描述:STM8L050J3M3
STM8L050J3M3是STM8L超低功耗8位系列的成員。STM8L050J3M3具有增強的STM8 CPU內核,可提供更高的處理能力
(在16 MHz時高達16 MIPS),同時保持了CISC體系結構的優勢,改進的代碼密度,24位線性尋址空間以及針對以下方面的優化架構低功耗操作。
STM8L050J3M3MCU包含帶有硬件接口的集成調試模塊(SWIM),可進行非侵入式應用內調試和超快Flash編程。它具有嵌入式數據EEPROM和低功耗,低電壓,單電源程序閃存。該器件集成了廣泛的增強型I / O和外圍設備(12位)ADC,兩個比較器,一個實時時鐘,兩個16位定時器,一個8位定時器以及標準通信接口,例如SPI,I2C接口和一個USART。外設的模塊化設計允許該設備具有相同的外設可以在不同的ST微控制器系列(包括32位系列)中找到。這借助通用的支持,使向其他家庭的任何過渡都非常容易套開發工具。
STM8L050J3M3 作為所有價值線STM8L超低功耗產品都基于相同的具有相同內存映射和一致引腳分配的體系結構
特征:STM8L050J3M3
• 運行條件
–工作電源:1.8 V至3.6 V
溫度范圍:−40°C至125°C
•低功耗功能
– 5種低功耗模式:等待,低功耗運行
(5.1 μA),低功耗等待(3 μA),帶有RTC的Activehalt(1.3 μA),暫停(350 nA)
–每個I / O的超低泄漏:50 nA
–從暫停快速喚醒:5 μs
•先進的STM8內核
–哈佛架構和3級流水線
–最大頻率:16 MHz,16 CISC MIPS峰值
–多達6個外部中斷源
•重置和供應管理
–具有5的低功耗,超安全BOR復位
可選閾值
–超低功耗POR / PDR
–可編程電壓檢測器(PVD)
•時鐘管理
– 32 kHz和1至16 MHz的晶體振蕩器
–內部16 MHz工廠調整的RC
–內部38 kHz低功耗RC
–時鐘安全系統
•低功耗RTC
–帶警報中斷的BCD日歷
–精度為+/- 0.5 ppm的數字校準
– LSE安全系統
–從暫停/定期中斷自動喚醒
•回憶
– 8 KB的閃存程序存儲器和
帶有ECC的256字節數據EEPROM
–靈活的寫和讀保護模式
– 1 KB RAM
•DMA
– 4個通道,支持ADC,SPI,I2C,
USART,計時器
– 1個通道用于內存到內存
•12位ADC高達1 Msps / 4通道
–內部參考電壓
•計時器
–兩個帶2個通道的16位定時器(用作
IC,OC,PWM),正交編碼器
–一個帶有7位預分頻器的8位定時器
– 2個看門狗:1個窗口,1個獨立
–具有1、2或4 kHz頻率的蜂鳴器計時器
•通訊接口
–同步串行接口(SPI)
–快速I2C 400 kHz SMBus和PMBus
– USART
•多達6個I / O,所有都可映射到中斷向量
•開發支持
–使用SWIM進行快速的片上編程和非侵入式調試
–使用USART的引導程序
•兩個超低功耗比較器
–一個具有固定閾值,另一個
帶軌到軌
•喚醒功能
制造商: STMicroelectronics
產品種類: 8位微控制器 -MCU
RoHS: 詳細信息
系列:STM8L050J3M3
安裝風格: SMD/SMT
封裝 / 箱體: SOIC-8
核心: STM8
程序存儲器大小: 8 kB
數據總線寬度: 8 bit
ADC分辨率: 12 bit
最大時鐘頻率: 16 MHz
輸入/輸出端數量: 6 I/O
數據 RAM 大小: 1 kB
工作電源電壓: 1.8 V to 3.6 V
最小工作溫度: - 40 C
最大工作溫度: + 125 C
封裝: Tube
產品: MCU
程序存儲器類型: Flash
商標: STMicroelectronics
數據 Ram 類型: RAM
數據 ROM 大小: 256 B
數據 Rom 類型: EEPROM
接口類型: I2C, SPI, USART
模擬電源電壓: 1.8 V to 3.6 V
濕度敏感性: Yes
ADC通道數量: 4 Channel
處理器系列: STM8L050
產品類型: 8-bit Microcontrollers - MCU
工廠包裝數量: 2000
子類別: Microcontrollers - MCU
電源電壓-最大: 3.6 V
電源電壓-最小: 1.8 V
看門狗計時器: Watchdog Timer, Windowed
單位重量: 80 mg
以下物料均有現貨庫存:STM8L050J3M3
STM32F101RBT6
STM32F103CBT6
STM32F103C8T6
STM32F103R8T6
STM32F103VBT6
STM32F103RBT6
STM32F103VCT6
STM32F103ZET6
STM32F103VET6
STM32F103RET6
STM32F103RCT6
STM32F103RGT6
STM32F103RCY6TR
STM32F103T8U6
STM32F103VGT6
STM32F103ZGT6
STM32F105RBT6
STM32F105RCT6
STM32F105R8T6
STM32F105VCT6
STM32F107VCT6
STM32F107RCT6
STM32F100R8T6B
STM32F100C6T6B
STM32F100VCT6B
STM32F100RBT6B
STM32F100C8T6B
STM32F100C4T6B
STM32F215RGT6
STM32F205RGT6
STM32F205RET6
STM32F205RCT6
STM32F205VGT6
STM32F205VET6
STM32F205VCT6
STM32F205ZET6
STM32F205ZGT6
STM32F207VCT6
STM32F207VGT6
STM32F207VET6
STM32F207ZET6
STM32F207ZGT6
STM32F373CCT6
STM32F301K8T6
STM32F302C8T6
STM32F302CBT6
STM32F302RCT6
STM32F302RBT6
STM32F302K8U6
STM32F302VET6
