Technical
Ambient Temperature Range High125 °C
Core ArchitectureARM Cortex-M4
Data Bus Width32 b
Flash Memory Size256 kB
Frequency80 MHz
InterfaceCAN, I2C, SPI, UART, USART, USB
Max Frequency48 MHz
Max Junction Temperature (Tj)130 °C
Max Operating Temperature125 °C
Max Supply Voltage3.6 V
Memory Size256 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.71 V
Nominal Supply Current10 nA
Number of A/D Converters1
Number of ADC Channels10
Number of Channels10
Number of D/A Converters2
Number of I2C Channels2
Number of I/Os26
Number of PWM Channels11
Number of SPI Channels2
Number of Timers/Counters1
Number of UART Channels2
Number of USART Channels2
Number of USB Channels1
Operating Supply Voltage1.8 V
RAM Size64 kB
Schedule B8542310000