STMicroelectronics Discovery kit for STM32L151/152 line - with STM32L152RC MCU STM32L152C-DISCO STM32L152C-DISCO Fiche De Données
Codes de produits
STM32L152C-DISCO
This is information on a product in full production.
December 2013
DocID022799 Rev 6
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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 85 °C/105 °C temperature range
– 0.35µA Standby mode (3 wakeup pins)
– 1.3 µA Standby mode + RTC
– 0.65 µA Stop mode (16 wakeup lines)
– 1.5 µA Stop mode + RTC
– 8.6 µA Low-power Run mode
– 187 µA/MHz Run mode
– 10 nA ultra-low I/O leakage
– 8 µs wakeup time
– -40 °C to 85 °C/105 °C temperature range
– 0.35µA Standby mode (3 wakeup pins)
– 1.3 µA Standby mode + RTC
– 0.65 µA Stop mode (16 wakeup lines)
– 1.5 µA Stop mode + RTC
– 8.6 µA Low-power Run mode
– 187 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
– 33.3 DMIPS peak (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)
– Programmable voltage detector (PVD)
Clock sources
– 1 to 24 MHz crystal oscillator
– 32 kHz oscillator for RTC with calibration
– High Speed Internal 16 MHz
– 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
– Internal multispeed low power 65 kHz to
4.2 MHz PLL for CPU clock and USB
(48 MHz)
(48 MHz)
Pre-programmed bootloader
– USB and USART supported
Development support
– Serial wire debug supported
– JTAG and trace 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 KB Flash with ECC
– 32 KB RAM
– 8 KB of true EEPROM with ECC
– 128 Byte Backup Register
– 32 KB RAM
– 8 KB of true EEPROM with ECC
– 128 Byte Backup Register
LCD Driver for up to 8x40 segments
– Support contrast adjustment
– Support blinking mode
– Step-up converter on board
– Support blinking mode
– Step-up converter on board
Rich analog peripherals (down to 1.8 V)
– 2x Operational Amplifier
– 12-bit ADC 1Msps up to 25 channels
– 12-bit DAC 2 channels with output buffers
– 2x Ultra-low-power-comparators
– 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 peripherals communication interface
9x peripherals communication interface
– 1x USB 2.0 (internal 48 MHz PLL)
– 3x USART
– 3x SPI 16 Mbits/s (2x SPI with I2S)
– 2x I2C (SMBus/PMBus)
– 3x USART
– 3x SPI 16 Mbits/s (2x SPI with I2S)
– 2x I2C (SMBus/PMBus)
11x timers: 1x 32-bit, 6x 16-bit with up to 4
IC/OC/PWM channels, 2x 16-bit basic timer, 2x
watchdog timers (independent and window)
Up to 23 capacitive sensing channels
CRC calculation unit, 96-bit unique ID
CRC calculation unit, 96-bit unique ID
Table 1. Device summary
Reference
Part number
STM32L15xCC
STM32L15xRC
STM32L151CC, STM32L152CC
STM32L151RC, STM32L152RC
STM32L15xUC
STM32L15xVC
STM32L151UC, STM32L152UC
STM32L151VC, STM32L152VC
LQFP100 (14 × 14 mm)
LQFP64 (10 × 10 mm)
LQFP48 (7 x 7 mm)
UFBGA100
(7 x 7 mm)
WLCSP63
UFQFPN48
(7 x 7 mm)