Attributes

Key Value
ADC Channels20
ADC Resolution12bit
ADCs1 (20 x 12 bit)
Data Bus Width32bit
Device CoreARM Cortex M3
Dimensions10 x 10 x 1.45mm
Family NameSTM32L
Height1.45mm
Instruction Set Archite.RISC
Length10mm
Maximum Frequency32MHz
Maximum Operating Tempe.+85 ?C
Minimum Operating Tempe.-40 ?C
Mounting TypeSurface Mount
Number of ADC Units1
Number of I2C Channels2
Number of PWM Units6
Number of SPI Channels2
Number of Timers8
Number of USART Channels3
Package TypeLQFP
Pin Count64
Program Memory Size4 kB, 128 kB
Program Memory TypeEEPROM, Flash
Pulse Width Modulation1 (2 x 16 bit), 2 (1 x .
PWM Channels1, 2, 4
PWM Resolution16bit
RAM Size16 kB
Timer Resolution16bit
Timers8 x 16 bit
Typical Operating Suppl.1.8 ? 3.6 V
USB Channels1
Width10mm
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