The STM32L151VCH6 is a 32-bit ultra-low-power ARM Cortex-M3 Microcontroller Unit incorporates the connectivity power of the universal serial bus with the high-performance ARM? Cortex?-M3 32-bit RISC core operating at a frequency of 32MHz, a memory protection unit, high-speed embedded memories and an extensive range of enhanced I/Os and peripherals connected to two APB buses. This device offers two operational amplifiers, one 12-bit ADC, two DACs and 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 integrated LCD controller has a built-in LCD voltage generator that allows to drive up to 8 multiplexed LCDs with the contrast independent of the supply voltage.
- Reset and supply management - Ultralow power POR/PDR
- Ultra-safe, low-power BOR with 5 selectable thresholds
- Programmable voltage detector
- Pre-programmed boot loader - USART, SPI supported
- Development support - Serial wire debug supported
- JTAG and trace supported
- Up to 23 capacitive sensing channels
- CRC calculation unit, 96-bit unique ID
通信与网络, 计算机和计算机周边, 安全, 传感与仪器
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