHz up to 32 MHz max |
1.25 DMIPS/MHz (Dhrystone 2.1) |
Memory protection unit |
Reset and supply management Low-power, ultrasafe BOR (brownout reset) with 5 selectable thresholds Ultra-low-power POR/PDR Programmable voltage detector (PVD) |
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) |
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 |
USB and USART supported |
Development support Serial wire debug supported JTAG and trace supported |
Serial wire debug supported |
JTAG and trace supported |
Up to 83 fast I/Os (70 I/Os 5V tolerant), all mappable on 16 external interrupt vectors |
Memories 256 Kbytes of Flash memory with ECC 32 Kbytes of RAM 8 Kbytes of true EEPROM with ECC 128-byte backup register |
256 Kbytes of Flash memory with ECC |
32 Kbytes of RAM |
8 Kbytes of true EEPROM with ECC |
128-byte backup register |
LCD Driver (except STM32L151xC devices) up to 8x40 segments, contrast adjustment, blinking mode, step-up converter |
Rich analog peripherals (down to 1.8 V) 2x operational amplifiers 12-bit ADC 1Msps up to 25 channels 12-bit DAC 2 channels with output buffers 2x ultra-low-power-comparators(window mode and wake up capability) |
2x operational amplifiers |
12-bit ADC 1Msps up to 25 channels |
12-bit DAC 2 channels with output buffers |
2x ultra-low-power-comparators(window mode and wake up capability) |
DMA controller 12x channels |
9x peripheral communication interfaces 1x USB 2.0 (internal 48 MHz PLL) 3x USARTs Up to 8x SPIs (2x I2S, 3x 16 Mbit/s) 2x I2Cs (SMBus/PMBus) |
1x USB 2.0 (internal 48 MHz PLL) |
3x USARTs |
Up to 8x SPIs (2x I2S, 3x 16 Mbit/s) |
2x I2Cs (SMBus/PMBus) |
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) |
Up to 23 capacitive sensing channels |
CRC calculation unit, 96-bit unique ID |
Product Specifications |
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DS8890 Ultra-low-power 32-bit MCU ARM®-based Cortex®-M3, 256KB Flash, 32KB SRAM, 8KB EEPROM, LCD, USB, ADC, DAC |
Reference Manuals |
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RM0038 STM32L100xx, STM32L151xx, STM32L152xx and STM32L162xx advanced Arm®-based 32-bit MCUs |
Programming Manuals |
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PM0056 STM32F10xxx/20xxx/21xxx/L1xxxx Cortex®-M3 programming manual |
Errata Sheets |
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ES0241 STM32L15xxC and STM32L162xC device errata |
Presentations |
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Microcontrollers Functional Safety Packages |
STM32 Development Boards Portfolio |
STM32 and STM8 embedded software solutions |
STM32 and STM8 software development tools |
Flyers |
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Get ready for the largest IoT development ecosystem |
STM32 Nucleo boards - Unified scalable offering |
STM32Trust An ecosystem for embedded security |
Brochures |
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STM32L series - Ultra-low-power 32-bit MCUs |
Semiconductor solutions for healthcare applications |
M3series MCU IC 32Bit SingleCore 32MHz 256KB (256Kx8)FLASH64WLCSP (4.54x4.91) | Future Electronics |
MCU 32-bit Low Power STM32L ARM Cortex-M3 RISC 256kB Flash 64-Pin WLCSP T/R | Avnet America |
MCU, 32BIT, CORTEX-M3, 32MHZ, WLCSP-64 | Farnell |
Stm32L |Stmicroelectronics STM32L151RCY6TR | Newark Electronics |
Where can I find additional details, specifications and documents for a STM32L151RCY6TR?
Additional datasheets, footprints and schematics for STM32L151RCY6TR are listed on our Part Details page. You can also find images and similar parts to STM32L151RCY6TR on this page.
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What category does STM32L151RCY6TR fall under?
The STM32L151RCY6TR is listed under Microcontrollers & Microprocessors > STM32 32-bit Arm Cortex MCUs > STM32 Ultra Low Power MCUs > STM32L1 Series > STM32L151/152.
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Is the STM32L151RCY6TR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
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