Status: | Active |
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Series: | STM32L152RD |
RoHS: | Compliant |
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) |
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 |
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 |
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) |
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 |
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 |
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) |
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 |
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) |
Product Specifications |
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DS8576 Ultra-low-power 32-bit MCU Arm® Cortex®-M3, 384KB Flash, 48KB SRAM, 12KB EEPROM, LCD, USB, ADC, DAC, memory I/F |
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 |
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 |
MCU 32-bit STM32L ARM Cortex M3 RISC 384KB Flash 2.5/3.3V 64-Pin WLCSP T/R | Avnet America |
MCU, 32BIT, CORTEX-M3, 32MHZ, WLCSP-64 | Farnell |
Stm32L |Stmicroelectronics STM32L152RDY6TR | Newark Electronics |
Where can I find additional details, specifications and documents for a STM32L152RDY6TR?
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What category does STM32L152RDY6TR fall under?
The STM32L152RDY6TR is listed under Microcontrollers & Microprocessors > STM32 32-bit Arm Cortex MCUs > STM32 Ultra Low Power MCUs > STM32L1 Series > STM32L151/152.
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You can view similar parts to STM32L152RDY6TR when available in the STM32L151/152 range under the specifications section at the bottom of the details page.
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Is the STM32L152RDY6TR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
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