STM32L100RB

超低功耗32位超值系列Arm Cortex-M3 MCU，具有128 KB Flash、32 MHz CPU、LCD和USB; ? Ultra-low-power platform \n ?1.8 V to 3.6 V power supply \n ?-40°C to 85°C temperature range \n ?0.3 μA Standby mode (2 wakeup pins) \n ?0.9 μA Standby mode + RTC \n ?0.57 μA Stop mode (16 wakeup lines) \n ?1.2 μA Stop mode + RTC \n ?9 μA Low-power run mode \n ?214 μA/MHz Run mode \n ?10 nA ultra-low I/O leakage \n ?< 8 μs wakeup time \n? Core: 32-bit ARM? Cortex?-M3 CPU \n ?From 32 kHz up to 32 MHz max \n ?1.25 DMIPS/MHz (Dhrystone 2.1) \n ?Memory protection unit \n? Reset and supply management \n ?Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds \n ?Ultra-low-power POR/PDR \n ?Programmable voltage detector (PVD) \n? Clock sources \n ?1 to 24 MHz crystal oscillator \n ?32 kHz oscillator for RTC with calibration \n ?High-speed internal 16 MHz \n ?Internal low-power 37 kHz RC \n ?Internal multispeed low-power 65 kHz to 4.2 MHz \n ?PLL for CPU clock and USB (48 MHz) \n? Pre-programmed bootloader \n ?USART supported \n? Development support \n ?Serial wire debug supported \n ?JTAG supported \n? Up to 51 fast I/Os (42 I/Os 5V tolerant), all mappable on 16 external interrupt vectors \n? Memories \n ?Up to 128 Kbytes of Flash memory with ECC \n ?Up to 10 Kbytes of RAM \n ?Up to 2 Kbytes of true EEPROM with ECC \n ?20-byte backup register? LCD Driver for up to 8x28 segments \n? Analog peripherals \n ?12-bit ADC 1 Msps up to 20 channels \n ?12-bit DAC 2 channels with output buffers \n ?Two ultra-low-power comparators \n? Seven DMA controller channels \n? Eight communication interface peripherals \n ?One USB 2.0 \n ?Three USARTs (ISO 7816, IrDA) \n ?Two SPIs (16 Mbit/s) \n ?Two I2Cs (SMBus/PMBus) \n? Ten timers: \n ?Six 16-bit timers with up to 4 IC/OC/PWM channels \n ?Two 16-bit basic timers \n ?Two watchdog timers (independent and window) \n? CRC calculation unit \n? All packages ECOPACK?2;

The ultra-low-power STM32L100C6 and STM32L100R8/RB devices incorporate the connectivity power of the universal serial bus (USB) with the high-performance ARM? Cortex?-M3 32-bit RISC core operating at a frequency of 32 MHz (33.3 DMIPS), a memory protection unit (MPU), high-speed embedded memories (Flash memory up to 128 Kbytes and RAM up to 10 Kbytes) and an extensive range of enhanced I/Os and peripherals connected to two APB buses.\n\n All the devices offer a 12-bit ADC, 2 DACs and 2 ultra-low-power comparators, six general-purpose 16-bit timers and two basic timers, which can be used as time bases.\n\n Moreover, the STM32L100C6 and STM32L100R8/RB devices contain standard and advanced communication interfaces: up to two I2Cs and SPIs, three USARTs and a USB.\n\n They also include a real-time clock with sub-second counting and a set of backup registers that remain powered in Standby mode.\n\n Finally, the integrated LCD controller has a built-in LCD voltage generator that allows to drive up to 8 multiplexed LCDs with contrast independent of the supply voltage.\n\n The ultra-low-power STM32L100C6 and STM32L100R8/RB devices operate from a 1.8 to 3.6 V power supply. They are available in the -40 to +85 °C temperature range. A comprehensive set of power-saving modes allows the design of low-power applications.\n\n

