| Data Bus Width (bit) |
32 |
| Device Core |
ARM Cortex M4F |
| Instruction Set Architecture |
RISC |
| Maximum Clock Rate (MHz) |
80 |
| Program Memory Type |
Flash |
| Program Memory Size |
512KB |
| RAM Size |
68KB |
| Maximum CPU Frequency (MHz) |
80 |
| EEPROM |
4KB |
| Number of Programmable I/Os |
89 |
| Number of Timers |
6 |
| ADC Channels |
16/16 |
| ADC Resolution (bit) |
12/12 |
| Number of ADCs |
Dual |
| Core Architecture |
ARM |
| Watchdog |
1 |
| Analog Comparators |
1 |
| Special Features |
CAN Controller |
| Interface Type |
CAN/I2C/SPI/UART |
| Programmability |
yes |
| SPI |
3 |
| I2C |
1 |
| I2S |
0 |
| UART |
3 |
| USART |
0 |
| CAN |
3 |
| USB |
0 |
| Ethernet |
0 |
| Minimum Operating Supply Voltage (V) |
2.7 |
| Typical Operating Supply Voltage (V) |
3.3|5 |
| Maximum Operating Supply Voltage (V) |
5.5 |
| Minimum Operating Temperature (°C) |
-40 |
| Maximum Operating Temperature (°C) |
125 |
| Temperature Flag |
Opr |
| Operating Supply Voltage (V) |
3.3|5 |
| Maximum Storage Temperature (°C) |
165 |
| Minimum Storage Temperature (°C) |
-55 |
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