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STM32L15XCC 数据表(PDF) 1 Page - STMicroelectronics |
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STM32L15XCC 数据表(HTML) 1 Page - STMicroelectronics |
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1 / 136 page  This is information on a product in full production. August 2017 DocID022799 Rev 13 1/136 STM32L15xCC STM32L15xRC STM32L15xUC STM32L15xVC Ultra-low-power 32-bit MCU ARM®-based Cortex®-M3, 256KB Flash, 32KB SRAM, 8KB EEPROM, LCD, USB, ADC, DAC Datasheet - production data Features • 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 • 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 – 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 • Development support – 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 • 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) • 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) • 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 Table 1. Device summary Reference Part number STM32L151CC STM32L151RC(1) STM32L151UC STM32L151VC(1) 1. For sales types ending with “A” and STM32L15xxC products in WLCSP64 package, please refer to STM32L15xxC/C-A datasheet. STM32L151CCT6, STM32L151CCU6 STM32L151RCT6 STM32L151UCY6 STM32L151VCT6, STM32L151VCH6 STM32L152CC STM32L152RC(1) STM32L152UC STM32L152VC(1) STM32L152CCT6, STM32L152CCU6 STM32L152RCT6 STM32L152UCY6 STM32L152VCT6, STM32L152VCH6 LQFP100 (14 × 14 mm) LQFP64 (10 × 10 mm) LQFP48 (7 x 7 mm) UFBGA100 (7 x 7 mm) WLCSP63 (0.4 mm pitch) UFQFPN48 (7x7 mm) www.st.com |
类似零件编号 - STM32L15XCC |
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类似说明 - STM32L15XCC |
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