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Core: ARM Cortex M0+
Technology: Si
Data RAM Size: 32 kB
Data RAM Type: SRAM
ADC Resolution: 12 bit
Data Bus Width: 32 bit
Interface Type: I2C, SPI, UART
Mounting Style: SMD/SMT
Number of I/Os: 17 I/O
Number of Timers: 2 x 16 bit
Processor Series: STM32WL
Moisture Sensitive: Yes
Operating Frequency: 413 MHz to 479 MHz, 826 MHz to 958 MHz
Program Memory Size: 256 kB
Program Memory Type: Flash
Supply Voltage - Max: 3.6 V
Supply Voltage - Min: 1.7 V
Number of ADC Channels: 8 Channel
Maximum Clock Frequency: 64 MHz
Operating Supply Voltage: 1.7 V to 3.6 V
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 40 C