STM32F302VDT6
STM32F302VCT6
STM32F303CBT6
STM32F303CCT6
STM32F303RBT6
STM32F303RCT6
STM32F303RET6
STM32F303VCT6
STM32F303VET6
STM32F303ZET6
STM32F411CEU6
STM32F411CCU6TR
STM32F411RCT6
STM32F411RET6
STM32F411VET6
STM32F412RET6
STM32F413VGT6
STM32F415RGT6
STM32F415VGT6
STM32F410CBU6
STM32F410RBT6
STM32F427IGT6
STM32F427VIT6
STM32F427VGT6
STM8L050J3M3TR
STM32F427ZGT6
STM32F427ZIT6
STM32F429BIT6
STM32F429IIT6
STM32F429IGT6
STM32F429VGT6
STM32F429VIT6
STM32F429VET6
STM32F429ZGT6
STM32F429ZIT6
STM32F429ZET6
STM8L050J3M3
STM32F446RET6
STM32F446RCT6
STM32F446VET6
STM32F446VCT6
STM32F446ZET6
STM32F446ZEJ6
STM32F469NIH6
STM32F401CEU6
STM32F401CBU6
STM32F401RCT6
STM32F401RBT6
STM32F401RET6
STM32F405RGT6
STM32F405VGT6
STM32F405ZGT6
STM32F407IGT6
STM32F407IGH6
STM32F407IET6
STM32F407VGT6
STM32F407VET6
STM32F407ZET6
STM32F407ZGT6
STM32F407ZGT7
STM32F400CBT6
STM32F722RET6
STM32F730R8T6
STM32F730V8T6
STM32F746VGT6
STM32F756VGT6
STM32F765VIT6
STM32F767ZGT6
STM32F767IGT6
STM32F767NIH6
STM32F767BIT6
STM32F767VIT6
STM32F031K6U6
STM32F031F6P6
STM32F031C6T6TR
STM32F030K6T6
STM32F030F4P6
STM32F030C8T6
STM32F030CCT6
STM32F030C6T6
STM32F030RCT6
STM32F030R8T6
STM32F042K6T6
STM32F042F6P6
STM32F042C6T6
STM32F051K8U6
STM32F051K6U6
STM32F051C8T6
STM32F051C8T7TR
STM32F051R8T6
STM32F051R8T7
STM32F071VBT6
STM32F071CBT6
STM32F071CBU6
STM32F071RBT6
STM32F072VBT6
STM32F072CBT6
STM32F072C8T6
STM32F072CBU6TR
STM32F072RBT6
STM32F072R8T6
STM32F070CBT6
STM32F070F6P6
STM32F070RBT6
STM32G474VET6
STM32G431CBT6
STM32G071CBT6
STM32G071GBU6
STM32G071RBT6
STM32G070KBT6
STM32G070CBT6
STM32G070RBT6
STM32G031F8P6
STM32G031K6T6
STM32G031J6M6
STM32G031G8U6
STM32G030K6T6
STM32G030K8T6
STM32G030C8T6
STM32G030F6P6TR
STM32H743BIT6
STM32H743IIT6
STM32H743VIT6
STM32H743VIH6
STM32H743ZIT6
STM32H743XIH6
STM32H750IBK6
STM32H750VBT6
STM32H750XBH6
STM32L151C8T6A
STM32L151CBT6A
STM32L151CBU6
STM32L151CCU6
STM32L151RCT6
STM32L151RET6
STM32L151RDT6
STM32L151VDT6
STM32L431CCT6
STM32L431CBT6
STM32L431CCU6
STM32L431RCT6
STM32L431VCT6
STM32L433VCT6
STM32L433RCT3
STM32L433RCT6
STM32L452REY6TR
STM32L471RGT6
STM32L471RET6
STM32L475VET6
STM32L476RGT6
STM32L476VET6
STM32L476RCT6
STM32L476VGT6
STM32L496RGT6
STM32L011D4P6
STM32L010C6T6
STM32L011F4U6TR
STM32L011G4U6
STM32L031F6P6
STM32L031K6T6
STM32L031G6U6
STM32L051K8U6
STM32L051C8T6
STM32L051R8T6
STM32L052R8T6
STM32L053R8T6
STM32L071RBT6
STM32L071CBT6
STM32L072RBT6
STM32L072CBT6
STM32L073RZT6
STM32L073V8T6
STM8L151C6T6
STM8L151C8T6
STM8L151K4T6
STM8L151K6T6
STM8L151G6U6
STM8L151G4U6
STM8L152C6T6
STM8L152R8T6
STM8L152M8T6
STM8L101F3P6TR
STM8L101K3T6
STM8L101F3U6TR
STM8L001J3M3TR
STM8L051F3P6
STM8L052C6T6
STM8L052R8T6
STM8L050J3M3TR