- 您现在的位置：买卖IC网 > PDF目录69397 > STM8L101K3T3TR (STMICROELECTRONICS) 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP32 PDF资料下载
参数资料
| 型号： | STM8L101K3T3TR |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP32 |
| 封装： | 7 X 7 MM, ROHS COMPLIANT, LQFP-32 |
| 文件页数： | 3/81页 |
| 文件大小： | 1995K |
| 代理商： | STM8L101K3T3TR |
第1页第2页当前第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页
STM8L101xx
Product overview
Doc ID 15275 Rev 11
3.5
Memory
The STM8L101xx devices have the following main features:
●
1.5 Kbytes of RAM
●
The EEPROM is divided into two memory arrays (see the STM8L reference manual for
details on the memory mapping):
–
Up to 8 Kbytes of low-density embedded Flash program including up to 2 Kbytes
of data EEPROM. Data EEPROM and Flash program areas can be write protected
independently by using the memory access security mechanism (MASS).
–
64 option bytes (one block) of which 5 bytes are already used for the device.
Error correction code is implemented on the EEPROM.
3.6
Low power modes
To minimize power consumption, the product features three low power modes:
●
Wait mode: CPU clock stopped, selected peripherals at full clock speed.
●
Active-halt mode: CPU and peripheral clocks are stopped. The programmable wakeup
time is controlled by the AWU unit.
●
Halt mode: CPU and peripheral clocks are stopped, the device remains powered on.
Wakeup is triggered by an external interrupt.
3.7
Voltage regulators
The STM8L101xx embeds an internal voltage regulator for generating the 1.8 V power
supply for the core and peripherals.
This regulator has two different modes: main voltage regulator mode (MVR) and low power
voltage regulator mode (LPVR). When entering Halt or Active-halt modes, the system
automatically switches from the MVR to the LPVR in order to reduce current consumption.
3.8
Clock control
The STM8L101xx embeds a robust clock controller. It is used to distribute the system clock
to the core and the peripherals and to manage clock gating for low power modes. This
system clock is a 16-MHz High Speed Internal RC oscillator (HSI RC), followed by a
programmable prescaler.
In addition, a 38 kHz low speed internal RC oscillator is used by the independent watchdog
(IWDG) and Auto-wakeup unit (AWU).
3.9
Independent watchdog
The independent watchdog (IWDG) peripheral can be used to resolve processor
malfunctions due to hardware or software failures.
It is clocked by the 38 kHZ LSI internal RC clock source, and thus stays active even in case
of a CPU clock failure.
相关PDF资料 |
PDF描述 |
|---|---|
| STM8L151C8U6STM8L151C8U6 | 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, QCC48 |
| STM8L152C8T6DSTM8L152C8T6D | 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP48 |
| STM8L152R8T6STM8L152R8T6 | 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP64 |
| STM8L151M8T6STM8L151M8T6 | 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP80 |
| STM8L152R8T3DSTM8L152R8T3D | 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP64 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| STM8L101K3T6 | 功能描述:8位微控制器 -MCU 8-Bit MCU 8Kb Flash Supply 1.65V to 3.6V RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| STM8L101K3T6A | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-bit ultralow power microcontroller with up to 8 Kbytes Flash, multifunction timers, comparators, USART, SPI, I2C |
| STM8L101K3T6ATR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-bit ultralow power microcontroller with up to 8 Kbytes Flash, multifunction timers, comparators, USART, SPI, I2C |
| STM8L101K3T6TR | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-bit ultralow power microcontroller with up to 8 Kbytes Flash, multifunction timers, comparators, USART, SPI, I2C |
| STM8L101K3U3 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8-bit ultralow power microcontroller with up to 8 Kbytes Flash, multifunction timers, comparators, USART, SPI, I2C |
发布紧急采购，3分钟左右您将得到回复。