MCU 32Bit STM32 ARM Cortex M3 RISC 256KB Flash 2.5V/3.3V 64Pin LQFP Tray
The 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.
电源电压DC 1.80V min
时钟频率 32.0 MHz
RAM大小 32 KB
位数 32
耗散功率 435 mW
模数转换数ADC 1
工作温度Max 85 ℃
工作温度Min -40 ℃
耗散功率Max 435 mW
数模转换数DAC 2
电源电压Max 3.6 V
电源电压Min 1.8 V
安装方式 Surface Mount
引脚数 64
封装 LQFP-64
封装 LQFP-64
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tray
制造应用 Imaging, Video & Vision, Consumer Electronics, Metering, Portable Devices, Communications & Networking, Automation & Process Control, Computers & Computer Peripherals, Security, Medical, Sensing & Instrumentation
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
ECCN代码 5A002A1A