STM8L052C6前往购买
STM8L052C6产品参数_引脚图_现货专卖
IC先生 网络 100 2023-12-23 16:45:22
概述
中密度值线STM8L052C6器件是STM8L超低功耗8位系列的成员。
价值线STM8L05xxx超低功耗系列具有增强型STM8 CPU核心，提供更高的处理能力(在16 MHz时高达16 MIPS)，同时保持CISC架构的优势，具有改进的代码密度，24位线性寻址空间和针对低功耗操作的优化架构。
该系列包括一个集成的调试模块与硬件接口(SWIM)，允许非侵入式的应用程序内调试和超快的Flash编程。
中密度值线STM8L052C6微控制器具有嵌入式数据EEPROM和低功耗、低电压、单电源程序闪存。
所有器件都提供12位ADC，实时时钟，16位定时器，一个8位定时器以及标准通信接口，如SPI, I2C, USART和4x28段LCD。
STM8L052C6工作电压为1.8 V至3.6 V，可在-40至+85°C的温度范围内使用。
外设的模块化设计允许在不同的意法半导体微控制器系列(包括32位系列)中找到相同的外设。
所有价值线STM8L超低功耗产品都基于相同的架构，具有相同的内存映射和一致的引脚。
STM8L052C6符号图
STM8L052C6功能参数
- Operating conditions
- Operating power supply: 1.8 V to 3.6 V
- Temperature range: -40 °C to 85 °C
- Low-power features
- Five low-power modes: Wait, Low-power run (5.1 μA), Low-power wait (3 μA), Active-halt with full RTC (1.3 μA), Halt (350 nA)
- Consumption: 195 μA/MHz + 440 μA
- Ultra-low leakage per I/0: 50 nA
- Fast wakeup from Halt: 4.7 μs
- Advanced STM8 core
- Harvard architecture and 3-stage pipeline
- Max freq. 16 MHz, 16 CISC MIPS peak
- Up to 40 external interrupt sources
- Reset and supply management
- Low-power, ultra-safe BOR reset with five selectable thresholds
- Ultra-low-power POR/PDR
- Programmable voltage detector (PVD)
- Clock management
- 32 kHz and 1 to 16 MHz crystal oscillator
- Internal 16 MHz factory-trimmed RC
- Internal 38 kHz low consumption RC
- Clock security system
- Low-power RTC
- BCD calendar with alarm interrupt
- Auto-wakeup from Halt w/ periodic interrupt
- LCD: up to 4x28 segments w/ step-up converter
- Memories
- 32 KB Flash program memory and 256 bytes data EEPROM with ECC, RWW
- Flexible write and read protection modes
- 2 Kbytes of RAM
- DMA
- Four channels supporting ADC, SPI, I2C, USART, timers
- One channel for memory-to-memory
- 12-bit ADC up to 1 Msps/25 channels
- Internal reference voltage
- 计时器
- Two 16-bit timers with two channels (used as IC, OC, PWM), quadrature encoder
- One 16-bit advanced control timer with three channels, supporting motor control
- One 8-bit timer with 7-bit prescaler
- Two watchdogs: one Window, one Independent
- Beeper timer with 1-, 2- or 4-kHz frequencies
- Communication interfaces
- Synchronous serial interface (SPI)
- Fast I2C 400 kHz SMBus and PMBus
- USART (ISO 7816 interface and IrDA)
- Up to 41 I/Os, all mappable on interrupt vectors
- Development support
- Fast on-chip programming and non- intrusive debugging with SWIM
- Bootloader using USART
STM8L052C6引脚图
STM8L052C6 3D图
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