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Technical parameters

Key specs

CoreCORTEX-M0+
Core size32 bit
Speed32 MHzMax
Flash128 kB
RAM20 kB
I/O count51
Supply voltage1.8 ~ 3.6 V
Power
Voltage - Supply (Vcc/Vdd)1.8V ~ 3.6V
Environment and package
Core Size32-Bit Single-Core
EEPROM Size6K x 8
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 85°C (TA)
PackageTray
Package / Case64-UFBGA
Program Memory Size128KB (128K x 8)
RAM Size20K x 8
Supplier Device Package64-UFBGA (5x5)
Other
Base Product NumberSTM32L072
ConnectivityI²C, IrDA, SPI, UART/USART, USB
Core ProcessorARM® Cortex®-M0+
Data ConvertersA/D 16x12b; D/A 2x12b
DigiKey ProgrammableNot Verified
MfrSTMicroelectronics
Number of I/O51
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
Product StatusActive
Program Memory TypeFLASH
SeriesSTM32L0
Speed32MHz

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