The STM32L151CCT6J is an ultra-low-power STM32 L1 series 32-bit Microcontroller incorporates the connectivity power of the universal serial bus (USB) with the high-performance ARM Cortex-M3 RISC core operating at a frequency of 32MHz (33.3 DMIPS). It features a memory protection unit (MPU), high-speed embedded memories (Flash memory up to 256kB and RAM up to 32KB) and an extensive range of enhanced I/Os and peripherals connected to two APB buses. The devices offer two operational amplifiers, one 12-bit ADC, two DACs, two ultra-low-power comparators, one general-purpose 32-bit timer, six general-purpose 16-bit timers and two basic timers, which can be used as time bases. The device contain standard and advanced communication interfaces - two I2Cs, two I2Ss, three SPIs, three USARTs and an USB.
- 1.25 DMIPS/MHz (Dhrystone 2.1)
- Low-power, ultrasafe BOR (brownout reset) with 5 selectable thresholds
- Ultralow-power POR/PDR
- Programmable voltage detector (PVD)
- 1 to 24MHz Crystal oscillator
- 32kHz Oscillator for RTC with calibration
- High-speed internal 16MHz factory-trimmed RC (±1%)
- Internal low-power 37kHz RC
- Internal multispeed low-power 65kHz to 4.2MHz PLL
- Pre-programmed bootloader - USB and USART supported
- Serial wire debug supported
- JTAG and trace supported
- 2 x Watchdog timers (Independent and window)
- Up to 23 capacitive sensing channels
- 96-bit Unique ID
医用, 便携式器材, 自动化与过程控制, 计算机和计算机周边, 通信与网络, 传感与仪器, 计量, 成像, 视频和目视, 安全
(EN)
