STM32L100C6 Datasheet, PDF (1/103 Pages) STMicroelectronics – Ultra-low-power platform

STM32L100C6 STM32L100R8
STM32L100RB
Ultra-low-power 32-bit MCU ARM^®-based Cortex^®-M3,
128KB Flash, 10KB SRAM, 2KB EEPROM, LCD, USB, ADC, DAC
Datasheet −production data
Features
• Ultra-low-power platform
– 1.8 V to 3.6 V power supply
– -40°C to 85°C temperature range
– 0.3 µA Standby mode (2 wakeup pins)
– 0.9 µA Standby mode + RTC
– 0.57 µA Stop mode (16 wakeup lines)
– 1.2 µA Stop mode + RTC
– 9 µA Low-power run mode
– 214 µA/MHz Run mode
– 10 nA ultra-low I/O leakage
– < 8 µs wakeup time
• Core: 32-bit ARM^® Cortex^®-M3 CPU
– From 32 kHz up to 32 MHz max
– 1.25 DMIPS/MHz (Dhrystone 2.1)
– Memory protection unit
• Reset and supply management
– Ultra-safe, low-power 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
– 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
– USART supported
• Development support
– Serial wire debug supported
– JTAG supported
• Up to 51 fast I/Os (42 I/Os 5V tolerant), all
mappable on 16 external interrupt vectors
LQFP64
10 x 10 mm
UFQFPN48
7 x 7 mm
• Memories
– Up to 128 Kbytes Flash memory with ECC
– Up to 10 Kbytes RAM
– Up to 2 Kbytes of true EEPROM with ECC
– 20-byte backup register
• LCD Driver for up to 8x28 segments
• Analog peripherals
– 12-bit ADC 1 Msps up to 20 channels
– 12-bit DAC 2 channels with output buffers
– Two ultra-low-power comparators
• Seven DMA controller channels
• Eight communication interface peripherals
– One USB 2.0
– Three USARTs (ISO 7816, IrDA)
– Two SPIs (16 Mbit/s)
– Two I2Cs (SMBus/PMBus)
• Ten timers:
– Six 16-bit timers with up to 4 IC/OC/PWM
channels
– Two 16-bit basic timers
– Two watchdog timers (independent and
window)
• CRC calculation unit
• All packages ECOPACK^®2
April 2016
This is information on a product in full production.
DocID024295 Rev 5
1/103
www.st.com