STM32L100RCT6 Datasheet PDF - ST Microelectronics

●The STM32L100RCT6 is an ultra-low-power Microcontroller incorporates 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 32MHz (33.3 DMIPS), a memory protection unit (MPU), high-speed embedded memories (Flash memory up to 256kb and RAM up to 16KB) and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The device offers one 12-bit ADC, two DACs, two ultra-low-power comparators, six general-purpose 16-bit timers and two basic timers, which can be used as time bases. Moreover, the device contains standard and advanced communication interfaces up to two I²Cs, three SPIs, two I2S, three USARTs and an USB. It also includes a real-time clock and a set of backup registers that remain powered in standby mode.

● Ultra-low-power Platform

● ARM® Cortex®-M3 32-bit CPU Core

● Low-power, Ultra-safe BOR (Brownout Reset) with 5 Selectable Thresholds

● Ultra-low-power POR/PDR

● Programmable Voltage Detector (PVD)

● 1 to 24MHz Crystal Oscillator

● 32kHz Oscillator for RTC with Calibration

● High Speed Internal 16MHz

● Internal Low-power 37kHz RC

● Internal Multispeed Low-power 65kHz to 4.2MHz

● PLL for CPU Clock and USB (48MHz)

● USB and USART Supported

● Serial Wire Debug Supported

● JTAG Supported

● 51 Fast I/Os (42 I/Os 5V Tolerant), All Mappable on 16 External Interrupt Vectors

● 256kb Flash Memory with ECC

● 16kb RAM

● 4kb True EEPROM with ECC

● 20-byte Backup Register

● LCD Driver for up to 8 x 28 Segments

●Based on three different tests (ESD, LU) using specific measurement methods, the device is stressed in order to determine its performance in terms of electrical sensitivity.