STM32L100RB

Ultra-low-power platform

STM32L100RB-A

超低功耗32位超值系列Arm Cortex-M3 MCU，具有128 KB Flash、32 MHz CPU、LCD和USB; ? Ultra-low-power platform \n ?1.8 V to 3.6 V power supply \n ?-40°C to 85°C temperature range \n ?0.28 μA Standby mode (2 wakeup pins) \n ?1.11 μA Standby mode + RTC \n ?0.44 μA Stop mode (16 wakeup lines) \n ?1.38 μA Stop mode + RTC \n ?10.9 μA Low-power Run mode \n ?185 μA/MHz Run mode \n ?10 nA ultra-low I/O leakage \n ?< 8 μs wakeup time \n? Core: ARM? Cortex?-M3 32-bit CPU \n ?From 32 kHz up to 32 MHz max \n ?1.25 DMIPS/MHz (Dhrystone 2.1) \n ?Memory protection unit \n? Reset and supply management \n ?Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds \n ?Ultra-low-power POR/PDR \n ?Programmable voltage detector (PVD) \n? Clock sources \n ?1 to 24 MHz crystal oscillator \n ?32 kHz oscillator for RTC with calibration \n ?High Speed Internal 16 MHz \n ?Internal low-power 37 kHz RC \n ?Internal multispeed low-power 65 kHz to 4.2 MHz \n ?PLL for CPU clock and USB (48 MHz) \n? Pre-programmed bootloader \n ?USART supported \n? Development support \n ?Serial wire debug supported \n ?JTAG and trace supported \n? Up to 51 fast I/Os (42 I/Os 5V tolerant), all mappable on 16 external interrupt vectors? Memories \n ?Up to 128 Kbytes of Flash memory with ECC \n ?Up to 16 Kbytes of RAM \n ?Up to 2 Kbytes of true EEPROM with ECC \n ?20-byte backup register \n? LCD Driver for up to 8x28 segments \n ?Support contrast adjustment \n ?Support blinking mode \n ?Step-up converter on board \n? Rich analog peripherals (down to 1.8 V) \n ?12-bit ADC 1 Msps up to 24 channels \n ?12-bit DAC 2 channels with output buffers \n ?2x ultra-low-power comparators(window mode and wakeup capability) \n? DMA controller 7x channels \n? 8x peripheral communication interfaces \n ?1x USB 2.0 (internal 48 MHz PLL) \n ?3x USART (ISO 7816, IrDA) \n ?2x SPI 16 Mbit/s \n ?2x I2C (SMBus/PMBus) \n? 10x timers: 6x 16-bit with up to 4 IC/OC/PWM channels, 2x 16-bit basic timers, 2x watchdog timers (independent and window) \n? CRC calculation unit;

The ultra-low-power STM32L100x6/8/B-A devices incorporate the connectivity power of the universal serial bus (USB) with the high-performance ARM? Cortex?-M3 32-bit RISC core operating at a frequency of 32 MHz (33.3 DMIPS), a memory protection unit (MPU), high-speed embedded memories (Flash memory up to 128 Kbytes and RAM up to 16 Kbytes) and an extensive range of enhanced I/Os and peripherals connected to two APB buses.\n\n All the devices offer a 12-bit ADC, 2 DACs and 2 ultra-low-power comparators, six general-purpose 16-bit timers and two basic timers, which can be used as time bases.\n\n Moreover, the STM32L100x6/8/B-A devices contain standard and advanced communication interfaces: up to two I2Cs and SPIs, three USARTs and a USB.\n\n They also include a real-time clock with sub-second counting and a set of backup registers that remain powered in Standby mode.\n\n Finally, the integrated LCD controller has a built-in LCD voltage generator that allows to drive up to 8 multiplexed LCDs with contrast independent of the supply voltage.\n\n The ultra-low-power STM32L100x6/8/B-A devices operate from a 1.8 to 3.6 V power supply. They are available in the -40 to +85 °C temperature range. A comprehensive set of power-saving modes allows the design of low-power applications.\n\n \n\n

STM32L100RB-A

Reset and supply management

STM32L100RB-A

Ultra-low-power 32-bit MCU ARM?-based Cortex?-M3, 128KB Flash, 16KB SRAM, 2KB EEPROM, LCD, USB, ADC, DAC

STM32L100RBxxA

Reset and supply management

STM32L100RBXXA

Ultra-low-power 32-bit MCU ARM?-based Cortex?-M3, 128KB Flash, 16KB SRAM, 2KB EEPROM, LCD, USB, ADC, DAC