Image STM32L053R8T6
型号: STM32L053R8T6
厂商: STMicroelectronics STMicroelectronics
分类: 半导体集成电路 - IC
描述: arm microcontrollers - mcu
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Manufacturer: STMicroelectronics
Product Category: ARM Microcontrollers - MCU
Core: ARM Cortex M0+
Data Bus Width: 32 bit
Maximum Clock Frequency: 32 MHz
Program Memory Size: 64 kB
Data RAM Size: 8 kB
On-Chip ADC: Yes
Operating Supply Voltage: 1.8 V to 3.6 V
Maximum Operating Temperature: + 85 C
Package / Case: LQFP-64
Mounting Style: SMD/SMT
A/D Bit Size: 12 bit
A/D Channels Available: 16
Brand: STMicroelectronics
Data RAM Type: SRAM
Data ROM Size: 2 kB
Interface Type: I2C, LPUART, SPI, USART, USB
Minimum Operating Temperature: - 40 C
Number of Programmable I/Os: 51
Number of Timers: 5
On-Chip DAC: Yes
Program Memory Type: Flash
Reference manual  
Ultra-low-power STM32L0x3 advanced ARM®-based  
32-bit MCUs  
This reference manual targets application developers. It provides complete information on  
how to use the STM32L0x3 microcontroller memory and peripherals.  
The STM32L0x3 is a line of microcontrollers with different memory sizes, packages and  
For ordering information, mechanical and electrical device characteristics please refer to the  
corresponding datasheets.  
For information on the ARM Cortex -M0+ core, please refer to the Cortex -M0+ Technical  
Reference Manual.  
Related documents  
Cortex -M0+ Technical Reference Manual, available from  
STM32L0x3 datasheets.  
April 2014  
DocID025274 Rev 2